†superfamily Oxyaenoidae Cope 1877
Mammalia - Creodonta - Oxyaenoidae
Alternative spelling: Oxyaenoidea
Parent taxon: Creodonta according to O. P. Hay 1930
See also Savage 1965 and Van Valen 1967
Sister taxa: Altacreodus, Ambloctonidae, Amblyctonidae, Arctocyonoidae, Hyaenodonta, Hyaenodontida, Limnocyonidae, Oxyaenodonta, Uintacyonidae
Subtaxa: none
Type: Oxyaena
Distribution: there are no occurrences of Oxyaenoidae in the database