1104 N.C. AGR. EXP. STA. BUL. 239 
yellowish except for a pair of dark spots on each lateral margin of the 
scutellum (the disk of the scutellum was obscured by a pin-hole) and dark 
commissural margins of the forewings. The dark spots on the head, mentioned 
in the original description (and which caused Signoret to doubt that it 
belonged to his ‘‘Tettigonia’’ which was the equivalent of the Cicadellinae) are 
ocelli. 
Tettigonia transfuga Fowler (1899d:247) is known to me only from the female 
lectotype, an additional female, and a teneral male, all in the BM. It is prob- 
ably correctly placed in the Graphocephala generic group instead of in the 
Oragua generic group. 

FIGURES 903-905.—903, Tettigonia verticalis Signoret, lectotype (from specimen 
from Colombia, in NMV): p, Dorsal view (see text; broken lines are limits of 
membranous wing apices). 904, Tettigonia virgaticeps Fowler (from specimen 
from Teapa, Tabasco, in BM). 905, Tettigonia xanthonota Signoret (from 
specimen from Rio de Janeiro, Brazil, in MMB). 
