PaleoDB taxon number: 177109
Full reference: D. S. Aristov. 2005. New Grylloblattids (Insecta: Grylloblattida) from the Triassic of Eastern Europe, Eastern Kazakhstan and Mongolia. Paleontological Journal 39:173-177
Sister taxa: none
Type specimen: PIN 4891/2, a forewing. Its type locality is Yontala, Yug River (PIN collection 4891), which is in a Griesbachian pond horizon in the Vokhma Formation of the Russian Federation.
Average measurements (in mm): forewing length 11.0