726 N. C. AGR. EXP. STA. BUL. 239 





LEED I 
os 
Vp 
ee 
FIGURE 593.—Balacha melanocephala (Signoret) (a, 6, from specimen from 
Chaco, Paraquay; c-f, from Formosa, Argentina; remainder from Rio 
Grande do Sul, Brazil): p, Aedeagus from lateral view; q, forewing; 7, 
basalmost teeth of second valvula. 
