702 N. C. AGR. EXP. STA. BUL. 239 
Tettigonia aequa Fowler is interpreted here in the sense of the lectotype male 
which was dissected. The lectotype of Tettigonia recta Fowler has also been 
studied, and is synonymized after a study which included examination of the 
male genitalia. The style apices differ somewhat in the two type-specimens, 
but I consider these intraspecific variations. 
The type-locality of Sibovia sagata (Signoret) is Mexico, but there were no 
specimens of this species in NMV at the time I visited there. Specimens in 
MHNP were from localities other than Mexico. I think Signoret’s illustration 
of this species can only apply to specimens which occur in southern Brazil 
FIGURE 572.—Sibovia taeniatifrons (Schmidt) (e, p, from specimen from 
Chanchamayo, Peru; g, from Tungurahua, Ecuador; remainder from 
Ecuador; h from ventral view): p, Aedeagus and paraphyses, from lateral 
view; g, apical portion of forewing. 

