362 N. C. AGR. EXP. STA. BUL. 239 
Ladoffa arcuata, NEW SPECIES 
FiGURE 290 
Length of male 7.7-8.2 mm, of female 6.9-7.5 mm. Head with median 
length of crown from eight-tenths to more than nine-tenths interocular width 
and from slightly less than one-half to slightly more than one-half transocular 
width; clypeus slightly flattened medially at midlength; muscle impressions 

FIGURES 289, 290.—289, Ladoffa dependens, n. sp. (a, e, f, from holotype; p from 
topotype; g from specimen from Los Amates, Guatemala; r from Costa 
Rica; s from Alto Vera Paz, Guatemala): p, Forewing; q, 7, s, aedeagus from 
lateral view. 290, L. arcuata, n. sp. (specimen from Morales, Costa Rica); p, 
Forewing. 
