[1]
Emery, D.L., Lee, Y.J. and Pham, H.-T. 2017. Descriptions of four new species of Semia Matsumura (Hemiptera: Cicadidae: Psithyristriini) from Vietnam, with a key to the species of Semia. Zootaxa. 4216, 2 (Jan. 2017), 153–166. DOI:https://doi.org/10.11646/zootaxa.4216.2.2.