Species: angusticeps BROOM, 1903
Etymology:
Holotype: SAM 630
Locality: “Near Beaufort West”, 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: Imperfect snout with lower jaw.
Referred material:
ABDALA, RUBIDGE & HEEVER, 2008
Locality: Farm Modderdrift, near Prince Albert, western Cape Province, South Africa.
Horizon: Lowermost portion of the Abrahamskraal Formation, base of the Beaufort Group and directly overlies the Waterford Formation, Ecca Group.
Biostratigraphy: Eodicynodon-Tapiocanius Assemblage Zone.
Age: Kazanian substage, Capitanian Stage, Middle Zechstein Epoch, Late Middle Permian.
Material:
NM QR2910: Fragmentary skull.
BROOM, 1908
Locality: Beaufort West, 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:
AMNH 5527: Antorbital portion of skull with mandible.