Glolarnaca nigrimacula Yang, Lu & Bian, 2021

Luo, Ting, Zhang, Hui & Bian, Xun, 2024, Contribution to the knowledge of Chinese Gryllacrididae (Orthoptera: Ensifera: Stenopelmatoidea) XXVI: New additions based on the specimens from Southern China, Zootaxa 5538 (6), pp. 546-560 : 553-555

Glolarnaca nigrimacula Yang, Lu & Bian, 2021

DZLJựüẽ

Figure 7

Description. Female (new description). Hind femora with 6 internal and 8–10 external spines on ventral surface; tibiae with 6 pairs of dorsal spines, apices with 1 pair of dorsal spurs and 2 pairs of ventral spurs, subapical area with 1 pair of ventral spurs. Seventh abdominal sternite wider than long with nearly parallel lateral margins; posterior area roundly projecting with sclerotised in middle and undulated apical margin, surface with 1 pair of copulatory depressions before of sclerotized area ( Fig. 7E ). Ventral surface of subgenital plate with 1 pair of subparallel lateral margins, ascending areas, in middle with a deep furrow, posterior margin concave in middle, the lateral lobes rounded ( Fig. 7F ). Ovipositor falcate, in subbasal area strongly, afterwards regularly upcurved and with gradually converging margins; tip narrowing, subacute ( Fig. 7G ).

Measurements (mm). Female: BL 20.77, PL5.13, TL 14.46, HFL 10.95, OvL 11.65.

Material examined. 1 female, Daweishan, Pingbian, Yunnan, July 26, coll. by Siyu Pang and Ting Luo.

Distribution. Yunnan (Funing, Maguan, Pingbian).

Figures

FIGURE 7. Glolarnaca nigrimacula Yang, Lu & Bian, 2021. Female: A. head in frontal view; B–C. head and pronotum: B. dorsal view, C. lateral view; D. second and third abdominal tergites in lateral view; E. subgenital plate in ventral view; F. seventh abdominal sternite in ventral view; G. apex of abdomen in lateral view.