10. 
He 
174 
CICADELLINAE: PART 2. NEW WORLD CICADELLINI 485 
Plates abruptly truncate or abruptly rounded apically (figs. 398d and q) 
IVETNCGAIBVIEW. ware oth, fiardts.siee Ook ees os ead es larvatula (Breddin) (fig. 398) 
Plates not so 
Aedeagus with a pair of retrorse processes on shaft (figs. 399f and 
Ce en a ee, eee rs. are 4 
Seem Us without anteapicakshalt processes. .. se. oc + sede a Ge 5 
Plates longer and each with a dorsal convexity near midlength in lat- 
sg oc so MQ woes vos os 0 longula (Osborn) (fig. 399) 
Plates shorter and each with a small anteapical convexity (fig. 400c) 
retrorsa, N. Sp., page 489 
. Pygofer with a pair of conspicuous processes arising posteroventrally, 
curved gradually dorsally and slightly anteriorly (fig. 401c) 
grapta, n. sp., page 491 
Pygofer without process or if present, then arising apically, dorsoapical- 
ly, ventromedially, or dorsomedially and extending medially ......... 6 
Pygofer with a pair of apical or anteapical processes extending medially 
(not merely angular modifications of pygofer apex itself) (figs. 402p, 
RMR O2) lees Soper ne) YS ee on dic raat Aina nsae aha oh 
Pygofer with apex unmodified, or narrowed and angular, or lobate, not 
iemeeiedrocesses extending medially .........<sa0.-fapecue- = Pee 13 
. Aedeagus in lateral view almost straight (fig. 402/) 
braccatula Jacobi (fig. 402) 
Aedeagus much more strongly curved in lateral view ...............--. 8 
Pygofer process in dorsal view short, tightly curved (fig. 403) 
semilucida, n. sp., page 492 
Pygofer process much narrower in dorsal or caudoventral view, not as 
(ow oars Ged a Cpa tees, era een arene aCe tee cee Ser : 
Pygofer elongate and slender in lateral view, apical margin very sharp- 
ly rounded in lateral view (figs. 404c and 405c) ...............0-005- 10 
Pygofer with apical margin much more broadly rounded or truncate in 
PRESS AOTC) okie ere oie epic ohn time sue» A ee od ge 11 
Pygofer in lateral view with an anteapical concavity on posteroventral 
Pe AUS) Fe te ee ee ee yee es attenuata (Osborn) (fig. 404) 
Pygofer in lateral view with postéroventral margin convex anteapically 
apulia (Distant) (fig. 405) 
Pygofer in caudoventral view with apex angulate apically (fig. 4006p) 
bicornuta, n. sp., page 495 
Pygofer in caudoventral view rounded apically ........-..+-.++++++05- 12 
Pygofer in ventral view with apical process comparatively long and 
curved through 90°; crown of head with median line dark 
charapensis, n. sp., page 497 
Pygofer in caudoventral view with apical process much shorter (fig. 
408p); crown of head with median line not dark 
brevicorne, n. sp., page 497 
