Page last updated
Mon 04 May 2020

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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nominal species Unio mutatus form obscurus Mousson, 1849

Mousson, 1849, Land-Süßw.-Moll. Java: 92, pl. 16, fig. 1. [infra-subsp.]
(homonym of Unio obscurus Lea, 1838; intro'd as intra-sp. of Unio mutatus Mousson, 1849)

= Contradens contradens

Taxonomic Opinions

+ Contradens contradens (Lea, 1838) — (van Benthem Jutting, 1953)
+ Unio mutatus Mouss. — (Mousson, 1849)

Page updated: 12:42:23 Mon 04 May 2020

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