Abstract
The subgenus Okubasca Dworakowska of the genus Empoasca Walsh (Hemiptera: Cicadellidae: Typhlocybinae: Empoascini) is recorded for the first time from China, and revised with two new species described and illustrated from southern China: E. (O.) dianella Qin & Zhang sp. nov., E. (O.) calvata Qin & Liu sp. nov. Habitus photos and illustrations of male genitalia of these new species are given. A key to males of all three species of the subgenus is also provided.References
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