224 NocTuiD.?;. 



Ifi. Palpi upturned, not fringed with 

 hair above, 

 a". Palpi with the 3rd joint long 

 and somewhat dilated at ex- 

 tremity ^ciiROTimrPA, p. 317. 



6". Palpi with the 3rd joint short. 

 a?. Abdomen with minute crests . 



on medial segments (Risoba, p. 424. 



IP. Abdomen with dorsal crest at 



base only ^acrobarasa, p. 442. 



P. Fore wing with the areole short. 



«^. Hind wing with veins 3, 4 strongly , 



stalked (Barasa, p. ,388. 



l)-. Hind wing; with veins 3, 4 from cell or 

 shortly stalked. 

 «^. Palpi downcurved and fringed with 



hair above (Selepa, p. 294. 



h'^. Palpi upturned, the 2nd joint fringed 



with hair behind towards extremity. 



a\ Abdomen with dorsal series of 



crests (Gadirtiia, p. 339. 



b^. Abdomen with dorsal crest at base 



only IscADiA, p. 362. 



c*. Abdomen without crests. 



«>. Frons surrounded by a slight 

 raised ring ; fore wing with the 



c ista evenly arched (Calatitusa, p. 379. 



h^. Fi'ons smooth ; fore wing with 

 the costa lobed just beyond 

 middle {CEdicraspfs, p. 320. 



Genus ETANNA. 



Type. 



Efcuina, Wlk. Journ. Linn. Soc, Zool. vi. p. 118 (1862) hasulh. 



Andrapha, Wlk. xxsv. 1741 (1866) hasalis. 



Proboscis fully developed ; palpi upturned, the 2nd joint reaching about to 

 vertex of head and slightly fringed with hair above towards extremity in female, 

 in male with large tuft of hair, the 3rd rather long ; frons smooth ; eyes large, 

 round ; antenna; of male minutely ciliated ; thorax clothed almost entirely 

 with scales and without crests ; tibite slightly fringed with hair; abdomen with 

 dorsal crest at base only. Foi-e wing with the apex rounded, the termen evenly 

 curved and notcrenulate; vein 3 from near angle of cell ; 4, 5 shortly stalked ; 

 from upper angle ; 7, 8, 9, 10 stalked ; 11 from cell; male with tuft of long 

 hair on underside from near base of cell covering a patch of androconia in end 

 of cell. Hind wing with veins 3 and 5 stalked, 4 absent, coincident with 3 ; 

 the discocellulars almost obsolete ; 6,7 shortly stalked ; 8 anastomosing with 

 the cell to middle ; male with the costa strongly lobed and fringed with rough 

 hair, the apex with a large triangular excision, veins 1, 8 bent upwards to costa. 



A. Fore wing with the antemedial and medial area not 



white. 



a. Fore wing with the medial area suffused with black 



except towards inner margin inaccvoocli. 



b. Fore wing with black fascia from costa near base along 



median nervure to lower angle of cell atrifasciata. 



B. Fore wing white from subbasal line to near postmedial 



line b a sails. 



