Protoalligator
In Depth Protoalligator is a genus of alligator that lived in China during the Paleocene. Further Reading - Taxonomic revision of Eoalligator (Crocodylia, Brevirostres) and the paleogeographic origins of the Chinese alligatoroids. - PeerJ 4:e2356:1-43/ - Y.-Y. Wang, C. Sullivan & J. Liu - 2016.