Page last updated
9 August

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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 search fields. Either way, you win!

Taxa known only as fossils are highlighted in gray. Those without representatives in fresh waters are highlighted in gold.



Bivalvia | Unionoida | Unionidae

NOTICE! This version of the MUSSELpdb online is no longer supported or up-to-date. It will be removed from this web site in the summer of 2019.

Click here to view these data in the current, updated version. Or, click here to browse from the starting page.

Acuticosta Simpson, 1900: species
  View generic synonymy: 1 genus-level nomen

*Acuticosta chinensis (Lea, 1868)
5 synonyms | 20 specimens
Distribution: Jiangsu to Hunan provinces in the Yangtze Basin.
Red List Status: least concern. GenBank: nucleotides available.
*Acuticosta jianghanensis He & Zhuang, 2013
1 species-level nomen
Distribution: Yangtze River, China.
*Acuticosta retiaria (Heude, 1883)
5 synonyms | 8 specimens
Distribution: Yangtze Basin, China.
Red List Status: least concern. GenBank: nucleotides available.
*Acuticosta sichuanica Zeng & Liu, 1989
1 species-level nomen
Distribution: Described from Sichuan Province, China.
*Acuticosta trisulcata (Heude, 1883)
1 species-level nomen | 1 specimen
Distribution: Yangtze Basin, China.
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