Species: platyrhynchus HAUGHTON, 1929
Etymology:
Holotype: SAM-PK-8936
Locality: Boesmansrivier, Beaufort West, Western Cape Province, South Africa.
Horizon: Middle Abrahamskraal Formation.
Biostratigraphy: Tapinocephalus zone.
Age: Early Tatarian age, Guadelupian Stage, Middle Zeichstein Epoch, Middle Permian.
Material: Fragmentary skull and lower jaw.
Referred material:
RUBIDGE & van den HEEVER, 1997
Locality: Unknown, South Africa.
Horizon: Unknown.
Biostratigraphy:
Age: Late Permian.
Material:
SAM-PK- K8071: Relatively undistorted occiput with portions of skull and basicranium.
Locality: Abrahamskraal, Prince Albert, Western Cape Province, South Africa.
Horizon:
Biostratigraphy:
Age: Late Permian.
Material:
SAM-PK- 9346: Posterior portion of skull roof and separate portion with heeled incisor teeth.
Locality: Leeuskraal portion of Anysfontein, Fraserburg District, Northern Cape Province, South Africa.
Horizon: Middle Abrahamskraal Formation.
Biostratigraphy: Tapinocephalus zone.Age: Early Tatarian age, Guadelupian Stage, Middle Zeichstein Epoch, Middle Permian.
Material:
SAM-PK- K364: Posterior portion of skull roof, right side of orbit preserved.
Locality: Nelskraal, Beaufort West, Western Cape Province, South Africa.
Horizon: Middle Abrahamskraal Formation.
Biostratigraphy: Tapinocephalus zone.Age: Early Tatarian age, Guadelupian Stage, Middle Zeichstein Epoch, Middle Permian.
Material:
SAM-PK- 12201: Portion of skull roof.
Locality: Meyerspoort (Skuilkraal), Beaufort West, South Africa.Horizon:
Biostratigraphy:
Age: Late Permian.
Material:
SAM-PK- 12187: Posterior portion of skull roof and numerous unidentified fragments.
Locality: Vrederus (part of the farm Dalajalon), Beaufort West, Western Cape Province, South Africa.
Horizon: Middle Abrahamskraal Formation.
Biostratigraphy: Tapinocephalus zone.Age: Early Tatarian age, Guadelupian Stage, Middle Zeichstein Epoch, Middle Permian.
Material:
SAM-PK- 12181: Posterior portion of skull roof with right ‘horn’.
Locality: Koedoeskop, Beaufort West, Western Cape Province, South Africa.Horizon: Middle Abrahamskraal Formation.
Biostratigraphy: Tapinocephalus zone.Age: Early Tatarian age, Guadelupian Stage, Middle Zeichstein Epoch, Middle Permian.
Material:
SAM-PK- 12215: Unprepared skull roof with horns preserved, and other skull fragments.
Locality: Rietfontien, Lainbsburg, Western Cape Province, South Africa.Horizon:
Biostratigraphy:
Age: Late Permian.
Material:
BP/1/5433: Posterior portion of skull roof with left ‘horn’.
BP/1/5428: Fragmentary pieces of skull roof.
Locality: Stellenboschvlei, Murraysburg, Western Cape Province, South Africa.
Horizon:
Biostratigraphy:
Age: Late Permian.
Material:
BP/1/5485: Portion of skull roof.