Page last updated
Wed 06 Nov 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.

Search the database pages:

Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Quadrulini | Quadrula

species Quadrula fragosa (Conrad, 1836): synonymy
     1 specimen available.

Margarita (Unio) fragrosus Lea, 1836
‘Con.’ Lea, 1836, Synopsis Fam. Naiades: 14 [corrected in the errata].
(error for Unio fragosus Conrad, 1836)

Unio fragosus Conrad, 1836
Conrad, 1836, Monogr. Fam. Unionidae 1(2): 12, pl. 6, fig. 2.
Conrad, 1853, Proc. Acad. Nat. Sci. 6: 249.

Unio tragosus Hanley, 1843
‘Conrad’ Hanley, 1843, Illustr. Descr. Cat. Rec. Bivalve Shells: 178, pl. 20, fig. 40.
(error for Unio fragosus Conrad, 1836)

Quadrula fragosa Scammon, 1906
‘Conrad’ Scammon, 1906, KS Univ. Sci. Bull. 3(9): ??.
(reference to Unio fragosus Conrad, 1836)

Page updated: 11:01:38 Wed 06 Nov 2019

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