new Species of TTeterocera. 229 



abdomen bright orange above from the base to beyond the 

 niMdle, tlic sides, anal segments, and underjide bright 

 carmine, the segments edged witli metallic blue ; fore coxte 

 white in front. Primaries hyaline, the veins, costal, inner, 

 and outer margins edged with black, irroratcd with metallic 

 blue scales, the apex broadly black : secondaries hyaline, 

 edged with black from the apex to the anal angle, the inner 

 margin bright carmine. 



Expanse lyo inch. 



Ilab. Cuba, San Cristobal {Mas. Druce). 



Chroslosoma marat/ia, sp. n. 



Female. — Head, thorax, abdomen, antenna?, and legs black ; 

 tegulai edged with red. Primaries smoky hyaline, crossed 

 beyond the middle from the costal margin to the anal angle 

 by a wide semihyaline white band : secondaries hyaline, 

 clouded with black at the apex and along the inner margin. 



Expanse 1 inch. 



Ilab. Ecuador, Sarayacu {Buckley ^ Mus. Druce). 



Cosmosoma entella, sp. n. 



Male. — Head and collar metallic blue; antenna black ; the 

 teguloe, thorax, and abdomen bright red ; the three anal seg- 

 ments of ihe abdomen black; a row of metallic blue spots 

 extends down the middle and a similar row on each side ; the 

 underside of the abdomen black, the second and third segments 

 broadly white. Primaries hyaline, the base red ; costal 

 margin, apex, outer and inner margins black; the veins 

 black : secondaries hyaline, edged with black from the apex 

 to the anal angle. 



Expanse 1| inch. 



IJab. Ecuador, Balsapamba {Mas. Druce). 



Cosmosoma thia^ sp. n. 



Male. — Head, antenna?, and thorax black; tegula? yellow; 

 a small metallic blue spot at the base of the thorax; the first 

 segment of the abdomen black, spotted with yellow on each 

 side, the second, third, and fourth yellow, the anal segments 

 metallic blue. Primaries hyaline, the costal and inner margins 

 yellowish near the base, the veins brownish black, the apex 

 and outer margin broadly black : secondaries hyaline, edged 

 with black. 



Expanse !{- inch. 



Ilab. Ecuador, Chiquiuda {Buckle//, Mus. Druce). 

 Ann. dh Mag. N. Hist. Ser. T.Vol.m. 17 



