LEPIDOPTERA HETEROCERA. 1145 



Male. Brown, cinereous beneath. Palpi slender, curved, much 

 longer than the breadth of the head and rising much higher than 

 the vertex; second joint with a short thick fringe beneath ; third 

 lanceolate, as long as the second. Antennae slender, setulose. Abdo- 

 men cinereous, not extending beyond the hind wings ; apical tuft 

 small. Legs smooth, slender. Fore wings without markings, slightly 

 rounded at the tips; costa very slightly convex; exterior border 

 convex, moderately oblique. Hind wings dark cinereous. Length 

 of the body 4 lines ; of the wings 1 1 lines. 



a. United States. Presented by E. Doubleday, Esq. 



Genus HYAMIA, C. L. H. xvi. 72. 



Hyamia? subterminalis. 



Fcem. Cervina ; palpi longi, porrecti, articulo So lineari 2o non 

 breviore ; aim elongatce, albidce, semihyalincE ; anticce sub- 

 falcatce, basi, fascia obliqua spatioque lato marginali lineolam 

 albam includente cervinis ; posficce linea postmedia fasciaque 

 marginali cervinis. 



Female, Fawn-colour, white beneath. Palpi porrect, slender, 

 very much longer than the breadth of the head ; second joint clothed 

 with short hairs; third joint linear, acute, as long as the second. 

 Legs "smooth, slender. Wings elongated, whitish, iridescent, semi- 

 hyaline ; marginal points black. Fore wings acute, subfalcate, fawn- 

 coloured at the base; an oblique fawn-coloured band and a broad 

 fawn-coloured marginal space, which includes a short white curved 

 line ; hind part of the exterior border convex, very oblique. Hind 

 wings with a fawn-coloured postmedial line and with a fawn-coloured 

 marginal band. Length of the body 5? lines; of the wings 

 12 lines. 



Cape. In Mr. Saunders' collection. 



Genus BOANA. 

 Boana, Wlk. Trans. Ent. Soc. Lond. 3rd Ser. i. 110. 



Boana semialba. 

 semialba, Wlk. Trans. Ent. Soc. Lond. 3rd Ser. i. 110. 

 Brazil. 



