152 AMATID.U. 



spots, the terminal segments with lateral blue spots, the ventral 

 valve with white patches at sides and yellow hand behind it. Pore 

 •wing hyaline, the veins, and margins rather broadly, blackish ; the 

 terminal band expanding broadly on apical area and slightly below 

 vein 2. Hind wing hyaline, the veins and margins blackish, the 

 terminal band expanding somewhat towards apex. 



Hah. Peru, R. Inambare, La Oroya (Ockenderi), type f 6 in 

 Coll. Rothschild. Exp. 38 millim. 



*475 c. Cosmosoma pyrsonota, n. n. 



Cosmosoma mathani, Roths. Nov. Zool. xviii. p. 31 (1911), & xx. p. 471, 

 pi. xiv. f. 37 (nee Roths. 1910). 



$ . Head black, the frons and vertex suffused with brilliant 

 metallic blue ; antenna? white at tips ; thorax crimson, the outer 

 edge of patagia dark brown ; pectus and legs dark brown, the coxae. 

 crimson ; abdomen black-brown, the basal segment with subdorsal 

 crimson spots, the following segments with subdorsal silvery blue 

 spots and the terminal segments dorsally suffused with silvery blue. 

 Pore wing hyaline, the veins and margins rather broadly black- 

 brown, the costal area tinged with blue ; a crimson point at base; 

 a black-brown discoidal spot conjoined to the costal area ; the 

 terminal band expanding very widely on apical area and slightly 

 below vein 2. Hind wing hyaline, the veins and margins black- 

 brown ; the terminal band expanding on apical area and into a 

 somewhat dentate patch at vein 1 ; the underside with the cell and 

 costal area brown. 



Hab. Colombia, Cundinamarea, La Palma (31. de Matliau), 

 type t 2 in Coll. Rothschild. Exp. 36 millim. 



*47G a. Cosmosoma entella. (Plate VIII. fig. 3.) 



Cosmosoma entella, Druce, A. M. N. H. (7) iii. p. 229 (1899). 



cJ . Head and teguhe black with patches of metallic blue on 

 frons, vertex, and teguhe ; thorax crimson, the patagia edged with 

 black, a black and blue spot on niesothorax ; legs scarlet streaked 

 with black; abdomen black with large lateral scarlet patches 

 except on last two segments leaving a dorsal series of triangular 

 black marks with blue spots on them and a lateral series of blue 

 spots ; the terminal half of ventral valve white. Pore wing 

 hyaline, the veins and margins black ; a crimson patch below base 

 of costa and short streak on vein 1 ; the terminal band expanding 

 very widely on apical area and slightly at tornus. Hind wing 

 hyaline, the veins and margins black ; slight crimson marks at 

 base ; the terminal band expanding towards apex and slightly 

 towards tornus. 



Hab. Ecuador, Balsampamba, type f d in Coll. Joicey. Exp. 

 44 millim. 



