Coenosia hyalinipennis (Emden, 1940: 237)

(Figs 89–91)

Holotype male seen; in good condition.

Diagnosis. General colour brown; scutum and dorsum of abdomen brown with no marks; pleura grey pollinose; palpus yellow at base and brown at apex; haltere with knob brown; legs brown, coxae grey pollinose; ocellar setae strong; frons more or less subparallel, not narrowed from base of antenna to middle of frons; frons at most three-quarters as wide as an eye; arista short-plumose; scutellum with both pairs of setae present and long, and with setulae on disc; anterior katepisternal about half of the length of the posterior one; lower calypter about twice the length of the upper one and strongly projecting; fore tibia with a median seta; hind tibia with one median anterior and one anterodorsal inserted at the same level; abdomen of male compressed at apex; sternite 5 as in Fig. 89.

Male terminalia. Cercal plate and surstylus as in Fig. 90. Aedeagal complex as in Fig. 91.

Notes. The species belongs to the semifumosa group. One male paratype was dissected and illustrated.