Colodon
Appearance
Colodon | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Perissodactyla |
Family: | †Helaletidae |
Genus: | †Colodon Marsh, 1890 |
Type species | |
†Colodon occidentalis Leidy, 1868
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Species[1] | |
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Colodon is an extinct genus of herbivorous mammals that were related to tapirs of today.[2]
Taxonomy
[edit]Species of Colodon were originally placed within the genus Lophiodon but were later found to be distinct.[3]
Description
[edit]Colodon had small or absent canines and short, broad cheek teeth. The skull had a greatly enlarged narial incision and greatly reduced nasals. Similarities between the skulls of Colodon and true tapirs suggest it may have had a very small trunk as well.[3]
Colodon first appeared in the Late Eocene and lasted until the Whitneyan.
References
[edit]- ^ "Fossilworks: Colodon".
- ^ L. T. Holbrook. 1999. The Phylogeny and classification of tapiromorph perissodactyls (Mammalia). Cladistics 15(3):331-350
- ^ a b Benton, Rachel C. (2015). The White River Badlands: Geology and Paleontology. Indiana University Press. p. 156. ISBN 9780253016089.