10. Neodryinus leptopus Richards, 1953

(Plate 95C, D)

Neodryinus (Leptodryinus) leptopus Richards 1953: 66 .

Neodryinus leptopus Richards: Olmi 1984: 1076; Xu et al. 2011a: 12.

Description of Female. Fully winged; length 5.3–5.9 mm. Head black, with mandible, clypeus and anterior region of face (more along orbits) yellow; antenna testaceous; occasionally antennal segments 3–5 darkened; mesosoma black, except lateral regions and posterior surface of pronotum reddish; metasoma brown; legs brown, except tarsi testaceous-brown. Antenna clavate; antenna of holotype broken, with only segments 1–4; antennal segments 1–4 of holotype in following proportions: 24:17:95:57. Head dull, granulated, with strong median keel between antennal toruli; frontal line complete; face with some transverse keels on sides of frontal line; ocellar triangle almost equilateral; occipital carina incomplete, only present behind and on sides of posterior ocelli, laterally extending beyond 0.5 length of OOL, not reaching eyes; POL = 2; OL = 2.5; OOL = 13; posterior ocelli touching occipital carina; occasionally vertex with two smooth and unsculptured areas situated on sides of posterior ocelli. Palpal formula 6/3. Pronotum (Plate 95C) crossed by weak anterior transverse impression; posterior surface of pronotum crossed by further weak transverse impression; anterior collar shiny, unsculptured; disc shiny, sculptured by strong longitudinal keels, occasionally with median longitudinal furrow; posterior edges of pronotum rounded, not produced into lobes. Scutum shiny, rugose, sculptured by strong longitudinal keels. Notauli absent. Scutellum shiny, reticulate rugose. Metanotum absent. Propodeum completely reticulate rugose; posterior surface with two complete longitudinal keels. Fore wing with two dark transverse bands; distal part of stigmal vein much longer than proximal part. Protrochanter about four times as long as broad. Protarsal segment 1 slightly shorter than segment 4 (27:30). Enlarged claw (Plate 95D) with one subapical tooth and one row of eight–nine + two bristles. Segment 5 of protarsus (Plate 95D) with one–two rows of 20–29 lamellae; distal apex with at least 20 lamellae. Tibial spurs 1/0/2.

Male. Unknown.

Material examined. Type: holotype ♀: INDONESIA: Borneo, Kuching, Hewitt leg., P. Cameron collection 1914–110 (BMNH) . Other material. LAOS: SE of Phou-kow-kuei, Ban-van-eue (BPBM) . VIET NAM: Nghé An Prov., Wof Con Cuong, Khe Mai forest camp, 18°56'N 104°49'E, 26–30.X.1994 (AMNH) .

Hosts. Unknown.

Distribution. Indonesia (Borneo), Laos (Ban-van-eue), Viet Nam (Nghé An).