Clade Cotylosauria Cope 1880 (tetrapod)
PaleoDB taxon number: 135885
Full reference: E. D. Cope. 1880. The skull of Empedocles. The American Naturalist 14:304
Parent taxon: Batrachosauria according to M. Laurin and R. R. Reisz 1995
Sister taxon: Seymouriamorpha
Subtaxa: Amniota, Archeria, Bathyglyptus, Captorhiniformes, Captorhinomorpha, Chamasaurus, Conodectiformes, Datheosauri, Diadectiformes, Diadectomorpha, Diadectosauria, Gymnarthriformes, Labidosauria, Limnoscelia, Pantyliformes, Pantyloidea, Pareiasauriformes, Sauraviformes, Solenodonsauridae, Tomicosaurus, Trilophosauria
Ecology: