AMERICAN MOTHS OF THE SUBFAMILY PHYCITINAE 



377 



Figures 272-274. — Males. 



272. Ceracanthia mamella (Dyar), specimen 



from type locality, aedeagus omitted; 

 272a, aedeagus; 272b, sternite of 

 eighth abdominal segment. 



273. Ceracanthia vepreculella Ragonot, type; 



273a, aedeagus; 273b, gnathos; 273c, 

 anellus; 273d, sternite of eighth ab- 

 dominal segment. 



274. Megarthria peterseni (Zeller), specimen 



from Guatemala; 274a, aedeagus; 

 274b, anellus; 274c, ventrolateral tufts 

 and sternite of eighth abdominal seg- 

 ment, showing two views of the bent, 

 digitate pocket of sternite. 



