Full reference: R. Schoch and A. R. Milner. 2000. Stereospondyli. Handbuch der Paläoherpetologie - Encyclopedia of Paleoherpetology 3B:1-203
Parent taxon: Temnospondyli according to R. Schoch and A. R. Milner 2000
Sister taxa: Almasauroidea, Anthichnium, Archegosauroidea, Arkanserpeton, Arkanserpeton arcuatum, Baropezia, Capetus, Colosteoidea, Edopoidea, Edopsoidea, Episcopopus, Eurycervix, Euskelia, Eutemnospondyli, Hemiprichisaurus, Hesperoherpeton, Hylopus, Ichthyostegalia, Labyrinthodon laniarius, Labyrinthodon pachygnathus, Labyrinthodon ventricosus, Limnarchia, Lissamphibia, Lysipterygiidae, Megapezia, Miobatrachus, Nanopus, Orthosauriscus, Otuminisaurus, Otuminisaurus limensis, Palaeosauropus, Palatinerpeton, Petrophryne major, Phrynosuchus, Phrynosuchus whaitsi, Pleuronoura, Porierpeton, Ptychosphenodon, Ptychosphenodon browni, Rhinesuchoidea, Rileymillerus, Saharastega, Saurischiocomes, Saurischiocomes keuperinus, Syphonodon, Syphonodon thecomastodon, Temnocorpichnus, Zatrachys conchigerus
Subtaxa: Actinodontidae Intasuchidae
Ecology: amphibious carnivore
Distribution:
• Rotliegendes of Czechia (1 collection)
• Permian of India (1), the Russian Federation (1)
Total: 3 collections including 5 occurrences