Four new species of Mileewini leafhoppers (Hemiptera: Cicadellidae: Mileewinae) from China, with a checklist to Chinese species

Four new species of Mileewini, Mileewa clavata He Yang, sp. nov., Mileewa rubricosta He Yang, sp. nov., Mileewa quinquemaculata He Yang, sp. nov. and Ujna liboensis He Yang, sp. nov., are described and illustrated. A checklist of all Chinese Mileewini is provided.