50 PROCEEDINGS OF THE NATIONAL MUSEUM vol.73 



suffused with hair brown in cell and interspaces; veins and a medial 

 line hair brown; inner margin buffish. Wings below white. 



Expanse, male, 60 mm.; female, 83 mm. 



Habitat. — Rio Huacamaya, Peru. 



Type.— Co^t. No. 33375, U.S.N.M. 



LOBEZA MARONIA, new species 



Male. — Palpi carob brown fringed with white. Head, collar, and 

 thorax white, the collar with some wood brown mottling, the tegulae 

 with a few mouse gray hairs. Abdomen above brownish drab with 

 white segmental lines and white hairs dorsally; underneath white. 

 Fore wing white thinly irrorated with black and drab scales, leaving 

 a clear white space before the postmedial line; antemedial line fine, 

 double on costa, consisting of a few black and ochraceous orange 

 scales, inset below median and outbent to medial line on inner mar- 

 gin, the latter very faint, outwardly dentate with ochraceous orange 

 scaling from fold to inner margin; a fuscous line on discocellular; 

 postmedial line double, lunular, the inner part fuscous, the outer part 

 paler, outbent on costa, incurved from vein 8 to vein 3, a deeper 

 curve between veins 3 and 2, then vertical, lunular dentate; a broad 

 subterminal diffuse white space, due to absence of irrorations; a fine 

 marginal lunular dark line; cilia white; small spots on interspaces. 

 Hind wing, light drab brown, the costal margin white; cilia white. 

 Wings below white; a fine indistinct medial line on hind wing. The 

 female has the underside of wings light drab. 



Expanse, male, 68 mm.; female, 85 mm. 



Habitat. — St. Jean Maroni, French Guiana. 



Type.— Cs^t. No. 33376, U.S.N. M. 



Two males and three females in the United States National 

 Museum. 



The male type from the Dognin collection. 



LOBEZA VENICA, new species 



Male. — Palpi black, the fringe white with a few black hairs; a lat- 

 eral brownish line on second joint. Frons white; vertex white and 

 gray. Collar and thorax mottled white, with underlying wood brown 

 and light buff hairs. Abdomen above dull snuff brown with light 

 pinkish cinnamon segmental lines; anal hairs and underside whitish. 

 Fore wing white, thinly irrorated with fuscous; antemedial line dou- 

 ble, fuscous, outbent to median, inset below, outbent to vein 1 and 

 curved on inner margin; discocellular white; medial line faint, out- 

 wardly prolonged on veins; postmedial line double on costa and 

 macular, black, outangled on vein 7, lunular and deeply incurved to 

 vein 3, then vertical, deeply dentate to inner margin, followed by a 

 much less distinct parallel line of fuscous and ochraceous scales; ter- 

 minal line fine, lunular, expanding at veins; cilia white with dark 



