Species: parvidens BROOM, 1911
Etymology:
Holotype: AMNH 5522
Locality: Nek, at Kuilspoort, Beaufort West district, Western Cape Province, South Africa.
Horizon: Middle Abrahamskraal Formation.
Biostratigraphy: Pristerognathus Assemblage zone (Diictodon-Pristerognathus Assemblage zone, Tapinocephalus zone of WATSON 1914, KITCHING, 1970,1977)
Age: Early Tatarian age, Guadelupian Stage, Middle Zeichstein Epoch, Middle Permian.
Material: Anterior half of skull and mandibles.