Alternative combination: Liaocossus hui
Full reference: D. Ren, J. Yin, and W. Dou. 1998. Late Jurassic Palaeontinids (Homoptera; Auchenorrhyncha) from Hebei and Liaoning Provinces in China. Entomologia Sinica 5(3):222-232
Type specimen: LB97104, an exoskeleton. Its type locality is Chaomidian Village, which is in a Barremian lacustrine - large shale in the Yixian Formation of China.
Average measurements (in mm): body length 26.0, forewing 35.0 x 16.0