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Thu 3 September 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!
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Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Quadrulini genus Megalonaias Utterback, 1915: synonymy
2 Recent valid species (2 total species) Taxonomic History (since 1900)Quadrula (sec. Crenodonta) — Simpson (1900), Simpson (1914)
Unio (s.s.) — Call (1900)
Unio (Crenodonta) — Martens (1900)
Quadrula — Simpson (1900), Ortmann (1909), Pilsbry (1910)
Crenodonta — Ortmann (1912), Haas (1929), Clench & Turner (1956)
Megalonaias — Utterback (1915), Ortmann & Walker (1922), Ortmann (1923), Ortmann (1924), Ortmann (1925), ... Czaja et al. (2023), Neemuchwala et al. (2023), Hopper et al. (2023), Hauck et al. (2023), FMCS (2025)
Truncilla — Ortmann & Walker (1922)
Lampsilis (Ligumia) — Frierson (1927)
Amblema (Megalonaias) — Frierson (1927), Haas (1930)
Amblema (s.s.) — Frierson (1927)
Amblema (sec. Megalonaias) — Thiele (1934)
Amblema — Goodrich & van der Schalie (1937), Davis & Fuller (1981), Vidrine (1993)
Ligumia — Haas (1969)
Tritogonia — ITIS (2012)
M. — Marshall et al. (2018)
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