Galeopsomyia folata 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 folata

description: Galeopsomyia folata Hansson sp.nov.
(Figs 396, 397, 1072)
Diagnosis (female). Antennal clava solid (Fig. 1072); genal carina present; mesoscutellum (Fig. 396) with very weak reticulation on median part and with a weak ±complete median groove, lateral parts with strong reticulation, meshes elongate; submedian grooves distinct, almost straight and diverging towards posterior part; dorsellum with median carina; propodeum (Fig. 396) with strong reticulation, callus with three setae; petiole very short, just a narrow band; gaster (Fig. 396) 2.9× as long as wide, medio-basal Gt1 with longitudinal carinae laterally, gastral tergites with strong reticulation.
Female holotype: length of body 1.8mm.
Scape yellowish-brown, pedicel brown, and flagellum dark brown. Head golden-green, scrobes and parts below level of toruli duller in colour and clypeus dark brown. Mesosoma dark brown with metallic tinges. Coxae, trochanters and femora dark brown, tibiae yellowish-brown; fore tarsus pale brown, mid and hind tarsi with T1–3 yellowish-brown, T4 pale brown. Petiole dark brown. Gaster dark brown, Gt1 with metallic tinges; gonoplac black.
Antennal clava solid. Face below level of toruli with weak reticulation, clypeus smooth, frons with strong reticulation, scrobes with weak reticulation; with a weak genal carina reaching about half-way up to level of lower margin of eyes. Vertex with strong reticulation outside ocellar triangle, with wrinkled sculpture inside ocellar triangle; occipital margin rounded.
Mesoscutum with strong reticulation, meshes isodiametric on sidelobes, elongate on midlobe; midlobe without a median groove, with eight scattered adnotaular setae. Mesoscutellum with very weak reticulation on median part and with a weak ±complete median groove, lateral parts with strong reticulation, meshes elongate; submedian grooves distinct, almost straight and diverging towards posterior part; with six setae scattered over lateral parts. Dorsellum with weak sculpture, shiny, with median carina. Propodeum with a strong and wide median carina, surface predominantly with strong reticulation; callus with three setae. Fore and mid coxae with weak reticulation, hind coxa with strong reticulation. Fore wing with four setae on dorsal surface of submarginal vein; speculum closed; costal setal row broken.
Petiole very short, just a narrow band. Gaster elongate; medio-basal Gt 1 with longitudinal carinae laterally; tergites with rather strong reticulation.
Relative measurements: head length, dorsal view 20; head length, frontal view 31.5; POL 8.5; OOL 4.5; lateral ocellus diameter 3.5; head width 40.5; mouth width 13; malar space 9.5; eye length 19.5; scape length 13; scape width 3.5; pedicel+flagellum length 41; pedicel length 6; pedicel width, dorsal view 3.5; F1 length 6; F1 width 4; F2 length 6.5; F2 width 4; F3 length 6.5; F3 width 4.5; clava length 15; clava width 5; C3 length 4.5; spicule length 1; mesosoma length 49; mesosoma width 35; midlobe of mesoscutum length 18; mesoscutellum length 19; mesoscutellum width 17; median part of mesoscutellum width (measured medially) 7; median part of mesoscutellum, width in anterior part 6.5; median part of mesoscutellum, width in posterior part 8.5; lateral part of mesoscutellum, width (measured medially) 3.5; dorsellum length 2.5; propodeum length 7; costal cell length 27; costal cell width (measured at widest part) 2; marginal vein length 25; stigmal vein length 8; gaster length 81; gaster width 28; Gt 2 length (measured medially) 6.5; Gt 4 length (measured medially) 13; Gt 7 length (measured medially) 12; Gt
7 width (measured at base) 8.5; longest cercal seta length 12; shortest cercal seta length 5.
Male. Unknown.
Hosts. Unknown.
Distribution. Costa Rica.
Material examined.
Holotype ♀ COSTA RICA, Guanacaste, Parque Nacional Guancaste, Estación Maritza, 700m, 10º58’N, 85º29’W, 21.ii.2005, J.S. Noyes (NHMUK).
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 313-314, DOI: 10.5281/zenodo.8372024