Speocera batang Li & Li 2019, sp. nov.

Speocera batang Li & Li sp. nov. (Figs 10, 58B)

Material examined. Holotype ♀ (IZCAS), Indonesia, Sumatra, West Sumatra Province, Kab Agam Kecamatan Matur, Kanagarian Matuailia, Batang Lawang Cave (0º15.739′S, 100º18.491′E), elev. 761 m, 12.I.2014, leg. H. Zhao.

Etymology. The specific name is derived from the type locality; noun.

Diagnosis. The new species is similar to S. lahrak Li & Li sp. nov., but females can be distinguished by the small, oval spermathecae (Fig. 10A). S. lahrak Li & Li sp. nov. has very large, elongated, oval spermathecae (Fig. 30A).

Description. Female. Total length 1.18; carapace length 0.52; carapace width 0.43; abdomen length 0.67; abdomen width 0.45. Prosoma: carapace pyriform, narrowing gradually anteriorly; light yellow, suffused with purplish pattern (Fig. 10C); pars cephalica flat; fovea not visible. Sternum light yellow, suffused with purplish color, as long as wide (Fig. 10D). Endites light yellow suffused with purplish tinge; with serrula; labium light yellow suffused with purplish tinge. Clypeus nearly vertical; short. Chelicerae light yellow; promargin with a series of six teeth reaching the lamina; retromargin with two very small denticles (Fig. 58B). Eyes: six contiguous eyes surrounded by black pigmentation; PME smallest, PLE largest (Fig. 10C). Opisthosoma oval; purplish (Fig. 10D). Legs light yellow; leg lengths I 1.89 (0.51, 0.17, 0.54, 0.39, 0.28); II 1.73 (0.50, 0.16, 0.46, 0.36, 0.26); III, IV missing. Genitalia. Internal genitalia with short, curved afferent spermathecae, not extending past the sides of the abdomen (Fig. 10B); spermathecae oval (Fig. 10A).

Male. Unknown.

Distribution. Known only from the type locality.