A new species of Jäch & Boukal, 1995 (Coleoptera, Elmidae) from south China.

作者信息

Bian Dongju, Hu Yuqi, Tong Yanfeng

机构信息

Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences Shenyang 110016 China.

University of Chinese Academy of Sciences, Beijing 100049, China University of Chinese Academy of Sciences Beijing 100049 China.

出版信息

Biodivers Data J. 2024 Mar 21;12:e117248. doi: 10.3897/BDJ.12.e117248. eCollection 2024.

BACKGROUND

Jäch & Boukal, 1995 is a member of the tribe Macronychini which has the following features: antennae short, 6-10 segmented, aedeagus long and cylindrical, paramere very small, slender or lacking. This genus currently comprises only three species. All species are distributed in China.

NEW INFORMATION

sp. nov. is reported from Guangdong, Guangxi and Jiangxi Provinces in China. Habitus and diagnostic features of the new species are illustrated.