PaleoDB taxon number: 240264
Full reference: T. D. A. Cockerell. 1925. Tertiary insects from Kudia River, Maritime Province, Siberia. Proceedings of the United States National Museum 68(5):1-16
Sister taxa: none
Type specimen: USNM 69613, a tegmen. Its type locality is Kudia River, which is in a Burdigalian lacustrine - small shale/diatomite in the Russian Federation.
Average measurements (in mm): tegmen length 11.0