CICADELLINAE: PART 2, NEW WORLD CICADELLINI 993 
Crown and pronotum as in reversa; scutellum olive-yellow with vermiculate 
black lines delimiting two pairs of areoles near unmarked median area, and 
with a small black spot near each basal angle; forewings as in reversa; face 
pale with a narrow median clypeal black line continuing almost to apex of 
clypellus, clypeal muscle impressions entirely black near dorsal margin of 
face, partially black below; proepimeron with an incomplete dark line adjoin- 
ing dorsopleural carina and with ventral margin narrowly black; legs pale. 
Holotype male and one female, Mexico (Baker collection in USNM). 
G. obversa is most readily separated from G. reversa, to which it is closely 
related, by the almost truncate form of the apical margin of the pygofer of the 
male, and from reversula by the form of the aedeagus. 
Graphogonalia reversula, NEW SPECIES 
FicurE 807, pace 992 
Length of male 5.9-6.0 mm, of female 6.0-6.4 mm. Head with median 
length of crown from slightly more than seven-tenths to slightly more than 
three-fourths interocular width and from slightly less than one-half to slightly 
more than one-half transocular width. Male pygofer with posterodorsal 
margin narrowly rounded, with a dorsoapical process extending anteriorly, as 
in G. reversa, n. sp.; other genital characters as in reversa, except aedeagus 
which has a pair of lobes on the dorsal apodemes, and is very strongly convex 
basiventrally. Color much as in_ reversa. 
Holotype and one additional male and one female, La Ceiba, Honduras, 
September 24, 1916 (F. J. Dyer); one female, La Ceiba, October 24, 1916 
(USNM). | 
Graphogonalia vulgaris, NEW SPECIES 
FiguRE 809, PAGE 992 
Length of male 4.8-5.1 mm, of female 5.5-5.7 mm. Head with median 
length of crown varying from approximately seven-tenths to more than eight- 
é 
: 
tenths interocular width and from slightly less than one-half to six-tenths 
transocular width. Male pygofer with a process arising basidorsally and ex- 
tending posteriorly, slightly decurved before apex; aedeagus with shaft of uni- 
form width through most of its length, surface with scalelike sculpturing, 
aedeagal processes slender, paired, lanceolate, symmetrical, arising at base of 
shaft and appressed to it; paraphyses with paired elongate slender symmetri- 
cal rami. 
Crown, pronotum and scutellum olive, the pronotum variably suffused with 
green in some specimens; crown with an apical black spot and marked with 
narrow black lines in a double band parallel to anterolateral margins but 
joined together before attaining middle leaving a median postapical pale 
—areole, and with a black trident on posterior half of crown; pronotum with 
inconstant narrow black markings near anterior margin; scutellum with four 
longitudinal narrow dark lines on anterior portion and two such lines on 
