Lepidoptera of Sikkim. 405 
343. Nilasera? abseus. 
Amblypodia abseus, Hew., l.c., t. v., figs. 51, 52. 
Though I have never taken it myself, this species is, 
according to Moller, common up to 8 or 9000 ft., and 
occurs from June to November. 
344. Satadra? e@enea. 
Amblypodia aenea, Hew., Ill. Lye., p. 14¢, t. iii.c, 
fig. 55 (1869). 
Not a common species, but it is found at low elevations 
in the cold weather as well as in the rains, as I have 
three specimens taken by Mr. Gammie’s collector at 
1500 ft. in December and February. 
Satadra bupola. 
Amblypodia bupola, Hew., Ill. Lye., Suppl., p. 21, t. vii., 
figs. 64, 65. 
A rare species, which occurs at low elevations. A 
female specimen in my collection does not show the 
gold-green on the three caudal spots mentioned in 
Hewitson’s description, but very slightly shown in his 
figure, and agrees with some of the specimens in his 
collection. 
345. Satadra singla. 
Satadra singla, de Nicé., J. A. 8. B., 1885, p. 119, 
O30) NPG, Se Fark > 
This species has only been recently discriminated by 
de Nicéville, who distinguishes it from bupola by the 
narrower and longer fore wing, the darker shade of 
purple on the upper side, and the violet-whitish powdering 
of the hind wing below. It is found rarely at the same 
elevation and seasons as most of these nearly-allied 
species, which seem, however, to keep quite distinct from 
each other. 
346. Satadra teesta. 
Satadra teesta, de Nicé., J. A. 8. B., 1886, p. 258, t. xi., 
fig. 3, d. 
A rare species, which is taken by Moller’s collectors 
in the Teesta Valley. It is very near the last, and | 
