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Title 50 Part 17 → Subpart I → §17.99

Title 50 → Chapter I → Subchapter B → Part 17 → Subpart I → §17.99

Electronic Code of Federal Regulations e-CFR

Title 50 Part 17 → Subpart I → §17.99

e-CFR data is current as of January 17, 2020

Title 50Chapter ISubchapter BPart 17Subpart I → §17.99


Title 50: Wildlife and Fisheries
PART 17—ENDANGERED AND THREATENED WILDLIFE AND PLANTS (CONTINUED)
Subpart I—Interagency Cooperation (Continued)


§17.99   Critical habitat; plants on the Hawaiian Islands. (Continued)

(i) Oahu. Critical habitat units are described below. Maps were created in GIS, with coordinates in UTM Zone 4 with units in meters using North American Datum of 1983 (NAD83). The maps in this entry, as modified by any accompanying regulatory text, establish the boundaries of the critical habitat designation. The coordinates or plot points or both on which each map is based are available to the public at the Service's Internet site, http://www.fws.gov/pacificislands; at http://www.regulations.gov at Docket No. FWS-R1-ES-2010-0043; and at the field office responsible for the designation. You may obtain field office location information by contacting one of the Service regional offices, the addresses of which are listed at 50 CFR 2.2. Existing manmade features and structures, such as buildings, roads, railroads, airports, runways, other paved areas, lawns, and other urban landscaped areas, existing trails, campgrounds and their immediate surrounding landscaped area, scenic lookouts, remote helicopter landing sites, and existing fences are not included in the critical habitat designation. Federal actions limited to those areas, therefore, would not trigger a consultation under section 7 of the Act unless they may affect the species or physical or biological features in adjacent critical habitat.

(1) Map 1—Index map follows:

eCFR graphic er18se12.035.gif

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(2) Oahu—Coastal—Unit 1 (958 ac; 388 ha).

(i) This unit is critical habitat for Achyranthes splendens var. rotundata, Bidens amplectens, Schenkia sebaeoides, Chamaesyce celastroides var. kaenana, Schiedea kealiae, Sesbania tomentosa, and Vigna o-wahuensis.

(ii) Map of Oahu—Coastal—Unit 1 (Map 2) follows:

eCFR graphic er18se12.036.gif

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(3) Oahu—Coastal—Unit 2 (12 ac; 5 ha).

(i) This unit is critical habitat for Schenkia sebaeoides, Chamaesyce kuwaleana, Sesbania tomentosa, and Vigna o-wahuensis.

(ii) Map of Oahu—Coastal—Unit 2 (Map 3) follows:

eCFR graphic er18se12.037.gif

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(4) Oahu—Coastal—Unit 3 (15 ac; 6 ha) and Oahu-Coastal-Unit 4 (3 ac; 1 ha).

(i) These units are critical habitat for Schenkia sebaeoides, Chamaesyce kuwaleana, Sesbania tomentosa, and Vigna o-wahuensis.

(ii) Map of Oahu—Coastal—Unit 3 and Oahu—Coastal—Unit 4 (Map 4) follows:

eCFR graphic er18se12.038.gif

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(5) Oahu—Coastal—Unit 5 (12 ac; 5 ha) and Oahu—Coastal—Unit 6 (9 ac; 4 ha).

(i) These units are critical habitat for Schenkia sebaeoides, Chamaesyce kuwaleana, Sesbania tomentosa, and Vigna o-wahuensis.

(ii) Map of Oahu—Coastal—Unit 5 and Oahu—Coastal—Unit 6 (Map 5) follows:

eCFR graphic er18se12.039.gif

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(6) Oahu—Coastal—Unit 7 (67 ac; 27 ha), Oahu—Coastal—Unit 8 (10 ac; 4 ha), and Oahu—Coastal—Unit 9 (80 ac; 33 ha).

(i) These units are critical habitat for, Schenkia sebaeoides, Chamaesyce kuwaleana, Sesbania tomentosa, and Vigna o-wahuensis.

(ii) Map of Oahu—Coastal—Unit 7, Oahu—Coastal—Unit 8, and Oahu—Coastal—Unit 9 (Map 6) follows:

eCFR graphic er18se12.040.gif

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(7) Oahu—Coastal—Unit 10 (74 ac; 30 ha), Oahu—Coastal—Unit 11 (20 ac; 8 ha), and Oahu—Coastal—Unit 12 (11 ac; 5 ha).

(i) Oahu—Coastal—Unit 10 is critical habitat for Schenkia sebaeoides, Chamaesyce kuwaleana, Sesbania tomentosa, and Vigna o-wahuensis.

(ii) Oahu—Coastal—Unit 11 and Oahu—Coastal—Unit 12 are critical habitat for Schenkia sebaeoides, Chamaesyce kuwaleana, Cyperus trachysanthos, Marsilea villosa, Sesbania tomentosa, and Vigna o-wahuensis.

(iii) Map of Oahu—Coastal—Unit 10, Oahu—Coastal—Unit 11, and Oahu—Coastal—Unit 12 (Map 7) follows:

eCFR graphic er18se12.041.gif

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(8) Oahu—Coastal—Unit 13 (23 ac; 10 ha), Oahu—Coastal—Unit 14 (4 ac; 2 ha), and Oahu—Coastal—Unit 15 (33 ac; 13 ha).

(i) These units are critical habitat for Achyranthes splendens var. rotundata, Bidens amplectens, Schenkia sebaeoides, Chamaesyce celastroides var. kaenana, Schiedea kealiae, Sesbania tomentosa, and Vigna o-wahuensis.

(ii) Map of Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, and Oahu—Coastal—Unit 15 (Map 8) follows:

eCFR graphic er18se12.042.gif

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(9) Oahu—Lowland Dry—Unit 1 (102 ac; 41 ha) and Oahu—Lowland Dry—Unit 2 (29 ac; 12).

(i) These units are critical habitat for Achyranthes splendens var. rotundata, Bidens amplectens, Bonamia menziesii, Chamaesyce celastroides var. kaenana, Euphorbia haeleeleana, Gouania meyenii, Gouania vitifolia, Hibiscus brackenridgei, Isodendrion pyrifolium, Melanthera tenuifolia, Neraudia angulata, Nototrichium humile, Pleomele forbesii, Schiedea hookeri, Schiedea kealiae, and Spermolepis hawaiiensis.

(ii) Map of Oahu—Lowland Dry—Unit 1 and Oahu—Lowland Dry—Unit 2 (Map 9) follows:

eCFR graphic er18se12.043.gif

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(10) [Reserved]

(11) Oahu—Lowland Dry—Unit 6 (287 ac; 116 ha) and Oahu—Lowland Dry—Unit 7 (15 ac; 6 ha).

(i) Oahu—Lowland Dry—Unit 6 is critical habitat for Doryopteris takeuchii, Gouania meyenii, and Spermolepis hawaiiensis.

(ii) Oahu—Lowland Dry—Unit 7 is critical habitat for Cyperus trachysanthos, Doryopteris takeuchii, Gouania meyenii, Marsilea villosa, and Spermolepis hawaiiensis.

(iii) Map of Oahu—Lowland Dry—Unit 6 and Oahu—Lowland Dry—Unit 7 (Map 10) follows:

eCFR graphic er18se12.044.gif

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(12) Oahu—Lowland Dry—Unit 8 (99 ac; 40 ha), Oahu—Lowland Dry—Unit 9 (37 ac; 15 ha), Oahu—Lowland Dry—Unit 10 (43 ac; 17 ha), and Oahu—Lowland Dry—Unit 11 (166 ac; 67 ha).

(i) These units are critical habitat for Achyranthes splendens var. rotundata, Bidens amplectens, Bonamia menziesii, Chamaesyce celastroides var. kaenana, Chamaesyce skottsbergii var. skottsbergii, Euphorbia haeleeleana, Gouania meyenii, Gouania vitifolia, Hibiscus brackenridgei, Isodendrion pyrifolium, Melanthera tenuifolia, Neraudia angulata, Nototrichium humile, Schiedea hookeri, Schiedea kealiae, and Spermolepis hawaiiensis.

(ii) Map of Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11 (Map 11) follows:

eCFR graphic er18se12.045.gif

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(13) Oahu—Lowland Mesic—Unit 1 (4,448 ac; 1,800 ha).

(i) This unit is critical habitat for Abutilon sandwicense, Alectryon macrococcus, Bonamia menziesii, Cenchrus agrimonioides, Chamaesyce celastroides var. kaenana, Chamaesyce herbstii, Colubrina oppositifolia, Ctenitis squamigera, Cyanea acuminata, Cyanea calycina, Cyanea grimesiana ssp. grimesiana, Cyanea grimesiana ssp. obatae, Cyanea longiflora, Cyanea pinnatifida, Cyanea superba, Cyperus pennatiformis, Cyrtandra dentata, Delissea subcordata, Diellia falcata, Diellia unisora, Diplazium molokaiense, Dubautia herbstobatae, Eragrostis fosbergii, Eugenia koolauensis, Euphorbia haeleeleana, Flueggea neowawraea, Gardenia mannii, Gouania meyenii, Gouania vitifolia, Hesperomannia arborescens, Hesperomannia arbuscula, Hibiscus brackenridgei, Isodendrion laurifolium, Isodendrion longifolium, Kadua coriacea, Kadua degeneri, Kadua parvula, Labordia cyrtandrae, Lobelia niihauensis, Melanthera tenuifolia, Melicope makahae, Melicope pallida, Melicope saint-johnii, Neraudia angulata, Nototrichium humile, Phyllostegia hirsuta, Phyllostegia kaalaensis, Phyllostegia mollis, Phyllostegia parviflora var. lydgatei, Plantago princeps var. princeps, Platydesma cornuta var. decurrens, Pleomele forbesii, Pteralyxia macrocarpa, Sanicula mariversa, Schiedea hookeri, Schiedea kaalae, Schiedea nuttallii, Schiedea obovata, Silene perlmanii, Solanum sandwicense, Stenogyne kanehoana, Tetramolopium lepidotum ssp. lepidotum, Urera kaalae, and Viola chamissoniana ssp. chamissoniana. Map of Oahu—Lowland Mesic—Unit 1 (Map 12) follows:

eCFR graphic er18se12.046.gif

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(14) Oahu—Lowland Mesic—Unit 2 (1,063 ac; 430 ha).

(i) This unit is critical habitat for Abutilon sandwicense, Alectryon macrococcus, Bonamia menziesii, Cenchrus agrimonioides, Chamaesyce celastroides var. kaenana, Chamaesyce herbstii, Colubrina oppositifolia, Ctenitis squamigera, Cyanea acuminata, Cyanea calycina, Cyanea grimesiana ssp. grimesiana, Cyanea grimesiana ssp. obatae, Cyanea longiflora, Cyanea pinnatifida, Cyanea superba, Cyperus pennatiformis, Cyrtandra dentata, Delissea subcordata, Diellia falcata, Diellia unisora, Diplazium molokaiense, Dubautia herbstobatae, Eragrostis fosbergii, Eugenia koolauensis, Euphorbia haeleeleana, Flueggea neowawraea, Gardenia mannii, Gouania meyenii, Gouania vitifolia, Hesperomannia arborescens, Hesperomannia arbuscula, Hibiscus brackenridgei, Isodendrion laurifolium, Isodendrion longifolium, Kadua coriacea, Kadua degeneri, Kadua parvula, Labordia cyrtandrae, Lobelia niihauensis, Melanthera tenuifolia, Melicope makahae, Melicope pallida, Melicope saint-johnii, Neraudia angulata, Nototrichium humile, Phyllostegia hirsuta, Phyllostegia kaalaensis, Phyllostegia mollis, Phyllostegia parviflora var. lydgatei, Plantago princeps var. princeps, Platydesma cornuta var. decurrens, Pleomele forbesii, Pteralyxia macrocarpa, Sanicula mariversa, Schiedea hookeri, Schiedea kaalae, Schiedea nuttallii, Schiedea obovata, Silene perlmanii, Solanum sandwicense, Stenogyne kanehoana, Tetramolopium lepidotum ssp. lepidotum, Urera kaalae, and Viola chamissoniana ssp. chamissoniana.

(ii) Map of Oahu—Lowland Mesic—Unit 2 (Map 13) follows:

eCFR graphic er18se12.047.gif

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(15) Oahu—Lowland Mesic—Unit 3 (353 ac; 143 ha).

(i) This unit is critical habitat for Abutilon sandwicense, Alectryon macrococcus, Bonamia menziesii, Cenchrus agrimonioides, Chamaesyce celastroides var. kaenana, Chamaesyce herbstii, Colubrina oppositifolia, Ctenitis squamigera, Cyanea acuminata, Cyanea calycina, Cyanea grimesiana ssp. grimesiana, Cyanea grimesiana ssp. obatae, Cyanea longiflora, Cyanea pinnatifida, Cyanea superba, Cyperus pennatiformis, Cyrtandra dentata, Delissea subcordata, Diellia falcata, Diellia unisora, Diplazium molokaiense, Dubautia herbstobatae, Eragrostis fosbergii, Eugenia koolauensis, Euphorbia haeleeleana, Flueggea neowawraea, Gardenia mannii, Gouania meyenii, Gouania vitifolia, Hesperomannia arborescens, Hesperomannia arbuscula, Hibiscus brackenridgei, Isodendrion longifolium, Kadua coriacea, Kadua degeneri, Kadua parvula, Labordia cyrtandrae, Lobelia niihauensis, Melanthera tenuifolia, Melicope makahae, Melicope pallida, Melicope saint-johnii, Neraudia angulata, Nototrichium humile, Phyllostegia hirsuta, Phyllostegia kaalaensis, Phyllostegia mollis, Phyllostegia parviflora var. lydgatei, Plantago princeps var. princeps, Platydesma cornuta var. decurrens, Pleomele forbesii, Pteralyxia macrocarpa, Sanicula mariversa, Schiedea hookeri, Schiedea kaalae, Schiedea nuttallii, Schiedea obovata, Silene perlmanii, Solanum sandwicense, Stenogyne kanehoana, Tetramolopium lepidotum ssp. lepidotum, Urera kaalae, and Viola chamissoniana ssp. chamissoniana.

(ii) Map of Oahu—Lowland Mesic—Unit 3 (Map 14) follows:

eCFR graphic er18se12.048.gif

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(16) Oahu—Lowland Mesic—Unit 4 (20 ac; 8 ha) and Oahu—Lowland Mesic—Unit 5 (29 ac; 12 ha).

(i) These units are critical habitat for Alectryon macrococcus, Bonamia menziesii, Chamaesyce celastroides var. kaenana, Ctenitis squamigera, Cyanea acuminata, Cyanea. calycina, Cyanea crispa, Cyanea grimesiana ssp. grimesiana, Cyanea lanceolata, Cyanea longiflora, Cyanea truncata, Cyrtandra dentata, Cyrtandra polyantha, Delissea subcordata, Asplenium dielerectum, Diellia falcata, Eugenia koolauensis, Gardenia mannii, Hesperomannia arborescens, Isodendrion laurifolium, Isodendrion longifolium, Kadua coriacea, Labordia cyrtandrae, Lobelia monostachya, Melicope lydgatei, Melicope saint-johnii, Phyllostegia hirsuta, Phyllostegia mollis, Phyllostegia parviflora var. parviflora, Plantago princeps var. princeps, Pleomele forbesii, Pteralyxia macrocarpa, Schiedea kaalae, Schiedea nuttallii, Solanum sandwicense, Tetraplasandra gymnocarpa, and Tetraplasandra lydgatei.

(ii) Map of Oahu—Lowland Mesic—Unit 4 and Oahu—Lowland Mesic—Unit 5 (Map 15) follows:

eCFR graphic er18se12.049.gif

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(17) Oahu—Lowland Mesic—Unit 6 (247 ac; 100 ha).

(i) This unit is critical habitat for Alectryon macrococcus, Bonamia menziesii, Chamaesyce celastroides var. kaenana, Ctenitis squamigera, Cyanea acuminata, Cyanea calycina, Cyanea crispa, Cyanea grimesiana ssp. grimesiana, Cyanea lanceolata, Cyanea longiflora, Cyanea truncata, Cyrtandra dentata, Cyrtandra polyantha, Delissea subcordata, Asplenium dielerectum, Diellia falcata, Eugenia koolauensis, Gardenia mannii, Hesperomannia arborescens, Isodendrion laurifolium, Isodendrion longifolium, Kadua coriacea, Labordia cyrtandrae, Lobelia monostachya, Melicope lydgatei, Melicope saint-johnii, Phyllostegia hirsuta, Phyllostegia mollis, Phyllostegia parviflora var. parviflora, Plantago princeps var. princeps, Pleomele forbesii, Pteralyxia macrocarpa, Schiedea kaalae, Schiedea nuttallii, Solanum sandwicense, Tetraplasandra gymnocarpa, and Tetraplasandra lydgatei.

(ii) Map of Oahu—Lowland Mesic—Unit 6 (Map 16) follows:

eCFR graphic er18se12.050.gif

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(18) Oahu—Lowland Mesic—Unit 7 (1,669 ac; 676 ha).

(i) This unit is critical habitat for Alectryon macrococcus, Bonamia menziesii, Chamaesyce celastroides var. kaenana, Ctenitis squamigera, Cyanea acuminata, Cyanea calycina, Cyanea crispa, Cyanea grimesiana ssp. grimesiana, Cyanea lanceolata, Cyanea longiflora, Cyanea truncata, Cyrtandra dentata, Cyrtandra polyantha, Delissea subcordata, Asplenium dielerectum, Diellia falcata, Eugenia koolauensis, Gardenia mannii, Hesperomannia arborescens, Isodendrion laurifolium, Isodendrion longifolium, Kadua coriacea, Labordia cyrtandrae, Lobelia monostachya, Melicope lydgatei, Melicope saint-johnii, Phyllostegia hirsuta, Phyllostegia mollis, Phyllostegia parviflora var. parviflora, Plantago princeps var. princeps, Pleomele forbesii, Pteralyxia macrocarpa, Schiedea kaalae, Schiedea nuttallii, Solanum sandwicense, Tetraplasandra gymnocarpa, and Tetraplasandra lydgatei.

(ii) Map of Oahu—Lowland Mesic—Unit 7 (Map 17) follows:

eCFR graphic er18se12.051.gif

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(19) Oahu—Lowland Wet—Unit 1 (541 ac; 219 ha).

(i) This unit is critical habitat for Cyanea acuminata, Cyanea calycina, Cyanea grimesiana ssp. grimesiana, Cyanea grimesiana ssp. obatae, Cyrtandra dentata, Diplazium molokaiense, Gardenia mannii, Gouania vitifolia, Hesperomannia arbuscula, Isodendrion longifolium, Labordia cyrtandrae, Lobelia oahuensis, Phyllostegia hirsuta, Phyllostegia mollis, Plantago princeps var. princeps, Pteralyxia macrocarpa, Schiedea hookeri, Schiedea kaalae, and Urera kaalae.

(ii) Map of Oahu—Lowland Wet—Unit 1 (Map 18) follows:

eCFR graphic er18se12.052.gif

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(20) Oahu—Lowland Wet—Unit 2 (20 ac; 8 ha), Oahu—Lowland Wet—Unit 3 (29 ac; 12 ha), and Oahu—Lowland Wet—Unit 4 (27 ac; 11 ha).

(i) These units are critical habitat for Cyanea acuminata, Cyanea calycina, Cyanea grimesiana ssp. grimesiana, Cyanea grimesiana ssp. obatae, Cyrtandra dentata, Diplazium molokaiense, Gardenia mannii, Gouania vitifolia, Hesperomannia arbuscula, Isodendrion longifolium, Labordia cyrtandrae, Lobelia oahuensis, Phyllostegia hirsuta, Phyllostegia mollis, Plantago princeps var. princeps, Pteralyxia macrocarpa, Schiedea hookeri, Schiedea kaalae, and Urera kaalae.

(ii) Map of Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, and Oahu—Lowland Wet—Unit 4 (Map 19) follows:

eCFR graphic er18se12.053.gif

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(21) Oahu—Lowland Wet—Unit 5 (74 ac; 30 ha).

(i) This unit is critical habitat for Cyanea acuminata, Cyanea calycina, Cyanea grimesiana ssp. grimesiana, Cyanea grimesiana ssp. obatae, Cyrtandra dentata, Diplazium molokaiense, Gardenia mannii, Gouania vitifolia, Hesperomannia arbuscula, Isodendrion longifolium, Labordia cyrtandrae, Lobelia oahuensis, Phyllostegia hirsuta, Phyllostegia mollis, Plantago princeps var. princeps, Pteralyxia macrocarpa, Schiedea hookeri, Schiedea kaalae, and Urera kaalae.

(ii) Map of Oahu—Lowland Wet—Unit 5 (Map 20) follows:

eCFR graphic er18se12.054.gif

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(22) Oahu—Lowland Wet—Unit 6 (790 ac; 320 ha), Oahu—Lowland Wet—Unit 7 (1,787 ac; 723 ha), and Oahu—Lowland Wet—Unit 8 (3,041 ac; 1,231 ha).

(i) These units are critical habitat for Adenophorus periens, Chamaesyce rockii, Cyanea acuminata, Cyanea calycina, Cyanea crispa, Cyanea grimesiana ssp. grimesiana, Cyanea humboldtiana, Cyanea koolauensis, Cyanea lanceolata, Cyanea purpurellifolia, Cyanea st.-johnii, Cyanea truncata, Cyrtandra dentata, Cyrtandra gracilis, Cyrtandra kaulantha, Cyrtandra polyantha, Cyrtandra sessilis, Cyrtandra subumbellata, Cyrtandra viridiflora, Cyrtandra waiolani, Gardenia mannii, Hesperomannia arborescens, Huperzia nutans, Isodendrion longifolium, Labordia cyrtandrae, Lobelia gaudichaudii ssp. koolauensis, Lobelia oahuensis, Melicope hiiakae, Melicope lydgatei, Myrsine juddii, Phyllostegia hirsuta, Phyllostegia parviflora var. parviflora, Plantago princeps var. longibracteata, Plantago princeps var. princeps, Platanthera holochila, Platydesma cornuta var. cornuta, Psychotria hexandra ssp. oahuensis, Pteralyxia macrocarpa, Pteris lidgatei, Sanicula purpurea, Tetraplasandra gymnocarpa, Trematolobelia singularis, Viola oahuensis, and Zanthoxylum oahuense.

(ii) Map of Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, and Oahu—Lowland Wet—Unit 8 (Map 21) follows:

eCFR graphic er18se12.055.gif

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(23) Oahu—Lowland Wet—Unit 9 (15,728 ac; 6,365 ha).

(i) This unit is critical habitat for Adenophorus periens, Chamaesyce rockii, Cyanea acuminata, Cyanea calycina, Cyanea crispa, Cyanea grimesiana ssp. grimesiana, Cyanea humboldtiana, Cyanea koolauensis, Cyanea lanceolata, Cyanea purpurellifolia, Cyanea st.-johnii, Cyanea truncata, Cyrtandra dentata, Cyrtandra gracilis, Cyrtandra kaulantha, Cyrtandra polyantha, Cyrtandra sessilis, Cyrtandra subumbellata, Cyrtandra viridiflora, Cyrtandra waiolani, Gardenia mannii, Hesperomannia arborescens, Huperzia nutans, Isodendrion longifolium, Labordia cyrtandrae, Lobelia gaudichaudii ssp. koolauensis, Lobelia oahuensis, Melicope hiiakae, Melicope lydgatei, Myrsine juddii, Phyllostegia hirsuta, Phyllostegia parviflora var. parviflora, Plantago princeps var. longibracteata, Plantago princeps var. princeps, Platanthera holochila, Platydesma cornuta var. cornuta, Psychotria hexandra ssp. oahuensis, Pteralyxia macrocarpa, Pteris lidgatei, Sanicula purpurea, Tetraplasandra gymnocarpa, Trematolobelia singularis, Viola oahuensis, and Zanthoxylum oahuense.

