Vertebrata - Cotylosauria - Diadectidae

Full reference: E. C. Case. 1910. New or little known reptiles and amphibians from the Permian (?) of Texas. Bulletin of the American Museum of Natural History 28:163-181

Belongs to Diasparactus according to R. A. Kissel and T. M. Lehman 2002

Sister taxa: none

Type specimen: AMNH 4797, a set of vertebrae (including the sacral and a few presacral vertebrae)

Ecology: