Mammalia - Theriamorpha - Periptychidae
Synonym: Fimbrethil Van Valen 1978
Parent taxon: Periptychidae according to M. R. Atteberry and J. J. Eberle 2021
See also Alroy 2002, Archibald 1998, Archibald et al. 1983, Archibald et al. 1983, Carroll 1988, Eberle 2003, Eberle and Lillegraven 1998, Halliday et al. 2017, Hay 1902, McComas and Eberle 2016, Middleton and Dewar 2004, Van Valen 1978, Williamson 1996 and Williamson and Lucas 1993
Sister taxa: Alticonus, Ampliconus, Anisonchinae, Anisonchus, Auraria, Beornus, Conacodon, Conacodontinae, Escatepos, Goleroconus, Hemithlaeus, Miniconus, Mithrandir, Paleoungulatum, Periptychinae, Tinuviel
Subtaxa: Oxyacodon agapetillus Oxyacodon apiculatus Oxyacodon ferronensis Oxyacodon marshater Oxyacodon priscilla
Ecology: ground dwelling herbivore
Distribution:
• Paleocene of Canada (1: Saskatchewan collection), United States (23: Montana, New Mexico, North Dakota, Utah, Wyoming)
Total: 24 collections including 29 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.