(ii) Map of Oahu—Lowland Wet—Unit 9 (Map 22) follows:

eCFR graphic er18se12.056.gif

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(24) Oahu—Lowland Wet—Unit 10 (124 ac; 50 ha), Oahu—Lowland Wet—Unit 11 (124 ac; 50 ha), and Oahu—Lowland Wet—Unit 12 (53 ac; 21 ha).

(i) These units are critical habitat for Adenophorus periens, Chamaesyce rockii, Cyanea acuminata, Cyanea calycina, Cyanea crispa, Cyanea grimesiana ssp. grimesiana, Cyanea humboldtiana, Cyanea koolauensis, Cyanea lanceolata, Cyanea purpurellifolia, Cyanea st.-johnii, Cyanea truncata, Cyrtandra dentata, Cyrtandra gracilis, Cyrtandra kaulantha, Cyrtandra polyantha, Cyrtandra sessilis, Cyrtandra subumbellata, Cyrtandra viridiflora, Cyrtandra waiolani, Gardenia mannii, Hesperomannia arborescens, Huperzia nutans, Isodendrion longifolium, Labordia cyrtandrae, Lobelia gaudichaudii ssp. koolauensis, Lobelia oahuensis, Melicope hiiakae, Melicope lydgatei, Myrsine juddii, Phyllostegia hirsuta, Phyllostegia parviflora var. parviflora, Plantago princeps var. longibracteata, Plantago princeps var. princeps, Platanthera holochila, Platydesma cornuta var. cornuta, Psychotria hexandra ssp. oahuensis, Pteralyxia macrocarpa, Pteris lidgatei, Sanicula purpurea, Tetraplasandra gymnocarpa, Trematolobelia singularis, Viola oahuensis, and Zanthoxylum oahuense.

(ii) Map of Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, and Oahu—Lowland Wet—Unit 12 (Map 23) follows:

eCFR graphic er18se12.057.gif

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(25) Oahu—Lowland Wet—Unit 13 (75 ac; 30 ha), Oahu—Lowland Wet—Unit 14 (478 ac; 193 ha), Oahu—Lowland Wet—Unit 15 (407 ac; 165 ha), and Oahu—Lowland Wet—Unit 16 (2,507 ac; 1,014 ha).

(i) These units are critical habitat for Adenophorus periens, Chamaesyce rockii, Cyanea acuminata, Cyanea calycina, Cyanea crispa, Cyanea grimesiana ssp. grimesiana, Cyanea humboldtiana, Cyanea koolauensis, Cyanea lanceolata, Cyanea purpurellifolia, Cyanea st.-johnii, Cyanea truncata, Cyrtandra dentata, Cyrtandra gracilis, Cyrtandra kaulantha, Cyrtandra polyantha, Cyrtandra sessilis, Cyrtandra subumbellata, Cyrtandra viridiflora, Cyrtandra waiolani, Gardenia mannii, Hesperomannia arborescens, Huperzia nutans, Isodendrion longifolium, Labordia cyrtandrae, Lobelia gaudichaudii ssp. koolauensis, Lobelia oahuensis, Melicope hiiakae, Melicope lydgatei, Myrsine juddii, Phyllostegia hirsuta, Phyllostegia parviflora var. parviflora, Plantago princeps var. longibracteata, Plantago princeps var. princeps, Platanthera holochila, Platydesma cornuta var. cornuta, Psychotria hexandra ssp. oahuensis, Pteralyxia macrocarpa, Pteris lidgatei, Sanicula purpurea, Tetraplasandra gymnocarpa, Trematolobelia singularis, Viola oahuensis, and Zanthoxylum oahuense.

(ii) Map of Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16 (Map 24) follows:

eCFR graphic er18se12.058.gif

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(26) Oahu—Montane Wet—Unit 1 (370 ac; 150 ha).

(i) This unit is critical habitat for Alectryon macrococcus, Cyanea acuminata, Cyanea calycina, Labordia cyrtandrae, Lobelia oahuensis, Melicope christophersenii, Phyllostegia hirsuta, and Schiedea trinervis.

(ii) Map of Oahu—Montane Wet—Unit 1 (Map 25) follows:

eCFR graphic er18se12.059.gif

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(27) Oahu—Dry Cliff—Unit 1 (49 ac; 20 ha), Oahu—Dry Cliff—Unit 2 (412 ac; 167 ha), and Oahu—Dry Cliff—Unit 3 (450 ac; 182 ha).

(i) These units are critical habitat for Abutilon sandwicense, Achyranthes splendens var. rotundata, Alectryon macrococcus, Bonamia menziesii, Cenchrus agrimonioides, Chamaesyce herbstii, Chamaesyce kuwaleana, Cyanea grimesiana ssp. obatae, Cyrtandra dentata, Diellia falcata, Diellia unisora, Dubautia herbstobatae, Eragrostis fosbergii, Flueggea neowawraea, Gouania meyenii, Gouania vitifolia, Isodendrion laurifolium, Isodendrion pyrifolium, Kadua degeneri, Kadua parvula, Korthalsella degeneri, Lepidium arbuscula, Lipochaeta lobata var. leptophylla, Lobelia niihauensis, Melanthera tenuifolia, Melicope makahae, Melicope saint-johnii, Neraudia angulata, Nototrichium humile, Peucedanum sandwicense, Phyllostegia kaalaensis, Plantago princeps var. princeps, Platydesma cornuta var. decurrens, Pleomele forbesii, Pteralyxia macrocarpa, Sanicula mariversa, Schiedea hookeri, Schiedea obovata, Schiedea trinervis, Silene lanceolata, Silene perlmanii, Spermolepis hawaiiensis, Tetramolopium filiforme, Tetramolopium lepidotum ssp. lepidotum, and Viola chamissoniana ssp. chamissoniana.

(ii) Map of Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, and Oahu—Dry Cliff—Unit 3 (Map 26) follows:

eCFR graphic er18se12.060.gif

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(28) Oahu—Dry Cliff—Unit 4 (24 ac; 10 ha) and Oahu—Dry Cliff—Unit 6 (149 ac; 60 ha).

(i) These units are critical habitat for Abutilon sandwicense, Achyranthes splendens var. rotundata, Alectryon macrococcus, Bonamia menziesii, Cenchrus agrimonioides, Chamaesyce herbstii, Chamaesyce kuwaleana, Cyanea grimesiana ssp. obatae, Cyrtandra dentata, Diellia falcata, Diellia unisora, Dubautia herbstobatae, Eragrostis fosbergii, Flueggea neowawraea, Gouania meyenii, Gouania vitifolia, Isodendrion laurifolium, Isodendrion pyrifolium, Kadua degeneri, Kadua parvula, Korthalsella degeneri, Lepidium arbuscula, Lipochaeta lobata var. leptophylla, Lobelia niihauensis, Melanthera tenuifolia, Melicope makahae, Melicope saint-johnii, Neraudia angulata, Nototrichium humile, Peucedanum sandwicense, Phyllostegia kaalaensis, Plantago princeps var. princeps, Platydesma cornuta var. decurrens, Pleomele forbesii, Pteralyxia macrocarpa, Sanicula mariversa, Schiedea hookeri, Schiedea obovata, Schiedea trinervis, Silene lanceolata, Silene perlmanii, Spermolepis hawaiiensis, Tetramolopium filiforme, Tetramolopium lepidotum ssp. lepidotum, and Viola chamissoniana ssp. chamissoniana.

(ii) Map of Oahu—Dry Cliff—Unit 4 and Oahu—Dry Cliff—Unit 6 (Map 27) follows:

eCFR graphic er18se12.061.gif

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(29) Oahu—Dry Cliff—Unit 7a (68 ac; 27 ha), Oahu—Dry Cliff—Unit 7b (38 ac; 16 ha), and Oahu—Dry Cliff—Unit 8 (259 ac; 105 ha).

(i) These units are critical habitat for Abutilon sandwicense, Achyranthes splendens var. rotundata, Alectryon macrococcus, Bonamia menziesii, Cenchrus agrimonioides, Chamaesyce herbstii, Chamaesyce kuwaleana, Cyanea grimesiana ssp. obatae, Cyrtandra dentata, Diellia falcata, Diellia unisora, Dubautia herbstobatae, Eragrostis fosbergii, Flueggea neowawraea, Gouania meyenii, Gouania vitifolia, Isodendrion laurifolium, Isodendrion pyrifolium, Kadua degeneri, Kadua parvula, Korthalsella degeneri, Lepidium arbuscula, Lipochaeta lobata var. leptophylla, Lobelia niihauensis, Melanthera tenuifolia, Melicope makahae, Melicope saint-johnii, Neraudia angulata, Nototrichium humile, Peucedanum sandwicense, Phyllostegia kaalaensis, Plantago princeps var. princeps, Platydesma cornuta var. decurrens, Pleomele forbesii, Pteralyxia macrocarpa, Sanicula mariversa, Schiedea hookeri, Schiedea obovata, Schiedea trinervis, Silene lanceolata, Silene perlmanii, Spermolepis hawaiiensis, Tetramolopium filiforme, Tetramolopium lepidotum ssp. lepidotum, and Viola chamissoniana ssp. chamissoniana.

(ii) Map of Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8 (Map 28) follows:

eCFR graphic er18se12.062.gif

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(30) Oahu—Wet Cliff—Unit 1 (235 ac; 95 ha).

(i) This unit is critical habitat for Cyanea acuminata, Cyanea calycina, Labordia cyrtandrae, Lobelia oahuensis, Melicope christophersenii, Phyllostegia hirsuta, Pteralyxia macrocarpa, Schiedea hookeri, Schiedea kaalae, and Schiedea trinervis.

(ii) Map of Oahu—Wet Cliff—Unit 1 (Map 29) follows:

eCFR graphic er18se12.063.gif

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(31) Oahu—Wet Cliff—Unit 2 (3 ac; 1 ha), Oahu—Wet Cliff—Unit 3 (16 ac; 6 ha), and Oahu—Wet Cliff—Unit 4 (23 ac; 9 ha).

(i) These units are critical habitat for Cyanea acuminata, Cyanea calycina, Labordia cyrtandrae, Lobelia oahuensis, Melicope christophersenii, Phyllostegia hirsuta, Pteralyxia macrocarpa, Schiedea hookeri, Schiedea kaalae, and Schiedea trinervis.

(ii) Map of Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, and Oahu—Wet Cliff—Unit 4 (Map 30) follows:

eCFR graphic er18se12.064.gif

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(32) Oahu—Wet Cliff—Unit 5 (31 ac; 13 ha).

(i) This unit is critical habitat for Cyanea acuminata, Cyanea calycina, Labordia cyrtandrae, Lobelia oahuensis, Melicope christophersenii, Phyllostegia hirsuta, Pteralyxia macrocarpa, Schiedea hookeri, Schiedea kaalae, and Schiedea trinervis.

(ii) Map of Oahu—Wet Cliff—Unit 5 (Map 31) follows:

eCFR graphic er18se12.065.gif

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(33) Oahu—Wet Cliff—Unit 6 (151 ac; 61 ha) and Oahu—Wet Cliff—Unit 7 (144 ac; 58 ha).

(i) These units are critical habitat for Adenophorus periens, Chamaesyce deppeana, Chamaesyce rockii, Cyanea acuminata, Cyanea calycina, Cyanea crispa, Cyanea humboldtiana, Cyanea purpurellifolia, Cyanea st.-johnii, Cyanea truncata, Cyrtandra kaulantha, Cyrtandra sessilis, Cyrtandra subumbellata, Cyrtandra viridiflora, Huperzia nutans, Labordia cyrtandrae, Lobelia oahuensis, Lysimachia filifolia, Phyllostegia hirsuta, Phyllostegia parviflora var. parviflora, Plantago princeps var. princeps, Psychotria hexandra ssp. oahuensis, Pteralyxia macrocarpa, Sanicula purpurea, Schiedea kaalae, Tetraplasandra gymnocarpa, Trematolobelia singularis, and Viola oahuensis.

(ii) Map of Oahu—Wet Cliff—Unit 6 and Oahu—Wet Cliff—Unit 7 (Map 32) follows:

eCFR graphic er18se12.066.gif

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(34) Oahu—Wet Cliff—Unit 8 (4,649 ac; 1,881 ha).

(i) This unit is critical habitat for Adenophorus periens, Chamaesyce deppeana, Chamaesyce rockii, Cyanea acuminata, Cyanea calycina, Cyanea crispa, Cyanea humboldtiana, Cyanea purpurellifolia, Cyanea st.-johnii, Cyanea truncata, Cyrtandra kaulantha, Cyrtandra sessilis, Cyrtandra subumbellata, Cyrtandra viridiflora, Huperzia nutans, Labordia cyrtandrae, Lobelia oahuensis, Lysimachia filifolia, Phyllostegia hirsuta, Phyllostegia parviflora var. parviflora, Plantago princeps var. princeps, Psychotria hexandra ssp. oahuensis, Pteralyxia macrocarpa, Sanicula purpurea, Schiedea kaalae, Tetraplasandra gymnocarpa, Trematolobelia singularis, and Viola oahuensis.

(ii) Map of Oahu—Wet Cliff—Unit 8 (Map 33) follows:

eCFR graphic er18se12.067.gif

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(35) Table of Protected Species Within Each Critical Habitat Unit for Oahu

