Deinodryinus orangeanus Olmi, 2004

Olmi, Massimo, Copeland, Robert S. & Noort, Simon Van, 2019, Dryinidae of the Afrotropical region (Hymenoptera, Chrysidoidea), Zootaxa 4630 (1), pp. 1-619 : 239-240

17. Deinodryinus orangeanus Olmi, 2004

( Figs 90F , 92B )

Deinodryinus orangeanus Olmi 2004d: 87 ; Azevedo et al. 2010: 881; Guglielmino & Olmi 2015: 245.

Description. ♀ ( Fig. 90F ). Fully winged; body length 3.75–6.50 mm. Completely testaceous-reddish, except petiole black, antennomeres 5–10 or 7–10 brown and small black spots on ocellar triangle. Specimen from Madagascar, 20°47.56’S 47°10.54’E, with head brown, except anterior third of frons, clypeus and mandible testaceous; antenna testaceous-brown, except antennomeres 7–10 brown; mesosoma brown, except part of lateral regions of prothorax and mesopleuron ferruginous, metanotum, metapectal-propodeal disc and propodeal declivity black; metasoma and legs brown. Very large specimen (6.5 mm) from Madagascar, 21°15.05’S 47°24.43’E, testaceous-reddish, except head completely black, antennomeres 7–10 brown, club of profemur brown, stalk of metafemur black. In specimen from Madagascar, 22°49.08’S 43°30.13’E, head and mesosoma reddish-brown, except metapectal-propodeal disc and propodeal declivity black. Antenna clavate; antennomeres in following proportions: 9:6:15:7:7:7:7:7:7:8. Head flat, shiny, strongly punctate, unsculptured among punctures; anterior third of frons very strongly punctate, almost reticulate rugose; frontal line incomplete, only present in anterior half of frons; frons without lateral keels near orbits directed towards antennal toruli; vertex behind ocellar triangle without two oblique keels connecting lateral ocelli to occipital carina; occipital carina complete; holotype with POL = 4; OL = 2; OOL = 10; OPL = 10; TL = 7.5. In specimen from Madagascar, 22°49.08’S 43°30.13’E, POL = 5; OPL = 6. Pronotum anteriorly crossed by strong transverse impression, shiny, finely punctate, unsculptured among punctures; posterior surface approximately as long as broad, shorter than mesoscutum (10:23), with lateral margins sharp; pronotal tubercle reaching tegula Mesoscutum and mesoscutellum shiny, punctate, unsculptured among punctures. Notauli incomplete, reaching approximately 0.60–0.65 × length of mesoscutum. Metanotum shiny, unsculptured. Metapectal-propodeal disc reticulate rugose, without transverse posterior keel; propodeal declivity almost completely dull and reticulate rugose, except very small central unsculptured area. Forewing with two dark transverse bands; distal part of 2r-rs&Rs vein longer than proximal part (16:11). Protarsomeres of holotype in following proportions: 10:3:6:11:24. Protarsomeres of specimen from Madagascar, 13°27.52’S 48°33.06’E, in following proportions: 12:4:6:12:28. In specimen from Madagascar, 22°49.08’S 43°30.13’E, protarsomere 1 longer than 4 (12:8). Enlarged claw ( Fig. 92B ) with one bristle situated further distally than proximal prominence. Protarsomere 5 ( Fig. 92B ) with three rows of approximately 44 lamellae (many lamellae much longer than others); apex with approximately 15 lamellae, among which one much longer than others. Tibial spurs 1/1/2.

♂. Unknown.

Material examined. Type: ♀ holotype: MADAGASCAR: Antsiranana, Orangea Forest , 3.6 km 128° SE of Ra- mena, 12°15.32’S 49°22.29’E, 90 m, 22–28.II.2001, beating low vegetation, in littoral rainforest, Fisher, Griswold et al. leg., BLF 3202 ( CAS) . Other material: MADAGASCAR: Antsiranana, Montagne d’Ambre National Park , 12°30’52’’S 49°10’53’’E, 960 m, 4–19.III.2001, MT, R. Harin’Hala leg. , MA-01-01A-08, 1♀ ( CAS); Antsiranana, Ambato Forest , 26.6 km 33° NE Ambanja, 13°27.52’S 48°33.06’E, 150 m, 8.XII.2004, MT, rainforest, B.L. Fisher leg., BLF11518 , 1♀ ( CAS); Antsiranana, Ampasindava, Ambilanivy Forest , 3.9 km 181° S Ambaliha, 13°47.55’S 48°9.42’E, 800 m, 4–9.III.2001, MT, rainforest, Fisher, Griswold et al. leg., BLF3251 , 1♀ ( CAS); Fianarantsoa, Miandritsara Forest , 40 km S Ambositra, 20°47.56’S 47°10.54’E, 825 m, 26.XII.2004 – 5.I.2005, MT, low altitude rainforest, M. Irwin, R. Harin’Hala leg. , MA-29-05, 1♀ ( MOLC); Fianarantsoa, Ranomafana National Park , radio tower at forest edge, 21°15.05’S 47°24.43’E, 1130 m, 1–12.VII.2006, MT, mixed tropical forest, R. Harin’Hala leg. , MA-02-09B-154, 1♀ ( MOLC); Fianarantsoa, near Isalo National Park, in dry wash east of Interpretive Center , 22°37.60’S 45°21.49’E, 885 m, 7–22.IX.2002, MT, in open area, MA-02-11B-39, R. Harin’Hala leg. , 1♀ ( MOLC); Toliara, 5 km SE Manombo, Andranovato , 22°49.08’S 43°30.13’E, 18 m, 20–30.X.2008, MT, in Euphorbia forest, M. Irwin, R. Harin’Hala leg. , MG-49-01, 1♀ ( MOLC) .

Hosts. Unknown.

Distribution. Madagascar.

Figures

FIGURE 90. Habitus of Deinodryinus species. A–E: D. nigropictus Olmi, Copeland & van Noort sp. nov., ♀ holotype: body in dorsal (A) and lateral (B) view; head and mesosoma in dorsal view (C); head in frontal view (D); forewings (E). F: D. orangea- nus Olmi, ♀ holotype in dorsal view. Scale bar: F: 5.0 mm.

FIGURE 92. Chelae of Deinodryinus species holotypes. A: D. nigropictus Olmi, Copeland & van Noort sp. nov.; B: D. orangeanus Olmi; C: D. paulyi (Olmi); D: D. piceus Olmi, Copeland & van Noort sp. nov.; E: D. prinslooi (Olmi); F: D. pulcher Olmi. Scale bar: A: 0.10 mm; B: 0.12 mm; C: 0.06 mm; D: 0.08 mm; E, F: 0.14 mm.