REDESCRIPTION. Fastigium of vertex 1.2-1.4 times narrower than first antennal segment. Tegmen surpassing far beyond of hind femur, 4.6-5.9 times longer than pronotum, almost parallelside; length of RS 1.6-2.3 times more than length of R (from base of R to origin of RS); CuP of left tegmen of male with 53-65 stridulatory teeth; speculum triangulate; length of speculum 2.0-2.1 mm. Lobes of supra-anal plate of male with acute apex. Inner tooth of male cerci with acute apex. Subgenital plate of male with triangulate emargination; lateral carinae of subgenital plate of female complete. Ovipositor 3.9-4.3 times longer than pronotum. Apical portion of titillators smooth. Body green, sometimes from above with indistinct brownish stripe. Hind femora with black spines ventrally, each of them arising from a black spot.
MEASUREMENTS. Length of body male 25.0-31.5, female 27.0-35.0; pronotum male 7.0-7.9, female 7.9-8.9; tegmen male 32.5-42.5, female 37.0-49.0, hind femur male 24.0-27.5, female 26.0-32.5; ovipositor 31.0-37.3 mm.

Europe, Minor Asia, Caucasus, Afghanistan, Central Asia, Kazakhstan, West Mongolia, South Siberia (from Ural and Altai Mts. to east coast of Baikal Lake)