Unit nameSpecies occupiedSpecies unoccupied
Oahu—Coastal—Unit 1
   Achyranthes splendens var. rotundataAchyranthes splendens var. rotundata
   Bidens amplectens
   Schenkia sebaeoides
   Chamaesyce celastroides var. kaenanaChamaesyce celastroides var. kaenana
   Schiedea kealiae
   Sesbania tomentosaSesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 2
   Schenkia sebaeoides
   Chamaesyce kuwaleana
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 3
   Schenkia sebaeoides
   Chamaesyce kuwaleana
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 4
   Schenkia sebaeoides
   Chamaesyce kuwaleana
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 5
   Schenkia sebaeoides
   Chamaesyce kuwaleana
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 6
   Schenkia sebaeoides
   Chamaesyce kuwaleana
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 7
   Schenkia sebaeoides
   Chamaesyce kuwaleana
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 8
   Schenkia sebaeoides
   Chamaesyce kuwaleana
   Sesbania tomentosaSesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 9
   Schenkia sebaeoides
   Chamaesyce kuwaleana
   Cyperus trachysanthosCyperus trachysanthos
   Marsilea villosaMarsilea villosa
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 10
   Schenkia sebaeoidesSchenkia sebaeoides
   Chamaesyce kuwaleana
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 11
   Schenkia sebaeoides
   Chamaesyce kuwaleana
   Cyperus trachysanthos
   Marsilea villosaMarsilea villosa
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 12
   Schenkia sebaeoides
   Chamaesyce kuwaleana
   Cyperus trachysanthos
   Marsilea villosaMarsilea villosa
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 13
   Achyranthes splendens var. rotundataAchyranthes splendens var. rotundata
   Bidens amplectens
   Schenkia sebaeoides
   Chamaesyce celastroides var. kaenana
   Schiedea kealiae
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 14
   Achyranthes splendens var. rotundataAchyranthes splendens var. rotundata
   Bidens amplectens
   Schenkia sebaeoides
   Chamaesyce celastroides var. kaenana
   Schiedea kealiae
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Coastal—Unit 15
   Achyranthes splendens var. rotundataAchyranthes splendens var. rotundata
   Bidens amplectens
   Schenkia sebaeoides
   Chamaesyce celastroides var. kaenana
   Schiedea kealiae
   Sesbania tomentosa
   Vigna o-wahuensis
   Oahu—Lowland Dry—Unit 1
   Achyranthes splendens var. rotundata
   Bidens amplectensBidens amplectens
   Bonamia menziesii
   Chamaesyce celastroides var. kaenana
   Euphorbia haeleeleana
   Gouania meyenii
   Gouania vitifolia
   Hibiscus brackenridgeiHibiscus brackenridgei
   Isodendrion pyrifolium
   Melanthera tenuifolia
   Neraudia angulata
   Nototrichium humileNototrichium humile
   Pleomele forbesii
   Schiedea hookeri
   Schiedea kealiaeSchiedea kealiae
   Spermolepis hawaiiensis
   Oahu—Lowland Dry—Unit 2
   Achyranthes splendens var. rotundata
   Bidens amplectens
   Bonamia menziesiiBonamia menziesii
   Chamaesyce celastroides var. kaenana
   Euphorbia haeleeleana
   Gouania meyenii
   Gouania vitifolia
   Hibiscus brackenridgei
   Isodendrion pyrifolium
   Melanthera tenuifoliaMelanthera tenuifolia
   Neraudia angulata
   Nototrichium humileNototrichium humile
   Pleomele forbesiiPleomele forbesii
   Schiedea hookeri
   Schiedea kealiae
   Spermolepis hawaiiensis
   Oahu—Lowland Dry—Unit 6
   Doryopteris takeuchiiDoryopteris takeuchii
   Gouania meyenii
   Spermolepis hawaiiensisSpermolepis hawaiiensis
   Oahu—Lowland Dry—Unit 7
   Cyperus trachysanthosCyperus trachysanthos
   Doryopteris takeuchii
   Gouania meyenii
   Marsilea villosa
   Spermolepis hawaiiensis
   Oahu—Lowland Dry—Unit 8
   Achyranthes splendens var. rotundata
   Bidens amplectens
   Bonamia menziesii
   Chamaesyce celastroides var. kaenana
   Chamaesyce skottsbergii var. skottsbergii
   Euphorbia haeleeleana
   Gouania meyenii
   Gouania vitifolia
   Hibiscus brackenridgei
   Isodendrion pyrifolium
   Melanthera tenuifolia
   Neraudia angulata
   Nototrichium humile
   Schiedea hookeri
   Schiedea kealiae
   Spermolepis hawaiiensis
   Oahu—Lowland Dry—Unit 9
   Achyranthes splendens var. rotundataAchyranthes splendens var. rotundata
   Bidens amplectens
   Bonamia menziesii
   Chamaesyce celastroides var. kaenana
   Chamaesyce skottsbergii var. skottsbergii
   Euphorbia haeleeleana
   Gouania meyenii
   Gouania vitifolia
   Hibiscus brackenridgei
   Isodendrion pyrifolium
   Melanthera tenuifolia
   Neraudia angulata
   Nototrichium humile
   Schiedea hookeri
   Schiedea kealiae
   Spermolepis hawaiiensis
   Oahu—Lowland Dry—Unit 10
   Achyranthes splendens var. rotundata
   Bidens amplectens
   Bonamia menziesii
   Chamaesyce celastroides var. kaenana
   Chamaesyce skottsbergii var. skottsbergiiChamaesyce skottsbergii var. skottsbergii
   Euphorbia haeleeleana
   Gouania meyenii
   Gouania vitifolia
   Hibiscus brackenridgei
   Isodendrion pyrifolium
   Melanthera tenuifolia
   Neraudia angulata
   Nototrichium humile
   Schiedea hookeri
   Schiedea kealiae
   Spermolepis hawaiiensis
   Oahu—Lowland Dry—Unit 11
   Achyranthes splendens var. rotundata
   Bidens amplectens
   Bonamia menziesii
   Chamaesyce celastroides var. kaenana
   Chamaesyce skottsbergii var. skottsbergiiChamaesyce skottsbergii var. skottsbergii
   Euphorbia haeleeleana
   Gouania meyenii
   Gouania vitifolia
   Hibiscus brackenridgei
   Isodendrion pyrifolium
   Melanthera tenuifolia
   Neraudia angulata
   Nototrichium humile
   Schiedea hookeri
   Schiedea kealiae
   Spermolepis hawaiiensis
   Oahu—Lowland Mesic—Unit 1
   Abutilon sandwicenseAbutilon sandwicense
   Alectryon macrococcusAlectryon macrococcus
   Bonamia menziesiiBonamia menziesii
   Cenchrus agrimonioidesCenchrus agrimonioides
   Chamaesyce celastroides var. kaenana
   Chamaesyce herbstiiChamaesyce herbstii
   Colubrina oppositifoliaColubrina oppositifolia
   Ctenitis squamigeraCtenitis squamigera
   Cyanea acuminateCyanea acuminata
   Cyanea calycinaCyanea calycina
   Cyanea grimesiana ssp. GrimesianaCyanea grimesiana ssp. grimesiana
   Cyanea grimesiana ssp. ObataeCyanea grimesiana ssp. obatae
   Cyanea longifloraCyanea longiflora
   Cyanea pinnatifida
   Cyanea superbaCyanea superba
   Cyperus pennatiformis
   Cyrtandra dentateCyrtandra dentata
   Delissea subcordataDelissea subcordata
   Diellia falcateDiellia falcata
   Diellia unisora
   Diplazium molokaiense
   Dubautia herbstobataeDubautia herbstobatae
   Eragrostis fosbergiiEragrostis fosbergii
   Eugenia koolauensis
   Euphorbia haeleeleanaEuphorbia haeleeleana
   Flueggea neowawraeaFlueggea neowawraea
   Gardenia mannii
   Gouania meyenii
   Gouania vitifolia
   Hesperomannia arborescensHesperomannia arborescens
   Hesperomannia arbusculaHesperomannia arbuscula
   Hibiscus brackenridgeiHibiscus brackenridgei
   Isodendrion laurifoliumIsodendrion laurifolium
   Isodendrion longifoliumIsodendrion longifolium
   Kadua coriacea
   Kadua degeneriKadua degeneri
   Kadua parvula
   Labordia cyrtandrae
   Lobelia niihauensisLobelia niihauensis
   Melanthera tenuifoliaMelanthera tenuifolia
   Melicope makahaeMelicope makahae
   Melicope pallidaMelicope pallida
   Melicope saint-johnii
   Neraudia angulateNeraudia angulata
   Nototrichium humileNototrichium humile
   Phyllostegia hirsuta
   Phyllostegia kaalaensisPhyllostegia kaalaensis
   Phyllostegia mollis
   Phyllostegia parviflora
   Plantago princeps
   Platydesma cornuta var. decurrensPlatydesma cornuta var. decurrens
   Pleomele forbesiiPleomele forbesii
   Pteralyxia macrocarpaPteralyxia macrocarpa
   Sanicula mariversa
   Schiedea hookeriSchiedea hookeri
   Schiedea kaalaeSchiedea kaalae
   Schiedea nuttalliiSchiedea nuttallii
   Schiedea obovataSchiedea obovata
   Silene perlmanii
   Solanum sandwicense
   Stenogyne kanehoana
   Tetramolopium lepidotum ssp. lepidotum
   Urera kaalae
   Viola chamissoniana ssp. ChamissonianaViola chamissoniana ssp. chamissoniana
   Oahu—Lowland Mesic—Unit 2
   Abutilon sandwicenseAbutilon sandwicense
   Alectryon macrococcusAlectryon macrococcus
   Bonamia menziesii
   Cenchrus agrimonioidesCenchrus agrimonioides
   Chamaesyce celastroides var. kaenana
   Chamaesyce herbstiiChamaesyce herbstii
   Colubrina oppositifolia
   Ctenitis squamigera
   Cyanea acuminata
   Cyanea calycinaCyanea calycina
   Cyanea grimesiana ssp. grimesiana
   Cyanea grimesiana ssp. ObataeCyanea grimesiana ssp. obatae
   Cyanea longiflora
   Cyanea pinnatifida
   Cyanea superba
   Cyperus pennatiformis
   Cyrtandra dentata
   Delissea subcordataDelissea subcordata
   Diellia falcateDiellia falcata
   Diellia unisora
   Diplazium molokaiense
   Dubautia herbstobatae
   Eragrostis fosbergii
   Eugenia koolauensis
   Euphorbia haeleeleana
   Flueggea neowawraea
   Gardenia manniiGardenia mannii
   Gouania meyenii
   Gouania vitifolia
   Hesperomannia arborescens
   Hesperomannia arbuscula
   Hibiscus brackenridgei
   Isodendrion laurifolium
   Isodendrion longifolium
   Kadua coriacea
   Kadua degeneri
   Kadua parvula
   Labordia cyrtandrae
   Lobelia niihauensis
   Melanthera tenuifolia
   Melicope makahae
   Melicope pallida
   Melicope saint-johnii
   Neraudia angulata
   Nototrichium humile
   Phyllostegia hirsutePhyllostegia hirsuta
   Phyllostegia kaalaensisPhyllostegia kaalaensis
   Phyllostegia mollisPhyllostegia mollis
   Phyllostegia parviflora
   Plantago princeps
   Platydesma cornuta var. decurrensPlatydesma cornuta var. decurrens
   Pleomele forbesiiPleomele forbesii
   Pteralyxia macrocarpaPteralyxia macrocarpa
   Sanicula mariversa
   Schiedea hookeriSchiedea hookeri
   Schiedea kaalaeSchiedea kaalae
   Schiedea nuttallii
   Schiedea obovata
   Silene perlmanii
   Solanum sandwicenseSolanum sandwicense
   Stenogyne kanehoanaStenogyne kanehoana
   Tetramolopium lepidotum ssp. lepidotum
   Urera kaalaeUrera kaalae
   Viola chamissoniana ssp. chamissoniana
   Oahu—Lowland Mesic—Unit 3
   Abutilon sandwicense
   Alectryon macrococcusAlectryon macrococcus
   Bonamia menziesii
   Cenchrus agrimonioidesCenchrus agrimonioides
   Chamaesyce celastroides var. kaenana
   Chamaesyce herbstii
   Colubrina oppositifolia
   Ctenitis squamigera
   Cyanea acuminata
   Cyanea calycina
   Cyanea grimesiana ssp. grimesiana
   Cyanea grimesiana ssp. obatae
   Cyanea longiflora
   Cyanea pinnatifida
   Cyanea superba
   Cyperus pennatiformis
   Cyrtandra dentata
   Delissea subcordataDelissea subcordata
   Diellia falcateDiellia falcata
   Diellia unisoraDiellia unisora
   Diplazium molokaiense
   Dubautia herbstobatae
   Eragrostis fosbergii
   Eugenia koolauensis
   Euphorbia haeleeleana
   Flueggea neowawraea
   Gardenia mannii
   Gouania meyenii
   Gouania vitifolia
   Hesperomannia arborescens
   Hesperomannia arbusculaHesperomannia arbuscula
   Hibiscus brackenridgei
   Isodendrion laurifolium
   Isodendrion longifolium
   Kadua coriacea
   Kadua degeneri
   Kadua parvula
   Labordia cyrtandrae
   Lobelia niihauensis
   Melanthera tenuifolia
   Melicope makahae
   Melicope pallida
   Melicope saint-johniiMelicope saint-johnii
   Neraudia angulata
   Nototrichium humile
   Phyllostegia hirsuta
   Phyllostegia kaalaensis
   Phyllostegia mollisPhyllostegia mollis
   Phyllostegia parvifloraPhyllostegia parviflora
   Plantago princepsPlantago princeps
   Platydesma cornuta var. decurrens
   Pleomele forbesiiPleomele forbesii
   Pteralyxia macrocarpaPteralyxia macrocarpa
   Sanicula mariversa
   Schiedea hookeri
   Schiedea kaalaeSchiedea kaalae
   Schiedea nuttallii
   Schiedea obovata
   Silene perlmaniiSilene perlmanii
   Solanum sandwicense
   Stenogyne kanehoana
   Tetramolopium lepidotum ssp. lepidotum
   Urera kaalaeUrera kaalae
   Viola chamissoniana ssp. chamissoniana
   Oahu—Lowland Mesic—Unit 4
   Alectryon macrococcus
   Bonamia menziesii
   Chamaesyce celastroides var. kaenana
   Ctenitis squamigera
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea lanceolata
   Cyanea longiflora
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra polyantha
   Delissea subcordata
   Diellia erecta
   Diellia falcata
   Eugenia koolauensis
   Gardenia mannii
   Hesperomannia arborescens
   Isodendrion laurifolium
   Isodendrion longifolium
   Kadua coriacea
   Labordia cyrtandrae
   Lobelia monostachya
   Melicope lydgatei
   Melicope saint-johnii
   Phyllostegia hirsuta
   Phyllostegia mollis
   Phyllostegia parviflora
   Plantago princeps
   Pleomele forbesii
   Pteralyxia macrocarpa
   Schiedea kaalae
   Schiedea nuttallii
   Solanum sandwicense
   Tetraplasandra gymnocarpa
   Tetraplasandra lydgatei
   Oahu—Lowland Mesic—Unit 5
   Alectryon macrococcus
   Bonamia menziesii
   Chamaesyce celastroides var. kaenana
   Ctenitis squamigera
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea lanceolata
   Cyanea longiflora
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra polyantha
   Delissea subcordata
   Diellia erecta
   Diellia falcata
   Eugenia koolauensis
   Gardenia mannii
   Hesperomannia arborescens
   Isodendrion laurifolium
   Isodendrion longifolium
   Kadua coriacea
   Labordia cyrtandrae
   Lobelia monostachya
   Melicope lydgatei
   Melicope saint-johnii
   Phyllostegia hirsuta
   Phyllostegia mollis
   Phyllostegia parviflora
   Plantago princeps
   Pleomele forbesii
   Pteralyxia macrocarpa
   Schiedea kaalae
   Schiedea nuttallii
   Solanum sandwicense
   Tetraplasandra gymnocarpa
   Tetraplasandra lydgatei
   Oahu—Lowland Mesic—Unit 6
   Alectryon macrococcus
   Bonamia menziesii
   Chamaesyce celastroides var. kaenana
   Ctenitis squamigera
   Cyanea acuminateCyanea acuminata
   Cyanea calycina
   Cyanea crispaCyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea lanceolata
   Cyanea longiflora
   Cyanea truncateCyanea truncata
   Cyrtandra dentata
   Cyrtandra polyantha
   Delissea subcordata
   Diellia erecta
   Diellia falcata
   Eugenia koolauensis
   Gardenia manniiGardenia mannii
   Hesperomannia arborescens
   Isodendrion laurifolium
   Isodendrion longifolium
   Kadua coriacea
   Labordia cyrtandrae
   Lobelia monostachya
   Melicope lydgatei
   Melicope saint-johnii
   Phyllostegia hirsuta
   Phyllostegia mollis
   Phyllostegia parviflora
   Plantago princeps
   Pleomele forbesii
   Pteralyxia macrocarpaPteralyxia macrocarpa
   Schiedea kaalaeSchiedea kaalae
   Schiedea nuttallii
   Solanum sandwicense
   Tetraplasandra gymnocarpa
   Tetraplasandra lydgatei
   Oahu—Lowland Mesic—Unit 7
   Alectryon macrococcus
   Bonamia menziesiiBonamia menziesii
   Chamaesyce celastroides var. kaenana
   Ctenitis squamigera
   Cyanea acuminateCyanea acuminata
   Cyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. GrimesianaCyanea grimesiana ssp. grimesiana
   Cyanea lanceolataCyanea lanceolata
   Cyanea longiflora
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra polyanthaCyrtandra polyantha
   Delissea subcordata
   Diellia erectaDiellia erecta
   Diellia falcata
   Eugenia koolauensis
   Gardenia mannii
   Hesperomannia arborescens
   Isodendrion laurifolium
   Isodendrion longifolium
   Kadua coriacea
   Labordia cyrtandrae
   Lobelia monostachyaLobelia monostachya
   Melicope lydgatei
   Melicope saint-johnii
   Phyllostegia hirsuta
   Phyllostegia mollis
   Phyllostegia parviflora
   Plantago princeps
   Pleomele forbesiiPleomele forbesii
   Pteralyxia macrocarpaPteralyxia macrocarpa
   Schiedea kaalae
   Schiedea nuttallii
   Solanum sandwicense
   Tetraplasandra gymnocarpa
   Tetraplasandra lydgateiTetraplasandra lydgatei
   Oahu—Lowland Wet—Unit 1
   Cyanea acuminata
   Cyanea calycina
   Cyanea grimesiana ssp. grimesiana
   Cyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diplazium molokaiense
   Gardenia mannii
   Gouania vitifoliaGouania vitifolia
   Hesperomannia arbuscula
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia oahuensis
   Phyllostegia hirsuta
   Phyllostegia mollis
   Plantago princeps
   Pteralyxia macrocarpa
   Schiedea hookeriSchiedea hookeri
   Schiedea kaalae
   Urera kaalaeUrera kaalae
   Oahu—Lowland Wet—Unit 2
   Cyanea acuminata
   Cyanea calycina
   Cyanea grimesiana ssp. grimesiana
   Cyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diplazium molokaiense
   Gardenia mannii
   Gouania vitifolia
   Hesperomannia arbuscula
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia oahuensis
   Phyllostegia hirsutePhyllostegia hirsuta
   Phyllostegia mollisPhyllostegia mollis
   Plantago princeps
   Pteralyxia macrocarpa
   Schiedea hookeri
   Schiedea kaalae
   Urera kaalaeUrera kaalae
   Oahu—Lowland Wet—Unit 3
   Cyanea acuminata
   Cyanea calycina
   Cyanea grimesiana ssp. grimesiana
   Cyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diplazium molokaiense
   Gardenia mannii
   Gouania vitifolia
   Hesperomannia arbuscula
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia oahuensis
   Phyllostegia hirsutePhyllostegia hirsuta
   Phyllostegia mollisPhyllostegia mollis
   Plantago princeps
   Pteralyxia macrocarpa
   Schiedea hookeriSchiedea hookeri
   Schiedea kaalae
   Urera kaalae
   Oahu—Lowland Wet—Unit 4
   Cyanea acuminata
   Cyanea calycina
   Cyanea grimesiana ssp. grimesiana
   Cyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diplazium molokaiense
   Gardenia mannii
   Gouania vitifolia
   Hesperomannia arbuscula
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia oahuensis
   Phyllostegia hirsuta
   Phyllostegia mollisPhyllostegia mollis
   Plantago princeps
   Pteralyxia macrocarpa
   Schiedea hookeri
   Schiedea kaalae
   Urera kaalae
   Oahu—Lowland Wet—Unit 5
   Cyanea acuminata
   Cyanea calycinaCyanea calycina
   Cyanea grimesiana ssp. grimesiana
   Cyanea grimesiana ssp. ObataeCyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diplazium molokaiense
   Gardenia mannii
   Gouania vitifolia
   Hesperomannia arbusculaHesperomannia arbuscula
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia oahuensis
   Phyllostegia hirsuta
   Phyllostegia mollis
   Plantago princeps
   Pteralyxia macrocarpa
   Schiedea hookeri
   Schiedea kaalaeSchiedea kaalae
   Urera kaalae
   Oahu—Lowland Wet—Unit 6
   Adenophorus periens
   Chamaesyce rockii
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea humboldtiana
   Cyanea koolauensis
   Cyanea lanceolata
   Cyanea purpurellifolia
   Cyanea st.-johnii
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra gracilis
   Cyrtandra kaulantha
   Cyrtandra polyantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridiflora
   Cyrtandra waiolani
   Gardenia mannii
   Hesperomannia arborescensHesperomannia arborescens
   Huperzia nutans
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia gaudichaudii ssp. koolauensis
   Lobelia oahuensis
   Melicope hiiakae
   Melicope lydgatei
   Myrsine juddii
   Phyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Platanthera holochila
   Platydesma cornuta var. cornuta
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpa
   Pteris lidgatei
   Sanicula purpurea
   Tetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensis
   Zanthoxylum oahuense
   Oahu—Lowland Wet—Unit 7
   Adenophorus periens
   Chamaesyce rockiiChamaesyce rockii
   Cyanea acuminateCyanea acuminata
   Cyanea calycinaCyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea humboldtianaCyanea humboldtiana
   Cyanea koolauensis
   Cyanea lanceolata
   Cyanea purpurellifoliaCyanea purpurellifolia
   Cyanea st.-johnii
   Cyanea truncateCyanea truncata
   Cyrtandra dentata
   Cyrtandra gracilis
   Cyrtandra kaulantha
   Cyrtandra polyantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridifloraCyrtandra viridiflora
   Cyrtandra waiolani
   Gardenia manniiGardenia mannii
   Hesperomannia arborescensHesperomannia arborescens
   Huperzia nutansHuperzia nutans
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia gaudichaudii ssp. koolauensis
   Lobelia oahuensis
   Melicope hiiakae
   Melicope lydgatei
   Myrsine juddiiMyrsine juddii
   Phyllostegia hirsutePhyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Platanthera holochila
   Platydesma cornuta var. cornutaPlatydesma cornuta var. cornuta
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpaPteralyxia macrocarpa
   Pteris lidgateiPteris lidgatei
   Sanicula purpurea
   Tetraplasandra gymnocarpaTetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensisViola oahuensis
   Zanthoxylum oahuenseZanthoxylum oahuense
   Oahu—Lowland Wet—Unit 8
   Adenophorus periens
   Chamaesyce rockii
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea humboldtiana
   Cyanea koolauensis
   Cyanea lanceolata
   Cyanea purpurellifolia
   Cyanea st.-johnii
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra gracilis
   Cyrtandra kaulanthaCyrtandra kaulantha
   Cyrtandra polyantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridiflora
   Cyrtandra waiolani
   Gardenia mannii
   Hesperomannia arborescens
   Huperzia nutans
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia gaudichaudii ssp. koolauensis
   Lobelia oahuensis
   Melicope hiiakae
   Melicope lydgatei
   Myrsine juddii
   Phyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Platanthera holochila
   Platydesma cornuta var. cornuta
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpa
   Pteris lidgatei
   Sanicula purpurea
   Tetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensis
   Zanthoxylum oahuense
   Oahu—Lowland Wet—Unit 9
   Adenophorus periens
   Chamaesyce rockiiChamaesyce rockii
   Cyanea acuminata
   Cyanea calycinaCyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea humboldtianaCyanea humboldtiana
   Cyanea koolauensisCyanea koolauensis
   Cyanea lanceolata
   Cyanea purpurellifolia
   Cyanea st.-johniiCyanea st.-johnii
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra gracilis
   Cyrtandra kaulantha
   Cyrtandra polyantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridifloraCyrtandra viridiflora
   Cyrtandra waiolani
   Gardenia manniiGardenia mannii
   Hesperomannia arborescensHesperomannia arborescens
   Huperzia nutans
   Isodendrion longifolium
   Labordia cyrtandraeLabordia cyrtandrae
   Lobelia gaudichaudii ssp. koolauensis
   Lobelia oahuensisLobelia oahuensis
   Melicope hiiakaeMelicope hiiakae
   Melicope lydgateiMelicope lydgatei
   Myrsine juddii
   Phyllostegia hirsutePhyllostegia hirsuta
   Phyllostegia parvifloraPhyllostegia parviflora
   Plantago princepsPlantago princeps
   Platanthera holochila
   Platydesma cornuta var. cornutaPlatydesma cornuta var. cornuta
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpa
   Pteris lidgateiPteris lidgatei
   Sanicula purpurea
   Tetraplasandra gymnocarpaTetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensisViola oahuensis
   Zanthoxylum oahuenseZanthoxylum oahuense
   Oahu—Lowland Wet—Unit 10
   Adenophorus periens
   Chamaesyce rockii
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea humboldtiana
   Cyanea koolauensis
   Cyanea lanceolata
   Cyanea purpurellifolia
   Cyanea st.-johnii
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra gracilis
   Cyrtandra kaulantha
   Cyrtandra polyantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridiflora
   Cyrtandra waiolani
   Gardenia mannii
   Hesperomannia arborescens
   Huperzia nutans
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia gaudichaudii ssp. koolauensis
   Lobelia oahuensis
   Melicope hiiakae
   Melicope lydgatei
   Myrsine juddii
   Phyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Platanthera holochila
   Platydesma cornuta var. cornuta
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpa
   Pteris lidgatei
   Sanicula purpurea
   Tetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensis
   Zanthoxylum oahuense
   Oahu—Lowland Wet—Unit 11
   Adenophorus periens
   Chamaesyce rockii
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea humboldtiana
   Cyanea koolauensis
   Cyanea lanceolata
   Cyanea purpurellifolia
   Cyanea st.-johnii
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra gracilis
   Cyrtandra kaulantha
   Cyrtandra polyantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridiflora
   Cyrtandra waiolani
   Gardenia mannii
   Hesperomannia arborescens
   Huperzia nutans
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia gaudichaudii ssp. koolauensis
   Lobelia oahuensis
   Melicope hiiakae
   Melicope lydgatei
   Myrsine juddii
   Phyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Platanthera holochila
   Platydesma cornuta var. cornuta
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpa
   Pteris lidgatei
   Sanicula purpurea
   Tetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensis
   Zanthoxylum oahuense
   Oahu—Lowland Wet—Unit 12
   Adenophorus periens
   Chamaesyce rockii
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea humboldtiana
   Cyanea koolauensis
   Cyanea lanceolata
   Cyanea purpurellifolia
   Cyanea st.-johnii
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra gracilis
   Cyrtandra kaulantha
   Cyrtandra polyantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridiflora
   Cyrtandra waiolani
   Gardenia mannii
   Hesperomannia arborescens
   Huperzia nutans
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia gaudichaudii ssp. koolauensis
   Lobelia oahuensis
   Melicope hiiakae
   Melicope lydgatei
   Myrsine juddii
   Phyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Platanthera holochila
   Platydesma cornuta var. cornuta
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpa
   Pteris lidgatei
   Sanicula purpurea
   Tetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensis
   Zanthoxylum oahuense
   Oahu—Lowland Wet—Unit 13
   Adenophorus periens
   Chamaesyce rockii
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea humboldtiana
   Cyanea koolauensis
   Cyanea lanceolata
   Cyanea purpurellifolia
   Cyanea st.-johnii
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra gracilis
   Cyrtandra kaulantha
   Cyrtandra polyantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridiflora
   Cyrtandra waiolani
   Gardenia mannii
   Hesperomannia arborescens
   Huperzia nutans
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia gaudichaudii ssp. koolauensis
   Lobelia oahuensis
   Melicope hiiakae
   Melicope lydgatei
   Myrsine juddii
   Phyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Platanthera holochila
   Platydesma cornuta var. cornuta
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpa
   Pteris lidgatei
   Sanicula purpurea
   Tetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensis
   Zanthoxylum oahuense
   Oahu—Lowland Wet—Unit 14
   Adenophorus periens
   Chamaesyce rockii
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea humboldtiana
   Cyanea koolauensisCyanea koolauensis
   Cyanea lanceolata
   Cyanea purpurellifolia
   Cyanea st.-johnii
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra gracilis
   Cyrtandra kaulantha
   Cyrtandra polyantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridiflora
   Cyrtandra waiolani
   Gardenia mannii
   Hesperomannia arborescens
   Huperzia nutans
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia gaudichaudii ssp. koolauensis
   Lobelia oahuensis
   Melicope hiiakae
   Melicope lydgatei
   Myrsine juddii
   Phyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Platanthera holochila
   Platydesma cornuta var. cornuta
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpa
   Pteris lidgatei
   Sanicula purpurea
   Tetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensis
   Zanthoxylum oahuense
   Oahu—Lowland Wet—Unit 15
   Adenophorus periens
   Chamaesyce rockii
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispaCyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea humboldtiana
   Cyanea koolauensis
   Cyanea lanceolata
   Cyanea purpurellifolia
   Cyanea st.-johnii
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra gracilis
   Cyrtandra kaulantha
   Cyrtandra polyantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridiflora
   Cyrtandra waiolani
   Gardenia mannii
   Hesperomannia arborescens
   Huperzia nutans
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia gaudichaudii ssp. koolauensis
   Lobelia oahuensis
   Melicope hiiakae
   Melicope lydgatei
   Myrsine juddii
   Phyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Platanthera holochila
   Platydesma cornuta var. cornuta
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpa
   Pteris lidgatei
   Sanicula purpurea
   Tetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensis
   Zanthoxylum oahuense
   Oahu—Lowland Wet—Unit 16
   Adenophorus periens
   Chamaesyce rockii
   Cyanea acuminateCyanea acuminata
   Cyanea calycinaCyanea calycina
   Cyanea crispaCyanea crispa
   Cyanea grimesiana ssp. grimesiana
   Cyanea humboldtianaCyanea humboldtiana
   Cyanea koolauensisCyanea koolauensis
   Cyanea lanceolataCyanea lanceolata
   Cyanea purpurellifolia
   Cyanea st.-johniiCyanea st.-johnii
   Cyanea truncata
   Cyrtandra dentata
   Cyrtandra gracilisCyrtandra gracilis
   Cyrtandra kaulantha
   Cyrtandra polyanthaCyrtandra polyantha
   Cyrtandra sessilisCyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridiflora
   Cyrtandra waiolani
   Gardenia manniiGardenia mannii
   Hesperomannia arborescensHesperomannia arborescens
   Huperzia nutans
   Isodendrion longifolium
   Labordia cyrtandrae
   Lobelia gaudichaudii ssp. koolauensis
   Lobelia oahuensis
   Melicope hiiakae
   Melicope lydgatei
   Myrsine juddii
   Phyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Platanthera holochila
   Platydesma cornuta var. cornutaPlatydesma cornuta var. cornuta
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpa
   Pteris lidgatei
   Sanicula purpureaSanicula purpurea
   Tetraplasandra gymnocarpaTetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensis
   Zanthoxylum oahuense
   Oahu—Montane Wet—Unit 1
   Alectryon macrococcus var. macrococcus
   Cyanea acuminateCyanea acuminata
   Cyanea calycinaCyanea calycina
   Labordia cyrtandraeLabordia cyrtandrae
   Lobelia oahuensis
   Melicope christopherseniiMelicope christophersenii
   Phyllostegia hirsuta
   Schiedea trinervisSchiedea trinervis
   Oahu—Dry Cliff—Unit 1
   Abutilon sandwicense
   Achyranthes splendens var. rotundata
   Alectryon macrococcusAlectryon macrococcus
   Bonamia menziesii
   Cenchrus agrimonioidesCenchrus agrimonioides
   Chamaesyce herbstiiChamaesyce herbstii
   Chamaesyce kuwaleana
   Cyanea grimesiana ssp. ObataeCyanea grimesiana ssp. obatae
   Cyrtandra dentateCyrtandra dentata
   Diellia falcata
   Diellia unisora
   Dubautia herbstobatae
   Eragrostis fosbergii
   Flueggea neowawraea
   Gouania meyenii
   Gouania vitifolia
   Isodendrion laurifolium
   Isodendrion pyrifolium
   Kadua degeneriKadua degeneri
   Kadua parvula
   Korthalsella degeneri
   Lepidium arbuscula
   Lipochaeta lobata var. leptophylla
   Lobelia niihauensis
   Melanthera tenuifolia
   Melicope makahae
   Melicope saint-johnii
   Neraudia angulata
   Nototrichium humile
   Peucedanum sandwicense
   Phyllostegia kaalaensis
   Plantago princepsPlantago princeps
   Platydesma cornuta var. decurrens
   Pleomele forbesii
   Pteralyxia macrocarpa
   Sanicula mariversa
   Schiedea hookeri
   Schiedea obovataSchiedea obovata
   Schiedea trinervis
   Silene lanceolata
   Silene perlmanii
   Spermolepis hawaiiensis
   Tetramolopium filiforme
   Tetramolopium lepidotum ssp. lepidotum
   Viola chamissoniana ssp. chamissoniana
   Oahu—Dry Cliff—Unit 2
   Abutilon sandwicenseAbutilon sandwicense
   Achyranthes splendens var. rotundata
   Alectryon macrococcusAlectryon macrococcus
   Bonamia menziesii
   Cenchrus agrimonioides
   Chamaesyce herbstii
   Chamaesyce kuwaleana
   Cyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diellia falcata
   Diellia unisora
   Dubautia herbstobataeDubautia herbstobatae
   Eragrostis fosbergii
   Flueggea neowawraea
   Gouania meyenii
   Gouania vitifoliaGouania vitifolia
   Isodendrion laurifolium
   Isodendrion pyrifolium
   Kadua degeneri
   Kadua parvulaKadua parvula
   Korthalsella degeneri
   Lepidium arbusculaLepidium arbuscula
   Lipochaeta lobata var. leptophylla
   Lobelia niihauensisLobelia niihauensis
   Melanthera tenuifoliaMelanthera tenuifolia
   Melicope makahaeMelicope makahae
   Melicope saint-johnii
   Neraudia angulata
   Nototrichium humileNototrichium humile
   Peucedanum sandwicensePeucedanum sandwicense
   Phyllostegia kaalaensis
   Plantago princeps
   Platydesma cornuta var. decurrensPlatydesma cornuta var. decurrens
   Pleomele forbesiiPleomele forbesii
   Pteralyxia macrocarpa
   Sanicula mariversaSanicula mariversa
   Schiedea hookeriSchiedea hookeri
   Schiedea obovata
   Schiedea trinervis
   Silene lanceolata
   Silene perlmanii
   Spermolepis hawaiiensis
   Tetramolopium filiformeTetramolopium filiforme
   Tetramolopium lepidotum ssp. lepidotum
   Viola chamissoniana ssp. ChamissonianaViola chamissoniana ssp. chamissoniana
   Oahu—Dry Cliff—Unit 3
   Abutilon sandwicenseAbutilon sandwicense
   Achyranthes splendens var. rotundata
   Alectryon macrococcusAlectryon macrococcus
   Bonamia menziesiiBonamia menziesii
   Cenchrus agrimonioides
   Chamaesyce herbstii
   Chamaesyce kuwaleana
   Cyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diellia falcateDiellia falcata
   Diellia unisora
   Dubautia herbstobataeDubautia herbstobatae
   Eragrostis fosbergiiEragrostis fosbergii
   Flueggea neowawraeaFlueggea neowawraea
   Gouania meyeniiGouania meyenii
   Gouania vitifolia
   Isodendrion laurifoliumIsodendrion laurifolium
   Isodendrion pyrifolium
   Kadua degeneri
   Kadua parvula
   Korthalsella degeneriKorthalsella degeneri
   Lepidium arbusculaLepidium arbuscula
   Lipochaeta lobata var. leptophyllaLipochaeta lobata var. leptophylla
   Lobelia niihauensisLobelia niihauensis
   Melanthera tenuifoliaMelanthera tenuifolia
   Melicope makahaeMelicope makahae
   Melicope saint-johnii
   Neraudia angulateNeraudia angulata
   Nototrichium humileNototrichium humile
   Peucedanum sandwicensePeucedanum sandwicense
   Phyllostegia kaalaensisPhyllostegia kaalaensis
   Plantago princeps
   Platydesma cornuta var. decurrens
   Pleomele forbesiiPleomele forbesii
   Pteralyxia macrocarpaPteralyxia macrocarpa
   Sanicula mariversa
   Schiedea hookeriSchiedea hookeri
   Schiedea obovata
   Schiedea trinervis
   Silene lanceolataSilene lanceolata
   Silene perlmanii
   Spermolepis hawaiiensis
   Tetramolopium filiformeTetramolopium filiforme
   Tetramolopium lepidotum ssp. lepidotum
   Viola chamissoniana ssp. ChamissonianaViola chamissoniana ssp. chamissoniana
   Oahu—Dry Cliff—Unit 4
   Abutilon sandwicense
   Achyranthes splendens var. rotundata
   Alectryon macrococcusAlectryon macrococcus
   Bonamia menziesii
   Cenchrus agrimonioides
   Chamaesyce herbstii
   Chamaesyce kuwaleanaChamaesyce kuwaleana
   Cyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diellia falcata
   Diellia unisora
   Dubautia herbstobatae
   Eragrostis fosbergii
   Flueggea neowawraea
   Gouania meyenii
   Gouania vitifolia
   Isodendrion laurifolium
   Isodendrion pyrifolium
   Kadua degeneri
   Kadua parvula
   Korthalsella degeneri
   Lepidium arbuscula
   Lipochaeta lobata var. leptophylla
   Lobelia niihauensis
   Melanthera tenuifolia
   Melicope makahae
   Melicope saint-johnii
   Neraudia angulata
   Nototrichium humile
   Peucedanum sandwicense
   Phyllostegia kaalaensis
   Plantago princeps
   Platydesma cornuta var. decurrens
   Pleomele forbesii
   Pteralyxia macrocarpa
   Sanicula mariversa
   Schiedea hookeri
   Schiedea obovata
   Schiedea trinervis
   Silene lanceolata
   Silene perlmanii
   Spermolepis hawaiiensisSpermolepis hawaiiensis
   Tetramolopium filiforme
   Tetramolopium lepidotum ssp. lepidotum
   Viola chamissoniana ssp. chamissoniana
   Oahu—Dry Cliff—Unit 6
   Abutilon sandwicense
   Achyranthes splendens var. rotundata
   Alectryon macrococcus
   Bonamia menziesii
   Cenchrus agrimonioidesCenchrus agrimonioides
   Chamaesyce herbstii
   Chamaesyce kuwaleana
   Cyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diellia falcata
   Diellia unisoraDiellia unisora
   Dubautia herbstobatae
   Eragrostis fosbergii
   Flueggea neowawraeaFlueggea neowawraea
   Gouania meyenii
   Gouania vitifolia
   Isodendrion laurifolium
   Isodendrion pyrifolium
   Kadua degeneri
   Kadua parvula
   Korthalsella degeneri
   Lepidium arbusculaLepidium arbuscula
   Lipochaeta lobata var. leptophylla
   Lobelia niihauensisLobelia niihauensis
   Melanthera tenuifolia
   Melicope makahae
   Melicope saint-johniiMelicope saint-johnii
   Neraudia angulateNeraudia angulata
   Nototrichium humile
   Peucedanum sandwicense
   Phyllostegia kaalaensis
   Plantago princepsPlantago princeps
   Platydesma cornuta var. decurrens
   Pleomele forbesiiPleomele forbesii
   Pteralyxia macrocarpaPteralyxia macrocarpa
   Sanicula mariversa
   Schiedea hookeri
   Schiedea obovata
   Schiedea trinervis
   Silene lanceolata
   Silene perlmanii
   Spermolepis hawaiiensis
   Tetramolopium filiforme
   Tetramolopium lepidotum ssp. LepidotumTetramolopium lepidotum ssp. lepidotum
   Viola chamissoniana ssp. chamissoniana
   Oahu—Dry Cliff—Unit 7a
   Abutilon sandwicense
   Achyranthes splendens var. rotundata
   Alectryon macrococcus
   Bonamia menziesii
   Cenchrus agrimonioides
   Chamaesyce herbstii
   Chamaesyce kuwaleana
   Cyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diellia falcata
   Diellia unisora
   Dubautia herbstobatae
   Eragrostis fosbergii
   Flueggea neowawraeaFlueggea neowawraea
   Gouania meyenii
   Gouania vitifolia
   Isodendrion laurifolium
   Isodendrion pyrifolium
   Kadua degeneri
   Kadua parvulaKadua parvula
   Korthalsella degeneri
   Lepidium arbuscula
   Lipochaeta lobata var. leptophylla
   Lobelia niihauensis
   Melanthera tenuifolia
   Melicope makahae
   Melicope saint-johniiMelicope saint-johnii
   Neraudia angulata
   Nototrichium humile
   Peucedanum sandwicense
   Phyllostegia kaalaensis
   Plantago princepsPlantago princeps
   Platydesma cornuta var. decurrensPlatydesma cornuta var. decurrens
   Pleomele forbesiiPleomele forbesii
   Pteralyxia macrocarpa
   Sanicula mariversa
   Schiedea hookeri
   Schiedea obovata
   Schiedea trinervis
   Silene lanceolata
   Silene perlmaniiSilene perlmanii
   Spermolepis hawaiiensis
   Tetramolopium filiforme
   Tetramolopium lepidotum ssp. lepidotum
   Viola chamissoniana ssp. ChamissonianaViola chamissoniana ssp. chamissoniana
   Oahu—Dry Cliff—Unit 7b
   Abutilon sandwicense
   Achyranthes splendens var. rotundata
   Alectryon macrococcus
   Bonamia menziesii
   Cenchrus agrimonioides
   Chamaesyce herbstii
   Chamaesyce kuwaleana
   Cyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diellia falcata
   Diellia unisora
   Dubautia herbstobatae
   Eragrostis fosbergii
   Flueggea neowawraea
   Gouania meyenii
   Gouania vitifolia
   Isodendrion laurifolium
   Isodendrion pyrifolium
   Kadua degeneri
   Kadua parvula
   Korthalsella degeneri
   Lepidium arbuscula
   Lipochaeta lobata var. leptophylla
   Lobelia niihauensis
   Melanthera tenuifolia
   Melicope makahae
   Melicope saint-johnii
   Neraudia angulata
   Nototrichium humile
   Peucedanum sandwicense
   Phyllostegia kaalaensis
   Plantago princeps
   Platydesma cornuta var. decurrens
   Pleomele forbesii
   Pteralyxia macrocarpa
   Sanicula mariversa
   Schiedea hookeri
   Schiedea obovata
   Schiedea trinervis
   Silene lanceolata
   Silene perlmanii
   Spermolepis hawaiiensis
   Tetramolopium filiforme
   Tetramolopium lepidotum ssp. lepidotum
   Viola chamissoniana ssp. chamissoniana
   Oahu—Dry Cliff—Unit 8
   Abutilon sandwicenseAbutilon sandwicense
   Achyranthes splendens var. rotundata
   Alectryon macrococcus
   Bonamia menziesiiBonamia menziesii
   Cenchrus agrimonioides
   Chamaesyce herbstii
   Chamaesyce kuwaleana
   Cyanea grimesiana ssp. obatae
   Cyrtandra dentata
   Diellia falcata
   Diellia unisora
   Dubautia herbstobatae
   Eragrostis fosbergii
   Flueggea neowawraeaFlueggea neowawraea
   Gouania meyenii
   Gouania vitifolia
   Isodendrion laurifolium
   Isodendrion pyrifolium
   Kadua degeneri
   Kadua parvula
   Korthalsella degeneri
   Lepidium arbuscula
   Lipochaeta lobata var. leptophylla
   Lobelia niihauensisLobelia niihauensis
   Melanthera tenuifolia
   Melicope makahae
   Melicope saint-johnii
   Neraudia angulateNeraudia angulata
   Nototrichium humileNototrichium humile
   Peucedanum sandwicense
   Phyllostegia kaalaensis
   Plantago princeps
   Platydesma cornuta var. decurrens
   Pleomele forbesiiPleomele forbesii
   Pteralyxia macrocarpa
   Sanicula mariversa
   Schiedea hookeri
   Schiedea obovata
   Schiedea trinervis
   Silene lanceolata
   Silene perlmanii
   Spermolepis hawaiiensis
   Tetramolopium filiforme
   Tetramolopium lepidotum ssp. lepidotum
   Viola chamissoniana ssp. chamissoniana
   Oahu—Wet Cliff—Unit 1
   Cyanea acuminata
   Cyanea calycinaCyanea calycina
   Labordia cyrtandrae
   Lobelia oahuensis
   Melicope christopherseniiMelicope christophersenii
   Phyllostegia hirsuta
   Pteralyxia macrocarpa
   Schiedea hookeri
   Schiedea kaalae
   Schiedea trinervisSchiedea trinervis
   Oahu—Wet Cliff—Unit 2
   Cyanea acuminata
   Cyanea calycinaCyanea calycina
   Labordia cyrtandrae
   Lobelia oahuensis
   Melicope christopherseniiMelicope christophersenii
   Phyllostegia hirsuta
   Pteralyxia macrocarpa
   Schiedea hookeri
   Schiedea kaalae
   Schiedea trinervis
   Oahu—Wet Cliff—Unit 3
   Cyanea acuminata
   Cyanea calycina
   Labordia cyrtandrae
   Lobelia oahuensis
   Melicope christophersenii
   Phyllostegia hirsuta
   Pteralyxia macrocarpa
   Schiedea hookeri
   Schiedea kaalae
   Schiedea trinervis
   Oahu—Wet Cliff—Unit 4
   Cyanea acuminata
   Cyanea calycina
   Labordia cyrtandrae
   Lobelia oahuensis
   Melicope christophersenii
   Phyllostegia hirsutePhyllostegia hirsuta
   Pteralyxia macrocarpa
   Schiedea hookeriSchiedea hookeri
   Schiedea kaalae
   Schiedea trinervis
   Oahu—Wet Cliff—Unit 5
   Cyanea acuminata
   Cyanea calycina
   Labordia cyrtandrae
   Lobelia oahuensis
   Melicope christophersenii
   Phyllostegia hirsuta
   Pteralyxia macrocarpa
   Schiedea hookeri
   Schiedea kaalae
   Schiedea trinervis
   Oahu—Wet Cliff—Unit 6
   Adenophorus periens
   Chamaesyce deppeana
   Chamaesyce rockii
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispaCyanea crispa
   Cyanea humboldtiana
   Cyanea purpurellifolia
   Cyanea st.-johnii
   Cyanea truncata
   Cyrtandra kaulantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridiflora
   Huperzia nutansHuperzia nutans
   Labordia cyrtandrae
   Lobelia oahuensis
   Lysimachia filifolia
   Phyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpaPteralyxia macrocarpa
   Sanicula purpurea
   Schiedea kaalaeSchiedea kaalae
   Tetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensis
   Oahu—Wet Cliff—Unit 7
   Adenophorus periens
   Chamaesyce deppeana
   Chamaesyce rockii
   Cyanea acuminata
   Cyanea calycina
   Cyanea crispaCyanea crispa
   Cyanea humboldtiana
   Cyanea purpurellifolia
   Cyanea st.-johnii
   Cyanea truncata
   Cyrtandra kaulantha
   Cyrtandra sessilis
   Cyrtandra subumbellata
   Cyrtandra viridiflora
   Huperzia nutans
   Labordia cyrtandrae
   Lobelia oahuensis
   Lysimachia filifolia
   Phyllostegia hirsuta
   Phyllostegia parviflora
   Plantago princeps
   Psychotria hexandra ssp. OahuensisPsychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpa
   Sanicula purpurea
   Schiedea kaalaeSchiedea kaalae
   Tetraplasandra gymnocarpa
   Trematolobelia singularis
   Viola oahuensis
   Oahu—Wet Cliff—Unit 8
   Adenophorus periens
   Chamaesyce deppeana
   Chamaesyce rockii
   Cyanea acuminateCyanea acuminata
   Cyanea calycinaCyanea calycina
   Cyanea crispa
   Cyanea humboldtianaCyanea humboldtiana
   Cyanea purpurellifoliaCyanea purpurellifolia
   Cyanea st.-johniiCyanea st.-johnii
   Cyanea truncata
   Cyrtandra kaulanthaCyrtandra kaulantha
   Cyrtandra sessilisCyrtandra sessilis
   Cyrtandra subumbellataCyrtandra subumbellata
   Cyrtandra viridifloraCyrtandra viridiflora
   Huperzia nutansHuperzia nutans
   Labordia cyrtandraeLabordia cyrtandrae
   Lobelia oahuensisLobelia oahuensis
   Lysimachia filifoliaLysimachia filifolia
   Phyllostegia hirsutePhyllostegia hirsuta
   Phyllostegia parvifloraPhyllostegia parviflora
   Plantago princepsPlantago princeps
   Psychotria hexandra ssp. oahuensis
   Pteralyxia macrocarpaPteralyxia macrocarpa
   Sanicula purpureaSanicula purpurea
   Schiedea kaalae
   Tetraplasandra gymnocarpaTetraplasandra gymnocarpa
   Trematolobelia singularisTrematolobelia singularis
   Viola oahuensisViola oahuensis

