Key to the known species of Homogryllacris

1 Wings absent................................................................................. H. anelytra

- Wings present....................................................................................... 2

2 Wings short, not extending to posterior margin of first abdominal tergite......................................... 3

- Wings long, reaching or surpassing apex of abdomen........................................................ 4

3 Tegmina extending to the posterior margin of metanotum, and reaching the middle area of first abdominal tergite; frons and prontal disc without black spots................................................................ H. brevipenna

- Tegmina reaching the middle area of mesonotum; frons and pronotum with black spots.............. H. bilobus com. nov.

4 Processes of male tenth abdominal tergite horn-shaped with basal area obviously inflted; styli of male subgenital plate conical.......................................................................................... H. rufovaria

- Preocesses of male tenth abdominal tergite spine-shaped with basal area not inflated; styli of male subgenital plate cylindrical..5

5 Processes of male tenth abdominal tergite incurved.......................................................... 6

- Processes of male tenth abdominal tergite curved ventrad and outward........................................... 8

6 Processes of male tenth abdominal tergite obliquely truncate apically.................................... H. ascenda

- Processes of male tenth abdominal tergite spine-shaped apically, sharp........................................... 7

7 Processes of male tenth abdominal tergite short, apices obtuse; cerci short, slightly surpassing the apex of abdomen........