Planicapitus luteus Taszakowski, Kim & Herczek sp. nov. Figures 1, 2, 3, 4, 5

Diagnosis.

See generic diagnosis.

Description.

Male. Body shiny, yellow-brownish, covered by semi-erect pale-brown seta (Fig. 1A-C). Head: yellow-whitish, 1.5 times as high as wide, compound eyes reddish yellow, vertex orange, convex, 1.3 times as wide as eye width in dorsal view. Frons whitish, with two small dark brown spots ventrally extending into large Y-shaped brown macula; gena whitish yellow (Figs 1C, 2A, B). Antenna yellowish. Labium shiny, yellowish, segment IV with brown apex (Fig. 1B). Thorax: pronotum yellow, semi-transparent laterally; exposed part of mesoscutum yellow, scutellum yellowish brown, with apex white and lateral angles narrowly whitish, 0.7 as long as wide. Pleura yellowish brown, with red stripe from propleuron to episternum (Fig. 1B, C). Ostiolar peritreme ivory, evaporative area yellow (Fig. 1B, C). Claval commissure 0.6 times as long as scutellum. Hemelytron: in various shades of yellow, median part with two whitish spots. Cuneus 0.9 times as long as wide, yellowish, with white spot in basal inner corner. Membrane pale grey, semi-transparent, with two cells. Legs: coxae pale, almost white, femora yellow-white (Fig. 1B, C), with brown spots, tibiae yellow with dark brown spots, tarsi yellow (Fig. 1B, C). Abdomen: bicoloured, dark brown, except for pale yellow genital segment (Fig. 1B, C). Genitalia: as described above. Measurements: given in the Table 1.

Etymology.

From Latin adjective luteus, yellow.

Biology.

Unknown.

Material examined.

Holotype (♂): 'Borneo, Sabah / Danum Valley / 70km W Lahad Datu / M.J. & J.P. Duffels // East Ridge Trail / 150m / 2.XII.1989 // sample Sab. 53 / understorey rainforest, / at light’ . The holotype is deposited in RBINS.