Ileterocera from Costa Rica. 613 



with purple ; a metallic-blue streak on base of costa, and a 

 broader and brighter blue streak above submedian to near 

 middle ; a large hyaline space between veins 2 and 3, not 

 quite reaching termen. Hind wings blue-black ; a hyaline 

 fascia from base below cell and vein 3 to close to outer 

 margin. 



Expanse 34 mm. 



Hub. Guapiles. 



Near E. angelica, Butl. 



Pi-opyria normani, sp. n. 



^. Body black; the shoulders crimson. Fore wings 

 leaden black ; a broad red stripe from entire base of wing- 

 above submedian, along costa, and tapering to apex, leaving 

 the apical third of costa narrowly black. Hind wings 

 purplish black ; some roseate on base of costa. Underneath 

 similar, but the hind wings have the base of costa crimson. 



Expanse 24 mm. • 



Hab. Alajuela. 



Named after my young friend Norman Clark, of Alajuela. 



Arctiadae. 

 Parevia parnelli, sp. n. 



(J. Palpi buff, shaded with red above. Frons, collar, and 

 thorax dark lilacine brown; vertex yellow, shaded with red 

 in front and behind; abdomen red above, with three small 

 daik spots dorsally; anal hairs yellow. Fore wings lilacine 

 brown; a red streak at base below submedian ; a small red 

 spot medially and one postmedially on inner margin, the 

 latter with another above submedian ; a large yellow spot 

 medially on costa, its hind margin downcurved to median; a 

 smaller spot postmedially on costa, and a sliglitly larger one 

 near apex ; a yellow space on outer margin, its inner edge 

 straight from 5 to below 3, inbent to 2, and again straight to 

 submedian ; the yellow spots all separated from dark portion 

 by crimson lines. Hind wings yellow ; the outer margin 

 broadly black, tapering at anal angle. 



Expanse 22 mm. 



Hab. Sixola. 



Near P. metachryseis, Hmpsn. 



Calidola rudis, sp. n. 



(^ . Palpi, frons, thorax, and fore wings lilacine brown ; 

 vertex, collar, shoulders, and abdomen above orange ; a black 



