PaleoDB taxon number: 216411
Full reference: T. P. Gao, A. P. Rasnitsyn, D. Ren and C. K. Shih. 2010. The first Praesiricidae (Hymenoptera) from northeast China. Annales de la Société Entomologique de France 46:148-153
Type specimen: CNU-HYM-NN2008015, an exoskeleton. Its type locality is Dawangzhangzi, Lingyuan City, CNU 2008 collection, which is in an Aptian lacustrine - large shale in the Yixian Formation of China.