(j) Plants on Oahu; Constituent elements—(1) Flowering plants.

FAMILY AMARANTHACEAE

Achyranthes splendens var. rotundata (round-leaved chaff flower)

Oahu—Coastal—Unit 1, Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, Oahu—Coastal—Unit 15, Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Achyranthes splendens var. rotundata on Oahu.

(i) In units Oahu—Coastal—Unit 1, Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, and Oahu—Coastal—Unit 15, the physical and biological features of critical habitat are:

(A) Elevation: Less than 980 ft (300 m).

(B) Annual precipitation: Less than 20 in (50 cm).

(C) Substrate: Well-drained, calcareous, talus slopes; weathered clay soils; ephemeral pools; mudflats.

(D) Canopy: Hibiscus, Myoporum, Santalum, Scaevola.

(E) Subcanopy: Gossypium, Sida, Vitex.

(F) Understory: Eragrostis, Jacquemontia, Lyceum, Nama, Sesuvium, Sporobolus, Vigna.

(ii) In Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

(iii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Nototrichium humile (KULUI)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Nototrichium humile on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

(ii) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(iii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

FAMILY APIACEAE

Peucedanum sandwicense (MAKOU)

Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Peucedanum sandwicense on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Unrestricted.

(ii) Annual precipitation: Less than 75 in (190 cm).

(iii) Substrate: Greater than 65 degree slope, rocky talus.

(iv) Canopy: None.

(v) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(vi) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Sanicula mariversa (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Sanicula mariversa on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Sanicula purpurea (NCN)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Sanicula purpurea on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava, bogs.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Ferns, Bryophytes, Coprosma, Dubautia, Kadua, Peperomia.

Spermolepis hawaiiensis (NCN)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 6, Oahu—Lowland Dry—Unit 7, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Spermolepis hawaiiensis on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 6, Oahu—Lowland Dry—Unit 7, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical or biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

FAMILY APOCYNACEAE

Pteralyxia macrocarpa (KAULU)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, Oahu—Dry Cliff—Unit 8, Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Pteralyxia macrocarpa on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

(iv) In units Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Ferns, Bryophytes, Coprosma, Dubautia, Kadua, Peperomia.

FAMILY ARALIACEAE

Tetraplasandra gymnocarpa (OHE OHE)

Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Tetraplasandra gymnocarpa on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Ferns, Bryophytes, Coprosma, Dubautia, Kadua, Peperomia.

Tetraplasandra lydgatei (NCN)

Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Tetraplasandra lydgatei on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

FAMILY ASPARAGACEAE

Pleomele forbesii (HALA PEPE)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Pleomele forbesii on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1 and Oahu—Lowland Dry—Unit 2, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

(ii) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(iii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

FAMILY ASTERACEAE

Bidens amplectens (KOOKOOLAU)

Oahu—Coastal—Unit 1, Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, Oahu—Coastal—Unit 15, Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Bidens amplectens on Oahu.

(i) In units Oahu—Coastal—Unit 1, Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, and Oahu—Coastal—Unit 15, the physical and biological features of critical habitat are:

(A) Elevation: Less than 980 ft (300 m).

(B) Annual precipitation: Less than 20 in (50 cm).

(C) Substrate: Well-drained, calcareous, talus slopes; weathered clay soils; ephemeral pools; mudflats.

(D) Canopy: Hibiscus, Myoporum, Santalum, Scaevola.

(E) Subcanopy: Gossypium, Sida, Vitex.

(F) Understory: Eragrostis, Jacquemontia, Lyceum, Nama, Sesuvium, Sporobolus, Vigna.

(ii) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

Dubautia herbstobatae (NAENAE)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Dubautia herbstobatae on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Hesperomannia arborescens (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Hesperomannia arborescens on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Hesperomannia arbuscula (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Hesperomannia arbuscula on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Lipochaeta lobata var. leptophylla (NEHE)

Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Lipochaeta lobata var. leptophylla on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Unrestricted.

(ii) Annual precipitation: Less than 75 in (190 cm).

(iii) Substrate: Greater than 65 degree slope, rocky talus.

(iv) Canopy: None.

(v) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(vi) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Melanthera tenuifolia (NEHE)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Melanthera tenuifolia on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

(ii) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(iii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Tetramolopium filiforme (NCN)

Oahu-Dry Cliff-Unit 1, Oahu-Dry Cliff-Unit 2, Oahu-Dry Cliff-Unit 3, Oahu-Dry Cliff-Unit 4, Oahu-Dry Cliff-Unit 6, Oahu-Dry Cliff-Unit 7a, Oahu-Dry Cliff-Unit 7b, and Oahu-Dry Cliff-Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Tetramolopium filiforme on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Unrestricted.

(ii) Annual precipitation: Less than 75 in (190 cm).

(iii) Substrate: Greater than 65 degree slope, rocky talus.

(iv) Canopy: None.

(v) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(vi) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Tetramolopium lepidotum ssp. lepidotum (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Tetramolopium lepidotum ssp. lepidotum on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

FAMILY BRASSICACEAE

Lepidium arbuscula (ANAUNAU)

Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Lepidium arbuscula on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Unrestricted.

(ii) Annual precipitation: Less than 75 in (190 cm).

(iii) Substrate: Greater than 65 degree slope, rocky talus.

(iv) Canopy: None.

(v) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(vi) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

FAMILY CAMPANULACEAE

Cyanea acuminata (HAHA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Montane Wet—Unit 1, Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea acuminata on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In unit Oahu—Montane Wet—Unit 1, the physical and biological features of critical habitat are:

(A) Elevation: 3,300 to 6,600 ft (1,000 to 2,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Well-developed soils, montane bogs.

(D) Canopy: Acacia, Charpentiera, Cheirodendron, Metrosideros.

(E) Subcanopy: Broussaisia, Cibotium, Eurya, Ilex, Myrsine.

(F) Understory: Ferns, Carex, Coprosma, Leptecophylla, Oreobolus, Rhynchospora, Vaccinium.

(iv) In units Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Ferns, Bryophytes, Coprosma, Dubautia, Kadua, Peperomia.

Cyanea calycina (HAHA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Montane Wet—Unit 1, Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea calycina on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In unit Oahu—Montane Wet—Unit 1, the physical and biological features of critical habitat are:

(A) Elevation: 3,300 to 6,600 ft (1,000 to 2,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Well-developed soils, montane bogs.

(D) Canopy: Acacia, Charpentiera, Cheirodendron, Metrosideros.

(E) Subcanopy: Broussaisia, Cibotium, Eurya, Ilex, Myrsine.

(F) Understory: Ferns, Carex, Coprosma, Leptecophylla, Oreobolus, Rhynchospora, Vaccinium.

(iv) In units Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Cyanea crispa (NCN)

Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea crispa on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Cyanea grimesiana ssp. grimesiana (HAHA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea grimesiana ssp. grimesiana on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Cyanea grimesiana ssp. obatae (HAHA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea grimesiana ssp. obatae on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Cyanea humboldtiana (HAHA)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea humboldtiana on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Cyanea koolauensis (HAHA)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea koolauensis on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(iv) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(v) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(vi) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Cyanea lanceolata (HAHA)

Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea lanceolata on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Cyanea longiflora (HAHA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea longiflora on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Cyanea pinnatifida (HAHA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea pinnatifida on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Cyanea purpurellifolia (HAHA)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea purpurellifolia on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical or biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Cyanea st.-johnii (HAHA)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea st.-johnii on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Cyanea superba (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea superba on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Cyanea truncata (HAHA)

Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyanea truncata on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Delissea subcordata (OHA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Delissea subcordata on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Lobelia gaudichaudii ssp. koolauensis (NCN)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Lobelia gaudichaudii ssp. koolauensis on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(iv) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(v) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(vi) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Lobelia monostachya (NCN)

Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Lobelia monostachya on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Lobelia niihauensis (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Lobelia niihauensis on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Psydrax, Pleomele.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Lobelia oahuensis (NCN)

Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Montane Wet—Unit 1, Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Lobelia oahuensis on Oahu.

(i) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In unit Oahu—Montane Wet—Unit 1, the physical and biological features of critical habitat are:

(A) Elevation: 3,300 to 6,600 ft (1,000 to 2,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Well-developed soils, montane bogs.

(D) Canopy: Acacia, Charpentiera, Cheirodendron, Metrosideros.

(E) Subcanopy: Broussaisia, Cibotium, Eurya, Ilex, Myrsine.

(F) Understory: Ferns, Carex, Coprosma, Leptecophylla, Oreobolus, Rhynchospora, Vaccinium.

