Acridium sagittaris, Bi and Hsia, 1981 Acta Entomologica Sinica

Yin, Xiang-Chu & Shi, Jian-Ping, 2007, A new species and a key to known species of the genus Atractomorpha (Orthoptera, Acridoidea, Pyrgomorphidae) from China, Zootaxa 1453 (1), pp. 63-68 : 66

10(11) Tegmina longer, extending for one-third of their length beyond the apex of hind femora. Wings wider and longer, extending much beyond the apex of hind femora. Shanghai, Beijing, Hebei, Fujian, Sichuan ............................................................................................... 4. A. sagittaris Bi and Hsia,1981 Acta Entomologica Sinica 24(4): 409, 410, 414, figs. 13–21. 11(10) Tegmina shorter, extending for less one-third of their length beyongd the apex of hind femora. Wings narrower and shorter, just extending beyond the apex of hind femora.