Galeopsomyia orillia 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 orillia

description: Galeopsomyia orillia Hansson sp.nov.
(Figs 558, 559, 857)
Diagnosis (female). Antenna with distinct constriction between C1 and C2 (Fig. 857); genal carina present; mesoscutellum (Fig. 558) with strong reticulation on lateral parts, with weak reticulation on median part, meshes strongly elongate and surface thus appearing striate, submedian grooves strong and parallel; dorsellum without median carina; propodeum (Fig. 558) with strong reticulation and irregular carinae, callus with seven setae; petiole transverse, dorsal part with strong sculpture; gaster (Fig. 558) 1.7× as long as wide, tergites with strong reticulation, medio-basal Gt1 with longitudinal short carinae, apex of gonoplac blunt (Fig. 559); body black without metallic tinges (Figs 558, 559).
Female holotype: length of body 2.2mm (paratypes 1.6–1.9mm).
Scape yellowish-brown, pedicel pale brown, flagellum dark brown. Head and mesosoma black without metallic tinges. Legs with fore and hind coxae black, mid coxa brown; trochanters, femora, tibiae and tarsi yellowish-brown. Petiole and gaster black.
Antenna with a strong constriction between C1 and C2. Frons with strong reticulation, clypeus smooth, antennal scrobes with weak reticulation; with genal carina. Vertex with strong reticulation outside ocellar triangle, with irregular carinae inside triangle, with a carina between posterior part of posterior ocelli. Occipital margin with a carina behind ocellar triangle.
Mesoscutum with strong reticulation, meshes isodiametric on sidelobes, elongate on midlobe; midlobe with median groove indicated but weak, with 14 scattered adnotaular setae. Mesoscutellum with strong reticulation on lateral parts, with weak reticulation on median part, meshes strongly elongate; submedian grooves strong and parallel; with nine setae scattered over lateral parts. Dorsellum with strong sculpture, without median carina. Propodeum with a strong wide median carina that expands both anteriorly and posteriorly; with strong reticulation and strong irregular carinae; callus with seven setae. Fore and hind coxae with strong reticulation, mid coxa with very weak reticulation. Fore wing with 5&6 setae on dorsal surface of submarginal vein; speculum closed; costal setal row unbroken.
Petiole transverse, dorsal part with strong sculpture. Gaster ovate; medio-basal Gt 1 with longitudinal short carinae; tergites with strong reticulation.
Relative measurements: head length, dorsal view 26; head length, frontal view 43; POL 10.5; OOL 7.5; lateral ocellus diameter 5.5; head width 59; mouth width 16; malar space 17.5; eye length 25; scape length 21; scape width 4.5; pedicel+flagellum length 57; pedicel length 6.5; pedicel width, dorsal view 4.5; F1 length 8; F1 width 4.5; F2 length 9; F2 width 4.5; F3 length 8.5; F3 width 4.5; clava length 22; clava width 5; C3 length 7; spicule length 2; mesosoma length 77; mesosoma width 53; midlobe of mesoscutum length 27; mesoscutellum length 28; mesoscutellum width 26; median part of mesoscutellum width (measured medially) 9.5; median part of mesoscutellum, width in anterior part 9.5; median part of mesoscutellum, width in posterior part 9.5; lateral part of mesoscutellum, width (measured medially) 5.5; dorsellum length 4; propodeum length 12.5; costal cell length 37; costal cell width (measured at widest part) 3; marginal vein length 34; stigmal vein length 11; gaster length 79; gaster width 48; Gt 2 length (measured medially) 11; Gt 4 length (measured medially) 13; Gt 7 length (measured medially) 6; Gt 7 width (measured at base) 11; longest cercal seta length 15; shortest cercal seta length 6.
Male. Unknown.
Hosts. Unknown.
Distribution. Costa Rica.
Material examined.
Holotype ♀ COSTA RICA, Guanacaste, Estación Cacao, 10º55’N, 85º30’W, 1100m, 19-20.ii.2005, J.S. Noyes (NHMUK). Paratypes: 2♀ with same label data as holotype (MZLU, 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 426-427, DOI: 10.5281/zenodo.8372024