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Mussel of the
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Page last updated
6 March 2025

Mussel of the Month

The 2025 Mussels of the Month, so far...

March 2025

Margaritifera falcataThe March 2025 Mussel of the Month is Margaritifera falcata. Margaritifera (Margaritiferidae) is a widely distributed genus of seven Recent species, found in North America, North Eurasia, and East Asia.

For this post, we’ll review the current state of our knowledge regarding the phylogenetic position of the Family Margaritiferidae.

February 2025

Simpsonasus nankingensisThe February 2025 Mussel of the Month is Simpsonasus nankingensis. Simpsonanus (Unionidae) is a monotypic genus known from the Lower Yangtze in China (East Asia).

This month, we’ll review the recent taxonomic turmoil associated with this species, and then point out how the MUSSEL Project Web Site has useful resources to deal with (and discover!) classification conundra.

January 2025

Plethobasus cicatricosusThe January 2025 Mussel of the Month is Plethobasus cicatricosus. Plethobasus is a genus of three species known from the Ohio and upper Mississippi basins of North America.

Classification & Geography: Unionidae, North America
Topic: Classification of the genus Plethobasus.

 
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