CFR›Title 50›Chapter II›Part 222›Subpart B ContainsSections 222.201–222.205CorpusDaily eCFRDisplayed edition2026-07-01Last updated2026-07-01 Subpart B—Certificates of Exemption for Pre-Act Endangered Species Parts Sections 222.201 § 222.201 General requirements. 222.202 § 222.202 Certificate renewal. 222.203 § 222.203 Modification, amendment, suspension, and revocation of certificates. 222.204 § 222.204 Administration of certificates. 222.205 § 222.205 Import and export requirements. Previous A Subpart A—Introduction and General Provisions Next C Subpart C—General Permit Procedures