Species: major OWEN, 1876 (nomen dubium)
= Bothriceps? major (OWEN, 1876) LYDEKKER, 1890 (nomen dubium)
Holotype: BMNH R4145 (Current status unknown, Museum of the geological Society, London, SCHOCH & MILNER, 2000, BMNH 4730 is a cast)
Locality: South Africa.
Horizon: “Stormberg Series”.
Material: Nautral mould in sanstone of a maxilla and dention.