|Megahippus mckennai fossils|
Megahippus (Greek: "great" (mega), "horse" (hippos)) is an extinct equid genus belonging to the subfamily Anchitheriinae. As with other members of this subfamily, Megahippus is more primitive than the living horses. It was very large member of the group Anchitheriinae, at 266.2 kg (587 lb) in body mass. Fossil remains of Megahippus have been found across the U.S., from Montana to Florida.
- "Glossary. American Museum of Natural History". Archived from the original on 20 November 2021.
- Bruce J. MacFadden (1992). Fossil Horses: Systematics, Paleobiology, and Evolution of the Family Equidae. Cambridge University Press. p. 284. ISBN 0521477085. Retrieved 21 September 2022.