56 On Ileterocera from Casta Rica, 



tapering lo a point above submedian. Ilind wings white ; 

 tiie costa broadly, also the inner margin, and flie outer 

 margin near anal angle more narrowly shaded with fuscous 

 grey. 



Expanse 29 mm. 



Ilab. Juan Vinas. 



Near 3L eriophora, Sepp. 



Trosia lena, sp. n. 



(J. Antennoe crimson. Body white; frons strongly 

 shaded with crimson ; eyes very black, narrowly surrounded 

 by black hairs; lore femora and coxEe fuscous brown. 

 Wings white. 



Expanse 25 mm. 



Bab. Juan Vinas, Cachi. 



Aidos admtranda, sp. n. 



(J . Palpi black, fringed with white. Frons black, with a 

 central white spot. Vertex brownish. Collar white, black 

 in front. Thorax whitish, shaded with ochreous and brown. 

 Abdomen crimson ; a large black dorsal tuft at base. Fore 

 wings: the basal half whitish, tinged with ochreous brown 

 on veins; a black costal streok ; a fuscous-brown streak on 

 submedian; traces of a curved brownish antemedial line; 

 outer half fuscous brown ; a black line inbent from costa to 

 subcostal and outcurved around cell ; postniedial black 

 streaks on veins, followed by a faint greyish, wavy shade, 

 and subterminal black streaks connected by a dentate line ; 

 the apex whitish grey. Hind wings crimson ; the outer 

 margin broadly black, narrowing at anal angle. Under- 

 neath : basal half of wings crimson, outer half fuscous grey, 

 the veins darker. 



Expanse 27 mm. 



Ilab. Sixola. 



Allied to A. perfusa^ Schs. 



Cicinnid^e. 

 Cicinnus lygia, sp. n. 



$ . Palpi and head pale brown. Collar, thorax, abdomen, 

 and wings lilacine grey, the w-ings with scattered black 

 irrorations. Fore wings excised from below apex to vein 3, 

 inbent below it, slightly crcnulate ; a fine wavy darker 

 antemedial shade ; a faint reddish-brown shade at end of 



