Species: campi SCHOCH, 2000 (Type)
Etymology: In honor of Charles l. Camp, former director of the Museum of Paleontology, University of California at Berkeley, who made varied and excellent contributions to palaeoherpetology.

Holotype: UCMP 37754

Locality: Holbrook 5 quarry, Apache County, Arizona.

Horizon: Holbrook Member, Moenkopi Formation.

Biostratigraphy:

Age: Ansian Stage, Lower Mid Triassic Epoch, Early Middle Triassic.

Material: Complete skull.

Referred material:

Locality: UCMP V4927, Jennings Quarry, Navajo County, Arizona.

Horizon: Holbrook Member, Moenkopi Formation.

Biostratigraphy:

Age: Ansian Stage, Lower Mid Triassic Epoch, Early Middle Triassic.

Material:

UCMP 41635: anterior portion of palate.

UCMP uncatalogued 2: Large portion of skull roof in bad condition.

UCMP uncatalogued 3: Left postorbital skull table with orbit.

UCMP uncatalogued 4: Posterior part of skull roof in bad condition.

UCMP uncatalogued 5: Left portion of snout with according part of palate.

UCMP uncatalogued 6: Fragmentary right part of skull.