Galeopsomyia boria Hansson, 2023

Hansson, Christer & Hanson, Paul E., 2023, HYMENOPTERA: CHALCIDOIDEA), 5 The genus Galeopsomyia Girault by Christer Hansson * & Paul E. Hanson **, Taxonomic Monographs on Neotropical Hymenoptera (Oxford, England) 3 (1), pp. 1-743 : 253-254

Galeopsomyia boria Hansson sp.nov.

( Figs 310, 311 , 755 )

Diagnosis (female). Antennal clava short with a weak constriction between C1 and C2 and with apex pointed ( Fig. 755 ), flagellum short, pedicel+flagellum 1.0× as long as width of mesosoma; genal carina present; mesoscutellum ( Fig. 310 ) with very strong reticulation throughout, meshes isodiametric, submedian grooves indistinct; dorsellum with median carina; propodeum ( Fig. 310 ) with strong irregular carinae and reticulation, callus with two setae; fore wing with a weak infuscate spot distad of stigmal vein ( Fig. 311 ); petiole short, just a narrow band; gaster ( Fig. 310 ) ovate, 2.2× as long as wide, medio-basal Gt1 with longitudinal carinae laterally, tergites with very strong and large-meshed reticulation.

Female holotype: length of body 1.5mm.

Scape yellowish-brown, pedicel pale brown, flagellum dark brown. Head with frons, includ- ing scrobes, and vertex bright golden-green, vertex also with golden-red tinges, clypeus dark brown. Mesoscutum dull golden-green with posterior part metallic purplish; mesoscutellum golden; propodeum dull golden-green. Legs with coxae dark brown to black with metallic tinges; trochanters pale brown; femora dark brown with apex paler; tibiae yellowish-brown; tarsi with T1–3 yellowish-brown, T4 brown. Fore wing hyaline with a weak infuscate spot distad of stigmal vein. Petiole black. Gaster with Gt 1,7 metallic bluish-green, remaining tergites black with metallic tinges; gonoplac black.

Antenna with a weak constriction between C1 and C2. Face below level of toruli and scrobes with weak reticulation, clypeus smooth, frons with strong reticulation; with genal carina, reaching to level of lower margin of eye. Vertex with strong reticulation.

Mesoscutum with very strong reticulation, meshes isodiametric; midlobe with a weak median groove, with 15 scattered adnotaular setae. Mesoscutellum with very strong reticulation, meshes isodiametric; submedian grooves indistinct, lateral parts with ten scattered setae. Dorsellum with very weak reticulation and shiny, with median carina. Propodeum with median carina that expands posteriorly; with a mix of strong irregular carinae and reticulation; callus with two setae. Fore and mid coxae with weak reticulation, hind coxa with strong reticulation. Fore wing with five setae on dorsal surface of submarginal vein; speculum closed; costal setal row unbroken.

Petiole short, just a narrow band. Gaster elongate-ovate; medio-basal Gt 1 with longitudinal carinae laterally; tergites with very strong reticulation with large meshes.

Relative measurements: head length, dorsal view 18; head length, frontal view 27; POL 7,5; OOL 5; lateral ocellus diameter 2,5; head width 34,5; mouth width 11,5; malar space 10; eye length 12; scape length 16,5; scape width 3; pedicel+flagellum length 31; pedicel length 6; pedicel width, dorsal view 3; F1 length 3,5; F1 width 3; F2 length 3,5; F2 width 3,5; F3 length 3,5; F3 width 4; clava length 12; clava width 5; C3 length 4,5; spicule length 1,8; mesosoma length 47; mesosoma width 31; midlobe of mesoscutum length 18; mesoscutellum length 17,5; mesoscutellum width 15,5; 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 6,5; lateral part of mesoscutellum, width (measured medially) 3,5; dorsellum length 2,2; propodeum length 6,5; costal cell length 26; costal cell width (measured at widest part) 1,5; marginal vein length 31; stigmal vein length 9; gaster length 60; gaster width 27; Gt 2 length (measured medially) 5; Gt 4 length (measured medially) 10; Gt 7 length (measured medially) 7; Gt 7 width (measured at base) 9,5; longest cercal seta length 8,5; shortest cercal seta length 5.

Male. Unknown.

Hosts. Unknown.

Distribution. Costa Rica.

Material examined.

Holotype ♀ COSTA RICA, Puntarenas, Estación Altamira, Sendero Casa Coca , 9º02’N, 83º00’W, 1450-1700m, 7.ii-5.iii.2002, C. Hansson & Parataxonomos ( MZLU).

Figures

Figs 308–311. Galeopsomyia blakeae, holotype ♀ – (308) habitus dorsal view; (309) habitus lateral view. Galeopsomyia boria, holotype ♀ – (310) habitus dorsal view; (311) habitus lateral view.

Figs 751–759. Head incl. antennae, lateral view ♀ – (751) Galeopsomyia atrata; (752) G. baldosa; (753) G. bicolor; (754) G. bestis; (755) G. boria; (756) G. bravis; (757) G. bricenoi; (758) G. burreadis; (759) G. carbonis.