Two new species of the Longitarsus violentus group from China (Coleoptera, Chrysomelidae, Galerucinae, Alticini)

By

Liang, Zulong
Konstantinov, Alexander S, 1955-
Ruan, Yong-Ying
Li, Zhi-Qiang
Huang, Zhengzhong
Ge, Siqin

Type

Article

Date of Publication

2023

Original Publication

ZooKeys

Volume

1181

Pages

111--123

Subjects

Beijing , Flea beetles , Palearctic , taxonomy , Xinjiang

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers

Identifiers

DOI: https://doi.org/10.3897/zookeys.1181.110538

 

Abstract

Two new species of Longitarsus Latreille, 1829 from China are described: L. pekingensis Liang, Konstantinov & Ge, sp. nov. (Beijing) and L. xinjiangensis Liang, Konstantinov & Ge, sp. nov. (Xinjiang). Images of dorsal and lateral habitus, pronotum, head, and male and female genitalia are provided. The records of Longitarsus violentus Weise, 1893 and Longitarsus weisei Guillebeau, 1895 in China are discussed. Holotypes of L. marguzoricus Konstantinov in Konstantinov & Lopatin, 2000 and L. violentoides Konstantinov in Konstantinov & Lopatin, 2000 are illustrated with images of pronotum and median lobe of aedeagus. A key to species of L. violentus species group is provided.