120 



margin and a very short inconspicuous greyish fringe ; conspicuous 

 tuft at the lowest part of the alar pair deep orange yellow. Halteres 

 blackish brown with the stalk and the knob paler. 



Legs yellowish red, but deep brownish black on the coxae, on 

 the trochanters, and on about the basal two-thirds of the femora ; 

 front coxae with an abundant long pubescence which is brownish yellow 

 or orange yellow with the black ' one intermixed, especially about the 

 tip ; front femora covered with a rather dense long (especially on the 

 outer lower surface) black pubescence which is intermixed with similar 

 but yellowish brown pubescence about the apical part especially on the 

 upper surface, and these two kinds of the pubescence are almost all 

 erect or suberect but depressed on the upper margin ; front femora 

 beneath for their whole length with a moderately broad bare space 

 slightly channelled at the basal half, for the reception of the folded- 

 back tibiae, and the inner margin of this bare space bearing a dense 

 row of short black bristles ; front tibiae clothed with an abundant but 

 not very dense short depressed deep orange yellow pubescence which 

 becomes more short about the intero-lower space, and bearing a very few 

 inconspicuous touch-hairs beneath ; middle femora with a pubescence 

 similar to that on the front femora, but the yellowish one is rather 

 fewer ; middle tibiae with a rather conspicuous longish suberect brow- 

 nish yellow or orange yellow pubescence about the upper-outer margin, 

 and with a rather depressed short similarly coloui'ed one on the rest, 

 and bearing two unequal black tipped spurs ; hind femora about the 

 lower half furnished with an abundant longer black pubescence intermixed 

 with similar though brownish yellow or orange yellow hairs which 

 occur only about the apical half or sometimes more than that ; hind 

 tibiae covered with a dense somewhat long brownish yellow (or orange 

 yellow) fringe on the upper-outer margin, and with a short dense 

 similarly coloured pubescence on the rest, all the tarsi clothed with 

 short depressed brownish yellow or orange yellow bristles', but on the 

 front tarsi beneath there are a very few touch-hairs. 



