Full reference: V. G. Novokshonov. 1997. New Triassic Scorpionflies (Insecta, Mecoptera). Paleontological Journal 31(6):628-635
Type specimen: PIN 2971/643, a forewing (well preserved forewing). Its type locality is Madygen, PIN collection 2971, Madygen (SW area), which is in a Carnian lacustrine - small siliciclastic in the Madygen Formation of Kyrgyzstan.
Average measurements (in mm): forewing length 5.35