Insecta - Dicondylia - Permochoristidae

Full reference: O. M. Martynova. 1958. Novye nasekomye iz Permskikh i Mezozoiskikh otlozhenii SSSR [=New insects from the Permian and Mesozoic deposits of the USSR]. Materialy po Osnovam Paleontologii 2:69-94

Belongs to Callietheira according to O. M. Martynova 1961

Sister taxa: Callietheira bimembris, Callietheira granthami, Callietheira major

Type specimen: PIN 600/212, a forewing. Its type locality is Kaltan, outcrop 1300, bed 7 (PIN collection 600), which is in a Roadian terrestrial siliciclastic in the Mitina Formation of the Russian Federation.

Ecology:

Average measurements (in mm): forewing 7.50 x 2.67