Pseudodryinus piceus Olmi, 2011

Xu, Zaifu, Olmi, Massimo & He, Junhua, 2013, Dryinidae of the Oriental region (Hymenoptera: Chrysidoidea), Zootaxa 3614 (1), pp. 1-460 : 312

2. Pseudodryinus piceus Olmi, 2011

( Plate 90F )

Pseudodryinus piceus Olmi 2011: 60 .

Description of Male. Fully winged; length 1.9–2.4 mm. Head black, except mandible testaceous; clypeus, gena and small area around antennal toruli testaceous-brown; antenna testaceous-darkened; mesosoma black; metasoma brown; legs yellow. Antenna filiform; antennal segments in following proportions: 6:5:11:9:8:8:7:7:6.5:10. Head dull, irregularly rugose; frontal line complete, continuing also on clypeus; POL = 5; OL = 2; OOL = 5.5; OPL = 1; TL = 3; greatest breadth of posterior ocelli longer than OPL (3:1); occipital carina complete; mandible with four teeth progressing larger from anterior one to posterior. Palpal formula 6/3. Scutum dull, punctate, unsculptured among punctures, more strongly punctate on anterior half. Notauli complete, posteriorly separated; minimum distance between notauli shorter than greatest breadth of posterior ocelli (1:3). Scutellum shiny, punctate, unsculptured among punctures. Metanotum shiny, smooth, unsculptured. Mesopleura shiny, smooth, punctate, unsculptured among punctures. Propodeum dull, with large areolae; dorsal surface rugose and sculptured by two median longitudinal keels (region between above two keels rugose); posterior surface granulated and rugose. Fore wing hyaline, without dark transverse bands; distal part of stigmal vein longer than proximal part (20:11). Genitalia in plate 90F. Tibial spurs 1/1/2.

Female. Unknown.

Material examined. Types: holotype ♂: INDONESIA: Sulawesi, Karaenta, 05°02.324'S 119°44.302'E, primary seasonal forest, 300 m, 30.VII–11.VIII.2005, Malaise trap ( MNHN) . Paratypes: same locality label as holotype, 2♂ ( MNHN, AMNH) .

Hosts. Unknown.

Distribution. Indonesia (Sulawesi).

Figures

PLATE 90. A, E. Mandibles, holotypes. B, C. Maxillary palp (B) and Labial palp (C), holotypes. D, H. Chelae, holotypes. F, G, I,J. Male genitalia, holotypes. A–D. Pseudodryinus beckeri (from Olmi 1991). E, I. P.thai (from Olmi 2008c). F. P. piceus (from Olmi 2011a). G, H.P.sinensis (from Olmi 1993b). J. Neodryinus baishanzuensis (from Xu & He, 1996a). Scale bar 0.57 mm for A, 0.31 mm for B, 0.23 mm for C, I and J, 0.20 mm for D, F and G, 0.34 mm for E, 0.29 mm for H.