EULOPHIDAE OF COSTA RICA (HYMENOPTERA: CHALCIDOIDEA), 5: The genus Galeopsomyia Girault Author Hansson, Christer Scientific Associate Biological Museum (Entomology), Lund University Sölvegatan 37, SE- 22362 Lund, Sweden & Natural History Museum, Insects Division Cromwell Road, London SW 7 5 BD, United Kingdom Author Hanson, Paul E. School of Biology and Zoology Museum Biodiversity and Tropical Ecology Research Center (CIBET) University of Costa Rica, San Pedro de Montes de Oca 11501 - 2060, San José, Costa Rica text Taxonomic Monographs on Neotropical Hymenoptera 2023 Oxford, England 2023-09-28 3 1 1 743 http://dx.doi.org/10.5281/zenodo.8372023 journal article 10.5281/zenodo.8372024 978-1-7397467-2-8 2754-9844 8372024 D833085E-4DB3-48D3-964F-A41566442672 Galeopsomyia burreadis Hansson sp.nov. ( Figs 322, 323 , 758 ) Diagnosis (female). Antenna with a weak constriction between C1 and C2 ( Fig. 758 ); genal carina present; mesoscutellum ( Fig. 322 ) with submedian grooves slightly diverging towards posterior part, median part with strong reticulation, and with a strong and complete median groove; dorsellum with median carina; propodeum ( Fig. 322 ) with strong carinae and strong reticulation, callus with three setae; petiole very short, just a narrow band; gaster ( Fig. 322 ) 2.4× as long as wide, medio-basal Gt1 with short longitudinal carinae, tergites with strong reticulation. Female holotype : length of body 2.4mm ( paratypes 1.9–2.9mm ). Scape yellowish-brown, pedicel pale brown, flagellum dark brown. Head with frons metallic greenish-blue, antennal scrobes black with metallic tinges, and clypeus dark brown; vertex black with metallic blue tinges. Mesoscutum black with metallic blue tinges; mesoscutellum metallic greenish-blue; propodeum golden-green. Legs with fore and mid coxae black with metallic greenish-blue tinges, hind coxa metallic greenish-blue; trochanters pale brown; femora with basal two-thirds dark brown to black and apical one-third yellowish-brown; tibiae and tarsi yellowish-brown to yellowish-white, T4 pale brown. Petiole black. Gaster with Gt1 metallic greenish-blue with posterior margin metallic purple, Gt2-6 golden-purple, Gt7 black; gonoplac black. Antenna with a weak constriction between C1 and C2. Face below level of toruli with rather strong reticulation, clypeus smooth, frons rugose, antennal scrobes with weak reticulation; with genal carina. Vertex with strong reticulation outside ocellar triangle, with wrinkled sculpture inside ocellar triangle; with a carina between posterior ocelli in posterior part. Mesoscutum with strong reticulation, meshes isodiametric on sidelobes, elongate on midlobe; with a median groove indicated in posterior part; with 12 scattered adnotaular setae. Mesoscutellum with strong reticulation and elongate meshes, median part with slightly weaker reticulation and more elongate meshes than on lateral parts; submedian grooves strong and slightly diverging towards posterior part; with a complete and strong median groove; with six setae scattered over lateral parts. Dorsellum with strong sculpture, with median carina. Propodeum with a strong and wide median carina that expands anteriorly and posteriorly; with strong irregular carinae and strong reticulation; callus with three setae. Fore and hind coxae with strong reticulation, mid coxa with weak reticulation. Fore