28 
13% 
188. 
189. 
190. 
191. 
1d: 
19a 
194. 
19D; 
N. C. AGR. EXP. STA. BUL. 239 
Face, crown, and pronotum unmarked yellow; forewing purple with three 
conspicuous spots yellow to paler purple; aedeagus with paired ante- 
apical ventral process ......... Pawiloma, new genus (in part), page 729 
Without the above combination of characters ....................... 188 
Paraphyses with stalk slender, as long as, or longer than rami; aedeagus 
without processes or with an unpaired ventral process 
Kogigonalia, new genus (in part), page 207 
Paraphyses with basal portion short and transverse; aedeagus with dor- 
soapical processes or without processes but with a well developed dor- 
soapical lobe #ilR MS a 189 
Aedeagus with a pair of dorsoapical processes 
Gettogonalia, new genus, page 524 
Aedeagus without processes, with a large dorsoapical lobe 
Caragonalia, new genus, page 244 
Paraphyses present and appearing contorted, or asymmetrical in form 
and in position Of rami... «40+ +. s-s4<+ 04+ 0s 0 ul one 191 
Paraphyses absent, or present and symmetrical in form but asymmetrical 
IN position OF TAMA ....5.60. cee ese e eye a een enn 192 
Paraphyses with one of rami membranous basally, aedeagus with basal 
apodemes relatively short (fig. 730); crown of head marked in a lin- 
ear pattern (fig. 730a) 
Graphocephala Van Duzee (in part), page 849 
Paraphyses with rami not membranous; aedeagus with basal apodemes 
very long (fig. 843f); crown of head not so marked 
Caldwelliola, new genus, page 1039 
Genitalia with paraphyses usually present (absent in some species of 
Juliaca Melichar): ¢.+ inedxanvevn sens fee ‘o> de «qe 193 
Genitalia with paraphyses usually absent (present in an undescribed spe- 
cies of Kapateira, new genus) \.... 2... S02. ds ee ee 202 
Species green or yellowish-green; crown with median dark marking(s) 
Chlorogonalia, new genus (in part), page 573 
Species not green or yellowish-green, or if so then crown with paired 
markings or transverse markings, or none, forewings not marked as 
ADOVE: Fis. i sees vce ble ba Ek ewes ce ep he tee a eee 194 
Specimens green or yellowish-green; crown marked with a pair of black 
spots (occasionally absent) (Old World species) 
Cicadella Latreille, page 569 
Specimens variously colored, but not as above (New World 
SPECIES) is Veter inh Geek Ys NW Ec cen vss eae ets 3 elo 195 
Plates extending posteriorly as far as pygofer apex; species often marked 
with transverse bands on pronotum or forewings, or black with yellow 
or ivory spots on forewings ........ Juliaca Melichar (in part), page 443 
Plates not extending posteriorly as far as pygofer apex; species often 
marked with longitudinal bands on pronotum and crown, or with di- 
agonal orange stripes on forewings ...........«.-...s.sne 196 
