204 Records of the Indian Museum. [VOL.Aaet. 
CHILOSIA, Mg. 
One new species apicalis @ recently described by me (Rec. 
Ind. Mus. viii, 158, 1913) from Rotung, 1400 ft. (N. E. Front. 
Ind.) 4—13-ill-12. Type in Indian Museum. 
Chilosia hirticincta, mihi, sp. nov. 
@ Daryjiling. Long. 9-10 mm. 
Head.—Eyes covered with dense brownish yellow pubescence, 
touching for a considerable space, leaving a very small vertical 
triangle, blackish, with three or four long black hairs intermixed 
with the long brownish yellow ones. Frons sharply demarcated 
from face, very convex, aeneous blackish, with only a very narrow 
grey-dusted eye border, and an indistinct median similar line; 
the whole frons covered with long black hair. 
Face moderately prominent, central bump small, mouth 
bordér not very prominent, extremely narrowly orange, the face 
blackish, with very short, almost microscopic pubescence. Eye 
margins greyish, with long yellowish grey hair. Occiput and 
lower part of head grey, with yellowish grey hairs. Proboscis black. 
Antennal first two joints, black, 3rd black, with, visible in certain 
lights, a greyish dust; rounded, but with rather truncate tip; 
arista bare, black. The depression in which the antennae are set, 
brownish yellow. 
Thorax and scutellum shining aeneous with rather long and 
thick brownish yellow hair with which some black hair is inter- 
mixed. No stiff bristly hairs on either thorax or scutellum. 
Sides of thorax cinereous grey (the colour extending almost over 
the shoulders), with rather long brownish yellow hair. 
Abdomen aeneous black, shining, with long yellowish hair ; 
the third segment with all black hairs on the dorsum. 
Legs —Femora blackish with long yellowish hair, extreme tips 
orange. Tibiae black, the base broadly, the tips less broadly 
orange or brownish yellow; with yellow or golden yellow short 
pubescence on front side of front pair. ‘Tarsi blackish above, 
with a little yellowish brown hair, under side with rich golden 
brown or golden yellow close pubescence, the first two joints of 
the middle pair brownish yellow. 
Wings pale grey, a little yellowish on basal half anteriorly, in 
one specimen slightly yellowish in the neighbourhood of the veins. 
Halteres and tegulae brownish yellow. . 
Descnbed from 3 @o@ in the Indian Museum from the 
Darjiling District [Lynch]. 
This species is easily known by the conspicuous, wholly black 
haired 3rd abdominal segment. 
Chilosia nigroaenea, mihi, sp. nov. 
@ 2 Simla District. Long. 7 7 2 6 mm. 
Head.—Eyes in @ contiguous for about one-third of the 
distance from extteme vertex to root of antennae, vertical triangle 
