Mammalia - Artiodactyla - Merycoidodontidae
Alternative spelling: Otionohyus (Otarohyus)
Full reference: C. B. Schultz and C. H. Falkenbach. 1968. The Phylogeny of the Oreodonts. Part 1: Merycoidodontinae, Eporeodontinae, and Leptaucheniinae, Three Subfamilies Of Oreodonts, With an Appendix to the Revision Of The Merycoidodontidae, and Part 2. Summary and Conclusions Concerning the Merycoidodontidae. Bulletin of the American Museum of Natural History 139:1-498
Parent taxon: Merycoidodon according to M. S. Stevens and J. B. Stevens 1996
See also Schultz and Falkenbach 1968
Sister taxa: Merycoidodon (Anomerycoidodon), Merycoidodon (Blickohyus), Merycoidodon (Merycoidodon), Merycoidodon bullatus, Merycoidodon culbertsonii, Merycoidodon major, Merycoidodon minor, Merycoidodon presidioensis, Paramerycoidodon (Gregoryochoerus), Paramerycoidodon (Barbourochoerus), Genetochoerus (Osbornohyus)
Subtaxa: none
Ecology: ground dwelling herbivore
Distribution: there are no occurrences of Merycoidodon (Otarohyus) in the database