U. S. NATIONAL MUSEUM 



BULLETIN 123 PL. 31 



203 



/77omcy/7a 



204 /L^r/cfc^/ra 



205 jOer^/r/ca/ya 



206 serpe/7fa/7a 



207 serpeni-ana 



Male Genitalia of Eucosma. 



For explanation of plate see page 280. 



