Species: concinna (IVACHNENO, 1975)
Etymology:
= Orenburgia concinna IVAKHENKO, 1975

Holotype: PIN 3362/1

Locality: Markovka II, left bank of the Soroka River, left tributary of the Samara River, 0.4 km west of south outskirts of Markovka village, Orenburg Region, Eastern European Russia.

Horizon: Kzylsaiskaya Svita, Sludkian Gorizont, Uppermiddle Vetlugan Supergorizont, Upper Vetluga series.

Biostratigraphy:

Age: Uppermiddle to Lower Upper Buntsandstein, Middle Olenkian Stage, Scythian Epoch, Early Triassic.

Material: Fragmentary skull and fragmentary lower jaw.