MUSSELpdb | valid gen. Arcuatula synonymy

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Page last updated
Thu 17 July 2025

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!

Bivalvia | Mytiloida | Mytiloidea | Mytilidae

genus Arcuatula Lamy, 1919: synonymy
8 Recent valid species (8 total species)

Arcuatula Lamy, 1919
Lamy, 1919. Bull. Mus. Hist. Nat. 25: 173.
(intro'd as sub-gen. of Modiola Lamarck, 1801)
Type species: Modiola arcuatula Hanley, 1844 (tautonomy) = Arcuatula arcuatula

Lamya Soot-Ryen, 1958
Soot-Ryen, 1958. Ann. Natal Mus. 14(2): 342.
Type species: Modiola capensis Krauss, 1848 = Arcuatula capensis

Taxonomic History (since 1900)

Brachidontes — Brandt (1974), Bogan (2010), Graf (2013)
Arcuatula — Huber (2010)

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