Chaetocnema deqinensis. A Male habitus B Prothorax, dorsal view C Head, frontal view D1–D2 Adeagus, ventral view D3 Adeagus, lateral view E Apical part of Adeagus, dorsal view F Vaginal palpus G Spermatheca H Tignum.

 
 
  Part of: Ruan Y, Konstantinov AS, Ge S, Yang X (2014) Revision of Chaetocnema semicoerulea species-group (Coleoptera, Chrysomelidae, Galerucinae, Alticini) in China, with descriptions of three new species. ZooKeys 463: 57-74. https://doi.org/10.3897/zookeys.463.8147