(iii) In units Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Trematolobelia singularis (NCN)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Trematolobelia singularis on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical or biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

FAMILY CARYOPHYLLACEAE

Schiedea hookeri (NCN)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, Oahu—Dry Cliff—Unit 8, Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, and Oahu—Wet Cliff—Unit 5, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Schiedea hookeri on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Sicyos.

(ii) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(iii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iv) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

(v) In units Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, and Oahu—Wet Cliff—Unit 5, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Schiedea kaalae (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Schiedea kaalae on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In units Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Schiedea kealiae (MAOLIOLI)

Oahu—Coastal—Unit 1, Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, Oahu—Coastal—Unit 15, Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Schiedea kealiae on Oahu.

(i) In unit Oahu—Coastal—Unit 1, Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, and Oahu—Coastal—Unit 15, the physical and biological features of critical habitat are:

(A) Elevation: Less than 980 ft (300 m).

(B) Annual precipitation: Less than 20 in (50 cm).

(C) Substrate: Well-drained, calcareous, talus slopes; weathered clay soils; ephemeral pools; mudflats.

(D) Canopy: Hibiscus, Myoporum, Santalum, Scaevola.

(E) Subcanopy: Gossypium, Sida, Vitex.

(F) Understory: Eragrostis, Jacquemontia, Lyceum, Nama, Sesuvium, Sporobolus, Vigna.

(ii) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

Schiedea nuttallii (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Schiedea nuttallii on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Schiedea obovata (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Schiedea obovata on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Schiedea trinervis (NCN)

Oahu—Montane Wet—Unit 1, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, Oahu—Dry Cliff—Unit 8, Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, and Oahu—Wet Cliff—Unit 5, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Schiedea trinervis on Oahu.

(i) In unit Oahu—Montane Wet—Unit 1, the physical and biological features of critical habitat are:

(A) Elevation: 3,300 to 6,600 ft (1,000 to 2,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Well-developed soils, montane bogs.

(D) Canopy: Acacia, Charpentiera, Cheirodendron, Metrosideros.

(E) Subcanopy: Broussaisia, Cibotium, Eurya, Ilex, Myrsine.

(F) Understory: Ferns, Carex, Coprosma, Leptecophylla, Oreobolus, Rhynchospora, Vaccinium.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

(iii) In units Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, and Oahu—Wet Cliff—Unit 5, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Silene lanceolata (NCN)

Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Silene lanceolata on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Unrestricted.

(ii) Annual precipitation: Less than 75 in (190 cm).

(iii) Substrate: Greater than 65 degree slope, rocky talus.

(iv) Canopy: None.

(v) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(vi) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Silene perlmanii (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Silene perlmanii on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical or biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

FAMILY CONVOLVULACEAE

Bonamia menziesii (NCN)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Bonamia menziesii on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

(ii) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(iii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

FAMILY CYPERACEAE

Cyperus pennatiformis (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyperus pennatiformis on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Cyperus trachysanthos (PUUKAA)

Oahu—Coastal—Unit 9, Oahu—Coastal—Unit 11, Oahu—Coastal—Unit 12, and Oahu—Lowland Dry—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyperus trachysanthos on Oahu.

(i) In units Oahu—Coastal—Unit 9, Oahu—Coastal—Unit 11, and Oahu—Coastal—Unit 12, the physical and biological features of critical habitat are:

(A) Elevation: Less than 980 ft (300 m).

(B) Annual precipitation: Less than 20 in (50 cm).

(C) Substrate: Well-drained, calcareous, talus slopes; weathered clay soils; seasonal wetlands; mudflats.

(D) Canopy: Hibiscus, Myoporum, Santalum, Scaevola.

(E) Subcanopy: Gossypium, Sida, Vitex.

(F) Understory: Eragrostis, Jacquemontia, Lyceum, Nama, Sesuvium, Sporobolus, Vigna.

(ii) In unit Oahu—Lowland Dry—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava, seasonal wetlands.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

FAMILY EUPHORBIACEAE

Chamaesyce celastroides var. kaenana (AKOKO)

Oahu—Coastal—Unit 1, Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, Oahu—Coastal—Unit 15, Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Chamaesyce celastroides var. kaenana on Oahu.

(i) In units Oahu—Coastal—Unit 1, Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, and Oahu—Coastal—Unit 15, the physical and biological features of critical habitat are:

(A) Elevation: Less than 980 ft (300 m).

(B) Annual precipitation: Less than 20 in (50 cm).

(C) Substrate: Well-drained, calcareous, talus slopes; weathered clay soils; ephemeral pools; mudflats.

(D) Canopy: Hibiscus, Myoporum, Santalum, Scaevola.

(E) Subcanopy: Gossypium, Sida, Vitex.

(F) Understory: Eragrostis, Jacquemontia, Lyceum, Nama, Sesuvium, Sporobolus, Vigna.

(ii) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

(iii) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Chamaesyce deppeana (AKOKO)

Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Chamaesyce deppeana on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Unrestricted.

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(iv) Canopy: None.

(v) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(vi) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Chamaesyce herbstii (AKOKO)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Chamaesyce herbstii on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Chamaesyce kuwaleana (AKOKO)

Oahu—Coastal—Unit 2, Oahu—Coastal—Unit 3, Oahu—Coastal—Unit 4, Oahu—Coastal—Unit 5, Oahu—Coastal—Unit 6, Oahu—Coastal—Unit 7, Oahu—Coastal—Unit 8, Oahu—Coastal—Unit 9, Oahu—Coastal—Unit 10, Oahu—Coastal—Unit 11, Oahu—Coastal—Unit 12, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Chamaesyce kuwaleana on Oahu.

(i) In units Oahu—Coastal—Unit 2, Oahu—Coastal—Unit 3, Oahu—Coastal—Unit 4, Oahu—Coastal—Unit 5, Oahu—Coastal—Unit 6, Oahu—Coastal—Unit 7, Oahu—Coastal—Unit 8, Oahu—Coastal—Unit 9, Oahu—Coastal—Unit 10, Oahu—Coastal—Unit 11, and Oahu—Coastal—Unit 12, the physical and biological features of critical habitat are:

(A) Elevation: Less than 980 ft (300 m).

(B) Annual precipitation: Less than 20 in (50 cm).

(C) Substrate: Well-drained, calcareous, talus slopes; weathered clay soils; ephemeral pools; mudflats.

(D) Canopy: Hibiscus, Myoporum, Santalum, Scaevola.

(E) Subcanopy: Gossypium, Sida, Vitex.

(F) Understory: Eragrostis, Jacquemontia, Lyceum, Nama, Sesuvium, Sporobolus, Vigna.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Chamaesyce rockii (AKOKO)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Chamaesyce rockii on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Chamaesyce skottsbergii var. skottsbergii (EWA PLAINS AKOKO)

Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Chamaesyce skottsbergii var. skottsbergii on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Less than 50 in (130 cm).

(iii) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(iv) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(v) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(vi) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

(vii) Coral outcrop substrate.

Euphorbia haeleeleana (AKOKO)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Euphorbia haeleeleana on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

(ii) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Flueggea neowawraea (MEHAMEHAME)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Flueggea neowawraea on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

FAMILY FABACEAE

Sesbania tomentosa (OHAI)

Oahu—Coastal—Unit 1, Oahu—Coastal—Unit 2, Oahu—Coastal—Unit 3, Oahu—Coastal—Unit 4, Oahu—Coastal—Unit 5, Oahu—Coastal—Unit 6, Oahu—Coastal—Unit 7, Oahu—Coastal—Unit 8, Oahu—Coastal—Unit 9, Oahu—Coastal—Unit 10, Oahu—Coastal—Unit 11, Oahu—Coastal—Unit 12, Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, and Oahu—Coastal—Unit 15, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Sesbania tomentosa on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 980 ft (300 m).

(ii) Annual precipitation: Less than 20 in (50 cm).

(iii) Substrate: Well-drained, calcareous, talus slopes; weathered clay soils; ephemeral pools; mudflats.

(iv) Canopy: Hibiscus, Myoporum, Santalum, Scaevola.

(v) Subcanopy: Gossypium, Sida, Vitex.

(vi) Understory: Eragrostis, Jacquemontia, Lyceum, Nama, Sesuvium, Sporobolus, Vigna.

Vigna o-wahuensis (NCN)

Oahu—Coastal—Unit 1, Oahu—Coastal—Unit 2, Oahu—Coastal—Unit 3, Oahu—Coastal—Unit 4, Oahu—Coastal—Unit 5, Oahu—Coastal—Unit 6, Oahu—Coastal—Unit 7, Oahu—Coastal—Unit 8, Oahu—Coastal—Unit 9, Oahu—Coastal—Unit 10, Oahu—Coastal—Unit 11, Oahu—Coastal—Unit 12, Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, and Oahu—Coastal—Unit 15, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Vigna o-wahuensis on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 980 ft (300 m).

(ii) Annual precipitation: Less than 20 in (50 cm).

(iii) Substrate: Well-drained, calcareous, talus slopes; weathered clay soils; ephemeral pools; mudflats.

(iv) Canopy: Hibiscus, Myoporum, Santalum, Scaevola.

(v) Subcanopy: Gossypium, Sida, Vitex.

(vi) Understory: Eragrostis, Jacquemontia, Lyceum, Nama, Sesuvium, Sporobolus, Vigna.

FAMILY GENTIANACEAE

Schenkia sebaeoides (AWIWI)

Oahu—Coastal—Unit 1, Oahu—Coastal—Unit 2, Oahu—Coastal—Unit 3, Oahu—Coastal—Unit 4, Oahu—Coastal—Unit 5, Oahu—Coastal—Unit 6, Oahu—Coastal—Unit 7, Oahu—Coastal—Unit 8, Oahu—Coastal—Unit 9, Oahu—Coastal—Unit 10, Oahu—Coastal—Unit 11, Oahu—Coastal—Unit 12, Oahu—Coastal—Unit 13, Oahu—Coastal—Unit 14, and Oahu—Coastal—Unit 15, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Schenkia sebaeoides on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 980 ft (300 m).

(ii) Annual precipitation: Less than 20 in (50 cm).

(iii) Substrate: Well-drained, calcareous, talus slopes; weathered clay soils; ephemeral pools; mudflats.

(iv) Canopy: Hibiscus, Myoporum, Santalum, Scaevola.

(v) Subcanopy: Gossypium, Sida, Vitex.

(vi) Understory: Eragrostis, Jacquemontia, Lyceum, Nama, Sesuvium, Sporobolus, Vigna.

FAMILY GESNERIACEAE

Cyrtandra dentata (HAIWALE)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyrtandra dentata on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Cyrtandra gracilis (HAIWALE)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyrtandra gracilis on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(iv) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(v) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(vi) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Cyrtandra kaulantha (HAIWALE)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyrtandra kaulantha on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Cyrtandra polyantha (HAIWALE)

Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyrtandra polyantha on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Cyrtandra sessilis (HAIWALE)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyrtandra sessilis Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils, lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Cyrtandra subumbellata (HAIWALE)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyrtandra subumbellata on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Cyrtandra viridiflora (HAIWALE)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyrtandra viridiflora on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Cyrtandra waiolani (HAIWALE)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cyrtandra waiolani on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(iv) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(v Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(vi) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

FAMILY LAMIACEAE

Phyllostegia hirsuta (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Montane Wet—Unit 1, Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Phyllostegia hirsuta on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In unit Oahu—Montane Wet—Unit 1, the physical and biological features of critical habitat are:

(A) Elevation: 3,300 to 6,600 ft (1,000 to 2,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Well-developed soils, montane bogs.

(D) Canopy: Acacia, Charpentiera, Cheirodendron, Metrosideros.

(E) Subcanopy: Broussaisia, Cibotium, Eurya, Ilex, Myrsine.

(F) Understory: Ferns, Carex, Coprosma, Leptecophylla, Oreobolus, Rhynchospora, Vaccinium.

(iv) In units Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Phyllostegia kaalaensis (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Phyllostegia kaalaensis on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Phyllostegia mollis (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Phyllostegia mollis on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Phyllostegia parviflora (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Phyllostegia parviflora on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat for Phyllostegia parviflora var. lydgatei are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia. (ii) In units Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat for Phyllostegia parviflora var. parviflora are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(iii) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat for Phyllostegia parviflora var. parviflora are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iv) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat for Phyllostegia parviflora var. parviflora are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Stenogyne kanehoana (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Stenogyne kanehoana on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

FAMILY LOGANIACEAE

Labordia cyrtandrae (KAMAKAHALA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Montane Wet—Unit 1, Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Labordia cyrtandrae on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In unit Oahu—Montane Wet—Unit 1, the physical and biological features of critical habitat are:

(A) Elevation: 3,300 to 6,600 ft (1,000 to 2,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Well-developed soils, montane bogs.

(D) Canopy: Acacia, Charpentiera, Cheirodendron, Metrosideros.

(E) Subcanopy: Broussaisia, Cibotium, Eurya, Ilex, Myrsine.

(F) Understory: Ferns, Carex, Coprosma, Leptecophylla, Oreobolus Rhynchospora, Vaccinium.

(iv) In units Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, Oahu—Wet Cliff—Unit 5, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

FAMILY MALVACEAE

Abutilon sandwicense (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Abutilon sandwicense on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Hibiscus brackenridgei (MAO HAU HELE)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Hibiscus brackenridgei var. mokuleianus and Hibiscus brackenridgei var. molokaiana on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat for Hibiscus brackenridgei var. mokuleianus and Hibiscus brackenridgei var. molokaiana are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Plumbago, Sicyos, Sida, Waltheria.

(ii) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat for Hibiscus brackenridgei var. mokuleianus and Hibiscus brackenridgei var. molokaiana are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

FAMILY MYRSINACEAE

Myrsine juddii (KOLEA)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Myrsine juddii on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(iv) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(v) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(vi) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

FAMILY MYRTACEAE

Eugenia koolauensis (NIOI)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Eugenia koolauensis on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

FAMILY ORCHIDACEAE

Platanthera holochila (NCN)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Platanthera holochila on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs and bog hummocks.

(iv) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(v) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(vi) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

FAMILY PLANTAGINACEAE

Plantago princeps (LAUKAHI KUAHIWI)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, Oahu—Dry Cliff—Unit 8, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Plantago princeps on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat for Plantago princeps var. princeps are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat for Plantago princeps var. longibracteata are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat for Plantago princeps var. princeps are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iv) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat for Plantago princeps var. princeps are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

(v) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat for Plantago princeps var. princeps are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

FAMILY POACEAE

Cenchrus agrimonioides (KAMANOMANO)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Cenchrus agrimonioides on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Eragrostis fosbergii (FOSBERG'S LOVE GRASS)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Eragrostis fosbergii on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

FAMILY PRIMULACEAE

Lysimachia filifolia (NCN)

Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Lysimachia filifolia on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Unrestricted.

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(iv) Canopy: None.

(v) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(vi) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

FAMILY RHAMNACEAE

Colubrina oppositifolia (KAUILA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Colubrina oppositifolia on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Gouania meyenii (NCN)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Gouania meyenii on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 6, Oahu—Lowland Dry—Unit 7, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Sicyos.

(ii) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(iii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Gouania vitifolia (NCN)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Gouania vitifolia on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Sicyos.

(ii) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(iii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(iv) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

FAMILY RUBIACEAE

Gardenia mannii (NANU)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Gardenia mannii on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Kadua coriacea (KIOELE)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Kadua coriacea on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Kadua degeneri (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Kadua degeneri on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Kadua parvula (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Kadua parvula on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Psychotria hexandra ssp. oahuensis (KOPIKO)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Psychotria hexandra ssp. oahuensis on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

FAMILY RUTACEAE

Melicope christophersenii (ALANI)

Oahu—Montane Wet—Unit 1, Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, and Oahu—Wet Cliff—Unit 5, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Melicope christophersenii on Oahu.

(i) In unit Oahu—Montane Wet—Unit 1, the physical and biological features of critical habitat are:

(A) Elevation: 3,300 to 6,600 ft (1,000 to 2,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Well-developed soils, montane bogs.

(D) Canopy: Acacia, Charpentiera, Cheirodendron, Metrosideros.

(E) Subcanopy: Broussaisia, Cibotium, Eurya, Ilex, Myrsine.

(F) Understory: Ferns, Carex, Coprosma, Leptecophylla, Oreobolus, Rhynchospora, Vaccinium.

(ii) In unit Oahu—Wet Cliff—Unit 1, Oahu—Wet Cliff—Unit 2, Oahu—Wet Cliff—Unit 3, Oahu—Wet Cliff—Unit 4, and Oahu—Wet Cliff—Unit 5, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

Melicope hiiakae (ALANI)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Melicope hiiakae on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(iv) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(v) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(vi) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Melicope lydgatei (ALANI)

Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Melicope lydgatei on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Melicope makahae (ALANI)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Melicope makahae on Oahu.

(i) In units Oahu Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Melicope pallida (ALANI)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Melicope pallida on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Melicope saint-johnii (ALANI)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Melicope saint-johnii on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Platydesma cornuta var. cornuta (NCN)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Platydesma cornuta var. cornuta on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(iv) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(v) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(vi) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Platydesma cornuta var. decurrens (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Platydesma cornuta var. decurrens on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Zanthoxylum oahuense (AE)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Zanthoxylum oahuense on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(iv) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(v) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(vi) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

FAMILY SAPINDACEAE

Alectryon macrococcus (MAHOE)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Montane Wet—Unit 1, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Alectryon macrococcus var. macrococcus on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In unit Oahu—Montane Wet—Unit 1, the physical and biological features of critical habitat are:

(A) Elevation: 3,300 to 6,600 ft (1,000 to 2,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Well-developed soils, montane bogs.

(D) Canopy: Acacia, Charpentiera, Cheirodendron, Metrosideros.

(E) Subcanopy: Broussaisia, Cibotium, Eurya, Ilex, Myrsine.

(F) Understory: Ferns, Carex, Coprosma, Leptecophylla, Oreobolus, Rhynchospora, Vaccinium.

(iii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

FAMILY SOLANACEAE

Solanum sandwicense (POPOLO, AIAKEAKUA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Solanum sandwicense on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

FAMILY URTICACEAE

Neraudia angulata (NCN)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Neraudia angulata on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat for Neraudia angulata var. angulata and Neraudia angulata var. dentata are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Sicyos.

(ii) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat for Neraudia angulata var. angulata and Neraudia angulata var. dentata are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(iii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat for Neraudia angulata var. angulata and Neraudia angulata var. dentata are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Urera kaalae (OPUHE)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Urera kaalae on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

FAMILY VIOLACEAE

Isodendrion laurifolium (AUPAKA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Isodendrion laurifolium on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Isodendrion longifolium (AUPAKA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Isodendrion longifolium on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, Oahu—Lowland Wet—Unit 5, Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

Isodendrion pyrifolium (WAHINE NOHO KULA)

Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, Oahu—Lowland Dry—Unit 11, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Isodendrion pyrifolium on Oahu.

(i) In units Oahu—Lowland Dry—Unit 1, Oahu—Lowland Dry—Unit 2, Oahu—Lowland Dry—Unit 8, Oahu—Lowland Dry—Unit 9, Oahu—Lowland Dry—Unit 10, and Oahu—Lowland Dry—Unit 11, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Sicyos.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Viola chamissoniana ssp. chamissoniana (PAMAKANI)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Viola chamissoniana ssp. chamissoniana on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Viola oahuensis (NCN)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Viola oahuensis on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

FAMILY VISCACEAE

Korthalsella degeneri (HULUMOA)

Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Korthalsella degeneri on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Unrestricted.

(ii) Annual precipitation: Less than 75 in (190 cm).

(iii) Substrate: Greater than 65 degree slope, rocky talus.

(iv) Canopy: None.

(v) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(vi) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

(vii) Host plants Sapindus oahuensis and Nestigis sandwicensis.

(2) Ferns and allies.

FAMILY ADIANTACEAE

Pteris lidgatei (NCN)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Pteris lidgatei on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Greater than 75 in (190 cm).

(iii) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(iv) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(v) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(vi) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

FAMILY ASPLENIACEAE

Ctenitis squamigera (PAUOA)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Ctenitis squamigera on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Asplenium dielerectum (ASPLENIUM-LEAVED DIELLIA)

Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Asplenium dielerectum on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: 50 to 75 in (130 to 190 cm).

(iii) Substrate: Shallow soils, little to no herbaceous layer.

(iv) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(v) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(vi) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

Diellia falcata (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, Oahu—Lowland Mesic—Unit 7, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Diellia falcata on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Mesic—Unit 4, Oahu—Lowland Mesic—Unit 5, Oahu—Lowland Mesic—Unit 6, and Oahu—Lowland Mesic—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Diellia unisora (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Diellia unisora on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Dry Cliff—Unit 1, Oahu—Dry Cliff—Unit 2, Oahu—Dry Cliff—Unit 3, Oahu—Dry Cliff—Unit 4, Oahu—Dry Cliff—Unit 6, Oahu—Dry Cliff—Unit 7a, Oahu—Dry Cliff—Unit 7b, and Oahu—Dry Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Less than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, rocky talus.

(D) Canopy: None.

(E) Subcanopy: Antidesma, Chamaesyce, Diospyros, Dodonaea.

(F) Understory: Bidens, Eragrostis, Melanthera, Schiedea.

Diplazium molokaiense (NCN)

Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, Oahu—Lowland Mesic—Unit 3, Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Diplazium molokaiense on Oahu.

(i) In units Oahu—Lowland Mesic—Unit 1, Oahu—Lowland Mesic—Unit 2, and Oahu—Lowland Mesic—Unit 3, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: 50 to 75 in (130 to 190 cm).

(C) Substrate: Shallow soils, little to no herbaceous layer.

(D) Canopy: Acacia, Diospyros, Metrosideros, Myrsine, Pouteria, Santalum.

(E) Subcanopy: Dodonaea, Freycinetia, Leptecophylla, Melanthera, Osteomeles, Pleomele, Psydrax.

(F) Understory: Carex, Dicranopteris, Diplazium, Elaphoglossum, Peperomia.

(ii) In units Oahu—Lowland Wet—Unit 1, Oahu—Lowland Wet—Unit 2, Oahu—Lowland Wet—Unit 3, Oahu—Lowland Wet—Unit 4, and Oahu—Lowland Wet—Unit 5, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

FAMILY GRAMMITIDACEAE

Adenophorus periens (PENDANT KIHI FERN)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Adenophorus periens on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

FAMILY LYCOPODIACEAE

Huperzia nutans (WAWAEIOLE)

Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, Oahu—Lowland Wet—Unit 16, Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Huperzia nutans on Oahu.

(i) In units Oahu—Lowland Wet—Unit 6, Oahu—Lowland Wet—Unit 7, Oahu—Lowland Wet—Unit 8, Oahu—Lowland Wet—Unit 9, Oahu—Lowland Wet—Unit 10, Oahu—Lowland Wet—Unit 11, Oahu—Lowland Wet—Unit 12, Oahu—Lowland Wet—Unit 13, Oahu—Lowland Wet—Unit 14, Oahu—Lowland Wet—Unit 15, and Oahu—Lowland Wet—Unit 16, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Clays; ashbeds; deep, well-drained soils; lowland bogs.

(D) Canopy: Antidesma, Metrosideros, Myrsine, Pisonia, Psychotria.

(E) Subcanopy: Cibotium, Claoxylon, Kadua, Melicope.

(F) Understory: Alyxia, Cyrtandra, Dicranopteris, Diplazium, Machaerina, Microlepia.

(ii) In units Oahu—Wet Cliff—Unit 6, Oahu—Wet Cliff—Unit 7, and Oahu—Wet Cliff—Unit 8, the physical and biological features of critical habitat are:

(A) Elevation: Unrestricted.

(B) Annual precipitation: Greater than 75 in (190 cm).

(C) Substrate: Greater than 65 degree slope, shallow soils, weathered lava.

(D) Canopy: None.

(E) Subcanopy: Broussaisia, Cheirodendron, Leptecophylla, Metrosideros.

(F) Understory: Bryophytes, Ferns, Coprosma, Dubautia, Kadua, Peperomia.

