中国毛足象属（鞘翅目：象甲科：隐喙象亚科）的修订及三个新物种的描述

Revision of the Chinese Geotragus Schoenherr with description of three new species (Coleoptera: Curculionidae: Entiminae).

作者信息

Ren Li, Alonso-Zarazaga Miguel A, Zhang Runzhi

机构信息

Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, No. 1 Beichen West Road, Chaoyang District, Beijing 100101, China. renl,

出版信息

Zootaxa. 2013;3619:161-82. doi: 10.11646/zootaxa.3619.2.5.

DOI:10.11646/zootaxa.3619.2.5

PMID:26131472

Abstract

The Chinese representatives of the entimine weevil genus Geotragus are here revised, including redescriptions of the two previously known species, G. himalayanus Boheman, 1845 and G tuberculatus Chen, 1990, and descriptions of three new species from the Hengduan Mountains, Yunnan province, China: G. brevidens sp. nov., G. declivis sp. nov. and G. rugosus sp. nov.. Diagnostic characters of the genus, a key to Chinese species of Geotragus and a checklist of the now 11 known world species are also provided.

摘要

本文对中国地象属（Geotragus）象甲的种类进行了修订，包括重新描述了之前已知的两个物种，即喜马拉雅地象（Geotragus himalayanus Boheman，1845）和陈氏地象（G. tuberculatus Chen，1990），并描述了来自中国云南省横断山脉的三个新物种：短齿地象（G. brevidens sp. nov.）、斜地象（G. declivis sp. nov.）和皱地象（G. rugosus sp. nov.）。文中还提供了该属的鉴别特征、中国地象属物种检索表以及目前已知的11种世界地象属物种的名录。