and anal cells and the base yellowish, stigma brown ; all the posterior 

 cells widely open, discal cell moderately in size, longer than the second 

 posterior cell, and anal cell closed with a moderately long petiole ; 

 upper branch of the cubital fork without the recurrent veinlet. Squamae 

 in the alar pair grey with a brown margin and a short but conspicu- 

 ous pale brown fringe excepting of the long pale yellowish white 

 tuft about the angle ; in the thoracal pair brown with a dark brown 

 thick margin and an inconspicuous yellowish brown ciliation of very 

 fine hairs. Halteres blackish brown with the apex of the knob reddish. 

 Legs black, with the tibiae whitish at the basal half or more ; fore 

 .coxae slightly dilated, longer than half of the fore femora, covered 

 with a greyish tomentum about the basal two-thirds where the pubes- 

 cence is long and white, but on the rest distinctly shorter and black ; 

 fore femora covered with blackish grey tomentum, leaving a rather 

 broad shining bare subfemoral space which is slightly hollowed out 

 about the apical half or more and is finely striolate transversely, the re- 

 maining part covered with short black pubescence and on the outside 

 with a long conspicuous black fringe, the ciliation at the inner margin 

 of the subfemoral space moderately short and rather dense composed 

 -of rather fine hairs ; middle femora mainly covered with black pubes- 

 cence which is conspicuously long at the outer side and which is 

 intermixed with some whitish hairs at the upper apical part and about 

 the outer basal half ; hind femora covered with somewhat longer black 

 pubescence all over the surface, which becomes much longer on the 

 underside as a distinct fringe, and which is intermixed with some silvery 

 white hairs all over especially on the underside much conspicuous ; fore 

 tibiae at the apical half and the base brownish black or black and cover- 

 ed v\ith numerous short black pubescence, the rest pale yellowish 

 white left the narrow underside blackish brown and bearing white 

 pubescence which becomes longer at the outside and is inconspicuously 

 intermixed with a very few scattered minute black hairs on the upper 

 half; posterior two tibiae at the apical third and the extreme base 



