652 N. C. AGR. EXP. STA. BUL. 239 
width of head, forewings with texture translucent. Male pygofer with postero- 
dorsal margin terminating in a short triangle that extends mesad but is not 
differentially sclerotized, and not nearly as broad as the apical portion of the 
pygofer below, posterior pygofer margin broadly and regularly convex below 
this process, setae comparatively numerous for the genus, arising on apical 
half of pygofer; plates triangular, broad for the genus, weakly fused basally, 
not extending posteriorly nearly as far as pygofer apex, setae not uniseriate; 
style and connective as in A. incompta, n. sp., but with connective Y-shaped, 
very broad; aedeagus long and slender, curved regularly dorsad, with a pair of 
slender acute retrorse processes arising laterally on shaft beyond its mid- 
length, with a pair of short apical rounded processes extending slightly 
beyond apex of shaft. Female unknown. 
Color of crown, anterior portion of pronotum and of scutellum rich brown 
with pale spots and vermiculations and with a darker area bordering apex of 
crown in dorsal view, remainder of pronotum and forewings darker brown 
with small pale spots of irregular size, with most of the longitudinal veins of 
the corium and veins bordering apical cells red; clypeus and clypellus dark 
with a median longer, and a shorter lateral, paler stripe on each side of cly- 
peus and a pale spot on each side of clypellus, a spot on each lorum and 
posterior margin of genae, pale, remainder of face dark, venter and legs from 
pale tan to dark brown. 
Holotype male, Colombia, 1942 (L. Richter) on indefinite loan to USNM 
from NCS. 
A. defectiva, n. sp., may be separated from other species in the genus by the 
form of the male pygofer process, which is merely an undifferentially 
sclerotized lobe that extends mesad. 
Acrulogonia ordinaria, NEW SPECIES 
FiGuRE 533, PAGE 653 
Length of male 7.3-7.6 mm. Head with median length of crown slightly 
more than one-half interocular width and approximately one-third trans- 
ocular width, crown in lateral view slightly concave across ocelli. Pronotum 
with width equal to transocular width of head, forewings with texture trans- 
lucent. Male pygofer with a strong acute process arising anteapically, ex- 
tending posteriorly beyond pygofer apex, but not nearly as wide as adjoining 
posterior lobe of pygofer, pygofer with numerous setae on apical half; plates 
slender and triangular, weakly fused basally, not extending posteriorly nearly 
as far as pygofer apex, each with uniseriate macrosetae in apical two-thirds of 
length; style and connective as in A. incompta, n. sp.; aedeagus with shaft curv- 
ed dorsally, except apical portion, with a pair of lanceolate lateral processes 
arising near base of shaft, extending dorsally and slightly anteriorly ap- 
proximately as far as apex of shaft, and a Y-shaped ventral process arising be- 
tween bases of preceding processes, the arms of the “Y” extending slightly 
beyond apex of shaft. Female unknown. 
Color brown sprinkled with dull white spots on several sizes, with a pair of 
darker markings on crown and with two transparent spots on each corium, 
