Insecta - Palaeodictyoptera - Spilapteridae

Full reference: A. G. Sharov and N. D. Sinitshenkova. 1977. New Palaeodictyoptera from the USSR. Paleontological Journal 11(1):44-59

Belongs to Dunbaria according to A. G. Sharov and N. D. Sinitshenkova 1977

Sister taxa: Dunbaria fasciipennis, Dunbaria mira, Dunbaria quinquefasciata

Type specimen: PIN 1631/1, a forewing. Its type locality is Vorkuta Deposit, Borehole K-384, Depth 360.1 m , which is in a Kungurian marine siliciclastic in the Lek-Vorkuta Formation of the Russian Federation.

Ecology:

Average measurements (in mm): forewing 34.0 x 12.0