Osteichthyes - Tetrapoda - Proterogyrinidae
Full reference: A. S. Romer. 1970. A new anthracosaurian labyrinthodont, Proterogyrinus scheelei, from the Lower Carboniferous. Kirtlandia 10:1-16
Parent taxon: Anthracosauria according to A. S. Romer 1970
See also Carroll 1988
Sister taxa: Diplomeri, Embolomera, Eoherpetontidae, Gephyrostegida, Gephyrostegoidea, Lanthanosuchidae, Limnoscelidae, Mauchchunkiidae, Nycteroleteridae, Schizomeri, Seymouriamorpha, Seymouriamorphoidea, Solenodonsauridae, Tokosauridae, Tseajaiidae, Seymourida, Lanthanosuchida, Chroniosuchida, Nycteroleterida
Subtaxa: Papposaurus Proterogyrinus
Type: Proterogyrinus
Ecology:
Distribution:
• Carboniferous of Canada (1: Nova Scotia collection), United States (1: West Virginia)
Total: 2 collections including 3 occurrences