Plesiotylosaurus

Plesiotylosaurus Temporal range: Late Cretaceous, 70–66 Ma PreЄ Є O S D C P T J K Pg N ↓
Restoration
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Reptilia
Order:	Squamata
Superfamily:	†Mosasauroidea
Family:	†Mosasauridae
Genus:	†Plesiotylosaurus Camp, 1942
Species:	†P. crassidens
Binomial name
Plesiotylosaurus crassidens Camp, 1942

Plesiotylosaurus is a genus of mosasaur from the Maastrichtian stage of the Late Cretaceous of North America.