Phylum Chordata Order Artiodactyla Rank Genus | ||
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Similar Kyptoceras, Syndyoceras, Protoceratidae, Protoceras, Hypertragulus | ||
Toromeryx is a medium-sized extinct genus of Artiodactyla, of the family Protoceratidae, endemic to southwestern North America from the Eocene epoch (Late Uintan stage) 46.2—42 Ma, existing for approximately 4.2 million years.
Contents
Taxonomy
Toromeryx was named by Wilson (1974). Its type is Toromeryx marginensis. It was assigned to Protoceratidae by Wilson (1974), Carroll (1988), Prothero (1998) and Prothero and Ludtke (2007).
Morphology
Toromeryx resembled deer. However they were more closely related to camelids. In addition to having horns in the more usual place, protoceratids had additional, rostral horns above the orbital cavity. Toromeryx was smaller than Miocene members of Tylopoda: Paratoceras, Protoceras, and. Pseudoprotoceras.
Fossil distribution
Fossils have been recovered from: