GELECHIAD^E. 
501 
whitish longitudinally streaked fuscous. Forewings rather narrow, 
termen very obliquely rounded; rather dark fuscous, becoming dark 
fuscous on costa, a median streak from \ to apex, and a streak from 
base of dorsum to fold at 5 , with numerous irregular white 
markings, viz. two subcostal dashes anteriorly and one on costa 
before middle, a Y-shaped mark enclosing anterior end of median 
streak, irregular lines margining streak from base of dorsum, four 
elongate marks in disc from 5 to 4, some irregular suffusion on 
dorsal area beneath these, five or six marks occupying tornal and 
terminal area, a short transverse mark on costa at £, and a longi¬ 
tudinal mark to costa above apex extended into cilia: cilia on costa 
fuscous, on termen whitish with fuscous antemedian shade, on tornal 
area whitish-fuscous. Hindwings pale bluish-grey; cilia whitish- 
fuscous. 
Assam, Khasis, May ; 1 ex. 
Thiotricha liexanesa, n. sp. 
$. 11 mm. Head, thorax pale greyish-ochreous sprinkled 
fuscous, face ochreous-whitish. Antennal ciliations 3. Palpi dark 
fuscous, apex of second joint whitish. Forewings narrow, pointed, 
termen extremely oblique ; pale greyish-ochreous sprinkled fuscous ; 
basal third of costal edge suffused dark fuscous; six small irregular 
elongate blackish spots, viz. three in a longitudinal row from 
beneath costa at 5 to disc at J, one towards dorsum at £, one on 
fold before middle of wing, and one at tornus; some small blackish 
dots on costa towards apex and termen: cilia light greyish. Hind- 
wings light grey, subhyaline in disc anteriorly, veins darker; cilia 
light grey. 
Ceylon, Maskeliya, June (Pole); 1 ex. Superficially dissimilar 
to the rest of the genus. 
AGATHACTIS, n. g. 
Head smooth; ocelli posterior; tongue developed. Antennae f, 
simple, scape moderate, without pecten. Labial palpi long, re¬ 
curved, second joint rather thickened with scales rough towards 
apex beneath, terminal joint as long as second, scaled, acute. 
Maxillary palpi rudimentary. Posterior tibiae clothed with long 
fine hairs above. Forewings 2 from towards angle, 4 absent, 7 and 
8 stalked, 7 to costa, 11 from middle. Hindwings under 1, 
elongate-trapezoidal, apex acutely produced, termen emarginate, 
cilia nearly 3 ; 3 and 4 connate, 5 rather approximated, 6 and 7 
stalked; without cubital pecten. 
Hear Symjphanactis. 
Agathactis toxocosxna, n. sp. 
$ . 8-9 mm. Head whitish, crown centrally mixed grey. 
Palpi white, a subapical ring of second joint, and basal, median, 
and subapical rings of terminal joint blackish. Thorax light 
ochreous, a blackish mark on shoulder. Forewings narrow, costa 
nearly straight, apex pointed, termen very obliquely rounded ; pale 
