HYMENOPTERA: CHALCIDOIDEA), 5 The genus Galeopsomyia Girault by Christer Hansson * & Paul E. Hanson ** Author Hansson, Christer Author Hanson, Paul E. text Taxonomic Monographs on Neotropical Hymenoptera 2023 Oxford, England 2023-09-28 3 1 1 743 http://dx.doi.org/10.5281/zenodo.8372023 journal article 10.5281/zenodo.8372024 978-1-7397467-2-8 2754-9844 D833085E-4DB3-48D3-964F-A41566442672 Galeopsomyia pardis Hansson sp.nov. ( Figs 570, 571 , 860 ) Diagnosis (female). Antenna with a solid clava ( Fig. 860 ); genal carina present but short; mesoscutellum ( Fig. 570 ) with weak reticulation on median part and without median groove, lateral parts with strong reticulation, meshes elongate; outer margin of submedian grooves indistinct, ±straight and diverging slightly towards posterior part; dorsellum with median carina; propodeum ( Fig. 570 ) with strong irregular carinae and strong reticulation, callus with four setae; petiole very short, just a narrow band; gaster ( Fig. 570 ) 1.8× as long as wide, medio-basal Gt1 with longitudinal carinae laterally, tergites with weak reticulation. Female holotype : length of body 1.7mm . Scape yellowish-brown, pedicel and flagellum dark brown. Head with frons golden-green, clypeus dark brown, antennal scrobes black; vertex metallic bluish-green. Thoracic dorsum metallic bluish-green with golden tinges. Legs with fore and hind coxae golden-green, mid coxa dark brown; trochanters yellowish-brown; femora with basal half dark brown and apical half yellowish-brown; tibiae yellowish-brown; T1–3 yellowish-brown, T4 brown. Petiole black. Gaster with Gt1 metallic bluish-green, Gt2-4 golden-purple, Gt5 golden-purple medially and metallic bluish-green laterally, Gt6-7 metallic bluish-green; gonoplac black. Antenna with solid clava. Face below level of toruli with weak reticulation, clypeus smooth, frons rugose, antennal scrobes with weak reticulation; genal carina short, present just close to mouth opening. Vertex with strong reticulation outside ocellar triangle, with transverse carinae inside ocellar triangle; with a carina between posterior ocelli in posterior part. Mesoscutum with strong reticulation, meshes isodiametric on sidelobes, elongate on midlobe; midlobe with a weak median groove in posterior half, with nine scattered adnotaular setae. Mesoscutellum with weak reticulation on median part and without median groove, lateral parts with strong reticulation, meshes elongate; outer margin of submedian grooves indistinct, ±straight and diverging slightly towards posterior part; with nine setae scattered over lateral parts. Dorsellum with strong sculpture, with median carina. Propodeum with a narrow median carina that expands posteriorly; with strong irregular carinae and strong reticulation; callus with four setae. Fore and hind coxae with strong reticulation, mid coxa with weak reticulation. Fore wing with four setae on dorsal surface of submarginal vein; speculum open below; costal setal row unbroken. Petiole very short, just a narrow band. Gaster ovate-elongate; medio-basal Gt 1 with longitudinal carinae laterally; tergites with weak reticulation. Relative measurements: head length, dorsal view 21; head length, frontal view 33; POL 8; OOL 5; lateral ocellus diameter 4; head width 41; mouth width 13.5; malar space 11; eye length 19; scape length 14.5; scape width 3.5; pedicel+flagellum length 39; pedicel length 6; pedicel width, dorsal view 3.5; F1 length 6; F1 width 3.5; F2 length 6; F2 width 4; F3 length 6; F3 width 5; clava length 12.5; clava width 5; C3 length 4; spicule length 1; mesosoma length 50; mesosoma width 38; midlobe of mesoscutum length 21; mesoscutellum length 20; mesoscutellum width 21; median part of mesoscutellum width (measured medially) 6.5; median part of mesoscutellum, width in anterior part 6; median part of mesoscutellum, width in posterior part 7.5; lateral part of mesoscutellum, width (measured medially) 5; dorsellum length 2; propodeum length 7; costal cell length 28; costal cell width (measured at widest part) 2; marginal vein length 22; stigmal vein length 8.5; gaster length 67; gaster width 37; Gt 2 length (measured medially) 7; Gt 4 length (measured medially) 13; Gt 7 length (measured medially) 7; Gt 7 width (measured at base) 12; longest cercal seta length nm; shortest cercal seta length nm. Male. Unknown. Hosts . Unknown. Distribution . Costa Rica . Material examined. Holotype ♀ COSTA RICA , Guanacaste , Reserva Forestal Monte Alto , Cerro Romo, LN 220700_ 382545, 883m , 27-29.x.2001 , swept, I. Jimenez ( NHMUK ).