CICADELLINAE: PART 2. NEW WORLD CICADELLINI 821 
hak OO2C 
663e 

663i 
FIGURES 662, 663.—662, Isogonalia sexlineata (Signoret) (see also fig. 661) VY 
from specimen from Jalapa, Mexico; remainder from E] Salvador): p, Basal 
portion of second valvula; g, apical portion of same; 7, tooth near base of 
same; s, tooth near apex of same. 663, J. praeterita (Fowler) (a, 1, from lec- 
totype; remainder from specimen from Nepantla, Mexico). 
