†family Inostranceviidae Huene 1948 (therapsid)
Osteichthyes - Therapsida - Inostranceviidae
Parent taxon: Rubidgeoidea according to M. F. Ivakhnenko 2003
Sister taxa: Phthinosuchidae, Rubidgeidae
Subtaxa: Inostrancevia
Ecology: carnivore
Distribution:
• Permian of the Russian Federation (7 collections), Tanzania (1)
Total: 8 collections including 12 occurrences