Tachycines (Gymnaeta) gonggashanicus ( Zhang & Liu, 2009 )

Qin, Yanyan, Liu, Xianwei & Li, Kai, 2019, Review of the subgenus Tachycines (Gymnaeta) Adelung, 1902 (Orthoptera, Rhaphidophoridae, Aemodogryllinae, Aemodogryllini), Zootaxa 4560 (2), pp. 273-310 : 277

Tachycines (Gymnaeta) gonggashanicus ( Zhang & Liu, 2009)

( Figs. 2–5 )

Diestrammena (Gymnaeta) gonggashanica Zhang & Liu, 2009 . Zootaxa, 2272: 24.

Specimens studied. 1♂, 6♀♀, Hailuogou, Luding , Sichuan, alt. 2980m, collected by Liu Xian-Wei et al ..

Distribution. China (Sichuan)*.

Diagnosis. This species resembles T. (G.) brevicaudus Karny, 1934 , but differs by the shape of epiphallus of male genitalia ( Fig. 3 ) and subgenital plate of female notched at apex ( Fig. 5 ); corresponding status of T. (G.) brevicaudus Karny, 1934 : epiphallus of male genitalia nearly subquadrate ( Fig. 7 ) and subgenital plate of female slightly blunt at apex ( Fig. 8 ).

Figures

FIGURES 2–5. Tachycines (Gymnaeta) gonggashanicus (Zhang & Liu, 2009). 2. hind tarsus, lateral view; 3. male genitalia, dorsal view; 4. male genitalia, ventral view; 5. female subgenital plate, ventral view. (modified from Zhang & Liu, 2009)

FIGURES 6–8. Tachycines (Gymnaeta) brevicaudus Karny, 1934. 6. tarsus of hind leg, lateral view; 7. male genitalia, dorsal view; 8. female subgenital plate, ventral view. (modified from Zhang & Liu, 2009)