Hypertragulidae
Template:Short description Template:Automatic taxobox
Hypertragulidae is an extinct family of Paleogene ruminants endemic to North America from the Eocene until the Oligocene.[1]
The Hypertragulidae are basal ruminants that resembled small deer or musk deer in life. However, neither deer, nor musk deer are considered to be closely related to the hypertragulids. Instead, the chevrotains are probably the closest living relatives to these ancient deer-like animals.
Taxonomy
Hypertragulidae was named by Edward Drinker Cope and considered paraphyletic by W. D. Matthew. It was assigned to Ruminantia by Matthew and William King Gregory; to Pecora by H.J. Cook; and to Traguloidea by Carroll.[2][3][4]
Morphology
Hypertragulidae have tetradactyl front feet and didactyl rear feet, which is specific to this family and no other ruminants.Script error: No such module "Unsubst". They ranged in body mass from as small as Script error: No such module "convert". with Parvitragulus to as large as Script error: No such module "convert". in Hypisodus.Script error: No such module "Unsubst".
References
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- ↑ Script error: No such module "citation/CS1".
- ↑ W. D. Matthew. 1908. Osteology of Blastomeryx and phylogeny of the American Cervidae. Bulletin of the American Museum of Natural History 24(27):535-562
- ↑ W. K. Gregory. 1910. The orders of mammals. Bulletin of the American Museum of Natural History 27:1-524
- ↑ H. J. Cook. 1934. New artiodactyls from the Oligocene and Lower Miocene of Nebraska. American Midland Naturalist 15(2):148-165
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- Hypertragulidae
- Tragulina
- Eocene Artiodactyla
- Oligocene Artiodactyla
- Miocene Artiodactyla
- Serravallian extinctions
- Prehistoric mammals of North America
- Prehistoric mammals of Europe
- Prehistoric mammals of Asia
- Eocene first appearances
- Miocene extinctions
- Prehistoric mammal families
- Taxa named by Edward Drinker Cope