816 MR. F. MOORE ON BENGALESE LEPIDOPTERA. [ Dec. 12, 
spots. Head, palpi, front of thorax beneath, and legs in front bright 
crimson. 
Female darker fawn-colour above, with the striee, spots, and trans- 
verse oblique band also darker and more clearly defined, the latter 
being also present on the underside. 
Expanse, ¢ 14, 2 13 inch. 
Darjeeling. In Coll. A. E. Russell; F. Moore. 
O. VATAMA, n. sp. 
Male yellow, covered with numerous delicate transverse brown 
striee: fore wing with a yellowish-ferruginous darker-bordered band, 
the outer border obliquely from the apex, the inner border lunulated 
and from near base of posterior margin to middle of the costa, where 
it ends in a blackish spot, beyond which is a second similar costal 
spot; base of the wing and along exterior margin yellowish ferru- 
inous: hind wing with a broad subbasal yellowish-ferrugimous 
darker-bordered band; apex slightly suffused with yellowish ferru- 
ginous ; a narrow zigzag silvery-white line at the end of each cell. 
Underside brighter-coloured, similarly marked, but with the inner 
transverse line and costal spots of fore wing absent, the ferruginous 
colour on the hind wing extending to the base, and there being some 
ferruginous apical dots. Body yellowish ferruginous ; front of head, 
palpi, and legs bright ferruginous ; antennze brown. 
Expanse 1} inch. 
Darjeeling. In Coll. A. E. Russell; F. Moore. 
DrepaNa DUPLEXA, n. sp. (Pl. XLIII. fig. 8.) 
Male brownish fawn-colour, darkest at the apex, palest on the 
hind wings; fore wing very falcate, with a double black line ob- 
liquely from the apex to middle of abdominal margin of hind wing, 
the inner line narrow and palest ; between the line and the base of 
the wing some transverse pale lunulated black lines ; a small blackish 
rounded spot with pale border before the apex near the costa; exte- 
rior to the line on the fore wing is aseries of rounded spots composed 
of brown streaks, beyond which is a brown submarginal lunulated 
line ; hind wing exterior to the band with short transverse brown 
strie. 
Expanse 22 inches. 
Darjeeling. In Coll. A. E. Russell. 
D. PATRANA, 0. sp. 
Male. Upperside dull pale cinnamon-brown: fore wing with 
numerous minute silvery scales disposed along the veins ; a subcostal 
and two transverse pale-yellow lines, the first of the latter denticu- 
lated with black on its outer border; exterior line dark-bordered, 
and joining the costal line before the apex; a suffused black oblique 
spot at the end of the cell; a row of black dots along the lower half 
of exterior margin: hind wing yellowish anteriorly, with a short 
transverse yellow dark-bordered line from middle of abdominal mar- 
