Diagnostic features of Zaitzevia sichuanensis sp. nov. A head, dorsal view B pronotum, dorsal view C elytra D prosternal process E metaventrite. Scale bars: 1 mm (C); 0.25 mm (A, B, D, E). Note: red arrow of C granulate carinae of elytra; red arrow of E impressions and median sulcus of metaventrite.

 
 
  Part of: Jiang R-X, Chen X-S (2023) Three new species of the genus Zaitzevia Champion, 1923 (Coleoptera, Elmidae) from China. ZooKeys 1174: 191-206. https://doi.org/10.3897/zookeys.1174.101046