Full reference: L. N. Pritykina. 1985. Yurskie strekozy (Libellulida=Odonata) Sibiri i zapadnoy Mongolii. Yurskie Nasekomye Sibiri i Mongolii 120-138
Type specimen: PIN 2375/25, a wing. Its type locality is Ust-Baley Locality (PIN collection 2375), which is in a Toarcian lacustrine - small horizon in the Cheremkhovskaya Formation of the Russian Federation.
Ecology: fast-moving volant carnivore-insectivore
Average measurements (in mm): wing length 67.5