562 N. C. AGR. EXP. STA. BUL. 239 
width and from three-tenths to almost one-third transocular width, antennal 
ledges in lateral view with anterior margins .rectilinear or slightly convex. 
Thorax with pronotal width greater than transocular width of head. Male 
plates with uniseriate macrosetae; style extending posteriorly much farther 
than apex of connective, narrowly rounded at apex; aedeagus extending 
posterodorsally, only slightly curved, narrowest slightly beyond base in both 
lateral and ventral views, without processes; paraphyses with rami slender 
and tapering, crossed near base, curved dorsally. 
Crown with median black vitta very broad and with lateral margins con- 
vergent anteriorly, the median vitta at posterior margin of head with width 
approximately equal to the combined widths of yellow vittae which separate it 
from the anteocular black vitta on each side; the yellow vittae extending 
posteriorly as in F. optata, n. sp. (above); corial yellow vitta not extending as 
far anteriorly as axillary sclerites, but with its anterior end opposite mid- 
length of scutellum (with wing in repose); transverse apical band not inter- 
rupted, extending from costal margin into inner apical cell, midcostal marking 
absent or amber; face varying from entirely black to pale except clypeus and 

462e 

462h 
FIGURES 461, 462.—461, Fusigonalia pachaca, n. sp. (p, 9, from specimen from 
Yungas de la Paz, Bolivia; r from Mons6n Valley, Peru): p, Aedeagus and 
paraphyses, from lateral view; g, the same, from ventral view; r, forewing 
apex. 462, F. decurvata, n. sp., holotype; (A from caudoventral view). 
