104 I'ROt'EEDiyGS OF THE NATIONAL MUSEUM. vol. xxx. 



line whitish, irregularly dentate. Hind wings pure translucent white: 

 a smoky black narrow border along outer margin. 



KrpdihHe. — ?A mm . 



Ildh'ddt. — Tucumar , Argen tine. 



Type.— Ojit. No. 9535, U.S.N.M. 



ISCADIA DUCKINFIELDIA, new species. 



Light gray shaded with dark; a broad blotch on costa from trans- 

 verse anterior to posterior lines of smoky brown, edged with black 

 streaks below; lines as in /. nigi'a., rufous edged, the transverse pos- 

 terior continuous with the ring of reniform, which seems a part of it, 

 broadly encircling the reniform center; subterminal line with blackish 

 spots within. Hind wing sordid white, with black diffused outei 

 edge. 



Expanse. — 36 mm. 



TI(ihlt<it. — Sao Paulo, Brazil. 



Tyj^e.—C'di. No. 9536, U.S.N.M. 



ISCADIA STROCA, new species. 



White with a grayish tint. Thorax stained with yellowish; collar 

 with three black lines; patagia grayish spotted. Subbasal line dotted; 

 transverse interior excurved in middle, slightl}^ waved, the space 

 between them parti}' washed in red-brown; black spots along costa, 

 heavier toward apex; trace of a mesial line; a large, round, narrow 

 ringlet for reniform; transverse posterior line slender, black, wav}' to 

 below reniform, then bent inward to nearly touch the ringlet and 

 strongly wavy to margin; subterminal line a waved black shade, the 

 subterminal space shaded in red-brown; a row of terminal black dots. 

 Hind wing white. 



Expanse. — 31 ram. 



llahitat. — Castro, Parana, Brazil. 



Type.— C^it. No. 9537, I'.S.N.M. 



Genus T^^NIOCAMPA Guenee. 

 TiqENIOCAMPA NAOLINA, new species. 



Bright red-brown; lower h;df of median space and area al)out trans- 

 verse posterior line washed with purplish; transverse anterior line 

 obsolete, it and the subbasal one indicated by yellowish lunulcs on 

 costa; transverse posterior line slender })]ack, deeply dentate; subter- 

 minal line light reddish, wavy, diffuse; orbicular triangularly I'ounded 

 on lower inner side, bright white edged, orange filled; reniform orange, 

 with a white dot a])ove and below within and row of white specks 

 witiiout; a small white mark at end of obsolete claviform. Hind winj.'- 

 l)r()wnisli, a large dark discal spot and faint outer line; fringe pinkish. 



