1 Tegmina with blackish brown spots; cerci of male symmetrical................................................................. 2

- Tegmina without blackish brown spots; cerci of male asymmetrical.......................................................... 3

2 Median process of male 9 th abdominal tergite hardly reaching hind margin of last abdominal tergite, its apex rounded. Subgenital plate of female weakly emarginated ................. A. emarginata (Tinkham, 1944)

- Median process of male 9 th abdominal tergite extending beyond last abdominal tergite, its apex lobed; subgenital plate of female deeply forked, with compressed lateral lobes ......................... A. cyclolamina sp. n.

3 9 th abdominal tergite of male with asymmetrical median process ........... A. irregularis (Bey-Bienko, 1962)

- 9 th abdominal tergite of male with symmetrical median process.................................................................4

4 9 th abdominal tergite of male with very long median process, shaped as in Fig. 11; male left cercus distinctly longer than right one. ......................................................................................... A. longicauda sp. n.

- 9 th abdominal tergite of male with shorter median process, shaped as Fig. 14; male left cercus as long as right one. ............................................................................................................................... A. lovalis sp. n.