HeUrocera from Costa Rica, 209 



Regectaria spIciidiJa, sp. n. 



(J . Palpi, head, collar, and thorax very dark brown, with 

 some lilacine irroratioiis ; abdomen lighter brown, with a 

 few white scales; legs and tarsi spotted with white; fore 

 coxfe irrorated with white. Fore wings dark brown, espe- 

 cially the medial space, which has only a few lilacine irrora- 

 tions ; base heavily irrorated witli lilacine, limited by the 

 white antemedial line, slightly oblique inwardly from costa ; 

 a tine white postmedial line, straight and slightly oblique 

 inwardly, followed on inner margin by a large cluster of 

 lilacine scales ; subterminal short white streaks on veins and 

 a small cluster of lilacine scales above vein 5 ; terminal 

 white spots ; cilia irrorated with white. Hind wings paler ; 

 the outer line and lilacine inorations only between veins 2 

 and 5, and some irrorations near inner margin ; the termen 

 with the lilacine irrorations diminishing towards apex. 



Expanse 45 mm. 



Ilab. Juan Vinas. 



Strathocles funehris, sp. n. 



^ . Body very dark brown ; the tarsi with whitish rings. 

 Wings dull dark brown, the lines of a still darker shade. 

 Fore wings: the antemedial perpendicular, outcurved be- 

 tween the veins 3 a mediati shade from reniform, sinuous to 

 inner margin ; reniform buff-brown, crossed by a dark line ; 

 postmedial tine, wavily dentate, perpendicular ; subterminal 

 fine, somewhat heavier on inner margin, outcurved between 

 veins 3 and 4 and G and 7, the curves filled in with velvety 

 black-brown patches, very conspicuous. Hind wings : faint 

 traces of a darker postmedial shade ; a subterminal darker 

 spot near anal angle. Wings below fuscous brown, with 

 indistinct postmedial and subterminal lines. Fore wings : 

 the costal margin from base to beyond middle with thick 

 downturned hairs ; a streak of long dull brown hairs in cell. 



Expanse 36 mm. 



Ilab. Juan Vinas, Tuis ; also from French Guiana. 



The female of this species is the female S. ribbei, Dr., of 

 the ' Biologia.^ 



Aristaria vinasalis, sp. n. 



($ . Palpi dark brown, tipped with whitish buff. Frons 

 dark brown ; vertex, collar, and thorax buff. Abdomen 

 fuscous. Femora brown, tibiae and tarsi whitish buff; fore 

 coxse with tufts of roseate hairs. Fore wings greyish buff; 



