i<^ AIICTIADJ5. 



Genus HYPIDALIA, nov. 



Type, H. enervis. 



Proboscis fully developed ; palpi obliquely upturned, not reaching vertex of 

 head ; antennae of male serrate and fasciculate ; tibiae with the spurs moderate. 

 Fore wing with vein 3 from before angle of cell ; 4, 5 from angle ; 6 from 

 upper angle ; 7, 8, 9, 10 stalked ; 11 from cell. Hind wing with vein 3 from 

 near angle of cell ; 4 absent ; 5 from angle ; the discocellulars straight^and 

 erect ; 6, 7 shortly stalked ; 8 from near end of cell. 



1311. Hypidalia enervis. 



Idakis enervis, Schaus, P. Z. S. 1894, p. 229. 



c? . Palpi brownish, the 1st joint fringed with crimson hair; 

 head white ; frons with crimson bar ; antennae brownish ; thorax 

 crimson mixed with white ; patagia and pectus white, the latter 

 crimson in front ; legs white, fore legs streaked with brown ; 

 abdomen crimson above, white below. Pore wing yellow, the basal 

 area tinged with crimson and grey ; the costa and inner margin 



Fig. 54. — Hypidalia enervis, (S . \- 



white, with crimson streak below former and above latter ; a pur- 

 plish-grey discoidal patch and streak below costal fascia towards 

 apex ; two greyish points beyond the cell and an oblique sub- 

 terminal series of small spots ; cilia white at tips. Hind wing pure 

 white, very slightly tinged with crimson beyond lower angle of 

 cell. 



Hah. Brazil, Castro Parana, type f in Coll. Schaus, Petropolis, 

 1 S , I^io Janeiro {Doer), 1 S . Exp. 40 millim. 



Genus CISSURA. 



Type. 



ura, Wlk. ii. 488 (1854) decora. 



Cratosia, Feld. Eeis. Nov. p. 3 (1874) decora. 



Proboscis fully developed; palpi upturned, not reaching vertex of head; 

 antennae of male with bristles and cilia; tibiae with the spurs moderate; 

 abdomen dorsally clothed with long hair towards base. Fore wing with the 

 costa arched ; vein 3 from close to angle of cell ; 4, 5 stalked ; 6 shortly stalked 

 with 7, 8, 9, 10; 11 from angle of cell. Hind wing with vein 2 from near 

 angle of cell; 3, 4 stalked; 5 from below middle of discocellulars; 6, '7 

 coincident and 8 shortly stalked with them. 



