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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Unionoida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Toxolasma lividum

nominal species Unio castus var. mirus de Gregorio, 1914

de Gregorio, 1914, Il Nat. Siciliano 2: 57.
(intro'd as intra-sp. of Unio castus Lea, 1860)

= Toxolasma lividum

Taxonomic Opinions

+ Toxolasma lividum Rafinesque, 1831 — MolluscaBase, 2024
= Unio castus var. mirus de Greg. — de Gregorio, 1914

Page updated: 08:35:43 Tue 01 Jul 2025