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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 | Sphaerioida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Sphaerium

species Sphaerium japonicum Westerlund, 1883: synonymy
     0 specimens + 2 Genbank vouchers

Sphaerium japonicum Westerlund, 1883
Westerlund, 1883. Nachr. Bl. Dtsch. Malak. Ges. 15(3/4): ??.

Sphaerium (Musculium) japonicumLee & Ó Foighil (2003)
Musculium japonicumSchultheiß et al. (2008), Clewing et al. (2013), Fuentealba-Jara et al. (2017), Saito et al. (2022)
Sphaerium japonicumBogan (2010), Bespalaya et al. (2017)

Sphaerium biwaense Mori, 1933
Mori, 1933. unknown publication: ??.

Sphaerium japonicum biwaenseSlugina (2006), Bogan (2010)
Sphaerium biwaenseIUCN (2011)

Taxonomic History (since 1900)

Sphaerium (Musculium) japonicumLee & Ó Foighil (2003)
Sphaerium japonicum biwaenseSlugina (2006), Bogan (2010)
Musculium japonicumSchultheiß et al. (2008), Clewing et al. (2013), Fuentealba-Jara et al. (2017), Saito et al. (2022)
Sphaerium japonicumBogan (2010), Bespalaya et al. (2017)
Sphaerium biwaenseIUCN (2011)

 
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