56 Journal New York Entomological Society. [Voi. iv. 



Sibine auromacula, sp. nov. 



^ . Body dark silky brown. Primaries silky brown ; a large round and a small 

 golden spot below the median vein, and three similar spots beyond the cell, the mid- 

 dle one much the largest and s-shaped. Secondaries with the costal and inner mar- 

 gins broadly dark brown, the rest of the wing white, transparent. Underneath dull 

 brown, except the transparent portion of the secondaries. The 9 entirely light red- 

 dish brown with the golden spots rather larger than in the ^. Expanse ^ 31 mm. 

 9 50 mm. 



Habitat: Area, Venezuela; Pernambuco, Brazil, 

 Aidos castrensis, sp. nov. 



Head and thorax gray. Abdomen brownish. Primaries light gray, the inner 

 margin brownish ; two dark indistinct spots near the base ; an outer interrupted 

 blackish line, dentate on veins 3, 4 and 5 ; a terminal row of blackish points ; a short 

 upright white line on the inner margin near the angle. Secondaries white faintly 

 tinged with pink on the inner margin ; a terminal row of brown spots. Expanse 25 

 mm. 



Habitat : Castro, Parana. 

 Perola platona, sp. nov. 



Dark reddish brown ; primaries with some still darker indistinct basal streaks 

 extending to the end of the cell ; an indistinct dark shade from the apex to the mid- 

 dle of the inner margin. Expanse 35 mm. 



Habitat: Aroa, Venezuela. 



Veins 2 and 3 on the primaries, also 7, 8 and 9 are stalked as in 

 Perola murina, Walk. The following species should be placed in the 

 genus Perola: Trabala drucei Schs., T. brumalis Schs., T. circiir 

 Schs., T. riibe7is Schs., T. driiceoides Dogn., Asbolia sericea ]\Iosch. 



Perola sucia, sp. nov. 



Body brownish yellow, the patagi^e violaceous gray. Primaries fawn color 

 thickly mottled with grayish scales ; a median transverse darker shade consisting of 

 blotches of gray scales ; an outer irregular row of small dark gray spots, and a few 

 similar spots below the apex on the outer margin ; the extreme margin finely brown. 

 Secondaries brownish yellow. Underneath brownish yellow without markings. Ex- 

 panse 30 mm. 



Habitat : Rio Janeiro and Sao Paulo, Brazil. 

 Closely allied to Perola subpitnctata Walk. 



Prolimacodes, gen. nov. 



Differs from Eiilimacodes in having vein 10 arise from the cell. 



Prolimacodes triangulifera, sp. nov. 



Body brown. Wings the same shade with a fine white line extending a short 

 distance along the costa from the base, descending from the middle of vein i b and 



