Milichiella badia
Differs from congeners in the combination of brown wing, brown microtomentose male T2, and red brown microtomentose T3-5 except for brown tip and lateral sides of T5.
Male coloration and vestiture: frons brown, ocellar triangle and orbital plates brown microtomentose, lunule brown, basoflagellomere black, face grey microtomentose, palpus black; thorax with mesonotum dark brown microtomentose, scutellum same, pleura lighter, more greyish microtomentose in some lights, wing brown, more strongly on anterior half, veins brown, brown spot at tip of vein R1 weak, calypter brown with dark margin, halter black, legs black; abdomen with T2 brown microtomentose, T3-5 red brown microtomentose except for brown tip and lateral sides of T5.
Morphology. Head: frons with 2 orbital and 2(+0.8) frontal setae, middle frontal seta medioclinate. In males frons 1.9x as wide at posterior margin than at base of antenna, arista about 4.4x as long as basoflagellomere wide, pubescence on arista very short, posterior eye margin without notch but emargination (3oc).
Thorax: 3+1 dc, 3+1 prsc, 1 pprn, 1+0.7+row prs, 2+0.8 keps setae, posterior prsc about as long as posterior dc, seta between posterior prsc and posterior dc absent. Wing with vein R4+5 and M1 converging (2.7), and ultimate section of vein M1 1.9x as long as penultimate section. Fore femur slightly stronger setulose, tibial organ absent.
Male abdomen: posteromedial triangular projection of T1 into T2 weak. Tergal chaetotaxy: T2 anterolateral corner with more than 3 lines of setae, T2-5 setulose. S5 1.2x as long as wide, less than 2.4x as long and 3.4x as wide as S4, strongly setulose. Male genitalia with apical seta on cercus about as long as longest epandrial seta, 1 seta on subepandrial plate, surstylus 1.0x as long as epandrium high, bent posteriorly, dilated apically (1.6x), preapical posterior margin slightly rugged, 8.5x as long as wide, structure of lateral surface smooth, medial surface with long setulae along anterior margin.
Special characters: all setulae long; mesonotum with only few setulae; mid femur with some long setae antero- and posteroventrally in male, but not conspicuous; T2 in male short, T3 on median line about 10x as long as T2.
Body length: 3.0 mm; wing length: 3.0 mm.