414 Mr. H. J. Elwes’ catalogue of the 
This species occurs, but not abundantly, in Sikkim at 
7 to 9600 ft. elevation in July, August, and September, 
but I have never taken it myself. 
869. Terias venata. 
Terias venata, Moore, Cat. E.1.C., p. 65, t. 2a, fig. 2 
(1857). 
Found at 6—9000 ft., but locally, and not so common 
as in the Khasias or N.W. Himalayas. There is some 
question as to whether the species is really distinct, but 
a large series of it is easily distinguished from drona 
and leta by the shape of the border of the fore wing. 
870. Terias harina. 
Terias harina, Horsf., Cat. E. 1. C., p. 187 (1829). 
Rare at low elevations up to about 3000 ft. from April 
to December. 
871. Colias Feildi. 
Colias Feildi, Men., Cat. Mus. Petr., p. 79, t. i., fig. 5. 
C. Feildu, Elwes, Trans. Ent. Soc. Lond., 1884, p. 7. 
? C. Edusa, Gray, Lep. Nepal, t. 5, fig. 2. 
C. Edusa var. myrmidone, Moore, P. Z.8., 1865, 
“4. p. 292. 
C. myrmidone, Koll., Hugel’s Kash., p. 411; Elwes 
(nec Esp.), P. Z.8., 1882, p. 401. 
Very abundant in the interior at high elevations in 
the rains, and found more rarely near Darjeeling during 
the whole year, according to Moller. I have only seen 
it myself in July at a small clearing called Lepcha-jaga, 
on Goompahar, about 7000 ft., and on the open parts of 
the Singalelah range from 10 to 12,000 ft.; but I also 
found it not common in the Khasias at 5—6000 ft. in 
September. 
372. Dercas verhuelli. 
Colias verhuellit, Hoev., Tjid. Nat. Gesch., v., t. vili., 
figs. 3, 4 (1838). 
Gonepteryxz verhuellii. Doubl. Hew., Gen. Di. Lep., 
t. vul., fig. 3 (1847). 
Not uncommon in certain places up to 4000 ft. from 
May to October. 
