Holotype: BMNH R 4091
Locality: Witkop, Prince Albert Distict, Western Cape Province, South Africa.
Horizon: Red Beds, Stormberg Series.
Biostratigraphy:
Age: Late Triassic.
Material: Fragmentary right ramus.
Referred material:
BP B/1/4381:
SAM K1329: Medium sized skull.
SAM K1394: Partial skull and lower jaw.
SAM K1350: Small almost complete skull.
SAM K1315: Very small snout.
BRINK, 1988
Locality: Likhoele, Lesotho, Southern Africa.
Horizon: Red Beds, Stormbeg Series.
Biostratigraphy:
Age: Middle Triassic.
Material:
UCL C146: Damaged right maxilla with teeth.
GOW, 2001Locality: Clarens townlands, Fouriesburg, Free (Orange Free) State, South Africa.
Horizon: Upper Elliot Formation.
Biostratigraphy:
Age: Hettangian-Lower Sinemurian Stage, Lower Lias Epoch, Early Jurassic.
Material:
BP/1/5623: Fragmentary skull, dentary and fragmentary skeleton.
cf. monus SHUBIN, OLSEN & SUES, 1994Locality: Site E, Basalt talus-slope breccias, Nova Scotia Province, Canada.
Horizon: McCoy Brook Formation, Fundy Group, Newark Supergroup.
Biostratigraphy:
Age: Hettangian Stage, Lowermost Lias Epoch, Early Jurassic.
Material:
Numbers: Not given: Fragmentary skulls, dentaries.
Locality: Sites K and K’, Nova Scotia Province, Canada.
Horizon: McCoy Brook Formation, Fundy Group, Newark Supergroup.
Biostratigraphy:
Age: Hettangian Stage, Lowermost Lias Epoch, Early Jurassic.
Material:
Number: Not given: Fragmentary skulls and dentaries.
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Species: milleri CHATTERJEE, 1983
Etymology:
Holotype: TTU P 9020
Locality: Near Post, Garza County, West Texas.
Horizon: Dockum Formation.
Biostratigraphy:
Age: Epoch?, Middle Late Triassic Epoch, Late Triassic.
Material: Fragmentary right dentary of a juvenile.