Appendices I, II and III. CITES. Convention on International Trade in Endangered Species of Wild Fauna and Flora. 21 May 2023 [5 June 2023]. (原始内容存档于2017-12-05). Note: Protected as a member of the Loxocemidae.
Appendices I, II and III. CITES. Convention on International Trade in Endangered Species of Wild Fauna and Flora. 21 May 2023 [5 June 2023]. (原始内容存档于2017-12-05). Note: Protected as a member of the Loxocemidae.