Anteon ambrense Olmi, Copeland & van Noort, 2019

Olmi, Massimo, Copeland, Robert S. & Noort, Simon Van, 2019, Dryinidae of the Afrotropical region (Hymenoptera, Chrysidoidea), Zootaxa 4630 (1), pp. 1-619 : 107-108

publication ID	https://doi.org/ 10.11646/zootaxa.4630.1.1
publication LSID	lsid:zoobank.org:pub:8D375836-CCBA-473C-836F-6ABD44B4F881
persistent identifier	https://treatment.plazi.org/id/03E987E2-FFC5-2A23-FF3E-D767FA88FDE4
treatment provided by	Plazi
scientific name	Anteon ambrense Olmi, Copeland & van Noort
status	sp. nov.

Treatment

8. Anteon ambrense Olmi, Copeland & van Noort , sp. nov.

( Figs 37 View FIGURE 37 , 38B View FIGURE 38 , 39A View FIGURE 39 )

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 View FIGURE 39 ); paramere with rounded distal inner process provided with small papillae on outer margin ( Fig. 38B View FIGURE 38 ).

Description. ♂ ( Figs 37 View FIGURE 37 , 39A View FIGURE 39 ). 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 View FIGURE 37 ) 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 View FIGURE 37 , 39A View FIGURE 39 ) 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 View FIGURE 37 ) hyaline, without dark transverse bands; distal part of 2r-rs&Rs vein much shorter than proximal part (2:7). Paramere ( Fig. 38B View FIGURE 38 ) 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) GoogleMaps . Paratypes: MADAGASCAR: Antsiranana, same locality label as holotype, 4–19.III.2001, MA-01-01D-05 GoogleMaps , 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 GoogleMaps , 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 GoogleMaps , 1♂ ( MOLC) ; same locality label, 12–19.II.2002, MA-02-09C- 16 , 1♂ ( CAS) .