(n.) An extinct mammal of the Horse family, but not larger than a sheep, and having three toes on each foot.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). mesohippus. Retrieved September 24, 2026, from http://smartdefine.org/mesohippus/definitions/2032064 |
| Chicago | Webster's. 2011. "mesohippus" http://smartdefine.org/mesohippus/definitions/2032064 (accessed September 24, 2026). |
| Harvard | Webster's 2011, mesohippus, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/mesohippus/definitions/2032064>. |
| MLA | Webster's. "mesohippus" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/mesohippus/definitions/2032064> |