Diglyphomorphomyia Girault (Chalcidoidea: Eulophidae) new to the Neotropical region including nine new species Author Hansson, Christer text Zootaxa 2022 2022-05-27 5141 4 321 340 journal article 61128 10.11646/zootaxa.5141.4.2 91893d28-2070-43df-ab1e-fc0e92a93587 1175-5326 6592888 921F70E3-3BE5-4D5D-BBFA-DCD87C3082C8 Diglyphomorphomyia pilosa sp. nov. Figs 15, 16 , 21, 22 , 31, 36 Diagnosis . Female with head and antennal flagellum dark brown to black, mesosoma yellowish-brown, gaster brown ( Figs 15, 16 ), male with head and mesosoma dark brown to black ( Figs 21, 22 ); fore wing infumate with part below stigmal vein slightly darker ( Fig. 15 ); pronotal collar without a carina along anterior margin ( Fig. 16 ); midlobe of mesoscutum with four pairs of setae ( Fig. 16 ); mesoscutellum with sublateral grooves slightly sinuate in lateral part, not joining in posterior part ( Figs 16 , 22 ); fore wing with 25+ scattered setae on ventral surface of costal cell, and with 15 setae along apico-dorsal margin ( Fig. 15 ). Description (female holotype ). Length 2.9mm . Frons and vertex with weak reticulation, antennal scrobes smooth. Pronotal collar without a carina along anterior margin. Mesoscutum with weak reticulation; midlobe with four pairs of setae, three pairs are long and strong and one pair is short and weak. Mesoscutellum, axillae, dorsellum and propodeum smooth, without reticulation; mesoscutellum with sublateral grooves not joining in posterior part; propodeal callus with nine setae. Fore wing with nine setae on dorsal surface of submarginal vein; with 17 admarginal setae; costal cell with 25+ scattered setae on ventral surface, apico-dorsal margin with 15 setae. Gaster elongate. FIGURES 17–20. Diglyphomorphomyia spp. nov. , males; 17–18. D. carinifer ; 17 body in lateral view, holotype; 18 body in dorsal view, paratype; 19–20 . D. pedunculata ; 19 body in dorsal view, paratype; 20 body in lateral view, paratype. Colour. Head dark brown to black. Antennae with scape yellowish-brown, pedicel pale brown, and flagellum dark brown. Mesoscutum, mesoscutellum, dorsellum and propodeum yellowish-brown. Fore leg with coxa and trochanter white, femur pale brown, tibia and tarsus yellowish-brown; mid and hind legs yellowish-brown. Wings infumate, fore wing with part below stigmal vein slightly darker. Petiole yellowish-brown. Gaster with Gt 1 pale brown, remaining tergites dark brown. FIGURES 21–24. Diglyphomorphomyia spp. nov. , males; 21–22. D. pilosa ; 21 body in lateral view, paratype; 22 body in dorsal view, paratype; 23–24 . D. costulata ; 23 body in dorsal view, paratype; 24 body in lateral view, paratype. FIGURES 25–30. Diglyphomorphomyia spp. nov. , head in frontal view, females; 25 D. albiclava , paratype; 26 D. albicoxa , paratype; 27 D. cristata , holotype; 28 D. metallica , holotype; 29 D. parva , paratype; 30 D. pedunculata , paratype. Relative measurements. Head : length in dorsal view 27; length in frontal view 39; width 55; POL 10.5; OOL 8; mouth width 21; malar space 11; eye height 26; lateral ocellus maximum width 5; scape length 20.5; scape width 5; pedicel length 8.5; pedicel width in dorsal view 4.2; pedicel+flagellum length 65; F1 length 12; F2 length 11; F3 length 9.5; F4 length 8.5; antennal clava length 14.5; F1 width 5.5; F2 width 6; F3 width 7; F4 width 7; antennal clava width 7.5. Mesosoma : length 84; width 48; midlobe of mesoscutum length 28; mesoscutellum length 30; mesoscutellum width 25.5; dorsellum length 2.5; propodeum length 19; mid tarsus length 28; mid tarsus T4 length 6.5; hind tarsus length 30; hind tarsus T4 length 7; fore wing length 120; fore wing width 67; costal cell length 46; costal cell width 4; marginal vein length 46; postmarginal vein length 20; stigmal vein length 17. Gaster : length 102; width 51; Gt 1 length 34; Gt 7 length 8; Gt 7 width 10. FIGURES 31–36. Diglyphomorphomyia spp. nov. , head in frontal view; 31 D. pilosa , female holotype; 32 D. costulata , female paratype; 33 D. carinifer , male paratype; 34 D. pedunculata , male paratype; 35 D. costulata , male paratype; 36 D. pilosa , male paratype. Male . Length 1.7–2.0mm. Mesosoma, pedicel, gaster, mid and hind coxae dark brown. Fore wing with ten setae along apico-dorsal margin of costal cell. Otherwise as in female. Relative measurements. Head : length in dorsal view 22; length in frontal view 33; width 45; POL 8; OOL 5; mouth width 18; malar space 7.5; eye height 23; scape length 17; scape width 4; pedicel+flagellum length 52; F1 length 8.5; F2 length 8.5; F3 length 8.5; F4 length 7.5; antennal clava length 13; F1 width 5; F2 width 6; F3 width 6.5; F4 width 6.5; antennal clava width 6.5. Mesosoma : length 67; width 39; midlobe of mesoscutum length 25; mesoscutellum length 23.5; mesoscutellum width 20; dorsellum length 3; propodeum length 15. Gaster : length 65; width 35; Gt 1 length 28. Distribution . Costa Rica . Etymology . From the Latin pilosa = hairy, referring to the hairy costal cell. Material . Holotype female: COSTA RICA , Puntarenas , Estación Altamira , Sendero a Casa Coca , 9º02’N , 83º00’W , 1450–1700m , 7.ii–5.iii.2002 , C. Hansson & Parataxonomos ( MZLU ) . Paratypes ( 2♂ , NHMUK ) : 1♂ COSTA RICA , Puntarenas , San Vito , Las Cruces , Wilson Botanico , 8º46’N , 82º57’W , 1150–1300m , 18–22.iii.1990 , J.S. Noyes ; 1♂ from same locality as previous but collected 15–16.ii.2012 .