Full reference: D. Ren. 1995. Insecta. Faunae and stratigraphy of Jurassic-Cretaceous in Beijing and the adjacent areas 47-121
Type specimen: CH93005/6, an exoskeleton (complete wasp). Its type locality is Gaositai railway station, Chengde City, which is in a Barremian lacustrine - large mudstone in the Yixian Formation of China.
Average measurements (in mm): body 3.50 x 0.90, forewing 3.10 x 1.20