Microtachycines

Qin, Yanyan, Liu, Xianwei & Li, Kai, 2017, Review of the genus Microtachycines Gorochov with two new species (Orthoptera, Rhaphidophoridae, Aemodogryllinae) from China, Zootaxa 4216 (6), pp. 596-600 : 596

Key to the species of the genus Microtachycines

1 Epiproct of male narrowing to apex and apex deeply incised ( Fig. 1 ).................. M. tamdaonensis Gorochov, 1992

- Epiproct of male almost not narrowing to apex and apex shallowly incised ( Figs. 6 , 10 )..............................2

2 Hind femora armed with 7–9 spines ventrally; outer lobes of male genitalia with a large basal projection ( Fig. 8 )............................................................................................. .. M. elongatus sp. nov.

- Hind femora armed with 4–6 spines ventrally; outer lobes of male genitalia without basal projection ( Fig. 11 ).................................................................................................... M. fallax sp. nov.

Figures

FIGURES 1 – 3. Microtachycines tamdaonensis Gorochov, 1992 1. Male abdominal apex, dorsal view; 2. Male genitalia, dorsal view; 3. Male genitalia, ventral view. (Copy Gorochov, 1992)

FIGURES 4 – 9. Microtachycines elongatus sp. nov. 4. Head of male, frontal view; 5. Male rostral tubercles, frontal view; 6. Male epiproct, dorsal view; 7. Male genitalia, dorsal view; 8. Male genitalia, caudal view; 9. Female subgential plate, ventral view; scale bars = 1 mm.

FIGURES 10 – 13. Microtachycines fallax sp. nov. 10. Epiproct of male, dorsal view; 11. Male genitalia, ventral view; 12. Male genitalia, dorsal view; 13. Female subgential plate, ventral view, scale bars = 1 mm.