Species: levis IVACHNENKO, 1997
Etymology: Latin, levis, “smooth”.

Holotype: PIN, 2212/92

Locality: Town Kotel’nich, Vyatka River, Kirov Region, European Russia.

Horizon:

Biostratigraphy:

Age: Lower parts of the Upper Tatarian Age, Lopingian Subepoch, upper Zechstein Epoch, Late Permian.

Material: Incomplete skull.

Referred material:

PIN 2212/14: An incomplete skull.

PIN 2212/89: A strongly damaged skull.

PIN 2212/84: A maxilla of a juvenile individual.

PIN 2212/14,41: Isolated maxillae.