Herpetoskylax

Herpetoskylax
Temporal range: Late Permian
Herpetoskylax hopsoni
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Clade: Synapsida
Clade: Therapsida
Suborder: Biarmosuchia
Genus: Herpetoskylax
Sidor and Rubidge, 2006
Species:
H. hopsoni
Binomial name
Herpetoskylax hopsoni
Sidor and Rubidge, 2006

Herpetoskylax is an extinct genus of biarmosuchian therapsids which existed in South Africa. The type species is Herpetoskylax hopsoni. It lived in the Late Permian Period.

The genus name means ‘reptile-puppy’, from the Ancient Greek herpeto- (ἑρπετόν, ‘creeping animal’) and skylax (σκύλαξ, ‘young dog’). The juxtaposition of reptilian and mammalian names highlights the transitional characters of non-mammalian therapsids. The type specimen is CGP 1/67, a skull. The skull and lower jaw were the only components found.