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Page last updated
Thu 3 September 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!

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Bivalvia | Venerida | Cyrenoidea | Cyrenoididae | Polymesoda

species Polymesoda floridana (Conrad, 1846): synonymy
     1 specimen

Cyrena floridana Conrad, 1846
Conrad, 1846. Proc. Acad. Nat. Sci. 3(1): 23, pl. 1, fig. 1.

Cyrena (Pseudocyrena) floridanaDall (1903)
Polymesoda floridanaWoRMS (2012), OBIS (2012)

Cyrena salmacida Morelet, 1851
Morelet, 1851. Test. Nov. 2: 26.

Polymesoda (Cyrenocapsa) salmacidaMartens (1900)
Polymesoda salmacidaContreras-Arquieta (2000), Czaja et al. (2023)
Geloina salmacidaOBIS (2012)

Cyrena maritima d’Orbigny, 1853
d’Orbigny, 1853. Hist. phys., polit. et natur. Cuba 2: 280, pl. 21, figs. 47-50.
(renamed Cyrena cubensis Prime, 1865)

Cyrena (Pseudocyrena) floridanaDall (1903)
Polymesoda (Pseudocyrena) maritimaThiele (1934)
Polymesoda (Pseudocyrena) cubensisOlsson (1961)
Polymesoda maritimaTurgeon et al. (1998), Park & Ó Foighil (2000), Kim et al. (2005), ITIS (2012)
Polymesoda floridanaWoRMS (2012)
Geloina maritimaOBIS (2012)

Cyrena cubensis Prime, 1865
Prime, 1865. Smithsonian Misc. Coll. (145): 29.
(new name for Cyrena maritima d’Orbigny, 1853)

Cyrena (Pseudocyrena) floridanaDall (1903)
Polymesoda (Pseudocyrena) cubensisOlsson (1961)

Cyrena protexta Conrad, 1869
Conrad, 1869. Amer. J. Conch. 5: 107, pl. 12, fig. 3.

Cyrena (Pseudocyrena) floridanaDall (1903)

Cyrena donaciformis Sowerby, 1878
Sowerby, 1878. Conch. Icon. 20: pl. 19, fig. 108.

Cyrena (Pseudocyrena) floridanaDall (1903)

Cyrena salmacida var. subrostrata Fischer & Crosse, 1894
Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(16): 643, pl. 61, fig. 7.
(intro'd as intra-sp. of Cyrena salmacida Morelet, 1851)

Taxonomic History (since 1900)

Polymesoda (Cyrenocapsa) salmacidaMartens (1900)
Cyrena (Pseudocyrena) floridanaDall (1903)
Polymesoda (Pseudocyrena) maritimaThiele (1934)
Polymesoda (Pseudocyrena) cubensisOlsson (1961)
Polymesoda maritimaTurgeon et al. (1998), Park & Ó Foighil (2000), Kim et al. (2005), ITIS (2012)
Polymesoda salmacidaContreras-Arquieta (2000), Czaja et al. (2023)
Polymesoda floridanaWoRMS (2012), OBIS (2012)
Geloina salmacidaOBIS (2012)
Geloina maritimaOBIS (2012)

 
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