226 NOCTUID^. 



B. ( Ulnthrichopii^.) Hinfl wing of both sexes on underside 

 with slight fringes of silky downtnrned hair on subcostal 

 nervure, above median nervure, and on the Teins just 

 beyond the cell. 

 a. Hind wing yellow or with the inner area yellow. 



«^. Hind wing with the terminal blackish band not 

 extending below vein 2. 

 a-. Fore wing with the spot below end of cell not 



connected with the postinedial line ochreipennis. 



h^. Foi'e wing with the spot below end of cell con- 

 nected with the postmedial line by a sinus trisa. 



h'^. Hind wing with the blackish terminal band extending 

 to near tornus. 

 fl^. Fore wing with spot defined by blackish below 

 end of cell. 

 a^. Hind wing with yellowish white apical patch. 

 «■*. Fore wing grey and blackish without red- 

 brown tinge. 

 a^. Fore wing with some white suffusion beyond 



the cell leucopada. 



}f. Fore wing without white suffusion beyond 



the cell glaucescens. 



h^. Fore wing with the ground-colour red-brown, primulina. 

 P. Hind wing without yellowish white apical 



patch , pk{Soleuca. 



h'2. Fore wing without spot defined by blackish below 



end of cell stertzi. 



h. Hind wing with the inner area suffused with brown. 

 a}. Hind wing with whitish apical patch. 



a?. Hind wing ochreous white ; fore wing with tlie 



grovmd-colour red-brown mesoletica. 



b'^. Hind wing pure white ; fore wing grey-white 



irrorated with black-brown finctipennis. 



b\ Hind wing without whitish apical patch phcBopera. 



7345. Ulothrichopus ochreipennis. 



Audea ochreipemm, Eutl. A. M. N. H. (6) ii. p. 295 (1878). 



rf . Head and thorax pitrplish grey mixed with red-brown ; palpi 

 red-brown ; patagia with black outer edge ; pectus and legs brownisli 

 white, the tarsi blackish ringed with white ; abdomen orange- 

 yellow, the extremity brown, the ventral surface ochreous white. 

 Eore wing purplish grey irrorated with brown, the inner area 

 suffused with red-brown ; subbasal line black, I'rom costa to sub- 

 median fold where there is a tuft of blackish hair at its extremity ; 

 antemedial line black, expanding into a spot at costa, then oblique 

 and slightly sinuous ; a faint dark discoidal bar with small spot 

 above it on costa ; a faint spot defined by brown below end of cell 

 with a slight line from it to inner margin ; postmedial line blackish, 

 oblique and slightly sinuous towards costa, acutely angled outwards 

 above and below vein 5, then inwardly oblique and dentate; sub- 

 terminal line formed by slight whitish dentate marks, defined by 

 blackish towards costa and oblique to below vein 6 ; a series of 

 black striae before termen connected by streaks with the subterminal 

 line between veins 7 and 4. Hind wing orange-yellow with a 



