Protorohippus
Protorohippus is an extinct equid that lived in the Eocene of North America.[1]
| Protorohippus | |
|---|---|
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| Fossil from the Green River Formation | |
Scientific classification 
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| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Perissodactyla |
| Family: | Equidae |
| Genus: | †Protorohippus Wortman, 1896 |
| Type species | |
| Protorohippus venticolum (Cope, 1881)
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| Species | |
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| Synonyms | |
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ReferencesEdit
- ^ Froehlich, D. J. (2002). "Quo vadis eohippus? The systematics and taxonomy of the early Eocene equids (Perissodactyla)". Zoological Journal of the Linnean Society. 134 (2): 141–256. doi:10.1046/j.1096-3642.2002.00005.x.
See alsoEdit
 | This prehistoric odd-toed ungulate-related article is a stub. You can help Wikipedia by expanding it. |
 | This equine-related article is a stub. You can help Wikipedia by expanding it. |