HYPENA. 9] 
Grey-brown. Fore wing with indistinct obliquely-waved ante- 
medial line almost joined at inner margin by a similar inwardly- 
oblique postmedial line; the tufts in and at end of cell black; the 
apical streak indistinct, with a rufous patch above it and rufous 
lower edge ; traces of a submarginal line and marginal series of 
specks. 
Triangularis has a large dark triangular patch on costa of fore 
wing between the ante- and postmedial lines, whilst absimilis is 
uniformly irrorated with black. 
Hab. Khasis. Hap. 32 millim. 
D. Fore wing with the outer margin slightly angled at middle. 
2980. Hypena glaucescens, n. sp. 
@. Reddish grey. Fore wing with indistinct erect antemedial 
line; a prominent straight erect rufous and pale postmedial line ; 
a submarginal sinuous series of dark specks. Hind wing pale, 
slightly suffused with fuscous ; an obscure oblique medial fuscous 
line angled near anal angle. | 
Hab. Sikhim (Moller). Exp. 34 millim. Type in coll. Elwes. 
2981. Hypena rufirena, n. sp. 
~Head, thorax, and abdomen pale fuscous; palpi rufous and 
rather short and slender. JTore wing reddish ochreous irrorated 
with dark brown; traces of a waved antemedial line; a rufous 
speck in the cell; the reniform rufous with pale edge; a waved 
postmedial brown line with pale edge, very much excurved round 
end of cell; an irregularly waved pale submarginal line; a mar- 
ginal series of specks. Hind wing pale fuscous, darker towards 
outer margin. 
Hab. Sikhim (Dudgeon). Hap. 26 millim. Type in B. M. 
EK. Fore wing with the outer angle strongly hooked. 
2982. Hypena hamata, n. sp. 
3. Head, thorax, and fore wing ferruginous brown: the last 
irrorated with pale blue scales; traces of an antemedial line joined 
at inner margin by an obliquely curved postimedial line ; a dark 
speck in cell. Abdomen and hind wing fuscous. 
Hab. Nagas (Doherty). Ewp. 34 millim. Type in coll. Elwes. 
2983. Hypena uncipennis, Swinh. MS. 
3. Head, thorax, and fore wings reddish brown, thickly 
irrorated with ferruginous; the last with a slight speck in cell; 
traces of an oblique medial line with dark patch beyond it on 
vein 2; two dark subapical specks and an oblique diffused fuscous 
submarginal band from apex to outer angle; abdomen and hind 
wing dark fuscous. Underside of fore wing with subapical black 
