Account
What the sources say about this taxon, as written.
description · 
Plazi
Description. Male. Medium size, slender. Metazona of pronotum considerably rugose. Fore femora without ventral spinules, fore tibiae with 1 external spur and 2 internal spurs on dorsal surface, ventral surface armed with 5 pairs of spurs. Mid femora without ventral spinules, mid tibiae with 3–4 pairs dorsal spurs and 5 pairs of ventral spurs. Hind femora with about 5–9 ventral spinules on each side, hind tibiae armed with 6 external dorsal spines and 6 internal dorsal spines, with 3 apical spurs on each side. Tegmina well developed, C indistinct, Ra with 3 branches near apex, Rs with 3 branches, Ma bifurcated near base, Mp+CuA1 with 5 branches, CuA2 bifurcated. Ra of hind wings single, Rs arising in the middle and with 3 branches. All abdominal tergites with a prominent median keel. Tenth abdominal tergite and epiproct fused with each other ( Fig. 11 ), Paraprocts with hooks curved upward. Cerci short and solid, conical. Subgenital plate triangularly notched at apex and with long styli ( Fig. 13 ). Female. Venation of elytra and hind wing as male, but between Mp+CuA1 and CuP of elytra with 4 branches and without stridulatory mechanism. Seventh abdominal tergite produced in middle of hind margin into a triangular process ( Fig. 14 ). Subgenital plate short, with truncate hind margin. Ovipositor reduced, upper valva with segmented appendages. Coloration of body yellowish brown varied with some black and light tones. Occiput blackish with 5 irregular longitudinal light stripes, pronotum pitch black, with a distinct testaceous band along the middle in prozona. Legs light with knees darkened. Tegmina shiny, blackish with green costal area. Appendages of valva whitish. Measurements (mm). Length of body: Male; 18.0, Female, 20.0; length of pronotum: Male, 7.5; Female, 8.0; length of tegmina: Male, 22.0, Female, 17.0; length of hind femora: Male, 16.0, Female, 17.0. Holotype Male: Heixuangou, alt. 2000m , Labahe Reserve, Tianquan county, Sichuan Province, 27.VII.2007 , leg. Liu Xian-Wei et al.; Partypes: 2 females , same data as in holotype .