PaleoDB taxon number: 241188
Full reference: J. F. Zhang. 1989. Fossil Insects From Shanwang, Shandong, China 1-459
Sister taxa: none
Type specimen: 820104, an exoskeleton. Its type locality is Shanwang, Linqu County, collection 3, which is in a Burdigalian lacustrine - large mudstone in the Shanwang Formation of China.
Average measurements (in mm): body 8.50 x 2.90, forewing 5.90 x 2.40