LEPIDOPTERA HETEROCERA. 229 



Hind tibiae much incrassated. Wings brown-speckled, with two 

 oblique nearly parallel dull ochraceous bands ; interior band cbaly- 

 beous-tinged ; underside with the exterior band blackish brown and 

 very distinct, and with marginal black points. Fore wings rounded 

 at the tips ; costa and exterior border straight, the latter very oblique; 

 fringe blackish beneath in front. Hind wings with a blackish discal 

 point, which is most distinct beneath. Length of the body 5 lines ; 

 of the wings 12 lines. 



a. St. Domingo. From Mr. Tweedie's collection. 



Pyrinia? Madiaria. 



Mas. Rufescente-ferruginea, subtus ochraeea ; palpi brevissimi ; 

 antenna graciles, subsetulosce ; abdomen breve ; tibice posticce 

 robustce, non incrassatce ; alee e strigulis transversis nigris sub- 

 lineata', linea una recta obliqua magis determinate fimbria 

 saturate rufescente-ferruginea ; anticce obtusce, subfalcatce, 

 margine exieriore antico subexcavato ; posticce angulo interiore 

 subproducto. 



Male. Eeddish ferruginous, ochraceous beneath. Palpi very 

 short. Antennae slender, very minutely setulose. Abdomen rather 

 short. Hind tibiae stout, not dilated. Wings with minute trans- 

 verse black streaks, which form irregular and interrupted lines, and 

 one more distinct straight oblique line ; fringe deep reddish ferru- 

 ginous. Fore wings obtusely subfalcate, slightly excavated behind 

 the tips. Hind wings slightly truncated at the tip ; interior angle 

 rather prominent. Length of the body 3 lines; of the wings 10 

 lines. 



This species differs considerably from the other Ennomidce, and 

 may form a new genus. 



Amazon Region. In Mr. Saunders' collection. 



PVBINIA MEPHASARIA. 



Mas. Lcete lutea ; caput et thorax anticus rufescentia ; antenna 

 subpubescentes ; tibice posticce vix incrassatce; alee elongates, 

 subconspersce, linea rufescente recta obliqua intus diffusa, 

 guttis paucis submarginalibus indeterminatis ; anticce acutce, 

 punctis subcostalibus guttaque discali } margine exteriore recto 

 perobliquo. 



