Sulestes
(Redirected from Marsasia)
| Sulestes | |
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| A hypothetical life restoration of Sulestes karakshi. | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | †Deltatheroida |
| Family: | †Deltatheridiidae |
| Genus: | †Sulestes Nessov, 1985 |
| Species | |
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| Synonyms | |
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Sulestes is an extinct genus of Deltatheridiidae from Cretaceous period. It has only been recovered from the Bissekty and Aitym Formations in Uzbekistan.[1][2]
Description
[edit]Sulestes is known from several jaw bones and teeth. Its holotype CCMGE 35/12000 consists of a left maxilla fragment with the first two molars.[3] Significantly more material was referred to the genus in 2010 that included a right maxilla and several right and left dentary fragments.[1]
The genus and the Deltatheridiidae family as a whole are thought to be predators.[3]
Classification
[edit]The following cladogram is modified from Averianov et al., 2010:[1]
| Deltatheroida |
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References
[edit]- 1 2 3 A. O. Averianov, J. D. Archibald, and E. G. Ekdale. 2010. New material of the Late Cretaceous deltatheroidan mammal Sulestes from Uzbekistan and phylogenetic reassessment of the metatherian-eutherian dichotomy. Journal of Systematic Palaeontology 8 (3): 301-330. doi:10.1080/14772011003603499
- ↑ Averianov, A (2003). "Mammals from the Upper Cretaceous Aitym Formation, Kyzylkum Desert, Uzbekistan". Cretaceous Research. 24 (2): 171–191. doi:10.1016/S0195-6671(03)00037-5.
- 1 2 Nessov, Lev A.; Sigogneau-Russel, Denise; Russel, Donald E. (1994). "A survey of Cretaceous tribosphenic mammals from middle Asia (Uzbekistan, Kazakhstan and Tajikistan), of their geological setting, age and faunal environment". Palaeovertebrata. 23 (1–4): 51–92.
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