Three new species of Atkinsoniella (Hemiptera, Cicadellidae, Cicadellinae) from southwestern China

By

Jiang, Yan
Yu, Xiaofei
Yang, Maofa.

Type

Article

Date of Publication

2024

Original Publication

ZooKeys

Volume

1221

Pages

449--469

Subjects

Auchenorrhyncha , China , leafhopper , Morphology , taxonomy

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers

Identifiers

DOI: https://doi.org/10.3897/zookeys.1221.129125

 

Abstract

Three new species of the genus Atkinsoniella (Hemiptera: Cicadellidae: Cicadellinae), A. chongqingana Jiang & Yang, A. likuni Jiang & Yang and A. biostiolum Jiang & Yang, sp. nov., collected from southwestern China, are described and illustrated. The two new species, A. chongqingana Jiang & Yang, sp. nov. and A. likuni Jiang & Yang, sp. nov., are similar to A. nigrominiatula (Jacobi, 1944), A. latior Young, 1986, A. limba Kuoh, 1991, A. dormana Li, 1992, A. divaricata Yang, Meng & Li, 2017, A. peaka Yang, Meng & Li, 2017, and A. zizhongi Jiang & Yang, 2022 in appearances, but can be distinguished from these species by the characteristic of aedeagus, paraphysis, and pygofer. Atkinsonella biostiolum Jiang & Yang, sp. nov. can be distinguished from all the known Atkinsoniella species by its special color and markings, as well as males having one ostiole in the center of the base of each subgenital plate. A key to Atkinsoniella species from China is provided.