Head brightly metallic green with pale grey pollen. Hairs and bristles on head black except middle and lower postocular bristles including posteroventral hairs pale yellow; frons with 1 very short black anterior hair on posterolateral slope; 1 vt much shorter than oc. Ocellar tubercle with 2 very long strong oc and 2 short posterior hairs. Antenna black; pedicel with circlet of short black apical bristles except 1 dorsal bristle and 2 ventral bristles relatively long; first flagellomere nearly trapezoid, nearly as long as wide; arista shorter than head and thorax together, upper apical, blackish. Proboscis brownish yellow with black hairs; palpus dark yellow with black hairs and 2 black apical bristles. Thorax brightly metallic green with pale grey pollen. Hairs and bristles on thorax black; 2 long posterior dc and 3 hairs anteriad; 3 long irregularly paired acr; 1 ih, 1 ph, 1 su, 1 sa, 1 psa, 2 npl; scutellum with 2 pair of sc, basal pair about 1/5 as long as apical pair. Legs yellow except mid and hind coxae and trochanters black, extreme tip of hind femur and extreme tips of all tibiae blackish, and tarsi dark brown from extreme tip of fore tarsomere 1 onward. Hairs and bristles on legs black except coxae with pale yellow hairs and bristles. Fore coxa with 3 strong brownish yellow apical bristles, hind coxa with 1 exterior bristle near base. Fore femur basally with 2 pale yellow v longer than femur thickness. Fore tibia with 1 ad; apically with 3 short bristles. Mid tibia with 1 ad and 3 pd; apically with 4 bristles. Hind tibia with 10-11 pd and 7-8 av; apically with 3 bristles. Fore tarsomere 1 with 1 short pv at extreme base. Mid tarsomere 1 with 1 long ad at apical 1/4. Hind tarsomere 1 with 1 v at extreme base. Relative length ratio of tibiae and tarsomeres: LI 3.55 : 3.75 : 0.95 : 0.6 : 0.45 : 0.3; LII 6.2 : 4.0 : 1.0 : 0.9 : 0.6 : 0.3; LIII 7.3 : 3.9 : 1.1 : 0.7 : 0.5 : 0.3. Wing (Fig. 1) hyaline, slightly tinged grayish particularly on apicoanterior margin, veins dark brown. Vein M1 basally embowed. Crossvein m-cu weakly bent, CuAx ratio 3.0. Squama dark yellow with pale yellow hairs. Halter dark yellow. Abdomen metallic green with pale gray pollen. Hairs and bristles on abdomen black except hairs on lateral portion of tergite 1 pale yellow. Male genitalia (Fig. 2): Epandrium distinctly longer than wide, with wide apical margin; surstylus about 1/3 as long as epandrium; cercus about half as long as epandrium, apically shallowly furcated.