838 N. C. AGR. EXP. STA. BUL. 239 
yellow median line near anterior margin and a yellow spot behind postero- 
mesal eye angle; forewings brown with a spot in clavus at base, a round spot 
astride claval suture behind its midlength, and a spot in apical portions of an- 
teapical cells, yellow to bluish-gray; face, thoracic pleura, and legs yellow ex- 
cept a dark line bordering each dorsopleural carina. 
Holotype male, East of San Blas, Nayarit, Mexico, July 2, 1954 (R. E. 
Ryckman, C. P. Christenson, D. Spencer) and three females, Cuernavaca, 
Morelos, Mexico, May, 1945 (N. L. H. Krauss) on Eugenia Jambos L. 
(USNM). Three males, Cuernavaca, Morelos, Mexico, September 8, 1939 
(DeLong collection in OSU). 
A. indutula, n. sp. maybe separated readily from other species of Allogonia 
by the truncate male pygofer and by the aedeagus, which curves out of the 
median plane. 
118. Genus MANZUTUS Oman 
FicureEs 678, 679 
Manzutus Oman, 1949a:73. Type-species: Cicadella huachucana Ball, by original 
designation. . 
Length of male 7.0-11.4 mm, of female 7.3-11.3 mm. 
Head well produced with anterior margin narrowly rounded in dorsal view; 
median length of crown varying from one-half to more than three-fourths in- 
terocular width and from slightly more than one-third to slightly more than 
one-half transocular width, without a carina at transition from crown to face, 
ocelli located on a line between anterior eye angles, each approximately equi- 
distant from adjacent anterior eye angle and median line of crown, crown 
convex or slightly flattened, with or without (variable intraspecifically) a 
transverse concavity,across ocelli, crown without a median fovea, surface 
minutely rugose and with at least some lenticular impressions near middle of 
disk, lateral clypeal sutures extending onto crown and attaining ocelli; anten- 
nal ledges not protuberant, in lateral view with anterior margins oblique and 
varying from rectilinear to convex; face without a vertical lenticular sclerite 
bordering lateral clypeal suture on each side below eye, clypeus convex, mus- 
cle impressions distinct, transclypeal suture obsolete, clypellus not produced, 
its contour continuing profile of clypeus. 
Thorax with pronotal width equal to or less than transocular width of head, 
lateral margins parallel or slightly convergent anteriorly, dorsopleural carinae 
complete or nearly so, posterior margin concave, disk usually transversely 
rugose, not pubescent; scutellum usually transversely rugose behind trans- 
verse sulcus. Forewing without a membrane; veins elevated and distinct, with 
three closed anteapical cells of which the bases are located proximal to a 
transverse line drawn through claval apex (the areoles subdivided by super- 
numerary cross veins in some specimens), with four apical cells, the base of 
fourth located more proximally than base of third; forewing of female in rest 
position exceeding apex of ovipositor. Hindleg with femoral setal formula 
2:1:1; length of first tarsomere approximately equal to combined length of two 
vi 
