240 NOCTUID. 
Secr. I. Abdomen of male with large rather bifid anal tuft; hind wing with a 
fold below costa from near base to well beyond middle containing a 
large tuft of ochreous and fuscous hair, the costal and subcostal 
neryures bent downwards, the termen excised towards tornus which is 
somewhat lobed and clothed with thick woolly hair above. 
6504. Dilophothripa chrysorrhea. 
Dilophothripa chrysorrhea, Umpsn. J. Bomb, Nat. Hist. Soe. xi. p. 452 
(1897). 
Head and thorax fuscous brown mixed with greyish; abdomen 
pale brown with the anal tuft pinkish; pectus, Jegs, and ventral 
surface of abdomen white, the fore tibix and tarsi brown, the latter 
ringed with white. Fore wing fuscous brown mixed with soma 
grey; an indistinct dentate blackish subbasal line ; antemedial line 
blackish slightly defined on outer side by whitish, oblique, minutely 
Fig. 81.—Dilophothripa chrysorrhea, 3. 3. 
dentate towards costa, excurved below the cell; black points in and 
below middle of cell and two discoidal points; postmedial line 
blackish defined on inner side by white, oblique to vein 6, then 
minttely dentate, oblique from vein 4 to vein 1 and bent outwards 
above inner margin; a minutely dentate whitish subterminal line 
defived on outer side by small blackish spots; a terminal series of 
black points. Hind wing brown, the hair at tornus of male blackish, 
the cilia white at tips; the underside grey. 
Hab. Assam, Khiasis, 2 ¢, 1 9 type. Hap. 24 millim, 
Secr. IL. Abdomen of male with large lateral tufts of hair towards extremity ; 
hind wing with fold below terminal half of costa below vein 8 
containing a tuft of whitish hair, the termen excised towards tornus 
which is slightly lobed and with large lobate tuft of scales. 
6505. Dilophothripa lobata. 
Dilophothripa lobata, Hmpsn. J. Bomb. Nat. Hist. Soc. xvii. p. 654 (1907). 
3d. Head and thorax grey-white mixed with dark brown; 
abdomen whitish tinged with brown; pectus, legs, and ventral 
surface of abdomen white, the fore tibize and tarsi tinged with 
brown and ringed with whitish. Fore wing white suffused with 
dark brown, the costal half of antemedial area whiter, with a 
wedge-shaped dark brown patch beyond it extending to beyond 
middle ; two diffused dark brown oblique subbasal lines from costa 
to vein 1; antemedial line slight, brown defined on outer side by 
