38 ARCTIAB^. 



of vein 1, all these spots forming a confluent cluster ; vein 1, the 

 end of median nervure, and vein 3 streaked with black ; a semi- 

 hyaline yellow patch from subcostal nervure in and beyond angle 

 of cell to middle of termen, with a black point on it at upper angle 

 of cell and another on termen below vein 4 ; the apical area edged 

 with brown especially on lower edge, where the brown is dentate 

 and forks to termen, and with some crimson on its edge ; two yellow 

 points on termen towards tornus. Hind wing crimson, the discal 

 area semihyaline. 



Hah. Brazil, Rio Grande do Sul (Mahilde), 1 c^ tj^pe. Exj). 36 

 millim. 



Genus AEiEOMOLIS, nov. 



Type, A. rhodographa. 



Proboscis fully developed ; palpi upturned, reaching vertex of head, the 3rd 

 joint somewhat porrect ; frons with slight tuft ; antennas of male bipectinate ; 

 tibiae with the spurs short ; abdomen dorsally clothed with rough hair towards 

 base. Fore wing long and narrow ; vein 3 from close to angle of cell ; 4, 5 

 from angle; 6 from upper angle; 7, 8, 9, 10 stalked, 10 from beyond 7; 11 

 free. Hind wing with vein 2 from towards angle of cell ; 3, 5 on a long stalk, 

 4 absent ; 6, 7 stalked almost to apex ; 8 from middle of cell, 



1245. Araeomolis rhodographa, n. sp. 



S . Yellow ; head and thorax with crimson lines and annuli ; 

 palpi brown in front ; antennae brown ; legs brown, the fore coxae, 

 tibiae above, and tarsal joints marked with crimson ; abdomen 



crimson above except at 

 base and extremity. Fore 

 wing with crimson streaks 

 and highly sinuous markings 

 in and below cell on basal 

 half ; a brownish fascia on 

 costa to beyond middle ; a 

 Yig.'^l.—ArcBomolis rhodographa, J, \. sinuous band from base of 



costa to middle of inner 

 margin ; a mark in end of cell ; a broad irregular subterminal band 

 conjoined at vein 5 to a band on apical part of termen and extending 

 to termen above tornus ; a round hyaline white spot just beyond 

 end of cell ; the veins of terminal area streaked with crimson. 

 Hind wing with the apical part of costa. tinged with crimson. 



Hah. Colombia ; Amazons, Rio Negro, Thomar (Hahnel), 1 d type. 

 Kvp. 34 millim. 



Genus PAREVIA, nov. 



Type, P. sisenna. 



Proboscis fully developed ; palpi upturned, reaching vertex of head ; antennge 

 of female ciliated. Fore wing with vein 2 from just beyond middle of cell; 

 3 from close to angle ; 4, 5 from angle ; from below upper angle ; 7, 8, 9, 10 

 stalked ; 11 free. Hind wing with vein 2 from towards angle of cell ; 3 and 5 

 on a long stalk ; 4 absent ; 6, 7 on a long stalk ; 8 from middle of cell. 



