400 



trariTED STATES NATIONAL MrUSETJM BULLETIN 207 



FiQtTBES 376-381. — Males. 



376. Pyla aeneella Hulst, left harpe defonned, 



riglit harpe detached, and aedeagus 

 omitted; 376a, aedeagus. 



377. Pyla metalicella Hulst: Ventral view of 



uncus, gnathos, tegumen, and vincu- 

 lum; 377a, anellus and harpe; 377b, 

 aedeagus. 



378. Pyla aeneoviridella Ragonot, aedeagus 



omitted; 278a-b, two variations of the 



379. Pyla fasciella Barnes and McDunnough, 



aedeagus omitted; 379a, aedeagus. 



380. Pyla nigricula Heinrich, new species, 



aedeagus omitted; 380a, aedeagus. 



381. Pyla viridisuffusella Barnes and Mc- 



Dunnough, one harpe detached and 

 one harpe and aedeagus omitted; 381a, 

 aedeagus. 



