666 N. C. AGR. EXP. STA. BUL. 239 
In the USNM specimen, the wing coloring is darker and marked with 
brick-red to dull yellowish brown markings instead of the typical markings of 
the above description. S. vermiculata, n. sp., is quite different from the other 
species in the genus in its extremely short styles, in its greatly reduced pygofer 
process, and in the shape of its aedeagus. 
Selvitsa buscki, NEW SPECIES 
FIGURE 543 
Length of male 8.7 mm, of female 8.5 mm. Head with median length of 
crown from approximately one-third to slightly less than four-tenths inter- 
ocular width, and approximately one-fourth transocular width, crown with a 
slight concavity across ocelli; transclypeal suture incomplete, clypellus with 
apical portion scarcely curved posteroventrally, almost continuing contour of 
clypeus. Forewing with veins distinct, base of fourth apical cell more proximal 
than base of third, with or without a fifth apical cell. Other external charac- 
ters as in S. tenofa, n. sp. 


YY 
FIGURE 543.—Selvitsa buscki, n. sp., holotype (only aedeagal apex shown in g): 
p, Male pygofer apex from dorsal view. 
