Diestrammena

Zhang, Feng & Liu, Xian-Wei, 2009, A review of the subgenus Diestrammena (Gymnaeta) from China (Orthoptera: Rhaphidophoridae Aemodogryllinae), Zootaxa 2272, pp. 21-36 : 34-36

Diestrammena ( G.ymnaeta ) longicauda ( Karny, 1933) ( Figs. 64–66 )

Tachycines (Gymnaeta) longicauda Karny, 1933 . Ark. Zool., 26A(2): 4–6; Karny, 1937. In: Witsman (ed). Genera Insectorum. Fasc. 206: 249; Storozhenko, 1990. Ent. Obozr., 69(4): 848; Jin et Hsia, 1994. J. Orth. Res. 3: 18.

Specimens examined: 43, 2ƤƤ(larva), Ningxia (Liupanshan), 2000. VII. 7–14, leg. Bi Wen-Xuan; 33 (larva), Ningxia (Liupanshan), 2000. VI.23–28, leg. Bi Wen-Xuan.

Distribution. China (Ningxia; Gansu).

Diestrammena ( G.ymnaeta ) berezowskii Adelung, 1902 ( Figs. 67–69 )

Gymnaeta berezowskii Adelung, 1902 . Ann. Mus. Zool. Peterb., VII: 63; Jacobson & Bianchi, 1905. Priam.i Lozhn. Ross. Imp., 352, 434; Kirby, 1906. Syn. Cat. Orth., 2: 125; — Tachycines berezowskii Chopard, 1916 . Bull. Soc. Ent. France, 158; — Tachycines (Gymneta) berezoskii Chopard, 1921 . Rec. Ind. Mus., 22: 522; Karny, 1931. Lingnan sci. Journ., 7: 752; Karny, 1931. Lingnan Sci. Journ., 7: 752; Karny, 1933. Ark. Zool., 26A(2): 3–4; Karny, 1934. Konowia, 13(1–3): 218; Karny, 1937. In: Witsman (ed). Genera Insectorum. Fasc. 206: 248; Stotozhenko, 1990. Ent. Obozr., 69 (4): 847 (Ƥ); Jin et Hsia, 1994. J. Orth. Res., 3: 18 (partum); Liu, 2007. In Wang et Zhang: The Fauna Orthopteroidea of Henan.: 489–490 (partum); — Gymnaeta gansuicus Adelung,1902 . Ann. Mus. Zool. Peterb., VII: 64; Jacobson & Bianchi, 1905. Priam.i Lozhn. Ross. Imp., 352, 434; Kirby, 1906. Syn. Cat. Orth., 2: 125; Tachycines gansuicus Chopard, 1916 . Bull. Soc. Ent. France, 159; Karny, 1931. Lingnan Sci. Journ., 752; Karny, 1934. Konowia, 13 (1–3): 218; Karny, 1937. In: Witsman (ed). Genera Insectorum. Fasc. 206: 248; — Diestrammena (Gymnaeta) brevicauda Jiao et al., 2008. Zootaxa, 1917: 56–57, Figs. 1–4 .

Specimens examined: 2ƤƤ, Shannxi (Huxian Huashuping), alt. 1700m, 25.VI.2007, leg. Zhou-Shun; 13, 1Ƥ, Sichuan (Tianquan Labahe), alt. 2060m, 28–30.VII.2007, coll. Liu, Xian-Wei et al.; 83, 3ƤƤ, Sichuan (Shimian Liziping), alt. 2100m, 22–25.VII.2007, coll. Liu, Xian-Wei et al.; 13, 1Ƥ, Sichuan (Qingchengshan), 10.VIII.1987, coll. Liu, Xian-Wei; 93,19ƤƤ, Ningxia (Liupanshan), 2000m, 2000. VII.11–12, Bi, Wen-Xuan leg.; 173, 13ƤƤ(Larva), Ningxia (Liupanshan), 1900m, 2000. VII.7, Bi, Wen-Xuan leg.

Distribution. China (Gansu, Ningxia, Shannxi, Sichuan).

Figures

FIGURES 64 – 66. Diestrammena (Gymnaeta) longicauda (Karny, 1933) 64, Male genitalia, dorsal view; 65, Female subgenital plate, ventral view; 66, Tarsus of hind leg, lateral view.

FIGURES 67 – 69. Diestrammena (Gymnaeta) berezowskii Adelung, 1902 67, Male genitalia, dorsal view; 68, Female subgenital plate, ventral view; 69, Tarsus of hind leg, lateral view.

FIGURES 1 – 3. Diestrammena (Gymnaeta) brevicauda (Karny, 1933) 1. Tarsus of hind leg, lateral view; 2. Male genitalia, dorsal view; 3. Female subgenital plate, ventral view.

FIGURES 4 – 7. Diestrammena (Gymnaeta) gonggashanica sp. n. 4. Tarsus of hind leg, lateral view; 5, Female subgenital plate, ventral view; 6, Male genitalia, dorsal view; 7, Male genitalia, ventral view.