FAMILY MARSILEACEAE

Marsilea villosa (IHI IHI)

Oahu—Coastal—Unit 9, Oahu—Coastal—Unit 11, Oahu—Coastal—Unit 12, and Oahu—Lowland Dry—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Marsilea villosa on Oahu.

(i) In units Oahu—Coastal—Unit 9, Oahu—Coastal—Unit 11, and Oahu—Coastal—Unit 12, the physical and biological features of critical habitat are:

(A) Elevation: Less than 980 ft (300 m).

(B) Annual precipitation: Less than 20 in (50 cm).

(C) Substrate: Well-drained, calcareous, talus slopes; weathered clay soils; seasonal wetlands; mudflats.

(D) Canopy: Hibiscus, Myoporum, Santalum, Scaevola.

(E) Subcanopy: Gossypium, Sida, Vitex.

(F) Understory: Eragrostis, Jacquemontia, Lyceum, Nama, Sesuvium, Sporobolus, Vigna.

(ii) In unit Oahu—Lowland Dry—Unit 7, the physical and biological features of critical habitat are:

(A) Elevation: Less than 3,300 ft (1,000 m).

(B) Annual precipitation: Less than 50 in (130 cm).

(C) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava, seasonal wetlands.

(D) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(E) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(F) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Sicyos.

FAMILY PTERIDACEAE

Doryopteris takeuchii (NCN)

Oahu—Lowland Dry—Unit 6 and Oahu—Lowland Dry—Unit 7, identified in the legal descriptions in paragraph (i) of this section, constitute critical habitat for Doryopteris takeuchii on Oahu. Within these units, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Less than 50 in (130 cm).

(iii) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(iv) Canopy: Diospyros, Myoporum, Pleomele, Santalum, Sapindus.

(v) Subcanopy: Chamaesyce, Dodonaea, Leptecophylla, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(vi) Understory: Alyxia, Artemisia, Bidens, Chenopodium, Nephrolepis, Peperomia, Sicyos.

(k) Maps and critical habitat unit descriptions for the island of Hawaii, HI. Critical habitat units are described below. Coordinates are in UTM Zone 4 with units in meters using North American Datum of 1983 (NAD83). The following map shows the general locations of the critical habitat units designated on the island of Hawaii. Existing manmade features and structures, such as buildings, roads, railroads, airports, runways, utility facilities and infrastructure and their designated and maintained rights-of-way, other paved areas, lawns, and other urban landscaped areas are not included in the critical habitat designation. Federal actions limited to those areas, therefore, would not trigger a consultation under section 7 of the Act unless they may affect the species or physical or biological features in adjacent critical habitat.

(1) Note: Map 1, Index map, follows:

eCFR graphic er21au18.000.gif

View or download PDF

(2) Hawaii 1—Clermontia lindseyana—a (1,337 ha, 3,303 ac)

(i) [Reserved]

(ii) Map 2 follows:

eCFR graphic er02jy03.002.gif

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(3) Hawaii 1—Clermontia peleana—a (4,704 ha, 11,624 ac)

(i) [Reserved]

(ii) Map 3 follows:

eCFR graphic er02jy03.003.gif

View or download PDF

(4) Hawaii 1—Clermontia pyrularia—a (1,378 ha, 3,405 ac)

(i) [Reserved]

(ii) Map 4 follows:

eCFR graphic er02jy03.004.gif

View or download PDF

(5) Hawaii 1—Cyanea shipmanii—a (1,577 ha, 3,898 ac)

(i) [Reserved]

(ii) Map 5 follows:

eCFR graphic er02jy03.005.gif

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(6) Hawaii 1—Phyllostegia racemosa—a (938 ha, 2,317 ac)

(i) [Reserved]

(ii) Map 6 follows:

eCFR graphic er02jy03.006.gif

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(7) Hawaii 2—Clermontia lindseyana—b (1,262 ha, 3,119 ac)

(i) [Reserved]

(ii) Map 7 follows:

eCFR graphic er02jy03.007.gif

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(8) Hawaii 2—Clermontia pyrularia—b (1,383 ha, 3,418 ac)

(i) [Reserved]

(ii) Map 8 follows:

eCFR graphic er02jy03.008.gif

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(9) Hawaii 2—Phyllostegia racemosa—b (1,683 ha, 4,158 ac)

(i) [Reserved]

(ii) Map 9 follows:

eCFR graphic er02jy03.009.gif

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(10) Hawaii 3—Clermontia peleana—b (4,098 ha, 10,126 ac)

(i) [Reserved]

(ii) Map 10 follows:

eCFR graphic er02jy03.010.gif

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(11) Hawaii 3—Cyanea platyphylla—a (1,403 ha, 3,467 ac)

(i) [Reserved]

(ii) Map 11 follows:

eCFR graphic er02jy03.011.gif

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(12) Hawaii 3—Cyrtandra giffardii—a (1,510 ha, 3,731 ac)

(i) [Reserved]

(ii) Map 12 follows:

eCFR graphic er02jy03.012.gif

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(13) Hawaii 3—Cyrtandra tintinnabula—a (2,322 ha, 5,738 ac)

(i) [Reserved]

(ii) Map 13 follows:

eCFR graphic er02jy03.013.gif

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(14) Hawaii 3—Phyllostegia warshaueri—a (2,471 ha, 6,105 ac)

(i) [Reserved]

(ii) Map 14 follows:

eCFR graphic er02jy03.014.gif

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(15) Hawaii 4—Isodendrion hosakae—a (49 ha, 121 ac)

(i) [Reserved]

(ii) Map 15 follows:

eCFR graphic er02jy03.015.gif

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(16) Hawaii 4—Isodendrion hosakae—b (35 ha, 87 ac)

(i) [Reserved]

(ii) Map 16 follows:

eCFR graphic er02jy03.016.gif

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(17) Hawaii 4—Isodendrion hosakae—c (49 ha, 121 ac)

(i) [Reserved]

(ii) Map 17 follows:

eCFR graphic er02jy03.017.gif

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(18) Hawaii 4—Isodendrion hosakae—d (49 ha, 121 ac)

(i) [Reserved]

(ii) Map 18 follows:

eCFR graphic er02jy03.018.gif

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(19) Hawaii 4—Isodendrion hosakae—e (11 ha, 26 ac)

(i) [Reserved]

(ii) Map 19 follows:

eCFR graphic er02jy03.019.gif

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(20) Hawaii 4—Isodendrion hosakae—f (51 ha, 127 ac)

(i) [Reserved]

(ii) Map 20 follows:

eCFR graphic er02jy03.020.gif

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(21) Hawaii 4—Vigna o-wahuensis—a (49 ha, 121 ac)

(i) [Reserved]

(ii) Map 21 follows:

eCFR graphic er02jy03.021.gif

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(22) Hawaii 4—Vigna o-wahuensis—b (35 ha, 87 ac)

(i) [Reserved]

(ii) Map 22 follows:

eCFR graphic er02jy03.022.gif

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(23) Hawaii 4—Vigna o-wahuensis—c (51 ha, 127 ac)

(i) [Reserved]

(ii) Map 23 follows:

eCFR graphic er02jy03.023.gif

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(24) Hawaii 5—Nothocestrum breviflorum—a (403 ha, 995 ac)

(i) [Reserved]

(ii) Map 24 follows:

eCFR graphic er02jy03.024.gif

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(25) Hawaii 6—Nothocestrum breviflorum—b (1,113 ha, 2,750 ac)

(i) [Reserved]

(ii) Map 25 follows:

eCFR graphic er02jy03.025.gif

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(26) Hawaii 7—Pleomele hawaiiensis—a (677 ha, 1,673 ac)

(i) [Reserved]

(ii) Map 26 follows:

eCFR graphic er02jy03.026.gif

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(27) Hawaii 8—Clermontia drepanomorpha—a (1,906 ha, 4,709 ac)

(i) [Reserved]

(ii) Map 27 follows:

eCFR graphic er02jy03.027.gif

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(28) Hawaii 8—Phyllostegia warshaueri—b (1,177 ha, 2,908 ac)

(i) [Reserved]

(ii) Map 28 follows:

eCFR graphic er02jy03.028.gif

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(29) Hawaii 9—Achyranthes mutica—a (63 ha, 157 ac)

(i) [Reserved]

(ii) Excluding one area bounded by the following 31 points (8 ha, 19 ac): Start at 211235, 2224062; 211172, 2224016; 211129, 2224012; 211093, 2223986; 211042, 2223992; 210945, 2223954; 210872, 2223952; 210792, 2223885; 210751, 2223908; 210770, 2223960; 210841, 2223994; 210870, 2224063; 210928, 2224102; 210992, 2224116; 211080, 2224094; 211174, 2224135; 211293, 2224156; 211335, 2224196; 211345, 2224253; 211373, 2224282; 211439, 2224272; 211501, 2224297; 211562, 2224404; 211619, 2224407; 211657, 2224425; 211731, 2224441; 211766, 2224436; 211506, 2224267; 211403, 2224240; 211340, 2224159; 211274, 2224128; return to starting point.

(iii) Map 29 follows:

eCFR graphic er02jy03.029.gif

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(30) Hawaii 9—Achyranthes mutica—b (124 ha, 306 ac)

(i) [Reserved]

(ii) Excluding one area bounded by the following five points (<1 ha, <1 ac): Start at 211099, 2222496; 211109, 2222499; 211114, 2222499; 211118, 2222497; 211103, 2222479; return to starting point.

(iii) Map 30 follows:

eCFR graphic er02jy03.030.gif

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(31) Hawaii 9—Achyranthes mutica—c (67 ha, 166 ac)

(i) [Reserved]

(ii) Map 31 follows:

eCFR graphic er02jy03.031.gif

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(32) Hawaii 9—Achyranthes mutica—d (58 ha, 143 ac)

(i) [Reserved]

(ii) Map 32 follows:

eCFR graphic er02jy03.032.gif

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(33) Hawaii 9—Achyranthes mutica—e (96 ha, 238 ac)

(i) [Reserved]

(ii) Excluding two areas:

(A) Bounded by the following seven points (1 ha, 1 ac): Start at 214223, 2220569; 214237, 2220545; 214219, 2220515; 214216, 2220461; 214146, 2220412; 214161, 2220500; 214199, 2220523; return to starting point.

(B) Bounded by the following 42 points (38 ha, 94 ac): Start at 214049, 2220213; 214008, 2220110; 213892, 2219916; 213877, 2219786; 213826, 2219614; 213823, 2219491; 213696, 2219433; 213663, 2219365; 213649, 2219307; 213619, 2219275; 213591, 2219218; 213434, 2219056; 213440, 2218923; 213385, 2218816; 213302, 2218748; 213232, 2218602; 213126, 2218523; 213033, 2218514; 212998, 2218479; 212834, 2218368; 212794, 2218356; 212809, 2218402; 212825, 2218431; 212855, 2218461; 212888, 2218485; 212953, 2218499; 212996, 2218545; 213022, 2218636; 213007, 2218725; 213013, 2218754; 213131, 2218887; 213194, 2219087; 213261, 2219149; 213346, 2219306; 213394, 2219361; 213412, 2219449; 213602, 2219700; 213668, 2219734; 213820, 2219870; 213852, 2219933; 213913, 2219992; 214024, 2220195; return to starting point.

(iii) Map 33 follows:

eCFR graphic er02jy03.033.gif

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(34) Hawaii 9—Achyranthes mutica—f (43 ha, 105 ac)

(i) [Reserved]

(ii) Map 34 follows:

eCFR graphic er02jy03.034.gif

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(35) Hawaii 9—Achyranthes mutica—g (37 ha, 92 ac)

(i) [Reserved]

(ii) Map 35 follows:

eCFR graphic er02jy03.035.gif

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(36) Hawaii 9—Achyranthes mutica—h (51 ha, 127 ac)

(i) [Reserved]

(ii) Map 36 follows:

eCFR graphic er02jy03.036.gif

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(37) Hawaii 9—Achyranthes mutica—i (31 ha, 76 ac)

(i) [Reserved]

(ii) Map 37 follows:

eCFR graphic er02jy03.037.gif

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(38) Hawaii 9—Achyranthes mutica—j (33 ha, 81 ac)

(i) [Reserved]

(ii) Map 38 follows:

eCFR graphic er02jy03.038.gif

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(39) Hawaii 10—Argyroxiphium kauense—a (349 ha, 861 ac)

(i) [Reserved]

(ii) Map 39 follows:

eCFR graphic er02jy03.039.gif

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(40) Hawaii 10—Bidens micrantha ssp. ctenophylla—a (1,179 ha; 2,914 ac).

(i) This unit is also critical habitat for Hawaii 10—Isodendrion pyrifolium—a and Hawaii 10—Mezoneuron kavaiense—a (see paragraphs (k)(46) and (47), respectively, of this section).

(ii) Map 39a follows:

eCFR graphic er21au18.001.gif

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(41) Hawaii 10—Bonamia menziesii—a (163 ha, 402 ac)

(i) [Reserved]

(ii) Map 40 follows:

eCFR graphic er02jy03.040.gif

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(42) Hawaii 10—Colubrina oppositifolia—a (1,918 ha, 4,740 ac)

(i) [Reserved]

(ii) Map 41 follows:

eCFR graphic er02jy03.041.gif

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(43) Hawaii 10—Delissea undulata—a (92 ha, 227 ac)

(i) [Reserved]

(ii) Map 42 follows:

eCFR graphic er02jy03.042.gif

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(44) Hawaii 10—Delissea undulata—b (379 ha, 938 ac)

(i) [Reserved]

(ii) Map 43 follows:

eCFR graphic er02jy03.043.gif

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(45) Hawaii 10—Hibiscadelphus hualalaiensis—a (3,979 ha, 9,831 ac)

(i) [Reserved]

(ii) Excluding one area bounded by the following 12 points (15 ha, 38 ac): Start at 202034, 2189562; 202141, 2189566; 202153, 2189649; 202308, 2189645; 202298, 2189564; 202339, 2189548; 202329, 2189219; 202193, 2189187; 202230, 2189088; 202042, 2189024; 202020, 2189151; 202024, 2189554; return to starting point.

(iii) Map 44 follows:

eCFR graphic er02jy03.044.gif

View or download PDF

(46) Hawaii 10—Isodendrion pyrifolium—a (1,179 ha; 2,914 ac). See paragraph (k)(40)(ii) of this section for the map of this unit.

(47) Hawaii 10—Mezoneuron kavaiense—a (1,179 ha; 2,914 ac). See paragraph (k)(40)(ii) of this section for the map of this unit.

(48) Hawaii 10—Hibiscus brackenridgei—a (196 ha, 485 ac)

(i) [Reserved]

(ii) Map 45 follows:

eCFR graphic er02jy03.045.gif

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(49) Hawaii 10—Neraudia ovata—a (1,859 ha, 4,593 ac)

(i) [Reserved]

(ii) Map 46 follows:

eCFR graphic er02jy03.046.gif

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(50) Hawaii 10—Nothocestrum breviflorum—c (3,627 ha, 8,964 ac)

(i) [Reserved]

(ii) Map 47 follows:

eCFR graphic er02jy03.047.gif

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(51) Hawaii 10—Pleomele hawaiiensis—b (1,338 ha, 3,306 ac)

(i) [Reserved]

(ii) Map 48 follows:

eCFR graphic er02jy03.048.gif

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(52) Hawaii 10—Solanum incompletum—a (705 ha, 1,741 ac)

(i) [Reserved]

(ii) Map 49 follows:

eCFR graphic er02jy03.049.gif

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(53) Hawaii 10—Zanthoxylum dipetalum ssp. tomentosum—a (1,685 ha, 4,164 ac)

(i) [Reserved]

(ii) Map 50 follows:

eCFR graphic er02jy03.050.gif

View or download PDF

(54) Hawaii 11—Cyanea hamatiflora ssp. carlsonii—a (92 ha, 227 ac)

(i) [Reserved]

(ii) Map 51 follows:

eCFR graphic er02jy03.051.gif

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(55) Hawaii 11—Solanum incompletum—b (57 ha, 141 ac)

(i) [Reserved]

(ii) Map 52 follows:

eCFR graphic er02jy03.052.gif

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(56) [Reserved]

(57) Hawaii 14—Cyanea hamatiflora ssp. carlsonii—b (597 ha, 1,475 ac)

(i) [Reserved]

(ii) Map 57 follows:

eCFR graphic er02jy03.053.gif

View or download PDF

(58) Hawaii 15—Cyanea hamatiflora ssp. carlsonii—c (1,045 ha, 2,583 ac)

(i) [Reserved]

(ii) Map 58 follows:

eCFR graphic er02jy03.054.gif

View or download PDF

(59) Hawaii 15—Cyanea stictophylla—a (685 ha, 1,693 ac)

(i) [Reserved]

(ii) Map 59 follows:

eCFR graphic er02jy03.055.gif

View or download PDF

(60) Hawaii 16—Cyanea hamatiflora ssp. carlsonii—d (186 ha, 459 ac)

(i) [Reserved]

(ii) Map 60 follows:

eCFR graphic er02jy03.056.gif

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(61) Hawaii 16—Cyanea stictophylla—b (327 ha, 809 ac)

(i) [Reserved]

(ii) Map 61 follows:

eCFR graphic er02jy03.057.gif

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(62) Hawaii 17—Asplenium dielerectum—a (329 ha, 814 ac)

(i) [Reserved]

(ii) Map 62 follows:

eCFR graphic er30mr16.112.gif

View or download PDF

(63) Hawaii 17—Flueggea neowawraea—a (327 ha, 807 ac)

(i) [Reserved]

(ii) Map 63 follows:

eCFR graphic er02jy03.059.gif

View or download PDF

(64) Hawaii 18—Colubrina oppositifolia—b (2,717 ha, 6,713 ac)

(i) [Reserved]

(ii) Map 64 follows:

eCFR graphic er02jy03.060.gif

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(65) Hawaii 18—Asplenium dielerectum—b (1,615 ha, 3,992 ac)

(i) [Reserved]

(ii) Map 65 follows:

eCFR graphic er30mr16.113.gif

View or download PDF

(66) Hawaii 18—Flueggea neowawraea—b (1,148 ha, 2,838 ac)

(i) [Reserved]

(ii) Map 66 follows:

eCFR graphic er02jy03.062.gif

View or download PDF

(67) Hawaii 18—Gouania vitifolia—a (1,785 ha, 4,412 ac)

(i) [Reserved]

(ii) Map 67 follows:

eCFR graphic er02jy03.063.gif

View or download PDF

(68) Hawaii 18—Neraudia ovata—d (1,134 ha, 2,801 ac)

(i) [Reserved]

(ii) Map 68 follows:

eCFR graphic er02jy03.064.gif

View or download PDF

(69) Hawaii 18—Pleomele hawaiiensis—c (1,997 ha, 4,934 ac)

(i) [Reserved]

(ii) Map 69 follows:

eCFR graphic er02jy03.065.gif

View or download PDF

(70) Hawaii 19—Cyperus fauriei—a (127 ha, 313 ac)

(i) [Reserved]

(ii) Map 70 follows:

eCFR graphic er30mr16.114.gif

View or download PDF

(71) Hawaii 20—Sesbania tomentosa—a (486 ha, 1,201 ac)

(i) [Reserved]

(ii) Map 71 follows:

eCFR graphic er02jy03.067.gif

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(72) Hawaii 21—Ischaemum byrone—a (206 ha, 510 ac)

(i) [Reserved]

(ii) Map 72 follows:

eCFR graphic er02jy03.068.gif

View or download PDF

(73) Hawaii 22—Ischaemum byrone—b (159 ha, 393 ac)

(i) [Reserved]

(ii) Map 73 follows:

eCFR graphic er02jy03.069.gif

View or download PDF

(74) Hawaii 23—Pleomele hawaiiensis—d (8,943 ha, 22,097 ac)

(i) [Reserved]

(ii) Map 74 follows:

eCFR graphic er02jy03.070.gif

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(75) Hawaii 23—Sesbania tomentosa—b (803 ha, 1,984 ac)

(i) [Reserved]

(ii) Map 75 follows:

eCFR graphic er02jy03.071.gif

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(76) Hawaii 24—Argyroxiphium kauense—b (7,795 ha, 19,261 ac)

(i) [Reserved]

(ii) Map 76 follows:

eCFR graphic er02jy03.072.gif

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(77) Hawaii 24— Asplenium peruvianum var. insulare—a (907 ha, 2,241 ac)

(i) [Reserved]

(ii) Map 77 follows:

eCFR graphic er30mr16.115.gif

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(78) Hawaii 24—Cyanea stictophylla—c (584 ha, 1,443 ac)

(i) [Reserved]

(ii) Map 78 follows:

eCFR graphic er02jy03.074.gif

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(79) Hawaii 24—Melicope zahlbruckneri—a (434 ha, 1,072 ac)

(i) [Reserved]

(ii) Map 79 follows:

eCFR graphic er02jy03.075.gif

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(80) Hawaii 24—Phyllostegia velutina—a (2,466 ha, 6,093 ac)

(i) [Reserved]

(ii) Map 80 follows:

eCFR graphic er02jy03.076.gif

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(81) Hawaii 24—Plantago hawaiensis—a (1,348 ha, 3,330 ac)

(i) [Reserved]

(ii) Map 81 follows:

eCFR graphic er02jy03.077.gif

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(82) Hawaii 25—Argyroxiphium kauense—c (2,006 ha, 4,957 ac)

(i) [Reserved]

(ii) Map 82 follows:

eCFR graphic er02jy03.078.gif

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(83) Hawaii 25—Plantago hawaiensis—b (1,522 ha, 3,762 ac)

(i) [Reserved]

(ii) Map 83 follows:

eCFR graphic er02jy03.079.gif

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(84) Hawaii 25—Silene hawaiiensis—a (854 ha, 2,110 ac)

(i) [Reserved]

(ii) Map 84 follows:

eCFR graphic er02jy03.080.gif

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(85) Hawaii 26—Hibiscadelphus giffardianus—a (149 ha, 367 ac)

(i) [Reserved]

(ii) Map 85 follows:

eCFR graphic er02jy03.081.gif

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(86) Hawaii 26—Melicope zahlbruckneri—b (495 ha, 1,224 ac)

(i) [Reserved]

(ii) Map 86 follows:

eCFR graphic er02jy03.082.gif

View or download PDF

(87) Hawaii 27—Portulaca sclerocarpa—a (4,390 ha, 10,848 ac)

(i) [Reserved]

(ii) Map 87 follows:

eCFR graphic er02jy03.083.gif

View or download PDF

(88) Hawaii 27—Silene hawaiiensis—b (1,942 ha, 4,798 ac)

(i) [Reserved]

(ii) Map 88 follows:

eCFR graphic er02jy03.084.gif

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(89) Hawaii 28—Adenophorus periens—a (2,733 ha, 6,754 ac)

(i) [Reserved]

(ii) Map 89 follows:

eCFR graphic er02jy03.085.gif

View or download PDF

(90) Hawaii 29—Clermontia peleana—c (6,845 ha, 16,914 ac)

(i) [Reserved]

(ii) Map 90 follows:

eCFR graphic er02jy03.086.gif

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(91) Hawaii 29—Cyanea platyphylla—b (1,524 ha, 3,767 ac)

(i) [Reserved]

(ii) Map 91 follows:

eCFR graphic er02jy03.087.gif

View or download PDF

(92) Hawaii 29—Cyrtandra giffardii—b (938 ha, 2,319 ac)

(i) [Reserved]

(ii) Map 92 follows:

eCFR graphic er02jy03.088.gif

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(93) Hawaii 29—Cyrtandra tintinnabula—b (378 ha, 934 ac)

(i) [Reserved]

(ii) Map 93 follows:

eCFR graphic er02jy03.089.gif

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(94) Hawaii 30—Argyroxiphium kauense—d (4,281 ha, 10,578 ac)

(i) [Reserved]

(ii) Map 94 follows:

eCFR graphic er02jy03.090.gif

View or download PDF

(95) Hawaii 30—Clermontia lindseyana—c (1,634 ha, 4,037 ac)

(i) [Reserved]

(ii) Map 95 follows:

eCFR graphic er02jy03.091.gif

View or download PDF

(96) Hawaii 30—Cyanea shipmanii—b (62 ha, 152 ac)

(i) [Reserved]

(ii) Map 96 follows:

eCFR graphic er02jy03.092.gif

View or download PDF

(97) Hawaii 30—Cyanea shipmanii—c (825 ha, 2,038 ac)

(i) [Reserved]

(ii) Note: Map 97 follows:

eCFR graphic er21au18.002.gif

View or download PDF

(98) Hawaii 30—Cyanea stictophylla—d (623 ha, 1,539 ac)

(i) [Reserved]

(ii) Map 98 follows:

eCFR graphic er02jy03.094.gif

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(99) Hawaii 30—Cyrtandra giffardii—c (3,872 ha, 9,567 ac)

(i) [Reserved]

(ii) Map 99 follows:

eCFR graphic er02jy03.095.gif

View or download PDF

(100) Hawaii 30—Phyllostegia racemosa—c (267 ha, 659 ac).

