124 PROt'EEDIN(rS OF THE NATIONAL MUSEUM. 



ish brown, edged by whitish wavy 8ul>terminal line; terminal space 

 grey, a blackish blotch below middle on outer margin, passing on to 

 fringe; a terminal crenulate V)lack line. Secondaries brownish grey, 

 paler at base; two brown Avavy lines on the inner margin. Below pri- 

 maries dark, the subterminal pale line on costal half; secondaries pale, 

 brownish powdered; a siibbasal blackish line, discal dot, and two median 

 lines which touch each other centrally; fringe spotted. 



Expanse. — 17 mm. 



Hahltat. — Sao Paulo, Brazil. 



Type.-Q^i. No. 9584, U.S.N.M. 



Genus RHOSOLOGIA Walker. 

 RHOSOLOGIA PALLIDA, new species. 



Primaries straw yellow, tinely brown irrorate; secondaries paler at 

 the base, shaded with blackish on costal half beyond cell. Below the 

 >)lackish shading extends on fore wings also but is more diffused. The 

 palpi and fore tibite are blackish, otherwise straw yellow. 



Expanse. — 32 mm. 



Hahitat. — Rio Janeiro, Brazil. 



T>/pe.—C2it No. 9585, U.S. N. M . 



Genus ADROCAMPA Schaus. 

 ADROCAMPA ATOMOSA, new species. 



Pale straw color, primaries rather sparsely irrorate with milky brown. 

 Secondaries white, slightly irrorated with brown outwardly. Below 

 Avhite, the costal areas of both wings shaded and irrorated with ))rown, 

 most so on primaries. The palpi are porrect, downcurved, reddish 

 brown, darker below; antennse bepectinate except on apical tifth. 



E.ijxf/isf. — 34 mm. 



llaVitat. — Sao Paulo, Brazil. 



Type.-CKi. No. 9586, U.S.xN.M. 



Genus ARISTARIA Guenee. 

 ARISTARIA ORIZABALIS, new species. 



Antennal tuft of male large, followed by three segments bearing long- 

 serrations. Dark uml)er brown, outer margin blackish shaded: reni- 

 form a large brown-black lunule; su))terminal line wavy andexcurveil 

 opposite the excurve of outer margin, pale yellowish, broken. Hind 

 wings dark grayish, lighter at base; an outer pale submacular line j^ar- 

 allel to margin. Below paler, especially base of secondaries, the outer 

 pale line repeated, more dittused but not more distinct than above. 



lu'j)anse. — 38 nun. 



Ifahitat. — Orizaba, ^Mexico. 



Type.—Q^t. No. 9.587, U.S.N.M. 



