Ueterocera from Costa IVica. 621 



followed by brown shadings ; the marginal line very deeply 

 incurved between the veins. Hind wings : the hairs on 

 inner margin brown. 



Expanse 58 mm. 



Hah. Juan Vinas. 



DoTTiA, gen. no v. 



$ . Antennse pectinated, but not to tips ; palpi extending 

 beyond frons, third joint small ; anal hairs bifurcating. 

 Fore wings : a tuft of hair on inner margin ; 2 from beyond 

 middle, 3 and 4 from lower angle ; 5 from above middle of 

 discocellular ; 6 from areole towards base ; 7, 8, 10 from end 

 of areole. Hind wings : veins 3 and 4 slightly apart ; 5 from 

 near middle of discocel hilar ; 6 and 7 from upper angle ; 8 

 close to 7 to near end of cell. 



DoU'm effecta, sp. n. 



cJ. Palpi dark brown, fringed with lilacine brown. Head, 

 thorax, and basal tufts on abdomen lilacine brown ; abdomen 

 fuscous brown, anal haii'S reddish brown. Fore wings 

 brownish buff, darkest and tinged with lilacine to postmedial 

 except between veins 2 and 4 ; a pale greenish streak at base 

 on submedian fold and a fuscous streak at base of sub- 

 median, both terminating at inner line, which is dark brown, 

 fine, geminate, dentate on costa and in cell, slightly outcurved 

 between fold and submedian, and contains a small white spot 

 above fold ; a dark brown line on discocellular, followed by a 

 brown streak to termen between 5 and 6 and a shorter streak 

 between 4 and 5 ; a fine brownish postmedial line angled 

 beyond cell, lunular from vein 5 to inner margin, closely 

 followed by another similar line, but which is more remote 

 from vein 5 to costa ; terminal dark brown shades from vein 3 

 to tornus, with a white spot between 2 and 3; a smaller 

 white spot between 5 and 6, cilia with dark brown spots at 

 veins. ^ Hind wings fuscous brown, an indistinct medial buff 

 shade ; cilia yellowish, tipped with white ; a dark brown 

 shade at anal angle, crossed by a whitish oblique line. 



Expanse 46 mm. 



Hab. Banana River. 



Saturniadae. 



Ormiscodesflora^ sp. n. 



^ . Head and thorax dark reddish brown ; the patagia 

 shaded with brown, some of the long hairs ochreous. Abdo- 



