Page last updated
Thu 07 Mar 2019

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!

This page lists the nominal species (available and otherwise) currently circumscribed under the valid name.

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Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Psorula

species Psorula usumasintae (Crosse & Fischer, 1892): synonymy
     7 specimens available.

Unio usumasintae Crosse & Fischer, 1892
Crosse & Fischer, 1892, J. de Conch. 40: 294 [as ‘usumasintæ’].
Fischer & Crosse, 1894, Miss. Sci. Mexique, Rech. Zool. 2(15): 574, pl. 63, fig. 4; pl. 67, fig. 5 [as ‘usumasintæ’].
(renamed Unio usumacintae Martens, 1900)

Unio usumacintae Martens, 1900
Crosse & Fischer, 1892, J. de Conch. 40: 294 [as ‘usumasintæ’].
Martens, 1900, Biol. Centr.-Amer., Moll.: 500 [as ‘usumacintæ’].
(new name for Unio usumasintae Crosse & Fischer, 1892)

Page updated: 14:14:08 Thu 07 Mar 2019

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