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

FIGURES 79, 80.—79, Dilobopterus instratus (Fowler) (a, 1, from the lectotype of 
Tettigonia larvata Fowler; f from the lectotype of instratus, base of aedeagus 
not shown). 80, D. costalimai, n. sp. (a, e, from holotype; remainder from 
specimen from Bellavista, Argentina; A from dorsal view): p, Paraphyses 
from dorsal view; g, pygofer, left side, from dorsal view. 
