Biology:Shaanbeikannemeyeria

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Short description: Extinct genus of dicynodonts

Shaanbeikannemeyeria
Temporal range: Anisian
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Clade: Synapsida
Clade: Therapsida
Suborder: Anomodontia
Clade: Dicynodontia
Clade: Kannemeyeriiformes
Genus: Shaanbeikannemeyeria
Cheng, 1980
Species

Shaanbeikannemeyeria is an extinct genus of dicynodont known from the Early Triassic of China.[1] It contains a single species, S. xilougoensis, which was described in 1980 by Zheng-Wu Cheng from a skull catalogued as IGCAGS V315. The specimen was lost, and a neotype skull IVPP V 11674 was later designated. A second species, S. buergondia, was named by Jin-Lin Li in 1980 from a partial skeleton,[2] but it has since been regarded as a synonym of S. xilougoensis.[3]

Paleobiology

Shaanbeikannemeyeria hails from the Ermaying Formation, which also yields the genera Fenhosuchus, Eumetabolodon, Halazhaisuchus, Guchengosuchus, Neoprocolophon, Ordosiodon, Wangisuchus and Shansisuchus.[4]

See also

  • List of therapsids

References

  1. Cheng, Z.W. (1980). "古脊椎动物化石". 陕甘宁盆地中生代地层古生物. 2. Beijing: Chinese Academy of Geological Sciences. pp. 115–188. 
  2. Li, J.L. (1980). "Kannemeyeria fossil from Inner Mongolia". Vertebrata PalAsiatica 18: 94–99. 
  3. Liu, J. (2022). "On kannemeyeriiform dicynodonts from the Shaanbeikannemeyeria Assemblage Zone of the Ordos Basin, China". Vertebrata PalAsiatica: 1–38. 
  4. Sun, A.L. (1980). "Late Permian and Triassic terrestrial tetrapods of North China". Vertebrata PalAsiatica 18 (2): 100–111. 

External links

Wikidata ☰ Q55632955 entry