402 Mr. H. J. Elwes’ catalogue of the 
330. Thecla duma. 
Dipsas duma, Hew., Ill. Di. Lep., Suppl., p. 15 (1869). 
This species is common on Sinchul at 7—8000 ft., 
and I have also taken it on the Gumpahar road. It 
flies during the height of the rainy season in June, July, 
and August, and settles on the road or on ordure in open 
places. The female, which I have only once seen alive, is 
much rarer, and a very different insect in appearance, 
being uniform dark brown, with a large patch of reddish 
yellow on the disc of the fore wing, resembling the female 
of T’. icana, though larger. 
331. Thecla syla. 
Thecla syla, Koll., Hugel’s Kash., p. 414, t. iv., figs. 
7, 8 (1848). 
Dipsas syla, Hew., Ill. Di. Lep., t. xxvi., fig. 3 (1865). 
This species is much rarer than in the N.W. Himalaya, 
and I have seen no specimen of it myself in Sikkim ; 
but Moller notes it as found from 8—10,000 ft. in July 
and August. 
332. Amblypodia camdeo. 
Amblypodia camdeo, Moore, Cat. Lep. E.1.C., p. 41, 
 t. ica, fig. 6 (1857). 
This species, which is not uncommon in the Khasia 
hills and Assam, is of doubtful occurrence in Sikkim, 
though Moller has taken it in the Terai. 
333. Amblypodia amantes. 
Amblypodia amantes, Hew., Cat. Lyc. B. M., p. 4, 
t. i1., figs. 1, 8 (1862). 
Also confined to the Terai. 
334. Amblypodia eumolphus. 
Papilio eumolphus, Cram., Pap. Ex., iv., t. 229, g, h 
(1782). 
Amblypodia eumolphus, Hew., Cat. Lye. B. M., t. viii., 
figs. 8, 9 (1862). 
This beautiful species, the male of which is of a 
brilliant green, like T’hecla dwna, whilst the female is of 
