First record of the leafhopper genus Sweta Viraktamath & Dietrich (Hemiptera, Cicadellidae, Typhlocybinae) from China, with description of one new species feeding on bamboo.
Sweta bambusana sp. n. (Hemiptera: Cicadellidae: Typhlocybinae: Dikraneurini), a new bamboo-feeding species, is described and illustrated from Guizhou and Guangdong of China. This represents the first record of the genus Sweta Viraktamath & Dietrich from China and the second known species of the genus. The new taxon extends the range of the genus Sweta, previously known only from northeast India and Thailand, considerably eastwards. A key for separation of the species of Sweta is given.