(i) [Reserved]

(ii) Note: Map 100 follows:

eCFR graphic er21au18.003.gif

View or download PDF

(101) Hawaii 30—Phyllostegia velutina—b (1,180 ha, 2,916 ac).

(i) [Reserved]

(ii) Note: Map 101 follows:

eCFR graphic er21au18.004.gif

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(102) Hawaii 30—Plantago hawaiensis—c (1,219 ha, 3,012 ac).

(i) [Reserved]

(ii) Note: Map 102 follows:

eCFR graphic er21au18.005.gif

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(103) Hawaii 30—Sicyos alba—a (6,266 ha, 15,483 ac)

(i) [Reserved]

(ii) Map 103 follows:

eCFR graphic er02jy03.099.gif

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(104) Hawaii 31—Bidens micrantha ssp. ctenophylla—b (2,860 ha; 7,066 ac).

(i) This unit is also critical habitat for Hawaii 31—Isodendrion pyrifolium—b and Hawaii 31—Mezoneuron kavaiense—b (see paragraphs (k)(105) and (106), respectively, of this section).

(ii) Note: Map 104 follows:

eCFR graphic er21au18.006.gif

View or download PDF

(105) Hawaii 31—Isodendrion pyrifolium—b (2,860 ha; 7,066 ac). See paragraph (k)(104)(ii) of this section for the map of this unit.

(106) Hawaii 31—Mezoneuron kavaiense—b (2,860 ha; 7,066 ac). See paragraph (k)(104)(ii) of this section for the map of this unit.

(107) Hawaii 33—Bidens micrantha ssp. ctenophylla—d (400 ha; 989 ac).

(i) This unit is also critical habitat for Hawaii 33-Isodendrion pyrifolium—d and Hawaii 33—Mezoneuron kavaiense—d (see paragraphs (k)(108) and (109), respectively, of this section).

(ii) Note: Map 105 follows:

eCFR graphic er21au18.007.gif

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(108) Hawaii 33—Isodendrion pyrifolium—d (400 ha; 989 ac). See paragraph (k)(107)(ii) of this section for the map of this unit.

(109) Hawaii 33—Mezoneuron kavaiense—d (400 ha; 989 ac). See paragraph (k)(107)(ii) of this section for the map of this unit.

(110) Hawaii 34—Bidens micrantha ssp. ctenophylla—e (371 ha; 917 ac).

(i) This unit is also critical habitat for Hawaii 34—Isodendrion pyrifolium—e and Hawaii 34—Mezoneuron kavaiense— e (see paragraphs (k)(111) and (112), respectively, of this section).

(ii) See paragraph (k)(107)(ii) of this section for the map of this unit.

(111) Hawaii 34—Isodendrion pyrifolium—e (371 ha; 917 ac). See paragraph (k)(107)(ii) of this section for the map of this unit.

(112) Hawaii 34—Mezoneuron kavaiense—e (371 ha; 917 ac). See paragraph (k)(107)(ii) of this section for the map of this unit.

(113) Hawaii 36—Bidens micrantha ssp. ctenophylla—g (163 ha; 402 ac).

(i) This unit is also critical habitat for Hawaii 36—Isodendrion pyrifolium—g (see paragraph (k)(114) of this section).

(ii) See paragraph (k)(107)(ii) of this section for the map of this unit.

(114) Hawaii 36—Isodendrion pyrifolium—g (163 ha; 402 ac). See paragraph (k)(107)(ii) of this section for the map of this unit.

(115) Table of Protected Species Within Each Critical Habitat Unit for the Island of Hawaii.

Unit nameSpecies occupiedSpecies unoccupied
Hawaii 1—Clermontia lindseyana—aClermontia lindseyanaClermontia lindseyana.
Hawaii 1—Clermontia peleana—aClermontia peleanaClermontia peleana.
Hawaii 1—Clermontia pyrularia—aClermontia pyrularia.
Hawaii 1—Cyanea shipmanii—aCyanea shipmaniiCyanea shipmanii.
Hawaii 1—Phyllostegia racemosa—aPhyllostegia racemosaPhyllostegia racemosa.
Hawaii 2—Clermontia lindseyana—bClermontia lindseyanaClermontia lindseyana.
Hawaii 2—Clermontia pyrularia—bClermontia pyrulariaClermontia pyrularia.
Hawaii 2—Phyllostegia racemosa—bPhyllostegia racemosaPhyllostegia racemosa.
Hawaii 3—Clermontia peleana—bClermontia peleanaClermontia peleana.
Hawaii 3—Cyanea platyphylla—aCyanea platyphyllaCyanea platyphylla.
Hawaii 3—Cyrtandra giffardii—aCyrtandra giffardiiCyrtandra giffardii.
Hawaii 3—Cyrtandra tintinnabula—aCyrtandra tintinnabulaCyrtandra tintinnabula.
Hawaii 3—Phyllostegia warshaueri—aPhyllostegia warshaueriPhyllostegia warshaueri.
Hawaii 4—Isodendrion hosakae—aIsodendrion hosakae.
Hawaii 4—Isodendrion hosakae—bIsodendrion hosakae.
Hawaii 4—Isodendrion hosakae—cIsodendrion hosakae.
Hawaii 4—Isodendrion hosakae—dIsodendrion hosakae.
Hawaii 4—Isodendrion hosakae—eIsodendrion hosakae.
Hawaii 4—Isodendrion hosakae—fIsodendrion hosakaeIsodendrion hosakae.
Hawaii 4—Vigna o-wahuensis—aVigna o-wahuensis.
Hawaii 4—Vigna o-wahuensis—bVigna o-wahuensis.
Hawaii 4—Vigna o-wahuensis—cVigna o-wahuensis.
Hawaii 5—Nothocestrum breviflorum—aNothocestrum breviflorum.
Hawaii 6—Nothocestrum breviflorum—bNothocestrum breviflorumNothocestrum breviflorum.
Hawaii 7—Pleomele hawaiiensis—aPleomele hawaiiensisPleomele hawaiiensis.
Hawaii 8—Clermontia drepanomorpha—aClermontia drepanomorphaClermontia drepanomorpha.
Hawaii 8—Phyllostegia warshaueri—bPhyllostegia warshaueriPhyllostegia warshaueri.
Hawaii 9—Achyranthes mutica—aAchyranthes mutica.
Hawaii 9—Achyranthes mutica—bAchyranthes muticaAchyranthes mutica.
Hawaii 9—Achyranthes mutica—cAchyranthes mutica.
Hawaii 9—Achyranthes mutica—dAchyranthes mutica.
Hawaii 9—Achyranthes mutica—eAchyranthes mutica.
Hawaii 9—Achyranthes mutica—fAchyranthes mutica.
Hawaii 9—Achyranthes mutica—gAchyranthes mutica.
Hawaii 9—Achyranthes mutica—hAchyranthes mutica.
Hawaii 9—Achyranthes mutica—iAchyranthes mutica.
Hawaii 9—Achyranthes mutica—jAchyranthes mutica.
Hawaii 10—Argyroxiphium kauense—aArgyroxiphium kauense.
Hawaii 10—Bidens micrantha ssp. ctenophylla—aBidens micrantha ssp. ctenophylla.
Hawaii 10—Bonamia menziesii—aBonamia menziesii.
Hawaii 10—Colubrina oppositifolia—aColubrina oppositifoliaColubrina oppositifolia.
Hawaii 10—Delissea undulata—aDelissea undulata.
Hawaii 10—Delissea undulata—bDelissea undulataDelissea undulata.
Hawaii 10—Hibiscadelphus hualalaiensis—aHibiscadelphus hualalaiensisHibiscadelphus hualalaiensis.
Hawaii 10—Hibiscus brackenridgei—aHibiscus brackenridgeiHibiscus brackenridgei.
Hawaii 10—Isodendrion pyrifolium—aIsodendrion pyrifolium.
Hawaii 10—Mezoneuron kavaiense—aMezoneuron kavaienseMezoneuron kavaiense.
Hawaii 10—Neraudia ovata—aNeraudia ovata.
Hawaii 10—Nothocestrum breviflorum—cNothocestrum breviflorumNothocestrum breviflorum.
Hawaii 10—Pleomele hawaiiensis—bPleomele hawaiiensisPleomele hawaiiensis.
Hawaii 10—Solanum incompletum—aSolanum incompletum.
Hawaii 10—Zanthoxylum dipetalum ssp. tomentosum—aZanthoxylum dipetalum ssp. tomentosumZanthoxylum dipetalum ssp. tomentosum.
Hawaii 11—Cyanea hamatiflora ssp. carlsonii—aCyanea hamatiflora ssp. carlsoniiCyanea hamatiflora ssp. carlsonii.
Hawaii 11—Solanum incompletum—bSolanum incompletum.
Hawaii 14—Cyanea hamatiflora ssp. carlsonii—bCyanea hamatiflora ssp. carlsonii.
Hawaii 15—Cyanea hamatiflora ssp. carlsonii—cCyanea hamatiflora ssp. carlsonii.
Hawaii 15—Cyanea stictophylla—aCyanea stictophyllaCyanea stictophylla.
Hawaii 16—Cyanea hamatiflora ssp. carlsonii—dCyanea hamatiflora ssp. carlsoniiCyanea hamatiflora ssp. carlsonii.
Hawaii 16—Cyanea stictophylla—bCyanea stictophyllaCyanea stictophylla.
Hawaii 17—Diellia erecta—aDiellia erectaDiellia erecta.
Hawaii 17—Flueggea neowawraea—aFlueggea neowawraeaFlueggea neowawraea.
Hawaii 18—Colubrina oppositifolia—bColubrina oppositifoliaColubrina oppositifolia.
Hawaii 18—Diellia erecta—bDiellia erectaDiellia erecta.
Hawaii 18—Flueggea neowawraea—bFlueggea neowawraeaFlueggea neowawraea.
Hawaii 18—Gouania vitifolia—aGouania vitifoliaGouania vitifolia.
Hawaii 18—Neraudia ovata—dNeraudia ovataNeraudia ovata.
Hawaii 18—Pleomele hawaiiensis—cPleomele hawaiiensisPleomele hawaiiensis.
Hawaii 19—Mariscus fauriei—aMariscus faurieiMariscus fauriei.
Hawaii 20—Sesbania tomentosa—aSesbania tomentosaSesbania tomentosa.
Hawaii 21—Ischaemum byrone—aIschaemum byrone.
Hawaii 22—Ischaemum byrone—bIschaemum byroneIschaemum byrone.
Hawaii 23—Pleomele hawaiiensis—dPleomele hawaiiensisPleomele hawaiiensis.
Hawaii 23—Sesbania tomentosa—bSesbania tomentosaSesbania tomentosa.
Hawaii 24—Argyroxiphium kauense—bArgyroxiphium kauenseArgyroxiphium kauense.
Hawaii 24—Asplenium fragile var. insulare—aAsplenium fragile var. insulareAsplenium fragile var. insulare.
Hawaii 24—Cyanea stictophylla—cCyanea stictophylla.
Hawaii 24—Melicope zahlbruckneri—aMelicope zahlbruckneri.
Hawaii 24—Phyllostegia velutina—aPhyllostegia velutinaPhyllostegia velutina.
Hawaii 24—Plantago hawaiensis—aPlantago hawaiensisPlantago hawaiensis.
Hawaii 25—Argyroxiphium kauense—cArgyroxiphium kauenseArgyroxiphium kauense.
Hawaii 25—Plantago hawaiensis—bPlantago hawaiensisPlantago hawaiensis.
Hawaii 25—Silene hawaiiensis—aSilene hawaiiensisSilene hawaiiensis.
Hawaii 26—Hibiscadelphus giffardianus—aHibiscadelphus giffardianusHibiscadelphus giffardianus.
Hawaii 26—Melicope zahlbruckneri—bMelicope zahlbruckneriMelicope zahlbruckneri.
Hawaii 27—Portulaca sclerocarpa—aPortulaca sclerocarpaPortulaca sclerocarpa.
Hawaii 27—Silene hawaiiensis—bSilene hawaiiensisSilene hawaiiensis.
Hawaii 28—Adenophorus periens—aAdenophorus periensAdenophorus periens.
Hawaii 29—Clermontia peleana—cClermontia peleanaClermontia peleana.
Hawaii 29—Cyanea platyphylla—bCyanea platyphyllaCyanea platyphylla.
Hawaii 29—Cyrtandra giffardii—bCyrtandra giffardii.
Hawaii 29—Cyrtandra tintinnabula—bCyrtandra tintinnabula.
Hawaii 30—Argyroxiphium kauense—dArgyroxiphium kauenseArgyroxiphium kauense.
Hawaii 30—Clermontia lindseyana—cClermontia lindseyanaClermontia lindseyana.
Hawaii 30—Cyanea shipmanii—bCyanea shipmaniiCyanea shipmanii.
Hawaii 30—Cyanea shipmanii—cCyanea shipmanii.
Hawaii 30—Cyanea stictophylla—dCyanea stictophylla.
Hawaii 30—Cyrtandra giffardii—cCyrtandra giffardiiCyrtandra giffardii.
Hawaii 30—Phyllostegia racemosa—cPhyllostegia racemosa.
Hawaii 30—Phyllostegia velutina—bPhyllostegia velutinaPhyllostegia velutina.
Hawaii 30—Plantago hawaiensis—cPlantago hawaiensisPlantago hawaiensis.
Hawaii 30—Sicyos alba—aSicyos albaSicyos alba.
Hawaii 31—Bidens micrantha ssp. ctenophylla—bBidens micrantha ssp. ctenophylla.
Hawaii 31—Isodendrion pyrifolium—bIsodendrion pyrifolium.
Hawaii 31—Mezoneuron kavaiense—bMezoneuron kavaienseMezoneuron kavaiense.
Hawaii 33—Bidens micrantha ssp. ctenophylla—dBidens micrantha ssp. ctenophylla.
Hawaii 33—Isodendrion pyrifolium—dIsodendrion pyrifolium.
Hawaii 33—Mezoneuron kavaiense—dMezoneuron kavaiense.
Hawaii 34—Bidens micrantha ssp. ctenophylla—eBidens micrantha ssp. ctenophylla.
Hawaii 34—Isodendrion pyrifolium—eIsodendrion pyrifolium.
Hawaii 34—Mezoneuron kavaiense—eMezoneuron kavaiense.
Hawaii 36—Bidens micrantha ssp. ctenophylla—gBidens micrantha ssp. ctenophyllaBidens micrantha ssp. ctenophylla.
Hawaii 36—-Isodendrion pyrifolium—gIsodendrion pyrifolium.

(116) Critical habitat unit descriptions and maps, and a description of primary constituent elements, for Family Malvaceae: Kokia drynariodes on the island of Hawaii is provided in 50 CFR 17.96(a).

(l) Plants on the island of Hawaii; Constituent elements—(1) Flowering plants.

Family Amaranthaceae: Achyranthes mutica (NCN)

Hawaii 9—Achyranthes mutica—a, Hawaii 9—Achyranthes mutica—b, Hawaii 9—Achyranthes mutica—c, Hawaii 9—Achyranthes mutica—d, Hawaii 9—Achyranthes mutica—e, Hawaii 9—Achyranthes mutica—f, Hawaii 9—Achyranthes mutica—g, Hawaii 9—Achyranthes mutica—h, Hawaii 9—Achyranthes mutica—i, Hawaii 9—Achyranthes mutica—j, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Achyranthes mutica on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Acacia koaia lowland dry forest, primarily in gulches but also in remnant stands of forest, and containing one or more of the following associated native plant species: Dodonaea viscosa, Erythrina sandwicensis, Metrosideros polymorpha, Myoporum sandwicense, Osteomeles anthyllidifolia, Nestegis sandwicensis, Santalum ellipticum, or Sophora chrysophylla; and

(ii) Elevations between 646 and 1,509 m (2,120 and 4,949 ft).

Family Asteraceae: Argyroxiphium kauense (Mauna Loa silversword)

Hawaii 10—Argyroxiphium kauense—a, Hawaii 24—Argyroxiphium kauense—b, Hawaii 25—Argyroxiphium kauense—c, and Hawaii 30—Argyroxiphium kauense—d, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Argyroxiphium kauense on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Moist, open forest; subalpine mesic shrubland; bogs; and weathered, old pahoehoe (smooth) or aa (rough) lava with well-developed pockets of soil, and containing one or more of the following associated native plant species: Asplenium peruvianum var. insulare, Carex alligata, Carex sp., Coprosma ernodeoides, Coprosma montana, Deschampsia nubigena, Dodonaea viscosa, Dubautia ciliolata, Gahnia gahniiformis, Geranium cuneatum, Leptecophylla tameiameiae, Metrosideros polymorpha, Plantago hawaiensis, Rhynchospora chinensis, Silene hawaiiensis, or Vaccinium reticulatum; and

(ii) Elevations between 1,583 and 2,246 m (5,193 and 8,024 ft).

Family Asteraceae: Bidens micrantha ssp. ctenophylla (KOOKOOLAU)

Hawaii 10—Bidens micrantha ssp. ctenophylla—a, Hawaii 31—Bidens micrantha ssp. ctenophylla—b, Hawaii 33—Bidens micrantha ssp. ctenophylla—d, Hawaii 34—Bidens micrantha ssp. ctenophylla—e, and Hawaii 36—Bidens micrantha ssp. ctenophylla—g, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Bidens micrantha ssp. ctenophylla on Hawaii Island. In units Hawaii 10—Bidens micrantha ssp. ctenophylla—a, Hawaii 31—Bidens micrantha ssp. ctenophylla—b, Hawaii 33—Bidens micrantha ssp. ctenophylla—d, Hawaii 34—Bidens micrantha ssp. ctenophylla—e, and Hawaii 36—Bidens micrantha ssp. ctenophylla—g, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Less than 50 in (130 cm).

(iii) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(iv) Canopy: Diospyros, Erythrina, Metrosideros, Myoporum, Pleomele, Santalum, Sapindus.

(v) Subcanopy: Chamaesyce, Dodonaea, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(vi) Understory: Alyxia, Artemisia, Bidens, Capparis, Chenopodium, Nephrolepis, Peperomia, Sicyos.

Family Campanulaceae: Clermontia drepanomorpha (oha wai)

Hawaii 8—Clermontia drepanomorpha—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Clermontia drepanomorpha on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Metrosideros polymorpha, Cheirodendron trigynum, and Cibotium glaucum dominated montane wet forests, containing one or more of the following native plant species: Astelia menziesiana, Carex alligata, Coprosma sp., Cyanea pilosa, Leptecophylla tameiameiae, Melicope clusiifolia, and Rubus hawaiiensis, or sphagnum moss; and

(ii) Elevations between 1,106 and 1,676 m (3,627 and 5,459 ft).

Family Campanulaceae: Clermontia lindseyana (oha wai)

Hawaii 1—Clermontia lindseyana—a, Hawaii 2—Clermontia lindseyana—b, and Hawaii 30—Clermontia lindseyana—c, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Clermontia lindseyana on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Slightly open forest cover in wet and mesic Metrosideros polymorpha-Acacia koa forest, M. polymorpha forest, and mixed montane mesic M. polymorpha-Acacia koa forest and containing one or more of the following associated native plant species: Athyrium sp., Cheirodendron trigynum, Coprosma sp., Leptecophylla tameiameiae, Peperomia sp., or Rubus hawaiiensis; and

(ii) Elevations between 1,495 and 1,953 m (4,906 and 6,407 ft).

Family Campanulaceae: Clermontia peleana (oha wai)

Hawaii 1—Clermontia peleana—a, Hawaii 3—Clermontia peleana—b, and Hawaii 29—Clermontia peleana—c, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Clermontia peleana on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Montane, wet Metrosideros-Cibotium forest containing one or more of the following associated native plant species: Cheirodendron trigynum, Cibotium chamissoi, Cibotium menziesii, Clermontia hawaiiensis, Coprosma pubens, Cyrtandra platyphylla, Ilex anomala, or Sadleria spp.; and

(ii) Elevations between 663 and 1,622 m (2,175 and 5,321 ft).

Family Campanulaceae: Clermontia pyrularia (oha wai)

Hawaii 1—Clermontia pyrularia—a and Hawaii 2—Clermontia pyrularia—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Clermontia pyrularia on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Wet and mesic montane forest dominated by Acacia koa or Metrosideros polymorpha, and subalpine dry forest dominated by M. polymorpha, and containing one or more of the following associated native plant species: Coprosma sp., Dryopteris wallichiana, Hedyotis sp., or Rubus hawaiensis; and

(ii) Elevations between 1,652 and 2,026 m (5,416 to 6,646 ft).

Family Campanulaceae: Cyanea hamatiflora ssp. carlsonii (haha)

Hawaii 11—Cyanea hamatiflora ssp. carlsonii—a, Hawaii 14—Cyanea hamatiflora ssp. carlsonii—b, Hawaii 15—Cyanea hamatiflora ssp. carlsonii—c, and Hawaii 16—Cyanea hamatiflora ssp. carlsonii—d, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Cyanea hamatiflora ssp. carlsonii on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Mesic montane forest dominated by Acacia koa or Metrosideros polymorpha, and containing one or more of the following associated native plant species: Athyrium sp., Cibotium spp., Clermontia clermontioides, Coprosma sp., Dryopteris sp., Hedyotis sp., Ilex anomala, Myoporum sandwicense, or Sophora chrysophylla; and

(ii) Elevations between 1,366 and 1,755 m (4,482 and 5,759 ft).

Family Campanulaceae: Cyanea platyphylla (haha)

Hawaii 3—Cyanea platyphylla—a and Hawaii 29—Cyanea platyphylla—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Cyanea platyphylla on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Metrosideros polymorpha-Acacia koa lowland and montane wet forests, containing one or more of the following associated native plant species: Antidesma platyphyllum, Cibotium sp., Clermontia spp., Coprosma sp., Cyrtandra spp., Hedyotis sp., Perrottetia sandwicensis, Psychotria hawaiiensis, or Scaevola spp.; and

(ii) Elevations between 615 and 1,082 m (2,017 and 3,551 ft).

Family Campanulaceae: Cyanea shipmanii (haha)

Hawaii 1—Cyanea shipmanii—a, Hawaii 30—Cyanea shipmanii—b, and Hawaii 30—Cyanea shipmanii—c, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Cyanea shipmanii on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Montane mesic forest dominated by Acacia koa-Metrosideros polymorpha and containing one or more of the following associated native plant species: Cheirodendron trigynum, Ilex anomala, or Myrsine lessertiana; and

(ii) Elevations between 1,629 and 2,025 m (5,345 and 6,645 ft).

Family Campanulaceae: Cyanea stictophylla (haha)

Hawaii 15—Cyanea stictophylla—a, Hawaii 16—Cyanea stictophylla—b, Hawaii 24—Cyanea stictophylla—c, and Hawaii 30—Cyanea stictophylla—d, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Cyanea stictophylla on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Acacia koa or wet Metrosideros polymorpha forests, containing one or more of the following associated native plant species: Cibotium sp., Melicope spp., or Urera glabra; and

(ii) Between elevations of 1,056 and 1,917 m (3,466 and 6,288 ft).

