CFR 50-23.43-2014 Wildlife and fisheries. Part23:Convention on international trade in endangered species of wild fauna and flora (cites). Section23.43:What are the requirements for a wildlife hybrid?
(a) Definition. For the purposes of this section, recent lineage means the last four generations of a specimen's ancestry (direct line of descent).
CFR 50-23.43-2014 history
2014CFR 50-23.43-2014 Wildlife and fisheries. Part23:Convention on international trade in endangered species of wild fauna and flora (cites). Section23.43:What are the requirements for a wildlife hybrid?