†subfamily Diplocaulinae Beerbower 1963 (tetrapod)
Amphibia - Nectridea - Diplocaulidae
Full reference: J. R. Beerbower. 1963. Morphology, paleoecology, and phylogeny of the Permo-Pennsylvania amphibian Diploceraspis. Bulletin of the Museum of Comparative Zoology 130:31-108
Parent taxon: Keraterpetontidae according to J. R. Beerbower 1963
Sister taxa: Batrachiderpeton, Diceratosaurus, Diploceraspis, Hermundurichnus, Keraterpeton, Diplocaulus, Keraterpetontinae, Batrachiderpetontinae
Subtaxa: Ductilodon
Ecology:
Distribution: found only at Eskridge locality (Permian of Kansas)