IJeterocera from Cosla Rica. 217 



Arvfjisa oppressa, sp. n. 



? . Head and thorax dark brown, tinged with hluc-black. 

 Abdomen t'uscous brown. Fore winj^s to postmedial line 

 bluish black, tinged with brown ; a tine velvety antemedial 

 line, faintly irrorated with giey ; a velvety black point as 

 orbicular; a velvety fine black line on discocellular ; post- 

 medial tine, blackish, slightly irrorated with grey, with 

 roundetl projections above veins 2, 3, 4, 6, and 7 ; outer 

 margin broadly brown, with an irregular subterminal darker 

 shade and terminal dark brown points between the veins. 

 Hind wings fuscous brown. 



Expanse 25 ram. 



Ilab. Sixola. 



Baniaiia pastoria, sp. n. 



cJ . Palpi and collar ochreous brown, the latter in front 

 dark reddish brown ; head buff, dark reddish brown close to 

 collar; thorax and abdomen buff, with a few dark irrorations ; 

 a dark reddish-brown transverse line close to collar and black 

 segmental lines on abdomen. Fore wings buff, irrorated and 

 shaded with dark olive-brown, chiefly along costa and beyond 

 lines which are rather broad, clear buff; the antemedial 

 somewhat oblique, the postmedial slightly sinuous ; the dark 

 subterminal shade inwardly edged with buff, inset and out- 

 wardly oblique from 6-3, and again from 3 to tornus ; mar- 

 ginal black points between the veins ; cilia dark olive-brown; 

 two black points on discocellular. Hind wings buff, with a 

 few dark irrorations on outer margin and some brownish 

 Lairs on inner margin; terminal black points between the 

 veins ; cilia buff ; the black discal Rj):)t and postmedial 

 punctiform line of underside faintly visible. 



Expanse 31 mm. 



Ilab. Juau Vinas. 



Baniana strigata, sp. n. 



cJ . Palpi light brown. Head and collar olive-buff. 

 Thorax and abdomen buff, with dark irrorations. Legs buff; 

 the tarsi streaked and circled with black. Fore wings 

 brownish buff, crossed by numerous close-set brown lines, 

 rather darker subterminally, and crossed by a sinuous brown 

 shade from vein 6 to apex; an antemedial and a postmedial 

 dark spot on costa ; two black points on discocellular ; 

 marginal small black spots between the veins ; cilia buff just 

 below apex and at tornus, otherwise dark brown. Hind 



