CICADELLINAE: PART 2. NEW WORLD CICADELLINI 599 

FIGURES 490, 491.—490, Plesiommata alcorni Beamer (from specimen from 
Nayarit, Mexico; setae not shown in c): p, Male pygofer from dorsal view. 
491, P. mollicula (Fowler) (a from specimen from Tubac, Arizona; remainder 
from Cuernavaca, Mexico; plate not shown in c; base of anal tube shown in 
f): p, Sternal abdominal apodeme. 
