Lepidoptera of Sikkim. 330 
89. EH nispe cycnus. 
Enispe cycnus, Westw., Gen. Di. Lep., u., p. 3380 
(1851) ; Butt. Ind., i., p. 301. 
This occurs not uncommonly at Buxa, in Bhotan, but 
I know of no specimens having been recently taken in 
Sikkim, though a female in the Calcutta Museum is said 
to have come from this country. 
90. Thaumantis diores. 
Thawnantis diores, Doubl., Ann. Nat. Hist., 1845, 
p- 284; Butt. Ind., 1., p. 304. 
T. ramdeo, Moore, Cat. E. 1. C., i., p. 215 ; Butt. Ind., 
p- 305. 
This fine species is not uncommon in shady ravines 
at 2—4000 ft. elevation in Sikkim, and flies slowly 
among dense herbage near the ground in the shade. 
The form described as ramdeo, which is larger, and has 
the blue patch also larger, is not, I think, constant, and 
Méller considers it only a second brood of diores, which 
he gets from April to June; whilst ramdeo occurs later 
in the year from about August to October. 
91. Stictopthalma camadeva. 
Morpho camadeva, Westw., Cab. Or. Ent., p. 9, t. iv. 
(1848). 
Stictopthalma camadeva, Butt. Ind., i., p. 309. 
Not uncommon in suitable localities, which are some- 
what similar to those frequented by the last species, 
from May or June to October. I found it not uncommon 
by the river at Choongtong, below my tea-garden, at 
2500 ft. in July, but difficult to take in good condition, 
as it flies so close to the ground among thick vegetation 
that it is not easy to get a clear stroke of the uet. 
92. Stictopthalma nourmahal. 
Thaumantis nowrmahal, Westw., Gen. Di. Lep., ii., 
p. 887 (1851). 
Stictopthalma nowrmahal, Butt. Ind., 1., p. 312. 
The only authority we have for the occurrence of this 
species in Sikkim is that of Moore, who has a specimen 
TRANS. ENT. SOC. LOND. 1888.—parRr lI. (ocr.) 2a 
