iscAPiA. 363 



to vein 1, then bent outwards to inner margin ; orbicular and 

 reniform slightl}' defined by blackish, the former round and with 

 rufous scales in centre, the latter elliptical and with tuft of black 

 scales in centre ; four small dark spots on medial part of costa and 

 a faint oblique dentate medial line from cell to inner margin ; 

 postmedial Hue black, bent outwards below costa, dentate to vein 3, 

 then bent inwards and upwards round the reniform and minutely 

 dentate from cell to inner margin ; some dark points on terminal 

 part of costa; subterminal line grey defined on inner side by 

 blackish, waved, angled inwards below costa and slightly excurvcd 

 below vein 7 and at middle, the veins beyond it with slight black 

 streaks ; a line black terminal line. Hind wing semihyaline white, 

 the veins towards termen and the termen more or less tinged with 

 brown ; cilia with some brown mixed ; the underside with the costal 

 area tinged with brown. 



Hah. Akgej^tina, Tucuman (Dlnelli/), 1 $ . Exp. 32-3i millim. 

 Type t in U.S. Nat. Mns. 



66S0. Iscadia aperta. 



Iscadia aperta, Wlk. xi. 725 (1857); Dnice, Biol. Centr.-Am., Het. ii. 



p. 474, pi. 9.". r. 8, 

 Eacalypta scliUdci, Moschl. Abh. Senck. Ges. xvi. p. 148, f. 23 (1890). 



Head and thorax grey mixed with brown ; palpi with the 2nd 

 joint black at sides, the 3rd with black ring near tip ; tegulae with 

 black streaks at dorsum and middle ; fore and hind tarsi black 

 ringed with whitish ; abdomen whilish dorsally suffused with 

 fuscous brown. Pore wing grey suffused audirrorated with purple- 

 brown, the base and patches on middle of costa and inner margin 

 paler ; antemedial line double, black, the inner line purple-brown 

 except towards costa, oblique and slightly excurved to vein 1, then 



Fig. 133. — Iscadia a^Jeria, ^ . \, 



bent outwards to inner margin, minutely dentate at subraedian 

 fold ; orbicular and reniform slightly defined by whitish and with 

 tufl;s of brown scales in centres, the former round, the latter 

 elliptical ; four small brown spots on middle of costa and a medial 

 line from cell to inner margin angled inwards at vein 1 ; post- 

 medial line black, double at costa, bent outwards below costa, 

 dentate to just below vein 3, then bent inwards and upwards round 

 the reniform, oblique and sinuous from cell to inner margin ; some 

 small dark spots on costa towards apex ; subterminal line whitish. 



