Y. Liu, D.-Z. Qin, M. J. Fletcher, and Y.-L. Zhang, “Review of Empoasca (Okubasca) Dworakowska (Hemiptera: Cicadellidae: Typhlocybinae: Empoascini), first record from China and description of two new species”, Zootaxa, vol. 3101, no. 1, pp. 59–64, Nov. 2011.