MICROLEPIDOPTERA OF JUAN FERNANDEZ ISLANDS — CLARKE 37 



of the component colors and markings. The genitalia of minima, 

 because of the development of the vinculum, easily separate it from 

 the other species. It is probably more closely related to grisea than 

 to any of the other species. In addition to the differences in the 

 vincula of the two species, minima can be separated from grisea by 

 the imusually long aedeagus mth its long, slender, pointed process. 



Juania derelicta, new species 



Figure 30 



Alar expanse 11 mm. 



Labial palpus buff; second and third segments suffused grayish 

 fuscous on outer side. Head, thorax, and ground color of forewing 





30a 



Figure 30. — Juania derelicta, new species: 30, ventral view of male genitalia with left harpe 

 and aedeagus removed; 30a, aedeagus. 



