Ren, D., V. N. Makarkin, and Q. Yang. “A New Fossil Genus of Mesochrysopidae (Neuroptera) from the Early Cretaceous Yixian Formation of China”. Zootaxa, vol. 2523, no. 1, June 2010, pp. 50–56, doi:10.11646/zootaxa.2523.1.3.