Galeopsomyia amadea 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 : 171-172

Galeopsomyia amadea Hansson sp.nov.

( Figs 208, 209 , 728 , 937 )

Diagnosis (female). Antenna with F1 3.3×, F2 3.3×, F3 2.6× as long as wide ( Fig. 728 ); mesoscutellum ( Fig. 208 ) with median part with very weak reticulation and shiny, meshes elongate, submedian grooves distinct, ±straight and diverging slightly towards posterior part; coxae dark brown to black with metallic tinges, tibiae yellowish-brown ( Fig. 209 ); hind femur 3.2× as long as wide; petiole transverse with strong sculpture on dorsal part; gaster ( Fig. 208 ) 3.4× as long as wide; gonoplac 1.0× as long as length of hind femur ( Fig. 209 ).

Female holotype: length of body 2.4mm.

Scape yellowish-brown with dorsal edge brown, pedicel and flagellum dark brown. Head with frons metallic bluish-green, antennal scrobes black, clypeus dark brown; vertex metallic bluish-green inside ocellar triangle, metallic purple outside triangle. Thoracic dorsum golden-green. Legs with fore and mid coxae dark brown, hind coxa black with metallic tinges; trochanters yellowish-brown; femora dark brown with apex yellowish-brown; tibiae yellowish-brown; T1–3 yellowish-brown, T4 brown. Petiole yellowish-brown. Gaster with Gt 1 with anterior half golden and posterior half golden-purple, Gt 2-6 golden-purple, Gt 7 black; gonoplac black.

Face below level of toruli including clypeus with weak reticulation, frons with strong reticulation, antennal scrobes with weak reticulation. Vertex with weak reticulation and shiny. Occipital margin rounded,

Mesoscutum with strong reticulation, meshes isodiametric on sidelobes, elongate on midlobe; midlobe without median groove, with four adnotaular setae in a single row. Mesoscutellum with submedian grooves distinct, ±straight and diverging slightly towards posterior part; median part with very weak reticulation and shiny, meshes elongate, lateral parts with strong reticulation. Dorsellum with weak sculpture and shiny. Fore and mid coxae with weak reticulation, hind coxa with strong reticulation. Fore wing with two setae on dorsal surface of submarginal vein; speculum open below and towards base of wing.

Petiole transverse with strong sculpture on dorsal surface. Gaster elongate; tergites with rather strong reticulation.

Relative measurements: head length, dorsal view 23; head length, frontal view 32.5; POL 7; OOL 4.5; lateral ocellus diameter 4; head width 38.5; mouth width 14; malar space 12; eye length 20; scape length 17.5; scape width 5; pedicel+flagellum length 58; pedicel length 6.5; pedicel width, dorsal view 4; F1 length 10; F1 width 3; F2 length 10; F2 width 3; F3 length 9; F3 width 3.5; clava length 18.5; clava width 4; C3 length 6; spicule length 1.5; mesosoma length 70; mesosoma width 37; midlobe of mesoscutum length 18; mesoscutellum length 21; mesoscutellum width 18; 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; lateral part of mesoscutellum, width (measured medially) 3.5; dorsellum length 2; propodeum length 10; costal cell length 30; costal cell width (measured at widest part) 2; marginal vein length 35; stigmal vein length 9; gaster length 102; gaster width 30; Gt 2 length (measured medially) 7; Gt 4 length (measured medially) 13.5; Gt 7 length (measured medially) 14; Gt

7

width (measured at base) 12; longest cercal seta length 12; shortest cercal seta length 5.

Male. Unknown.

Hosts. Unknown.

Distribution. Costa Rica.

Material examined.

Holotype ♀ COSTA RICA, Puntarenas, Reserva Privada Karen Mogensen , 9º52′N 85º03′W, 305m, 11-21.ii.2005, C. Hansson ( MZLU).

Figures

Figs 208–211. Galeopsomyia amadea, holotype ♀ – (208) habitus dorsal view; (209) habitus lateral view. Galeopsomyia coralis, holotype ♀ – (210) habitus dorsal view; (211) habitus lateral view.

Figs 724–732. Head incl. antennae, lateral view ♀ – (724) Galeopsomyia springerae; (725) G. corista; (726) G. fuga; (727) G. lama; (728) G. amadea; (729) G. rosea; (730) G. insignis; (731) G. admirabilis; (732) G. abra.

Figs 933–950. Vertex, ♀ – (933) Galeopsomyia cabroensis ht; (934) G. estera ht; (935) G. trinidadensis ht; (936) G. volcanensis ht; (937) G. amadea ht; (938) G. mynta ht; (939) G. admirabilis ht; (940) G. crabra ht; (941) G. devania pt; (942) G. falla pt; (943) G. grandis ht; (944) G. moleris ht; (945) G. capillosa ht; (946) G. gobis ht; (947) G. hirsuta pt; (948) G. hirta ht; (949) G. papillosa ht; (950) G. aspratilis pt.