Species: perplexa WATSON, 1914
Etymology: Latin, perplexus, "perplex."
Holotype: BMNH 4065
Locality: Hottentots River, 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 fragmentary skeleton.
Referred material:
CISNEROS, RUBIDGE, MASON & DUBE, 2008
Locality: The Grant, Eastern Cape Province, South Africa.
Horizon: Ecca/Beaufort Boundary, within the middle part of the Koonap Formation (Lower Beaufort Group.
Biostratigraphy:
Age: Early Tatarian age, Guadelupian Stage, Middle Zeichstein Epoch, Middle Permian.
Material:
BP/1/6222: Fragmentary skull and fragmentary skeleton.