Liang, A.-P., Z.-S. Song, and G.-M. Jiang. “Sphenocratus Xinjiangensis Liang, Sp. Nov., the First Authentic Record of the Dictyopharid Subfamily Orgeriinae (Hemiptera: Fulgoroidea: Dictyopharidae) in China”. Zootaxa, vol. 1296, no. 1, Aug. 2006, pp. 55–61, doi:10.11646/zootaxa.1296.1.5.