2<JO 



is densely intermixed with a little longer and stouter black hairs all 

 over the dorsal and outer sides, and there is some long sparse yellow- 

 ish tuft about the upper basal part and is a long conspicuous yellowish 

 ventral fringe ; front tibiae not dilated but very slightly curved, less 

 than apical half black or blackish and the rest pale yellowish with 

 the underside pale reddish yellow or reddish orange, covered with 

 dense short depressed white pubescence on the upper half of the paler 

 portion and with yellowish one on its under surface, bnt on the 

 blackish portion entirely black, the black pnbescence very sparsely 

 extending up to the base along the upper yellowish surface ; middle 

 tibiae about apical third or fourth brownish, covered with short but 

 stout yellow pubescence on the paler portion and with similar but 

 black one on the darker portion, this black pubescence extending up 

 to the base along the upper side ; the spurs of this tibiae dull blackish, 

 unequal, and moderately long ; hind tibiae coloured and haired as 

 in the middle pair but usually darker owing to that the two (outer 

 and inner) dorsal black fringes are conspicuous ; tarsi all black or 

 blackish brown, especially in the fore pair much deeper, the two 

 posterior pairs with reddish soles ; pulvilli pale orange, and claws black 

 with the base yellowish brown. 



Abdomen wholly as long as the head and thorax (including 

 the scutellum) together, broader than the thorax about the base and 

 then gradually narrowed to an obtuse apex. Dorsum reddish brown or 

 yellowish brown, with the extreme hind margins of the segments fur- 

 nished with short yellow pubescence, excepting of the basal and apical 

 segments, the median pale yellowish white haired triangles are present 

 from the second to fifth segments, with the traces on the first 

 and sixth segments, their apices almost reach the anterior border of 

 each segment, and the sides of these triangular spots are more or less 

 darkened ; pubescence on the rest dense and depressed black, which 

 becomes much denser at the apex, and which is inconspicuously 

 intermixed with similar but yellow hairs on the posterior halves of the 



