Prosopogryllacris labaumei ( Griffini, 1912a )

Ingrisch, Sigfrid, 2018, New taxa and records of Gryllacrididae (Orthoptera, Stenopelmatoidea) from South East Asia and New Guinea with a key to the genera, Zootaxa 4510 (1), pp. 1-278 : 84

Prosopogryllacris labaumei ( Griffini, 1912a)

Figs. 26 J–L

Material examined. Indonesia: Nusa Tenggara Barat, Lombok, Sapit (8°27'S, 116°32'E), 610 m, 1.v.–30.vi.1896, leg. H. Fruhstorfer— 1 female (holotype) (Berlin ZMB) .

Discussion. The female used for comparison and illustration is the holotype in ZMB. The male was already extensively described and illustrated by Karny (1930a).

Diagnosis. Female seventh abdominal sternite separated by a long membranous zone from subgenital plate. Subgenital plate elongate with in basal area subparallel, afterwards converging lateral margins but central area in almost basal half membranous, at end of membranous area with a pair of black punctures; lateral surface of subgenital plate concave, apical surface in apical area sub-flat with lateral carinae; apical margin bi-oval, roundly excised in middle. Ovipositor elongate, slightly but regularly curved; with subapical widening.

Figures

FIGURE 26. Genus Prosopogryllacris: A–E, P. p. personata (Serville, 1831) male; F–I, P. p. moeschi (Griffini, 1908) female; J–L, P. labaumei (Griffini, 1912) male (J) and female holotype (K–L); M–N, P. nigrovenosa (Karny, 1928); O, P. nigra sp. nov.—Habitus dorsal view (A, F, J), face (B, G), male abdominal apex in oblique lateral (C), apical (D, M), and ventral view (E, N), female end of abdomen with seventh sternite, subgenital plate and base of ovipositor in ventral (H–I, K) and lateral view (L), stridulatory pegs on second and third abdominal tergites (front is left, O). Scales 10 mm (A, F).