Biology:Palaeohypsodontus
From HandWiki
Short description: Extinct genus of bovid
| Palaeohypsodontus Temporal range: Middle and Upper Oligocene
| |
|---|---|
| |
| Palaeohypsodontus zinensis from Oligocene of Pakistan[1] | |
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | Mammalia
|
| Order: | |
| Family: | |
| Genus: | Palaeohypsodontus Trofimov, 1958
|
| Type species | |
| Palaeohypsodontus asiaticus Trofimov, 1958[2] | |
Palaeohypsodontus is an extinct genus of small size Bovidae from Oligocene with unclear systematic position. It was originally described from a jaw fragment for P. asiaticus, from Mongolia, Middle Oligocene. The second species, P. zinensis was found in the Upper Oligocene of Pakistan and China.[2][3][1]
Characteristics
Size small. Molars with high crowns (hypsodont), lacking additional columns and tubercles. Second and third molars lacking outer folds on anterior margins; other margins rib-like. Third molar talonid widely rounded.[3]
References
- ↑ 1.0 1.1 Métais, G.; Antoine, P.−O.; Marivaux, L.; Welcomme, J.−L.; Ducrocq, S. (2003). "New artiodactyl ruminant mammal from the late Oligocene of Pakistan". Acta Palaeontologica Polonica 48 (3): 375–382.
- ↑ 2.0 2.1 Trofimov, B. (1958). "New Bovidae from oligocene of Central Asia". Vertebrata PalAsiatica 2 (4): 243–247.
- ↑ 3.0 3.1 Gromova, V.I., ed (1962). Osnovy paleontologii. Mlekopitajushchie. Moskva. Gosudarstvennoe nauchno-tekhnicheskoe izdatelstvo literature po geologii i okhrane nedr.
Wikidata ☰ Q15042123 entry
 |  |
