Dryinidae of the Afrotropical region (Hymenoptera, Chrysidoidea) Author Olmi, Massimo Author Copeland, Robert S. Author Noort, Simon Van text Zootaxa 2019 2019-07-10 4630 1 1 619 journal article 26202 10.11646/zootaxa.4630.1.1 db6a16a6-0fe8-4987-8ad5-42223825fcd7 1175-5326 3336635 8D375836-CCBA-473C-836F-6ABD44B4F881 8. Anteon ambrense Olmi, Copeland & van Noort , sp. nov. ( Figs 37 , 38B , 39A ) Diagnosis . ♂ of Anteon with head granulate and reticulate rugose; propodeal declivity with two longitudinal keels and median area as rugose as lateral areas ( Fig. 39A ); paramere with rounded distal inner process provided with small papillae on outer margin ( Fig. 38B ). FIGURE 37. Anteon ambrense Olmi, Copeland & van Noort sp. nov., ♂ holotype: habitus in dorsal (A) and lateral (B) view; head in frontal view (C); forewing (D). Description . ( Figs 37 , 39A ). Fully winged; body length 2.2–2.5 mm . Head black, except mandible testa- ceous; antenna brown-testaceous; mesosoma black; metasoma brown; legs testaceous, except metacoxa and stalk of metafemur partly brown. Antenna filiform; antennomeres in following proportions: 10:5:5:5:5:5:5:5:5 (last antennomere missing in holotype ). Head ( Fig. 37C ) dull, granulate and reticulate rugose; frons without lateral keels near orbits directed towards antennal toruli; frontal line complete; occipital carina complete; POL = 6; OL = 4; OOL = 4; OPL = 3; TL = 2; greatest breadth of lateral ocelli shorter than OL (2:4). Mesoscutum ( Figs 37A , 39A ) granulate, dull. Notauli incomplete, reaching approximately 0.25 × length of mesoscutum. Mesoscutellum and metanotum shiny, unsculptured. Metapectal-propodeal disc dull, reticulate rugose, with strong transverse posterior keel; propodeal declivity with two longitudinal keels and median area as rugose as lateral areas. Forewing ( Fig. 37D ) hyaline, without dark transverse bands; distal part of 2r-rs&Rs vein much shorter than proximal part (2:7). Paramere ( Fig. 38B ) with distal inner rounded process provided with small papillae on outer margin; proximal membranous process with distal extremity setose. Tibial spurs 1/1/2. . Unknown. Material examined . Type : holotype (CASTYPE19439): MADAGASCAR : Antsiranana , Montagne d’Ambre National Park , 12°31.13’S 49°10.45’E , 1125 m , 6–21.IV.2001 , MT, MA-01-01D-07, R. Harin’Hala leg. ( CAS ) . Paratypes : MADAGASCAR : Antsiranana , same locality label as holotype , 4–19.III.2001 , MA-01-01D-05 , 1♂ ( MOLC ) ; same locality label, 11.II–4.III.2001 , MA-01-01D-04 , 1♂ ( MOLC ) ; Fianarantsoa , Ranomafana Na- tional Park , radio tower at forest edge, 21°15.05’S 47°24.43’E , 1130 m , 12–19.II.2002 , MT, mixed tropical forest, R. Harin’Hala leg., MA-02-09B-16 , 2♂♂ ( CAS ) ; same locality label, 17–30.V.2003 , MA-02-09B-61 , 1♂ ( CAS ) ; Ranomafana National Park , Belle Vue at Talatakely , 21°15.99’S 47°25.21’E , 1020 m , 8–15.XI.2001 , MT, secondary tropical forest, R. Harin’Hala leg., MA-02-09C-02 , 1♂ ( MOLC ) ; same locality label, 12–19.II.2002 , MA-02-09C- 16 , 1♂ ( CAS ) . Hosts . Unknown. Distribution . Madagascar . Etymology . The species is named ambrense after the collection site in Montagne d’Ambre National Park.