Euplectrus ninazitaniae Hansson

Female. Length of body 3.1 mm. Antenna long and slender (Fig. 284), flagellum 3.3× as long as height of eye; scape yellowish-white with apex yellowish-brown, pedicel yellowish-brown, flagellum dark brown. Mandibles dark brown, palpi yellowish-white. Head including lower face black and shiny (Fig. 282). Frons close to eyes with one row of setae (Fig. 288). Vertex smooth (Fig. 289). Occipital margin rounded (Fig. 289). Mesosoma black and shiny (Fig. 281). Each sidelobe of mesoscutum with seven setae. Scutellum 0.9× as long as wide; with weak engraved reticulation (Fig. 290). Dorsellum anteromedially with two large foveae (Fig. 774). Propodeum smooth (Fig. 774); anteromedially with a triangular cup; propodeal callus with seven setae. Legs yellowish-brown with fore and mid coxae yellowish-white (Fig. 281). Fore wing: costal cell with two rows of setae on ventral surface, and margin with eight setae close to marginal vein; with 14 admarginal setae, in one row. Gaster dark brown, anterior ½ with a large yellowish-brown T-shaped spot and with base of T pointed (Fig. 283). Ratios. HE/MS/WM = 1.9/1.0/1.3; POL/OOL/POO = 4.4/2.7/1.0; OOL/DO = 1.0; WE/WF/WH/HH = 1.0/2.2/4.4/3.2; WH/WT = 1.0; PM/ST = 1.7; TS1/TS2/LT/LT1/LT2/LT3/LT4 = 3.6/2.2/5.8/1.6/1.4/1.0/1.8; LP/WP = 1.0; MM/LG = 1.2. Male. Unknown.

Costa Rica (Guanacaste Province).