PaleoDB taxon number: 257398
Full reference: D. S. Aristov. 2013. New Grylloblattida (Insecta) from the Upper Permian and Lower Triassic of European Russia and Kazakhstan. Paleontological Journal 47:66-76
Sister taxa: none
Type specimen: PIN 3840/3105, a forewing. Its type locality is Isady Locality (Mutovino, PIN collection 3840), which is in a Wuchiapingian lacustrine siltstone in the Poldarsa Formation of the Russian Federation.
Average measurements (in mm): forewing length 15.0