†Chamasaurus Williston 1915 (tetrapod)
PaleoDB taxon number: 242819
Full reference: S. W. Williston. 1915. New genera of Permian reptiles. The American Journal of Science, series 4 39(233):575-579
Parent taxon: Cotylosauria according to O. P. Hay 1930
Sister taxa: Amniota, Archeria, Bathyglyptus, Captorhiniformes, Captorhinomorpha, Conodectiformes, Datheosauri, Diadectiformes, Diadectomorpha, Diadectosauria, Gymnarthriformes, Labidosauria, Limnoscelia, Pantyliformes, Pantyloidea, Pareiasauriformes, Sauraviformes, Solenodonsauridae, Tomicosaurus, Trilophosauria
Subtaxa: Chamasaurus dolichognathus
Type: Chamasaurus dolichognathus
Ecology: