LEPIDOPTERA HETEROCEEA. 193 



the thorax; first joint rather short; second much curved; third 

 linear, straight, longer than the second, apparently furcate or with 

 an appendage beyond the middle. Antennae slender, serrated at 

 three-fourths of the length, beyond which they are dislocated or de- 

 viating, and from thence convoluted to the tips. Abdomen not ex- 

 tending beyond the hind wings. Legs stout, slightly pilose ; spurs 

 long. Wings moderately broad, rather long. Fore wings very 

 straight along the costa, somewhat rounded at the tips, convex and 

 moderately oblique along the exterior border. 



1. GlZAMA MlDASALIS. 



Mas. Nigricante-fusca ; palpi ex parte , thoracis later a antica et 

 costa subochracea ; alee anticce linea submarginali subundu- 

 lata atomisque exterioribus albo-glaucescentibus, guttis margi- 

 nalibus nigris albo punctatis. 



Male. Blackish brown. Abdomen, hind wings and under 

 side brown. Palpi partly, sides of the thorax in front and costa of 

 the fore wings dull ochraceous. Fore wings with a bluish white 

 slightly undulating submarginal line more remote than usual from 

 the exterior border, and accompanied by speckles of the same hue 

 along its outer side ; marginal dots black, pointed with white. 

 Hind wings with the snbmarginal line almost obsolete, except 

 towards the hind border, but denticulated and complete on the un- 

 der side. Length of the body 5 lines ; of the wings 14 lines. 



a. Venezuela. From Mr. Dyson's collection. 



2. GlZAMA? ROSIMONALTS. 



Mas. Ferruginea ; palpi fere rectangulati ; articulus 2us sub- 

 rectus, apice subfasciculatus ; 3ms thoracis medium attingens, 

 2o duplo longior ; alee anticce subfalcatm, lineis testaceis, ex- 

 teriore denticulata, submarginali undulata guttis contiguis 

 nigricantibus, orbiculari et reniformi nigris subrotundis, fim- 

 bria ochracea, margine exterior e angulato. 



Male. Ferruginous. Abdomen and hind wings cinereous- 

 brown. Second joint of the palpi nearly straight, slightly tufted at 

 the tip; third extending to the middle of the thorax, about twice 

 the length of the second, with which it forms a nearly right angle. 

 Fore wings subfalcate, with the interior line almost obsolete ; exte- 

 rior line testaceous, denticulated, nearer than usual to the submar- 



