| Page last updatedSun 07 Sep 2025
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  | 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! This page reports the specimens in the MUSSELpdb and provides a map if geocodes are known. The taxonomic history reports the record of different names and combinations that have been applied to this species (and its synonyms) since 2007. The MUSSEL Project Database has moved to a new server, with a new URL! The new address for this page is: https://musselpdb.org/db.php?ty=validsp&id=432 Search the database pages:
 
 |  | Unionoida | Hyrioidea | Hyriidae | Hyriinae | Rhipidodontini | Diplodon species Diplodon caipira (Ihering, 1893): specimens1 nominal species
 Range: Upper Paraná, Brazil. | Map of Georeferenced Specimens
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 Brazil |  
  |  ZMB_41023
 Piracicaba
 |  SMF_3874
 Tanque Paraiso, b. Piracicaba, Geb. d. Rio Tiete, Sao Paulo, Bras.
 |  |  | PUCRS_MCP_8221 Brazil: São Paulo: São Joaquim da Barra: (Río de la Plata - Paraná - Grande - Sapucaí): : RS 03, Sub-bacia do Rio Sapucaí, Munic. São Joaquim da Barra PUCRS_MCP_8222 Brazil: São Paulo: São Joaquim da Barra: (Río de la Plata - Paraná - Grande - Sapucaí): : RS 03, Sub-bacia do Rio Sapucaí, Munic. São Joaquim da Barra CM_61.12979 Tanque Paraiso, b. Piracicaba, Geb. d. Rio Tiete, Sao Paulo, Bras. |  |  | Page updated: 08:21:36 Sun 07 Sep 2025 |  |