Hipparion

phylum	Chordata	Hipparion (Greek, "pony") is an extinct genus of horse living in North America, Asia, Europe, and Africa during the Miocene through Pleistocene ~23 Mya—781,000 years ago, existing for 22 million years. Its habitat or biome would be that of non-forested, grassy plains, shortgrass prairie or steppes. For more information, visit the Wikipedia entry. Get back to Equidae
class	Mammalia
infraclass	Eutheria
order	Perissodactyla
family	Equidae
genus	Hipparion
Temporal range	Mid Miocene to Pleistocene

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  Geoworld CL 518K Hipparion