Like many fossil horses, Mesohippus was common in North America. Its shoulder height is estimated at about 60 cm. Mesohippus had longer legs than its...

from the main genus Mesohippus, coexisted with Mesohippus for around four million years, and then over time came to replace Mesohippus. Miohippus was significantly...

natural association between his horses and the dogs that accompanied them. Mesohippus Protohippus Wikispecies has information related to eohippus. Wikimedia...

†Desmatippus Genus †Hypohippus Genus †Kalobatippus Genus †Megahippus Genus †Mesohippus Genus †Miohippus Genus †Parahippus Genus †Sinohippus Subfamily Equinae...

back foot. The extra toe on the front feet soon disappeared with the Mesohippus, which lived 32 to 37 million years ago. Over time, the extra side toes...

were within the margin of 25 to 30 kg. Miohippus became much larger than Mesohippus. They weighed around 40 to 55 kilograms. They were somewhat larger than...

had soft pads. Equids developed into larger, three-toed animals (e.g. Mesohippus) during the Oligocene and Miocene. From there, the side toes became progressively...

than the living members of the family. The group first appeared with Mesohippus in North America during the middle Eocene and thrived until the late Miocene...

million years ago North America: Archaeotherium, Hyaenodon, Dinictis, Mesohippus, Poebrotherium, Subhyracodon, Moropus, Merycoidodon, Daeodon, Amphicyon...

and preyed on a variety of prey species such as primitive horses like Mesohippus, Brontotheres, early camels, oreodonts and even primitive rhinos. Species...

continent.[citation needed] Equus Evolution of the horse Merychippus Mesohippus Radinsky (1978). "Evolution of brain size in carnivores and ungulates...

as Poebrotherium), running rhinoceratoids, three-toed equids (such as Mesohippus), nimravids, protoceratids, and early canids like Hesperocyon. Merycoidodonts...

(Ground Squirrel-like Rodent) Leptomeryx (Tragulid) Merycoidodon (Oreodont) Mesohippus (Horse) Metamynodon (Aquatic Rhino) Miniochoerus (Oreodont) Poebrotherium...

Montanoceratops. Other discoveries include Miotapirus and a new species of Mesohippus. Schlaikjer attended Harvard University, where he graduated with a bachelor's...

Extinct Mesohippus horse, found in Pennington County, on display at the Houston Museum of Natural Science...

P. vetus P. perditus P. supremus (also P. simus) P. gidleyi Eohippus Mesohippus Leidy, Joseph (1858). "Notice of Remains of Extinct Vertebrata, from the...

perissodactylid. The medium-sized herbivores Agriochoerus, Hyracodon, Mesohippus and Leptotragulus, were again probably Hyaenodon prey and Miacis would...

fontis 3: extremely rare Perissodactyla Tapiridae Colodon 4: rare Equidae Mesohippus 11: average abundance Hyracodontidae Hyracodon primus 1: extremely rare...

restricted to the streams; common in the gallery woodlands were the horse Mesohippus and artiodactyl Merycoidodon; and in the savannas there were the lagomorph...

Genus Palaeotherium Family Equidae Genus Miohippus Genus Orohippus Genus Mesohippus Subfamily Anchitheriinae Genus Sinohippus Genus Megahippus Genus Anchitherium...

and a large diversity of herbivorous mammals, such as the archaic horse Mesohippus, the cursorial rhinoceros Hyracodon, and the very common "oreodont" Merycoidodon...

antelopes, oreodonts, anthracotheres, and several genera of horses including Mesohippus, Parahippus, and Hypohippus. Carnivores include small canids, medium sized...

†Merycoidodontidae †Megacerops †Brontotheriidae †Merycoidodon †Merycoidodontidae †Mesohippus Equidae †Metamynodon †Amynodontidae †Miniochoerus †Merycoidodontidae †Miohippus...

Megantereon cultridens Megapedetes pentadactylus Megatherium americanum Mesohippus bairdi Metaxytherium (mentioned) Miotragocerus Miracinonyx inexpectatus...

of the Chadron Formation in Nebraska as well as the co-occurrence of Mesohippus, an early horse, and titanotheres, a family of rhinoceros-like animals...

†Mesodma †Mesodma pygmaea †Mesohippus †Mesohippus bairdi †Mesohippus propinquus – or unidentified comparable form †Mesohippus westoni – or unidentified...

ballensis – type locality for species †Mesogaulus douglassi †Mesohippus †Mesohippus bairdi †Mesohippus westoni – type locality for species †Mesoreodon †Mesoreodon...

†Merychippus †Merychyus †Merycochoerus †Merycoides †Merycoidodon †Mesocyon †Mesohippus †Metalopex Metasequoia †Metasequoia occidentalis †Microphallus Microtus...

species †Merycoidodon major †Mesocyon †Mesocyon temnodon †Mesohippus †Mesohippus bairdi †Mesohippus exoletus †Mesoreodon †Mesoreodon chelonyx †Mesoreodon...

species †Mesodma pygmaea – type locality for species †Mesodma thompsoni †Mesohippus †Mesoreodon Metasequoia †Metasequoia occidentalis †Metopium †Miacis –...