Two new species of the bamboo-feeding planthopper genus Neobelocera Ding?& Yang, 1986 from China (Hemiptera, Fulgoroidea, Delphacidae)

摘要

Two new species of the bamboo-feeding genus Neobelocera Ding?& Yang, 1986, N.?biprocessa sp.?nov. and N.?russa sp.?nov., are described and illustrated from southwest China (Hainan and Guizhou), giving the genus nine species in total. A key is provided to separate all species.