LEPIDOPTERA HETEROCERA. 929 



Genus SEBAGENA. 



Fcem. Corpus sat robustum. Proboscis mediocris. Palpi 

 laeves, graciles, porrecti; articulus 3us linearis, 2o non brevior. 

 Antennae sat validag. Pedes laeves ; calcaria longa, gracilia. Alae 

 anticaa elongatse, vix acutse, margine exteriore convexo sat ob- 

 liquo. 



Female, Body moderately stout. Proboscis of the usual 

 length. Palpi smooth, slender, porrect, nearly twice longer than 

 the breadth of the head; third joint linear, as long as the second. 

 Antenna smooth, rather stout. Legs smooth ; hind tibiae with four 

 long slender spurs. Wings elongate. Fore wings hardly acute; 

 exterior border convex, rather oblique ; second inferior vein nearer 

 to the third than to the first ; fourth remote. 



Sebagena eurcifera. 



Foem. Cinerea; alee antic ce striga basalt nigra ramum emittente 

 apice furcata, linea post media undulata strigisque exteriori- 

 bus punctisque marginulibus nigris. 



Female, Cinereous. Fore wings with a black streak, which 

 is parallel to the interior border and extends along more than one- 

 third of the length from the base, near which it emits a short branch, 

 and is furcate at its tip; an undulating black line beyond the 

 middle and some more exterior black streaks ; marginal points 

 black. Length of the body 8 lines ; of the wings 24 lines. 



Bogota. In Mr. Birchall's collection. 



Fam. HYPOCALIME, C, L, H. xiii. 1172. 

 Genus HYPOCALA, C. L. H, xiii. 1173. 



HYPOCALA LAT1VITTA. 



Mas. Schistacea, subiridescens ; abdomen luteum, segmentis basi 

 fuscescentibus, fascia subapicali nigra ; alee anticce nigro 

 conspersce, vitta costali lutea brevi lata ; posticce lutece, strigis 

 duabus apud marginem interiorem fasciaque marginali lata 

 abbreviata nigris, 



Male, Slaty cinereous, slightly iridescent, whitish cinereous 

 beneath. Antennae setose. Abdomen luteous ; segments brownish 



