Amphibia - Temnospondyli - Dissorophidae
Alternative spelling: Aspidosauridae
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
Parent taxon: Dissorophidae according to R. R. Schoch and A. R. Milner 2014
See also Case 1910, Kuhn 1946 and Watson 1919
Sister taxa: Aspidosaurus peltatus, Attenosaurus, Broomichnium, Cacopinae, Cincosaurus, Cursipes, Dissorophinae, Eucacopinae, Fayella, Iratusaurus, Nooxobeia, Notalacerta, Platyhistricinae, Stegops
Subtaxa: Aspidosaurus
Ecology: ground dwelling carnivore
Distribution:
• Permian of the Russian Federation (1 collection), United States (6: Oklahoma, Texas)
• Carboniferous to Permian of United States (1: New Mexico)
• Carboniferous of United States (3: Nebraska, New Mexico, Oklahoma)
Total: 11 collections including 12 occurrences