Liu, Y., C. Shi, and D. Ren. “A New Lacewing (Insecta: Neuroptera: Grammolingiidae) from the Middle Jurassic of Inner Mongolia, China”. Zootaxa, vol. 2897, no. 1, May 2011, pp. 51–56, doi:10.11646/zootaxa.2897.1.5.