CrESONIA. CATALOXIA . 
295 
Gesonia thermesina, n. sp. 
$• Head and tegulae deep rufous ; the antennae blackish ; 
thorax pale rufous ; abdomen ochreous tinged with rufous 
and irrorated with blackish. Fore wing ochreous white 
tinged with rufous and irrorated with dark brown, the costal 
edge fulvous yellow ; a rufous point in cell near base ; an 
oblique sinuous rufous antemedial line, excurved above inner 
margin ; a minute rufous spot in middle of cell ; an oblique 
sinuous rufous medial line with dark point beyond it at 
lower angle of cell ; an oblique waved rufous line beyond the 
cell ; postmedial line rufous with rufous suffusion on its outer 
side, oblique, waved, a rounded black patch on its outer side 
at inner margin ; a rather diffused waved rufous subterminal 
line ; a terminal series of black points. Hind wing whitish 
suffused with red-brown except on costal area to beyond 
middle ; obscure postmedial and subterminal brown shades, 
the former with fuscous patch at inner margin. Underside 
ochreous white tinged with rufous and irrorated with brown ; 
fore wing with brown postmedial and subterminal shades ; 
hind wing with slight discoidal point and faint postmedial 
and subterminal lines. 
Hab. Assam, Khasis, 1 $ type. Exp. 30 millim. 
Genus CATALOXIA. now 
Type, C. diagrapta. 
Proboscis fully developed ; palpi upturned, the 2nd joint 
reaching to about vertex of head, moderately scaled in front 
and slightly fringed with hair behind towards extremity, the 
3rd moderate, thickly scaled and somewhat acuminate at 
tip ; frons smooth, with ridge of scales above ; eyes large, 
round ; antennae of female ciliated ; thorax clothed almost 
entirely with scales and without crests ; tibae smoothly scaled ; 
abdomen with slight rough hair at base of dorsum, but without 
crests. Fore wing with the apex somewhat produced, the 
termen evenly curved and hardly crenulate ; veins 3 and 5 
from near angle of cell ; 6 from upper angle ; 9 from 10 
anastomosing with 8 to form the areole ; 11 from cell. Hind 
wing with the termen produced to a point at vein 7 and some- 
what excurved at discal fold ; the cell about one-third length 
of wing ; veins 3, 4 from angle ; 5 fully developed from well 
above angle ; 6, 7 from upper angle ; 8 anastomosing with 
the cell near base only. 
Cataloxia diagrapta, n. sp. 
$. Head, thorax and abdomen red-brown mixed with 
whitish ; palpi white at tips. Fore wing red-brown slightly 