Family Campanulaceae: Delissea undulata (NCN)

Hawaii 10—Delissea undulata—a and Hawaii 10—Delissea undulata—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Delissea undulata on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Dry cinder cones and open Metrosideros polymorpha and Sophora chrysophylla forest, and containing one or more of the following associated native plant species: Acacia koa, Diospyros sandwicensis, Dodonaea viscosa, Nothocestrum breviflorum, Psychotria spp., Santalum paniculatum, or Sophora chrysophylla; and

(ii) Elevations between 893 to 1,734 m (2,928 to 5,690 ft).

Family Caryophyllaceae: Silene hawaiiensis (NCN)

Hawaii 25—Silene hawaiiensis—a and Hawaii 27—Silene hawaiiensis—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Silene hawaiiensis on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Weathered lava or variously aged lava flows and cinder substrates in montane and subalpine dry shrubland containing one or more of the following associated native plant species: Dodonaea viscosa, Leptecophylla tameiameiae, Metrosideros polymorpha, Rumex giganteus, Sophora chrysophylla, or Vaccinium reticulatum; and

(ii) Elevations between 1,022 and 2,413 m (3,352 and 7,915 ft).

Family Convolvulaceae: Bonamia menziesii (NCN)

Hawaii 10—Bonamia menziesii—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Bonamia menziesii on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Dry forest, containing one or more of the following associated native plant species: Argemone glauca, Canavalia hawaiiensis, Chenopodium oahuense, Diospyros sandwicensis, Dodonaea viscosa, Erythrina sandwicensis, Metrosideros polymorpha, Myrsine lanaiensis, Nototrichium sandwicense, Osteomeles anthyllidifolia, Peperomia blanda var. floribunda, Pouteria sandwicensis, Psilotum nudum, Santalum paniculatum, Sapindus saponaria, Senna gaudichaudii, Sida fallax, Sophora chrysophylla, or Xylosma hawaiiense; and

(ii) Elevations between 492 and 697 m (1,614 and 2,285 ft).

Family Cucurbitaceae: Sicyos alba (anunu)

Hawaii 30—Sicyos alba—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Sicyos alba on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Metrosideros polymorpha-Cibotium glaucum dominated montane wet forests, containing one or more of the following associated native plant species: Astelia menziesiana, Athyrium microphyllum and other ferns, Broussaisia arguta, Cheirodendron trigynum, Coprosma sp., Cyanea tritomantha, Cyrtandra lysiosepala, Perrottetia sandwicensis, Platydesma spathulata, Pritchardia beccariana, Psychotria sp., or Stenogyne sp.; and

(ii) Elevations between 966 and 1,546 m (3,170 and 5,072 ft).

Family Cyperaceae: Cyperaceae fauriei (NCN)

Hawaii 19—Cyperus fauriei—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Mariscus fauriei on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Diospyros sandwicensis-Metrosideros polymorpha-Sapindus saponaria dominated lowland dry forests, often on a lava substrate, and containing one or more of the following associated native plant species: Myoporum sandwicense, Osteomeles anthyllidifolia, Peperomia blanda var. floribunda, Psydrax odorata, Rauvolfia sandwicensis, or Sophora chrysophylla; and

(ii) Elevations between 278 and 342 m (913 and 1,123 ft).

Family Euphorbiaceae: Flueggea neowawraea (mehamehame)

Hawaii 17—Flueggea neowawraea—a and Hawaii 18—Flueggea neowawraea—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Flueggea neowawraea on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Mesic Metrosideros polymorpha forest, containing one or more of the following associated native plant species: Antidesma platyphyllum, Antidesma pulvinatum, Diospyros sandwicensis, Nephrolepis spp., Nestegis sandwicensis, Pipturus albidus, Pisonia spp., Pittosporum hosmeri, Psychotria hawaiiensis, or Psydrax odorata; and

(ii) Elevations between 499 and 818 m (1,637 and 2,684 ft).

Family Fabaceae: Mezoneuron kavaiense (uhiuhi)

Hawaii 10—Mezoneuron kavaiense—a, Hawaii 31—Mezoneuron kavaiense—b, Hawaii 33—Mezoneuron kavaiense—d, and Hawaii 34—Mezoneuron kavaiense—e, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Mezoneuron kavaiense on Hawaii Island. In units Hawaii 10—Mezoneuron kavaiense—a, Hawaii 31—Mezoneuron kavaiense—b, Hawaii 33—Mezoneuron kavaiense—d, and Hawaii 34—Mezoneuron kavaiense—e, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Less than 50 in (130 cm).

(iii) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(iv) Canopy: Diospyros, Erythrina, Metrosideros, Myoporum, Pleomele, Santalum, Sapindus.

(v) Subcanopy: Chamaesyce, Dodonaea, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(vi) Understory: Alyxia, Artemisia, Bidens, Capparis, Chenopodium, Nephrolepis, Peperomia, Sicyos.

Family Fabaceae: Sesbania tomentosa (ohai)

Hawaii 20—Sesbania tomentosa—a and Hawaii 23—Sesbania tomentosa—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Sesbania tomentosa on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Open, dry Metrosideros polymorpha forest with mixed native grasses, Scaevola taccada coastal dry shrubland on windswept slopes, and weathered basaltic slopes, and containing one or more of the following associated native plant species: Dodonaea viscosa, Fimbristylis hawaiiensis, Ipomoea pes-caprae, Jacquemontia ovalifolia ssp. sandwicensis, Leptecophylla tameiameiae, Melanthera integrifolia, Myoporum sandwicense, Sida fallax, Sporobolus virginicus, or Waltheria indica; and

(ii) Elevations between sea level and 922 m (0 and 3,025 ft).

Family Fabaceae: Vigna o-wahuensis (NCN)

Hawaii 4—Vigna o-wahuensis—a, Hawaii 4—Vigna o-wahuensis—b, and Hawaii 4—Vigna o-wahuensis—c, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Vigna o-wahuensis on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Dodonaea viscosa lowland dry shrubland, containing one or more of the following associated native plant species: Chenopodium oahuense, Dodonaea viscosa, Osteomeles anthyllidifolia, Sida fallax, or Wikstroemia sp.; and

(ii) Elevations between 717 and 993 m (2,352 and 3,259 ft).

Family Gesneriaceae: Cyrtandra giffardii (haiwale)

Hawaii 3—Cyrtandra giffardii—a, Hawaii 29—Cyrtandra giffardii—b, and Hawaii 30—Cyrtandra giffardii—c, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Cyrtandra giffardii on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Wet montane forest dominated by Cibotium sp. or Metrosideros polymorpha, and Metrosideros polymorpha-Acacia koa lowland wet forests, and containing one or more of the following associated native plant species: Astelia menziesiana, Diplazium sandwichianum, Hedyotis terminalis, Perrottetia sandwicensis, or other species of Cyrtandra; and

(ii) Between elevations of 654 and 1,440 m (2,146 and 4,723 ft).

Family Gesneriaceae: Cyrtandra tintinnabula (haiwale)

Hawaii 3—Cyrtandra tintinnabula—a and Hawaii 29—Cyrtandra tintinnabula—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Cyrtandra tintinnabula on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Lowland wet forest dominated by dense Acacia koa, Metrosideros polymorpha, and Cibotium spp. and containing one or more of the following associated native plant species: Cyrtandra spp. or Hedyotis spp.; and

(ii) Between elevations 641 and 1,391 m (2,102 and 4,565 ft).

Family Lamiaceae: Phyllostegia racemosa (kiponapona)

Hawaii 1—Phyllostegia racemosa—a, Hawaii 2—Phyllostegia racemosa—b, and Hawaii 30—Phyllostegia racemosa—c, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Phyllostegia racemosa on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Tree trunks in Acacia koa, Metrosideros polymorpha, and Cibotium sp. dominated montane mesic or wet forests and containing one or more of the following associated native plant species: Dryopteris wallichiana, Rubus hawaiiensis, or Vaccinium calycinum; and

(ii) Elevations between 1,371 and 1,935 m (4,498 and 6,349 ft).

Family Lamiaceae: Phyllostegia velutina (NCN)

Hawaii 24—Phyllostegia velutina—a and Hawaii 30—Phyllostegia velutina—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Phyllostegia velutina on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Metrosideros polymorpha-Acacia koa dominated montane mesic and wet forests containing one or more of the following native plant species: Athyrium microphyllum and other native wet forest terrestrial ferns, Cheirodendron trigynum, Cibotium spp., Coprosma sp., Dryopteris wallichiana, Ilex anomala, Myrsine lessertiana, Pipturus albidus, Rubus hawaiiensis, or Vaccinium calycinum; and

(ii) Elevations between 966 and 1,881 m (3,168 and 6,170 ft).

Family Lamiaceae: Phyllostegia warshaueri (NCN)

Hawaii 3—Phyllostegia warshaueri—a and Hawaii 8—Phyllostegia warshaueri—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Phyllostegia warshaueri on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Metrosideros polymorpha and Cibotium montane and lowland wet forest, in which Acacia koa or Cheirodendron trigynum may co-dominate, and containing one or more of the following associated native plant species: Antidesma platyphyllum, Athyrium sandwicensis, Broussaisia arguta, Clermontia parviflora, Coprosma sp., Cyanea pilosa, Cyanea spp., Hedyotis sp., Machaerina angustifolia, Pipturus albidus, Psychotria hawaiiensis, or Sadleria pallida; and

(ii) Elevations between 681 and 1,411 m (2,234 and 4,629 ft).

Family Liliaceae: Pleomele hawaiiensis (hala pepe)

Hawaii 7—Pleomele hawaiiensis—a, Hawaii 10—Pleomele hawaiiensis—b, Hawaii 18—Pleomele hawaiiensis—c, and Hawaii 23—Pleomele hawaiiensis—d, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Pleomele hawaiiensis on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Open aa lava in diverse lowland dry forests and Metrosideros-Diospyros lowland dry forest, and containing one or more of the following associated native plant species: Bidens micrantha ssp. ctenophylla, Bobea timonioides, Caesalpinia kavaiensis, Cocculus trilobus, Colubrina oppositifolia, Diospyros sandwicensis, Dodonaea viscosa, Erythrina sandwicensis, Kokia drynarioides, Metrosideros polymorpha, Myoporum sandwicense, Neraudia ovata, Nestegis sandwicensis, Nothocestrum breviflorum, Nototrichium sandwicense, Osteomeles anthyllidifolia, Psydrax odorata, Reynoldsia sandwicensis, Santalum paniculatum, Sida fallax, or Sophora chrysophylla; and

(ii) Elevations between 86 and 892 m (281 and 2,925 ft).

Family Malvaceae: Hibiscadelphus giffardianus (hau kuahiwi)

Hawaii 26—Hibiscadelphus giffardianus—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Hibiscadelphus giffardianus on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Mixed montane mesic forest containing one or more of the following native plant species: Acacia koa, Coprosma rhynchocarpa, Dodonaea viscosa, Melicope spp., Metrosideros polymorpha, Myoporum sandwicense, Nestegis sandwicensis, Pipturus albidus, Psychotria sp., or Sapindus saponaria; and

(ii) Elevations between 1,193 and 1,274 m (3,914 and 4,181 ft).

Family Malvaceae: Hibiscadelphus hualalaiensis (hau kuahiwi)

Hawaii 10—Hibiscadelphus hualalaiensis—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Hibiscadelphus hualalaiensis on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Dry-mesic to dry Metrosideros forest on rocky substrate in deep soils and containing one or more of the following native plant species: Acacia koa, Coprosma rhynchocarpa, Dodonaea viscosa, Melicope spp., Metrosideros polymorpha, Myoporum sandwicense, Nestegis sandwicensis, Pipturus albidus, Psychotria sp., or Sapindus saponaria; and

(ii) Between elevations 512 and 1,223 m (1,679 and 4,012 ft).

Family Malvaceae: Hibiscus brackenridgei (mao hau hele)

Hawaii 10—Hibiscus brackenridgei—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Hibiscus brackenridgei on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Acacia koa lowland mesic forest containing one or more of the following native plants species: Reynoldsia sandwicensis or Sida fallax; and

(ii) Elevations between 649 and 847 (2,130 and 2,779 ft).

Family Plantaginaceae: Plantago hawaiensis (laukahi kuahiwi)

Hawaii 24—Plantago hawaiensis—a, Hawaii 25—Plantago hawaiensis—b, and Hawaii 30—Plantago hawaiensis—c, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Plantago hawaiensis on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Montane wet sedge land (often in damp cracks of pahoehoe lava) with mixed sedges and grasses, montane mesic forest, dry subalpine woodland, or Metrosideros polymorpha and native shrub, and containing one or more of the following associated native plant species: Acacia koa, Coprosma ernodeoides, Coprosma montana, Dodonaea viscosa, Leptecophylla tameiameiae, Metrosideros polymorpha, or Vaccinium reticulatum; and

(ii) Elevations between 1,584 and 2,513 m (5,198 and 8,243 ft).

Family Poaceae: Ischaemum byrone (Hilo ischaemum)

Hawaii 21—Ischaemum byrone—a and Hawaii 22—Ischaemum byrone—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Ischaemum byrone on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Coastal wet to dry shrubland, near the ocean, rocks or pahoehoe lava in cracks and holes, and containing one or more of the following associated native plant species: Fimbristylis cymosa, or Scaevola taccada; and

(ii) Elevations between sea level and 28 m (0 and 91 ft).

Family Portulacaceae: Portulaca sclerocarpa (poe)

Hawaii 27—Portulaca sclerocarpa—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Portulaca sclerocarpa on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Weathered Mauna Kea soils, cinder cones, or geologically young lavas, in montane dry shrubland, often on bare cinder, near steam vents, or in open Metrosideros polymorpha dominated woodlands, and containing one or more of the following associated native plant species: Dodonaea viscosa, Melanthera venosa, or Sophora chrysophylla; and

(ii) Elevations between 941 and 1,634 m (3,087 to 5,360 ft).

Family Rhamnaceae: Colubrina oppositifolia (kauila)

Hawaii 10—Colubrina oppositifolia—a and Hawaii 18—Colubrina oppositifolia—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Colubrina oppositifolia on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Lowland dry and mesic forests dominated by Diospyros sandwicensis or Metrosideros polymorpha and containing one or more of the following associated native plant species: Bobea timonioides, Erythrina sandwicensis, Leptecophylla tameiameiae, Nestegis sandwicensis, Nothocestrum breviflorum, Nototrichium sandwicense, Peperomia sp., Pleomele hawaiiensis, Psydrax odorata, Rauvolfia sandwicensis, Reynoldsia sandwicensis, or Sophora chrysophylla; and

(ii) Elevations between 177 and 927 m (580 and 3,042 ft).

Family Rhamnaceae: Gouania vitifolia (NCN)

Hawaii 18—Gouania vitifolia—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Gouania vitifolia on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Dry, rocky ridges and slopes in dry shrubland or dry to mesic Nestegis-Metrosideros forests on old substrate kipuka and containing one or more of the following associated native plant species: Nephrolepis spp., Nestegis sandwicensis, Pipturus albidus, Wikstroemia phillyreifolia, or W. sandwicensis; and

(ii) Elevations between 536 and 1,020 m (1,757 and 3,346 ft).

Family Rubiaceae: Melicope zahlbruckneri (alani)

Hawaii 24—Melicope zahlbruckneri—a and Hawaii 26—Melicope zahlbruckneri—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Melicope zahlbruckneri on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Acacia koa-Metrosideros polymorpha dominated montane mesic forest containing one or more of the following associated native plant species: Coprosma rhynchocarpa, Melicope spp., Myoporum sandwicense, Nestegis sandwicensis, Pipturus albidus, Pisonia brunoniana, Psychotria hawaiiensis, Sapindus saponaria, or Zanthoxylum dipetalum; and

(ii) Elevations between 1,060 and 1,336 m (3,476 and 4,383 ft).

Family Rutaceae: Zanthoxylum dipetalum var. tomentosum (ae)

Hawaii 10—Zanthoxylum dipetalum ssp. tomentosum—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Zanthoxylum dipetalum var. tomentosum on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Metrosideros polymorpha dominated montane mesic forest, often on aa lava, and containing one or more of the following associated native plant species: Diospyros sandwicensis, Myrsine sp., Pouteria sandwicensis, Psychotria sp., Reynoldsia sandwicensis, Santalum paniculatum, or Sophora chrysophylla; and

(ii) Elevations between 874 and 1,208 m (2,867 and 3,964 ft).

Family Solanaceae: Nothocestrum breviflorum (aiea)

Hawaii 5—Nothocestrum breviflorum—a, Hawaii 6—Nothocestrum breviflorum—b, and Hawaii 10—Nothocestrum breviflorum—c, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Nothocestrum breviflorum on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Lowland dry forest, montane dry forest, or montane mesic forest dominated by Acacia koa, Diospyros sandwicensis, or Metrosideros polymorpha on aa lava substrates, and containing one or more of the following associated native plant species: Bidens micrantha ssp. ctenophylla, Caesalpinia kavaiensis, Colubrina oppositifolia, Delissea undulata, Dodonaea viscosa, Erythrina sandwicensis, Hibiscadelphus hualalaiensis, Kokia drynarioides, Myoporum sandwicense, Osteomeles anthyllidifolia, Psydrax odorata, Reynoldsia sandwicensis, Santalum ellipticum, Santalum paniculatum, or Sophora chrysophylla; and

(ii) Elevations between 45 and 1,236 m (146 and 4,055 ft).

Family Solanaceae: Solanum incompletum (popolo ku mai)

Hawaii 10—Solanum incompletum—a and Hawaii 11—Solanum incompletum—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Solanum incompletum on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Dry to mesic forest, diverse mesic forest, or subalpine forest, and containing one or more of the following associated native plant species: Myoporum sandwicense, Myrsine lanaiensis, or Sophora chrysophylla; and

(ii) Elevations between 1,185 and 2,169 m (3,887 and 7,115 ft).

Family Urticaceae: Neraudia ovata (NCN)

Hawaii 10—Neraudia ovata—a and Hawaii 18—Neraudia ovata—d, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Neraudia ovata on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Open Metrosideros polymorpha-Sophora chrysophylla dominated lowlands, montane dry forests, or Metrosideros-shrub woodland, and containing one or more of the following associated native plant species: Bidens micrantha ssp. ctenophylla, Capparis sandwichiana, Cocculus orbiculatus, Fimbristylis hawaiiensis, Myoporum sandwicense, Myrsine lanaiensis, Myrsine lessertiana, Nothocestrum breviflorum, Pleomele hawaiiensis, or Reynoldsia sandwicensis; and

(ii) Elevations between 28 and 1,526 m (93 to 5,005 ft).

Family Violaceae: Isodendrion hosakae (aupaka)

Hawaii 4—Isodendrion hosakae—a, Hawaii 4—Isodendrion hosakae—b, Hawaii 4—Isodendrion hosakae—c, Hawaii 4—Isodendrion hosakae—d, Hawaii 4—Isodendrion hosakae—e, and Hawaii 4—Isodendrion hosakae—f, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Isodendrion hosakae on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Cinder cones with montane dry shrubland and containing one or more of the following associated native plant species: Bidens menziesii, Dodonaea viscosa, Dubautia linearis, Leptecophylla tameiameiae, Melanthera venosa, Osteomeles anthyllidifolia, Santalum ellipticum, Sophora chrysophylla, or Wikstroemia pulcherrima; and

(ii) Elevations between 717 and 1,242 m (2,352 and 4,074 ft).

Family Violaceae: Isodendrion pyrifolium (WAHINE NOHO KULA)

Hawaii 10—Isodendrion pyrifolium—a, Hawaii 31—Isodendrion pyrifolium—b, Hawaii 33—-Isodendrion pyrifolium—d, Hawaii 34—Isodendrion pyrifolium—e, and Hawaii 36—Isodendrion pyrifolium—g, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Isodendrion pyrfolium on Hawaii Island. In units Hawaii 10—Isodendrion pyrifolium—a, Hawaii 31—Isodendrion pyrifolium—b, Hawaii 33—-Isodendrion pyrifolium—d, Hawaii 34—Isodendrion pyrifolium—e, and Hawaii 36—Isodendrion pyrifolium—g, the physical and biological features of critical habitat are:

(i) Elevation: Less than 3,300 ft (1,000 m).

(ii) Annual precipitation: Less than 50 in (130 cm).

(iii) Substrate: Weathered silty loams to stony clay, rocky ledges, little-weathered lava.

(iv) Canopy: Diospyros, Erythrina, Metrosideros, Myoporum, Pleomele, Santalum, Sapindus.

(v) Subcanopy: Chamaesyce, Dodonaea, Osteomeles, Psydrax, Scaevola, Wikstroemia.

(vi) Understory: Alyxia, Artemisia, Bidens, Capparis, Chenopodium, Nephrolepis, Peperomia, Sicyos.

Family Aspleniaceae: Asplenium peruvianum var. insulare (NCN)

Hawaii 24—Asplenium peruvianum var. insulare—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Asplenium peruvianum var. insulare on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Metrosideros polymorpha dry montane forest; Dodonaea viscosa dry montane shrubland; Myoporum sandwicense-Sophora chrysophylla dry montane forest; Metrosideros polymorpha-Acacia koa forest; or subalpine dry forest and shrubland with large, moist lava tubes (3.05 to 4.6 m (10 to 15 ft) in diameter), pits, deep cracks, and lava tree molds that have at least a moderate soil or ash accumulation or that are at the interface between younger aa lava flows and much older pahoehoe lava or ash deposits with a fairly consistent microhabitat (areas that are moist and dark); and containing one or more of the following associated native plant species: Leptecophylla tameiameiae, Phyllostegia ambigua, Vaccinium reticulatum, mosses, or liverworts; and

(ii) Elevations between 1,313 and 2,194 m (4,306 and 7,198 ft).

Family Aspleniaceae: Diellia erecta (asplenium-leaved diellia)

Hawaii 17—Asplenium dielerectum—a and Hawaii 18—Asplenium dielerectum—b, identified in the legal descriptions in paragraph (k) of this section, constitute critical habitat for Asplenium dielerectum on Hawaii. Within these units, the currently known primary constituent elements of critical habitat include, but are not limited to, the habitat components provided by:

(i) Metrosideros polymorpha-Nestegis sandwicensis lowland mesic forest containing one or more of the following associated native plant species: Antidesma platyphyllum, A. pulvinatum, Diospyros sandwicensis, Microlepia sp., Nephrolepis spp. Nestegis sandwicensis, Psydrax odorata, Wikstroemia phillyreifolia, or Wikstroemia sandwicensis; and

(ii) Elevations between 510 and 981 m (1,672 and 3,217 ft).

Family Grammitidaceae: Adenophorus periens (pendent kihi fern)

Hawaii 28—Adenophorus periens—a, identified in the legal description in paragraph (k) of this section, constitutes critical habitat for Adenophorus periens on Hawaii. Within this unit, the currently known primary constituent elements of critical habitat include but are not limited to, the habitat components provided by:

(i) Epiphytic on Metrosideros polymorpha or Ilex anomala, or possibly other native tree trunks, in Metrosideros polymorpha-Cibotium glaucum lowland wet forest containing one or more of the following associated native plant species: Broussasia arguta, Cheirodendron trigynum, Cyanea sp., Cyrtandra sp., Dicranopteris linearis, Freycinetia arborea, Hedyotis terminalis, Labordia hirtella, Machaerina angustifolia, Psychotria hawaiiensis, or Psychotria sp.; and

(ii) Elevations between 675 and 921 m (2,215 and 3,021 ft).

[68 FR 9241, Feb. 27, 2003, as amended at 68 FR 13055, Mar. 18, 2003; 68 FR 26038, May 14, 2003; 68 FR 28072, May 22, 2003; 68 FR 36080, June 17, 2003; 68 FR 39704, July 2, 2003; 77 FR 57767, Sept. 18, 2012; 83 FR 42424, Aug. 21, 2018]