Page last updated
Thu 17 July 2025

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

Bivalvia | ... | Unionidae | Gonideinae | Gonideini | Guiunio

species Guiunio rarus Chen, Li, Dai & Wu in Dai et al., 2025: specimens
     1 available nominal species synonym

Recent Taxonomic Opinions

Guiunio rarus — Dai et al. (2025)

Range

Zhongduhe River, Guangxi, China.

Map of Georeferenced Specimens

China

25_NCU_XPWU_GR001. Zhongduhe River, Luzhai County, Liuzhou City, Guangxi Zhuang Autonomous Region, China, 24.60754°N, 109.80318°E