CICADELLOIDEA — INDEX TO GENERA AND SPECIES 259 



usambarensis Melichar, Igerna 14 150 



usitata Beamer, Erythroneura 17 1326 



usitata R & DeL, Idona 17 208 



usitata R & DeL, Kunzeana 17 201 



usnus Beime, Coulinus 10 303 



ussuriensis Melichar, Sorhoanus . 10 1473 



ustulata Uhler, Agalliana 14 153 



ustulatus M & R, Idiocerus 16 196 



"utahensis Hepner, Scaphytopius 10 2322 



utahna Beamer, Zygina 17 1436 



utahna Hepner, Aligia 10 1738 



utahna Osborn, Athysanella 10 1622 



utahnus Ball, Dixianus 10 573 



utahnus B & P, Idiocerus 16 200 



utahnus Lawson, Limotettix 10 159 



utrica D & DeL, Empoasca 17 548 



uvalda D & DeL, Empoasca 17 548 



uvaldeana Knull, Erythroneura 17 1326 



uvarovi Zachvatkin, Selenocephalus 15 168 



uvaroviana Zachvatkin, Empoasca 17 551 



uzelii Melichar, Chiasmus 8 217 



vaccinii De Long, Scaphytopius 10 2307 



vaccinii & B, Ophiola . 10 195 



vaccinii Van Duzee, Ophiola 10 212 



vaccinium De Long, Scaphytopius 10 2307 



vacillans McAtee, Parallaxis 17 105 



vacua Knull, Erythroneura 17 1327 



vacunus Crumb, Chlorotettix 10 1072 



vaecors Kirkaldy, Neodartus 3 208 



vaedulcis Kirkaldy, Neodartus ^ 3 208 



vafer Knull, Laevicephalus 10 1853 



vaga Johnson, Erythroneura 17 1164 



vaga Melichar, Cicadula 10 2024 



vagabunda Knull, Erythroneura 17 1165 



vagans Distant, Scaphoideus 10 2150 



vagans Melichar, Microgoniella 1 89 



vagata Melichar, Oncometopia 1 590 



vagatus Melichar, Raphirhinus 1 537 



vaginata Kirschbaum, Cicadula 10 2024 



vaginata Stal, Ledromorpha 4 99 



vagus Ball, Idiocerus 16 188 



vagus B & T, Telusus 10 1812 



valdiviana Berg, Agallia 14 60 



valens B & T, Deltocephalus 10 1197 



valga De Long, Ballana 10 835 



valida Knull, Erythroneura 17 1327 



valida Walker, Stenocotis 4 113 



validinervis Fieber, Empoasca 17 587 



validinervis Kirschbaum, Macustus 10 232 



validus Crowder, Texananus 10 690 



vallesiaca Cerutti, Cicadella 17 664 



vallicola Lindberg, Erythroneura 17 1107 



