Page last updated
Wed 1 October 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 | Unionoida | Unionoidea | Unionidae | Unioninae | Unionini

genus Pseudocuneopsis Huang, Dai, Chen & Wu et al., 2022: synonymy
     6 Recent freshwater species (6 total species)

Taxonomic History (since 1900)

Cuneopsis — Simpson (1900), Simpson (1914), Haas (1924), Haas (1969), Liu et al. (1979), ... Wu et al. (2020), Wu et al. (2020), Graf & Cummings (2021), Wu et al. (2021), Liu et al. (2022)
Pseudocuneopsis — Wu et al. (2022), Dai et al. (2023), Wu et al. (2023), Chen et al. (2023), Liu et al. (2023), ... Dai et al. (2024), Hou et al. (2025), Hou et al. (2025), Dai et al. (2025), Chen et al. (2025)