A new genus and species of grass specialist short-winged leafhopper from Chile and Argentina (Hemiptera: Cicadellidae: Deltocephalinae: Faltalini)

Campodonico Juan F., Zahniser James N.
Acta Entomologica Musei Nationalis Pragae 57(2): 381-390, 2017
Published online: 31st December 2017
Views: 233
Abstract: Ackbaria vermiformis gen. & sp. nov. (Deltocephalinae: Faltalini) is described from Chile (Bío Bío and Araucanía Regions) and Argentina (La Pampa and Entre Ríos Provinces). It is differentiated from other Faltalini by the following combination of characters: narrow and dorsoventrally compressed body, brachypterous, forewing without reticulate venation, male pygofer with ventroapical tooth and side with 10–15 macrosetae dorsoapically, and female pygofer with many macrosetae. Se describe Ackbaria vermiformis gen. & sp. nov. (Deltocephalinae: Faltalini) de Chile (Regiones del Bío Bío y la Araucanía) y Argentina (Provincias de La Pampa y Entre Ríos). El género se diferencia de los otros Faltalini por la siguiente combinación de caracteres: cuerpo angosto y dorsoventralmente comprimido, braquíptero, ala anterior sin venación reticulada, pygofer masculino con diente ventroapical y 10–15 macrosetas por lado, y pygofer femenino con numerosas macrosetas.
Key words: Auchenorrhyncha, Cicadomorpha, Faltala group, taxonomy, brachyptery, Poaceae, grassland, Andean region, Neotropical Region, South America
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