Ihterocera from Central America. 353 



A poor specimen of tliis species from Santa Domingo is in 

 the National Collection, with a label in Walker's handwriting 

 " Copusn arfjentutaj'^ but I cannot find that it has been 

 described. 



Fam. Uraniidae. 



CORONIDIA, Westw. 



Corom'dia Beclceri, sp. n. 



Feviale. — Primaries dull blackish brown, crossed from the 

 costal to the inner margin by a number of fine waved black 

 lines ; a greyish spot on the costal margin near the apex ; 

 the fringe black : secondaries pale yellow ; a waved black 

 line crosses the wing below the middle from the costal to the 

 inner margin, the outer margin bordered with fine waved 

 blackish-brown lines. Head, antcnna3, and thorax blackish 

 brown, abdomen yellowish. 



Expanse 2 Inches. 



I lab. Mexico, near Durango city (^Becker). 



Fam. Zygaeiiidae. 



Subfam. EucHEOMiiNJE, 



COSMOSOMA, Hiibn. 



Cosmosoma Zurcheri^ sp. n. 



Male. — Similar to Cosmosoma hector^ but with the apical 

 black border slightly wider, the first segment of the abdomen 

 black, and the two anal segments black, spotted with bright 

 dark blue on each side ; tibia and tarsus yellow instead of 

 black. — Female the same as the male. 



Expanse 1^ inch. 



Ilah. Costa Rica, Santa Clara Valley, 1200 feet {Zurcher). 



This species is closely allied to C. hector^ from which it is 

 at once distinguished by the black anal segments of the 

 abdomen. 



Cosmosoma pudica, sp. n. 



Female. — Primaries and secondaries hyaline, the veins, 

 apex, outer and inner margin of both wings all black, the base 

 of the primaries clothed with pale yellow hairs. Head, 

 antennae, and legs black, the collar, tcgulse, thorax, and 

 abdomen pale yellow : a small white spot on each side of the 

 thorax ; the anal segment and the anus black. 



Expanse 1| inch. 



Uab. Costa Rica, Santa Clara Valley, 1200 feet {Zurcher). 



