HJiDENNIA .— BOCANA. 
129 
Hadennia hypenalis, Wlk. (Plate CLXVII. fig. 21.) 
Bocana hypenalis, Wllc. Cat. xvi. p. 174. 
Expanse 1 inch. 
Female. Dark greyish brown. Fore wing with a subbasal slightly waved dark line ; a 
speck at middle of cell ; a diffused medial band ; a dark-ringed white spot on discocellnlars ; 
an indistinct waved submarginal line on a diffused brown area. Hind wing with diffused 
ante- and postmedial brown bands ; a medial slightly waved line ; a pale indistinct waved 
line near the edge of the postmedial band, excurved beyond the cell ; both wings with a 
marginal luuulate line. Underside pale brown, with conspicuous pale cell-spots, dark post- 
medial and light submarginal lines to both wings. 
ARJEOGNATHA, g. n. 
Male. Antennae ciliated. Palpi recurved and slender ; the second joint thickly clothed 
with scales ; the third nearly naked. Fore wing with costal nervure ; fii'st subcostal from 
middle of cell ; the second anastomosing with fifth to form the accessory cell ; the third 
towards the apex ; upper radial from just below the upper angle of cell ; lower radial and two 
medians from near the lower angle ; the first from before the end ; a submedian nervure. 
Hind wing with costal anastomosing shortly with subcostal ; the two subcostals from the end 
of the cell ; radial from below the middle ; two medians on a veiy short footstalk ; the first 
median from before the end ; submedian and internal nervures. 
Araeognatha umbrosa. (Plate CLXVII. fig. 2.) 
Expanse ^ \^ inch. 
Male. Smoky brown with a purplish tinge. Fore wing with waved black antemedial, 
medial, postmedial, and submarginal double lines, the last terminating at the second median 
nervule ; a black- ringed white speck in the middle of the cell ; a series of submarginal specks. 
Hind wing with the medial line only, with a diffused indistinct dark band before it and some 
indistinct submarginal lunulate marks. 
Bocana manifestalis, Wlk. (PI. CLXVII. fig. 9.) 
Bocana manifestalis, Wllc. Gat. xvi. p. 171. 
Expanse 1-^- inch. 
Fuscous brown. Fore wing with an obliquely waved antemedial dark line ; a dark- 
ringed white speck at middle of cell and spot at end of it ; curved waved postmedial and 
submarginal lines, the latter diffused. Hind wing with medial and postmedial dark pale- 
edged lines, the former nearly straight, the latter waved and excurved at median uervules ; 
both wings with a lunulate marginal line. Underside much suffused with grey. 
s 
