Two new species of the planthopper genus Tenguna Matsumura, 1910, with a key to all species (Hemiptera, Fulgoromorpha, Dictyopharidae)

摘要

Two new species of the genus Tenguna Matsumura, 1910, Tengunakuankuoshuiensissp. n., Tengunaplurijugasp. n., collected from China, are described and illustrated, photographs of the new species are provided together. A key is given to identify all the known species of Tenguna.