310 srocTuiD^. 



3105. Perigea leucostrota, n. sp. (Plate CXV. fig. 22.) 



c? . Head, and tegulee ochreous mixed with dark red-brown ; 

 palpi with the 2nd joint rnfous at sides ; thorax grey- white slightly 

 mixed with fuscous ; fore and mid tarsi black ringed with white ; 

 hind tibise and tarsi rufous tinged with ochreous ; abdomen grey- 

 white dorsally suffused with fuscous, the anal tuft ochreous white. 

 Fore wing grej'-white, the basal area suffused with dark reddish 

 brown to submedian fold, the costa with series of dark brown spots, 

 a medial brown band from costa to median nervure, a red-brown 

 shade from termen at vein 7 to postmedial line, diffused below ; 

 subbasal line diffused, whitish, from costa to submedian fold, with 

 slight black marks below and beyond its extremity ; antemedial 

 line very indistinct, double, minutely waved, obsolete below sub- 

 median fold ; claviform represented by a short black streak ; 

 orbicular and reniform grey-white with slight white annuli defined 

 by black on lower half, the former very large and extending to 

 submedian fold, the latter with its lower edge indented above 

 median nervure, a short black streak between them in discal fold ; 

 traces of a waved medial line from cell to inner margin ; post- 

 medial line double, almost obsolete towards costa and inner margin 

 and with black and white points beyond it at middle on the veins, 

 bent outwards below costa, exeurved to vein 5, then slightly sinuous 

 and with slight black spot beyond it at submedian fold ; traces of a 

 minutely dentate subterminal line between vein 6 and submedian 

 fold ; a terminal series of black strise ; cilia chequered blackish and 

 grey. Hind wing fuscous, the inner area greyish ; cilia white, 

 brown at base except towards tornus, wholly brown at apex ; the 

 underside white suffused with rufous except inner area, a small 

 black discoidal spot filled in with white and indistinct diffused 

 curved postmedial line. 



Hah. S.E. Peru, S. Domingo, 1 S type. Exp. 3-1 millim. 



3106. Perigea grandirena. (Plate CXY. fig. 23.) 



Xanthmtera grandwena, Hmpsii. Ann. S. Afr. Mus. ii. p. 397 (1902). 



5 . Heaa and thorax brownish grey mixed with dark brown ; 

 palpi fuscous at sides ; tegulae with black medial line ; tarsi black 

 with pale rings ; abdomen pale ochreous irrorated with fuscous. 

 Fore wing brownish grey slightly irrorated with dark brown; sub- 

 basal line represented by a black spot on costa and point in cell ; 

 antemedial line double, the lines well separated and filled in with 

 fuscous from costa to median nervure, oblique, angled inwards on 

 vein 1 ; claviform represented by a black mark ; orbicular and 

 reniform defined by black, large and extending to well below cell, 

 the former oblique, constricted at middle and produced on median 

 nervure to near the latter which is constricted at, middle, a brown 

 mark beyond its upper extremity ; postmedial line indistinct, 

 double, bent outwards below costa, then oblique, waved, a brown 

 band beyond it not rcaclung costa but bent outwards to just below 



