All extant species of the planthopper genus Limois Stål (Hemiptera: Fulgoromorpha: Fulgoridae) were studied. One new species, Limois sordida sp. nov., is described and illustrated from China. Six known species are re-described and photos and illustrations of male genitalia are provided. A key to all extant species of this genus is also given.
A new empoascine genus, Membranacea Qin & Zhang, gen. n., with three new species (M. spinata Qin & Zhang, sp. n., M. unijugata Qin & Zhang, sp. n. and M. plana Qin & Zhang, sp. n.), from China are described. In addition, the genus Bhatasca Dworakowska, 1995 is newly recorded from the Chinese mainland and a new species, B. rectangulata Qin & Zhang, sp. n., is described. The genus Ghauriana Thapa, 1985 is reported for the first time from China and a new species, G. sinensis Qin & Zhang sp. n. is added to the Chinese typhlocybine fauna. Keys to all species in each genus are given. Habitus photos and illustrations of male genitalia of these new species are also provided.
One genus and species are synonymized in the tribe Empoascini of the subfamily Typhlocybinae. Bhatasca Dworakowska, 1995is a junior synonym of Alebrasca Hayashi & Okada, 1994, Bhatasca rectangulata Qin & Zhang, 2011is a junior synonym of Alebrasca actinidiae Hayashi & Okada, 1994. Furthermore, Bhatasca expansa is (necessarily) transferred to the genus Alebrasca.
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