Review of the species of Elaphropeza macquart (Diptera: Empididae: Tachydromiinae) from the Chinese mainland

The species of the genus Elaphropeza Macquart from the Chinese mainland are reviewed. The following new species are described: E. liui and E. anae. A key to the species of the genus from the Chinese mainland is presented for the first time. New combinations are created for the following Chinese species which were included in Drapetis (Elaphropeza): E. centristria (Yang and Yang), E. fujianensis (Yang and Yang), E. fuzhouensis (Yang and Yang), E. guangxiensis (Yang and Yang), E. guiensis (Yang and Yang), E. jianyangensis (Yang and Yang), E. jinghongensis (Yang and Yang), E. lancangensis (Yang and Yang), E. lii (Yang and Yang), E. longiconica (Yang and Yang), E. medipunctata (Yang and Yang), E. meihuashana (Yang and Yang), E. paucipunctata (Yang and Yang), E. pilata (Yang and Yang), E. postnigra (Yang and Yang), E. ruiliensis (Yang and Yang), E. striata (Yang and Yang), E. triangulata (Yang and Yang), E. xanthina (Yang and Yang), E. xizangensis (Yang and Yang), and E. yunnanensis (Yang and Yang).