Abstract：
Based on new collections, we described one new species from Yunnan Province, i.e. Homogryllacris xishanensis sp. nov. (Chinese name: ). Meanwhile, we first describe and illustrate the male sex of Homogryllacris biloba (Bey-Bienko, 1957). After the study, these species of Homogryllacris with reduced wings could be formed into one morphological group for classical taxonomy, but they with other species of the genus (with long wings) actually lost and regained wings during evolution.
摘要：
基于新的收藏，我们描述了一个来自云南省的新物种，即同型西山草。11月。（中文名称：）。同时,我们首先描述并说明了同叶同叶的男性(Bey-Bienko，1957).研究结束后,这些翅膀减少的同源物种可以形成一个经典分类学的形态群，但是它们与该属的其他物种（长翅膀）实际上在进化过程中丢失并重新获得了翅膀。
