Revision of the Chinese Pachynotus Kollar & L. Redtenbacher, 1844 (Coleoptera, Curculionidae), with descriptions of two new species

By

Ren, Jinliang
Ren, Li
Zhang, Runzhi

Type

Article

Date of Publication

2024

Original Publication

ZooKeys

Volume

1197

Pages

153--169

Subjects

COI , Curculionidae , key , new species , Pachynotus , Xizang

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers

Identifiers

DOI: https://doi.org/10.3897/zookeys.1197.114969

 

Abstract

The Chinese species of the highland weevil genus Pachynotus is revised, including a single known species, P. lampoglobus Chao & Y.-Q. Chen, 1980, and the descriptions of two new species, P. pilosussp. nov. and P. arcuatussp. nov. All Chinese Pachynotus species occur in Xizang (Tibet), China, and a key to these species is presented. Additionally, the COI sequences of two species, P. lampoglobus and P. pilosussp. nov., are provided, with details of the genetic distance.