LEPIDOPTEEA HETEROCEKA. 
109 
excavated, or denticulated, along the exterior border; second infe- 
rior vein not more remote from the third than from the first; fourth 
very remote from the third. Hind wings with the exterior border 
slightly excavated. 
America. 
Group 1. 
Caput longi-conicum, acuminatum. Alee antic® apice subha- 
mat®, margine exteriore undulato, perobliquo ; postic® acuminat®, 
margine exteriore subexcavato et undulato non denliculato. 
Head elongate-conical, acuminated. Fore wings slightly 
hooked at the tips, undulating, and very oblique along the exterior 
border. Hind wings acuminated, slightly excavated, and undula- 
ting, but not denticulated along the exterior border. 
1. Calliomma Nomius. 
Cervina ; thorax plagis duahus maximis later alihus trigonis ob- 
scure fer rug ineis ; abdomen fasciculo apicali longo nigricante ; 
alee anticce obscure ferrugineee . , lineis variis cinereis guttisque 
exterioribus nigris, striga costali elongata trigona cervina, 
gutta discali argentea , gutta majore posteriore testacea macu- 
laque cinerea ; poslicce ferrugineee , eipud costam testaceee. 
Calliomma Nomius, Boisd. MSS. 
Fawn-colour. Thorax with a very large triangular dark fer- 
ruginous patch on each side. Abdomen with a long apical blackish 
tuft. Fore wings dark ferruginous, with various cinereous lines, 
and some exterior black dots; an elongated triangular fawn- 
coloured streak along the costa, a silvery discal dot, and a larger 
posterior testaceous dot, between which and the interior border 
there is a cinereous spot. Hind wings dark ferruginous, testaceous 
along the costa, and with testaceous cili®. Length of the body 16 
lines ; of the wings 32 lines. 
a. Brazil. From M. Becker’s collection. 
Group 2. 
Caput conieum, obtusura. Al® antic® hamat®, acut®, mar- 
gine exteriore convexo, vix emarginato, apicem versus concavo; 
L 
