650 N. C. AGR. EXP. STA. BUL. 239 
Color of entire dorsum, including forewings, brown irregularly dotted with 
pale. Face, pleura, and legs as in A. fuscinula, n. sp., (above) except lora, 
which are pale. 
Holotype male and one female, Hacienda Maria, Cuzco, Peru, March 18, 
1952 (F. L. Woytkowski); one female, Marcapata, Peru (NCS). Two males 
and two females, Coroico, Bolivia (OSU). Holotype on indefinite loan to 
USNM from NCS. 
A. incompta, n. sp., is similar to A. chocona, n. sp., and A. mucidula (Jacobi) in 
the form of the pygofer, but is readily separated from both of these species by 
the aedeagal shaft being gradually curved posteriorly in its apical half. 
Acrulogonia resima, NEW SPECIES 
FicurRE 530, PAGE 649 
Length of male 6.4-6.9 mm. Head with median length of crown slightly 
more than six-tenths interocular width and slightly more than one-third trans- 
ocular width, crown in lateral view very slightly concave across ocelli. Pro- 
notum narrower than transocular width of head, forewings with texture trans- 
lucent. Male pygofer with a posterodorsal process which is decurved before 
pygofer apex and not as broad as apical rounded lobe of pygofer, the process 
acute apically, setae much more numerous than in A. incompta, n. sp.; plates 
slender and triangular, tapering gradually near midlength, weakly fused 
basally, not extending posteriorly nearly as far as pygofer apex, with small 
uniseriate macrosetae near midlength; style and connective much as in 
incompta, but connective Y-shaped with stem short; aedeagus curved dorsally 
except apex of shaft which is decurved, with an elongate slender acute un- 
paired dorsal process arising at midlength of shaft, a pair of lateral processes 
extending anteriorly at right angles to axis of shaft, each bifid with slender 
rami, and a pair of long slender tapering acute processes arising ventrally on 
shaft and extending apically, parallel to long axis of shaft, beyond its apex, 
the origin of the paired processes in a transverse line with base of the dorsal 
process. Female unknown. 
Color of dorsum as in incompta, face, pleura and legs pale tan, weakly and 
not distinctly marked with darker. 
Holotype male, Upper Courantyne River, September, 1935 (G. A. Hudson) 
(B.M.). One male, Alto Amapari, Territorio Amapéa, Brazil, October 8, 1957 
(J. Lane) (J. Lane collection). 
A. resima, n. sp., is close to A. incompta, n. sp., but is easily distinguished 
from this and from other species of the genus by the decurved pygofer process. 
Acrulogonia defectiva, NEW SPECIES 
FIGURE 532, PAGE 651 
Length of male 8.0 mm. Head with median length of crown approximately 
one-half interocular width and one-third transocular width, crown in lateral 
view not concave. Pronotum with width approximately equal to transocular 