wing with 3&4 setae on dorsal surface of submarginal vein; speculum closed; costal setal row broken. Petiole short, just a narrow band. Gaster elongate; medio-basal Gt 1 with short longitudinal carinae; tergites with strong reticulation. Relative measurements: head length, dorsal view 22; head length, frontal view 37; POL 9; OOL 5.5; lateral ocellus diameter 5; head width 49; mouth width 15; malar space 12; eye length 22; scape length 16; scape width 4.5; pedicel+flagellum length 50; pedicel length 6.5; pedicel width, dorsal view 4; F1 length 6.5; F1 width 5; F2 length 7.5; F2 width 5; F3 length 8; F3 width 5.5; clava length 18.5; clava width 6; C3 length 5.5; spicule length 1.5; mesosoma length 66; mesosoma width 45; midlobe of mesoscutum length 28; mesoscutellum length 27; mesoscutellum width 22; median part of mesoscutellum width (measured medially) 9; median part of mesoscutellum, width in anterior part 8.5; median part of mesoscutellum, width in posterior part 10; lateral part of mesoscutellum, width (measured medially) 5.5; dorsellum length 3; propodeum length 10; costal cell length 33; costal cell width (measured at widest part) 2; marginal vein length 31; stigmal vein length 9; gaster length 102; gaster width 42; Gt 2 length (measured medially) 12; Gt 4 length (measured medially) 16.5; Gt 7 length (measured medially) 14; Gt 7 width (measured at base) 14; longest cercal seta length 10; shortest cercal seta length 5. Male. Unknown. Hosts . Unknown. Distribution . Costa Rica , Ecuador , Peru , the West Indies ( Trinidad & Tobago ). Material examined. Holotype ♀ COSTA RICA , Puntarenas , Reserva Privada Karen Mogensen , 9º52′N , 85º03′W , 305m , 17-18.ii.2011 , J.S. Noyes ( NHMUK ) . Paratypes ( 32♀ , CNC , MZLU , MZUCR , NHMUK ) : following from same locality as holotype but collected 23-24.ii.2007 ( 1♀ ), 19-20.ii.2016 ( 2♀ ) ; 1♀ COSTA RICA , Alajuela , Parque Nacional Arenal , 10°28’N , 84°45’W , 617m , 21.ii-28.ii.2005 , C. Hansson ; 1♀ COSTA RICA , Guanacaste , 18km N Liberia , Buena Vista Lodge , 10º48’N , 85º24’W , 770m , 15-17.ii.2016 , J.S. Noyes ; 1♀ ECUADOR , Pichin , Tinalandia , 2.ii.1983 , Lars Huggert ; 2♀ ECUADOR , Napo , Misahualli , 18.ii.1983 , Lars Huggert ; 7♀ from same locality as previous but collected 20.ii.1983 ; 2♀ ECUADOR , Napo , Tena , 18.ii.1983 , Lars Huggert ; 3♀ ECUADOR , Napo , Lumbaqui , 10-11.iii.1983 , Lars Huggert ; 1♀ ECUADOR , Napo , Papallacta , 24.ii.1983 , Lars Huggert ; 1♀ PERU , Loreto , Iquitos , 9.ii.1984 , Lars Huggert ; 1♀ PERU , Loreto , Iquitos , Barillai , 10.ii.1984 , Lars Huggert ; 1♀ PERU , Madre de Dios , Puerto Maldonado , 3.i.1984 , Lars Huggert ; 2♀ PERU , Huanucu , Tocache , 2.ii.1984 , Lars Huggert ; 1♀ PERU , Junin , Satipo , 18.i.1984 , Lars Huggert ; 1♀ TRINIDAD , St. George , Aripo Valley , 27.vii.1976 , from rainforest, J.S. Noyes ; 1♀ TRINIDAD , St. George , Arena Reserve , 6.viii.1976 , from rain forest, J.S. Noyes ; 1♀ TRINIDAD , St. George , Tumpuna Reserve , 9.viii.1976 , from Caribbean Pine Plantation, J.S . Noyes ; 1♀ TRINIDAD , St. George , Lopinot , 10.viii.1976 , from Cocoa Plantation and Rainforest , J.S. Noyes . Barcoded specimen : 1♀ COSTA RICA , Guanacaste , Area de Conservacion , Guanacaste , Sector Pailas , Pailas Dos PL 12-5, 10º76’N, 85º34’W , 831m , 30.vi-7.vii.2016 , D. Janzen , W. Hallwachs ( BIOUG54876 - F 06) .