1G8 AMATID.E. 



apical area and below vein 2. Hind wins; hyaline, the veins and 

 margins black, the inner area black ; the black on tennen expanding 

 into a patch at apex. 



Hab. Costa Pica, Juan Vinas (ScJtaus), 1 tf , Sitio (Schaus), 

 1 $ . Exp., 6 36, $ 44 millim. 



*538 b. Cosmosoma flavita. (Plate VIII. fig. 30.) 



Cosmosoma flarita, Schaus, J. N.Y. Ent. Soc. ix. p. 41 (1901). 



6 ■ Head black ; thorax yellow, the prothorax with paired black 

 spots, the patagia black on outer side towards extremity; legs 

 black ; abdomen yellow, the last three segments black ; wings 

 hyaline, the veins and margins black. Fore wing with some black 

 at base, the terminal band expanding very widely on apical area 

 and moderately towards tornus. Hind wing with some black at 

 base, the terminal band expanding towards apex. 



Hab. Colombia {Pratt), type f 6 in U.S. Nat. Mus. Exp. 

 38 millim. 



*538 a. Cosmosoma analicincta. 



Cosmosoma analicincta, Koths. A. M. N. H. (8) v. p. 509 (1910), & Nov. 

 Zool. xx. p. 472, pi. xiv. f. 51. 



5 . Head and thorax orange-yellow ; palpi and antennae black ; 

 the fore femora and tibiae, the mid and hind tibiae except towards 

 base above, and the tarsi black-brown ; abdomen orange-yellow 

 with the terminal segment black, the ventral surface pale yellow 

 with black band on anal segment. Fore wing hyaline, the veins 

 and margins black ; the terminal band expanding widely on apical 

 area and slightly below vein 2. Hind wing hyaline, the veins and 

 margins black ; the terminal band expanding into an apical patch 

 and dentate mark at vein 1. 



Hab. Peru, Carabaya, R. Huacamayo, La Union {Ocken&en), 

 type f d in Coll. Pothschild. Exp. 2(5 millim. 



*542 a. Cosmosoma notosticta. (Plate VIII. fig. 31.) 



Cosmosoma notosticta, Dogn. Ann. Soc. Ent. Belg. liii. p. 214 (1909). 



$ . Head black, the frons yellowish white, the back of head 

 orange ; thorax orange with small black spots at base of patagia and 

 black dorsal fascia ; legs fuscous and orange ; abdomen orange with 

 dorsal and lateral series of black spots, the extremity black. Fore 

 wing lvyaline, the veins and margins narrowly black, the terminal 

 line expanding at apex and slightly at tornus. Hind wing h valine, 

 the veins and margins narrowly black, the inner margin more 

 broadly black, the terminal line expanding at apex. 



Hab. Colombia, typef $ in Coll. Dognin. Exp. 30 millim. 



