Galeopsomyia brinaris Hansson & Hanson 2023, sp.nov.
Creators: name: Hansson, Christer
name: Hanson, Paul E.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eulophidae
Galeopsomyia
Galeopsomyia brinaris

description: Galeopsomyia brinaris Hansson sp.nov.
(Figs 318, 319, 1065)
Diagnosis (female). Antenna with a weak constriction between C1 and C2 (Fig. 1065); genal carina present but weak; mesoscutellum (Fig. 318) with median part with strong reticulation, lateral parts with very strong reticulation, meshes elongate, submedian grooves predominantly indistinct, ±straight and slightly diverging towards posterior part; dorsellum without median carina; propodeum (Fig. 318) with a mix of strong carinae and strong reticulation, callus with two setae; gaster (Fig. 318) 2.1× as long as wide, medio-basal Gt1 with a carina shaped like an inverted U (as in Fig. 26), tergites with strong reticulation.
Female holotype: length of body 2.1mm.
Scape yellowish-brown with dorsal edge dark brown, pedicel and flagellum dark brown. Head with frons metallic bluish-green, clypeus dark brown in upper half and yellowish-brown in lower half, scrobes black; vertex metallic bluish-green. Mesoscutum black with golden-green tinges, mesoscutellum golden-green, propodeum black. Legs with coxae, trochanters and femora dark brown, tibiae dark yellowish-brown; T1–3 yellowish-brown, T4 brown. Petiole black. Gaster with Gt1 metallic bluish-green with posterior margin black with metallic tinges, remaining tergites black with metallic tinges; gonoplac black.
Antenna with a weak constriction between C1 and C2. Face below level of antennal toruli and antennal scrobes with weak reticulation, clypeal area smooth, frons above antennal toruli with strong reticulation; with a weak genal carina. Vertex with strong reticulation.
Mesoscutum with strong reticulation, meshes isodiametric on sidelobes, slightly elongate on midlobe; midlobe without median groove, with 12 scattered adnotaular setae. Mesoscutellum with median part with strong reticulation, lateral parts with very strong reticulation, meshes elongate; submedian grooves indistinct in anterior three-quarters and ±distinct in posterior one-quarter, ±straight and slightly diverging towards posterior part; lateral parts with seven scattered setae. Dorsellum with strong sculpture, without median carina. Propodeum with a strong median carina that expands in posterior part; with a mix of strong irregular carinae and reticulation; callus with two setae. Fore and hind coxae with strong reticulation, mid coxa with weak reticulation. Fore wing with five setae on dorsal surface of submarginal vein; speculum closed below and towards base of wing; costal setal row unbroken.
Petiole very short, just a narrow band. Gaster ovate-elongate; medio-basal Gt1 with a carina shaped like an inverted U; tergites with strong reticulation.
Relative measurements: head length, dorsal view 21; head length, frontal view 36.5; POL 10; OOL 5; lateral ocellus diameter 3.5; head width 76; mouth width 18; malar space 13; eye length 19; scape length 16.5; scape width 4.5; pedicel+flagellum length 51; pedicel length 6.5; pedicel width, dorsal view 4; F1 length 8; F1 width 3.5; F2 length 8; F2 width 4; F3 length 7.5; F3 width 4; clava length 17.5; clava width 5; C3 length 6; spicule length 1.5; mesosoma length 67; mesosoma width 47; midlobe of mesoscutum length 25; mesoscutellum length 25; mesoscutellum width 22; median part of mesoscutellum width (measured medially) 8.5; median part of mesoscutellum, width in anterior part 8; median part of mesoscutellum, width in posterior part 8.5; lateral part of mesoscutellum, width (measured medially) 5.5; dorsellum length 3.5; propodeum length 11; costal cell length 31; costal cell width (measured at widest part) 2; marginal vein length 36; stigmal vein length 9.5; gaster length 90; gaster width 42; Gt2 length (measured medially) 10; Gt4 length (measured medially) 18.5; Gt7 length (measured medially) 9.5; Gt7 width (measured at base) 14; longest cercal seta length 13; shortest cercal seta length 6.
Male. Unknown.
Hosts. Unknown.
Distribution. Costa Rica.
Material examined.
Holotype ♀ COSTA RICA, Puntarenas, Estación Altamira, Sendero Los Gigantes, 9º02’N, 83º00’W, 1450m, 7.ii-5.iii.2002, C. Hansson & Parataxonomos (MZLU).
description: Published as part of Hansson, Christer & Hanson, Paul E., 2023, EULOPHIDAE OF COSTA RICA (HYMENOPTERA: CHALCIDOIDEA), 5: The genus Galeopsomyia Girault, pp. 1-743 in Taxonomic Monographs on Neotropical Hymenoptera (Oxford, England) (Oxford, England) 3 (1) on pages 258-260, DOI: 10.5281/zenodo.8372024