AMERICAN MOTHS OF THE SUBFAMILY PHYCITINAE 



355 



Figures 178-180. — Males. 



178. Hemiptilocera chinographella Ragonot; 



178a, aedeagus; 178b, apex of aedea- 

 gus, showing bent and spined cornutus 

 in another view; 178c, transtilla; 178d, 

 modified sternite and hair tufts of 

 eighth abdominal segment; 178e, basal 

 segments of antenna. 



179. Hemiptilocera plumigerella (Ragonot), 



type; 179a, aedeagus; 179b, transtilla; 

 179c, sternite and tufts of eighth 

 abdominal segment. 



180. Hemiptilocera bigrana (Zeller); 180a, 



aedeagus; 180b, transtilla; ]80o, tufts 

 and modified sternal plates of eighth 

 abdominal segment. 



