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 | ... | Hyriidae | Hyriinae | Rhipidodontini | Diplodon

species Diplodon pfeifferi (Dunker, 1848): specimens
     1 available nominal species synonym

Recent Taxonomic Opinions

Diplodon pfeifferi — Pereira et al. (2014), Graf & Cummings (2021)
Diplodon multistriatus — Miyahira et al. (2019)

Range

Rio Negro (Atlantic drainage), Rio de Janeiro, Brazil.

Map of Georeferenced Specimens

Brazil