†subfamily Platyoposaurinae Gubin 1991 (tetrapod)
Amphibia - Temnospondyli - Archegosauridae
Parent taxon: Archegosauridae according to E. V. Dias and M. C. Barberena 2001
See also Schoch and Milner 2000
Sister taxa: Archegosaurinae, Bashkirosaurus, Collidosuchus, Kashmirosaurus, Melosaurinae, Platyoposaurus, Platyops, Platyposaurinae, Tryphosuchinae
Subtaxa: Bageherpeton Prionosuchus
Ecology: amphibious carnivore
Distribution:
• Permian of Brazil (2 collections)
Total: 2 collections each including a single occurrence