CICADELLINAE: PART 2. NEW WORLD CICADELLINI J2-/ 
from Honduras (fig. 262c-f,h), but with basal portion of paraphyses greatly ex- 
panded at origin of rami. 
Color of crown, pronotum, and scutellum deep black, of forewings brownish 
black, with a series of triangular markings along anterior margin of crown, a 
diagonal line over each ocellocular area, a hastate marking with its apex near 
posterior margin of crown and its base in basal half of clavus (wings at rest), 
an oval transcommissural marking in apical half of clavus, and a broad costal 
area which widens posteriorly, yellow, the last crossed by three diagonal and 
one transverse dark markings, a narrow oval yellow marking in corium near 
apex of claval suture, a narrow red line beginning in basal half of clavus and 
extending along its margin, crossing claval suture and extending posteriorly to 
point opposite base of oval yellow marking described above, a diagonal short 
linear red marking laterad of apical portion of preceding red line and ex- 
tending apically slightly beyond it, with an irregular red blotch in apical por- 
tions of inner two anteapical cells, a narrow, transverse, slightly oblique red 
stripe extending from outer margin of second anteapical cell, gray; face, ven- 
ter, legs, and thoracic pleura, yellow, except a longitudinal black stripe on 
proepimeron bordering dorsopleural carina. 
Holotype male, Coroico, Bolivia (D. M. DeLong collection, OSU). 
D. euthemis, n. sp., can be separated from the other species of the genus by 
its much larger size, by the expanded paraphyses, and by the lack of a me- 
dian coronal fovea. The form of the paraphyses is suggestive of a derivation 
from symmetrical paraphyses. 
Diedrocephala erupa, NEW SPECIES 
FIGURE 264 
Length of male 7.8 mm, of female 7.8-8.4 mm. Head with median length of 
crown equal to or slightly greater than interocular width and from almost six- 
tenths to less than seven-tenths transocular width, disk of crown with a dis- 
tinct median fovea; antennal ledges, in lateral view, each with anterior margin 
very slightly convex and almost vertical. Pronotum with disk transversely 
rugose. Other external characters and female genital structures as in generic 
description. Male genitalia much as in present illustration of D. variegata 
(Fabricius) from Honduras (fig. 262c-f, A), but with paraphyses more like 
specimen illustrated from Callanga, Peru (fig. 263), with posteroventral py- 
gofer margin less convex (fig. 264c) and without an apicoventral aedeagal 
angle. 
Ground color of crown and pronotum black, crown with three vittae at 
apex, a vitta before each lateral clypeal suture, a narrow diagonal stripe on 
each ocellocular area, a transverse marking along hind margin and a con- 
nected much narrower median line, yellow; pronotum with median area 
broadly and a number of small discal spots, yellow, the yellow of the median 
area shining through the transparent disk; scutellum and forewings pale ivory 
to yellow, basal angles of scutellum, a broad longitudinal stripe on forewing 
from humeral margin across basal three-fourths of clavus, extending thence 
diagonally to base of inner apical cells, its corial portion bearing two slender 
