A Checklist and Key to Species of the Genus Betacixius Matsumura (Hemiptera: Fulgoromorpha: Cixiidae) with Descriptions of Two New Species from Guizhou Province, China

Pei Zhang, Xiang-Sheng Chen


Two new species of Betacixius Matsumura, 1914 (Hemiptera: Fulgoromorpha: Cixiidae: Cixiini), B. bispinus Zhang and Chen sp. nov. (China: Guizhou) and B. flagellihamus Zhang and Chen sp. nov. (China: Guizhou), from southwest China, are described and illustrated. A key for identifying 23 known species of Betacixius is provided.

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