Raranimus

Raranimus
Temporal range: Middle Permian, 272 Ma
Holotype skull from the sides
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Clade: Synapsida
Clade: Therapsida
Genus: Raranimus
Liu et al., 2009
Type species
Raranimus dashankouensis
Liu et al., 2009

Raranimus is an extinct genus of therapsids of the Middle Permian. It was described in 2009 from a partial skull found in 1998 from the Dashankou locality of the Qingtoushan Formation, outcropping in the Qilian Mountains of Gansu, China. The genus is the most basal known member of the clade Therapsida, to which the later Mammalia belong.[1]

  1. ^ Liu, J.; Rubidge, B; Li, J. (2009). "New basal synapsid supports Laurasian origin for therapsids" (PDF). Acta Palaeontologica Polonica. 54 (3): 393–400. doi:10.4202/app.2008.0071. Retrieved 2009-09-25.