caenotheriids

noun

plural of caenotheriid

Caenotheriids were a group of extinct mammals that lived during the Eocene epoch.

意味（1）

plural of caenotheriid

La Retama preserves an abundant fossil fauna that includes gastropods and vertebrates such as chelonians, crocodiles, lagomorphs, rodents, several carnivorans, anchitheriine equids, rhinoceroses, gomphoteriid elephants, caenotheriids, suids, cervids and palaeomerycids [41 ,42 ].