New taxa in the leafhopper tribe Deltocephalini (Hemiptera: Cicadellidae: Deltocephalinae) from China

Pseudomaiestas gen. nov. with Pseudomaiestas dietrichi sp. nov. (type species, China: Yunnan Prov.), and Maiestas anhuiensis sp. nov. (China: Anhui Prov.) are described and illustrated. A checklist to the known genera and species of Deltocephalini from China is given together with a generic key. The tribe now holds 14 genera and 59 species in total from China. The genera Alobaldia Emeljanov, Amblysellus Sleesman, Ctenurella Vilbaste, Graminella DeLong, Matsumuratettix Metcalf, Peitouellus Vilbaste, Polyamia DeLong, Recilia Edwards, Wyushinamia Zhang & Duan, and Pseudomaiestas Xu, Shah & Duan gen. nov. contain 1 species. Similarly, Yuanamia Zhang & Duan includes 2 species, Paramesodes Ishihara contains 6 species, Deltocephalus Burmeister has 7 species, and Maiestas Distant is recorded with 34 species respectively. A separate key for the Chinese Maiestas species is also given.