Page last updated
Wed 06 Nov 2024 |
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!
The nominal species (available and otherwise) in this synonymy are listed by usage rather than strictly by publication date. The primary sorting order is by the most recent year (since 1969) that the species name was treated as valid, and then nominal species are sorted secondarily by publication year. The taxonomic history of the valid species (since 1900) is listed at the bottom of the page.
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Unionoida | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Plethobasus species Plethobasus cyphyus (Rafinesque, 1820): nominal species 3 specimens available.
Obliquaria (Quadrula) cyphya Rafinesque, 1820
Rafinesque, 1820, Ann. Gén. Sci. Phys. 5 (13): 305 [also as ‘U. cyphia’].
Rafinesque, 1864, [in] Binney & Tryon, reprint: 49.
(correct name for Unio cyphia Rafinesque, 1820)
Type(s): LECTOTYPE ANSP_20239, River Ohio.
Obliquaria (Quadrula) cyphya — Rafinesque (1820)
Unio cyphia — Ferussac (1835)
Unio cyphius — Conrad (1840), Conrad (1853), Reeve (1864)
Quadrula cyphius — Agassiz (1852)
Unio scyphius — Küster (1861)
Unio (sec. Rotundaria) cyphya — Paetel (1890)
Unio (s.s.) cyphyus — Call (1900)
Pleurobema cyphya — Vanatta (1915)
Plethobasus cyphyus — Ortmann (1918), Ortmann & Walker (1922), Ortmann (1924), Ortmann (1925), ..., Klymus et al. (2020), FMCS (2021), Graf & Cummings (2021), Hopper et al. (2023)
Pleurobema (Plethobasus) cyphyum — Frierson (1927)
Plethobasus cyphus — Campbell et al. (2005)
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Unio compertus Frierson, 1911
Frierson, 1911, Nautilus 25(5): 53, pl. 3, middle & lower figs.
Type(s): LECTOTYPE UMMZ_80525, Holston River, Tennessee.
Unio compertus — Frierson (1911)
Pleurobema (sec. Plethobasus) compertum — Simpson (1914)
Plethobasus cyphyus compertus — Ortmann (1918), Ortmann (1924)
Pleurobema (Plethobasus) compertum — Frierson (1927)
Plethobasus compertus — Haas (1969)
Plethobasus cyphyus — R.I. Johnson (1980), Parmalee & Bogan (1998), Williams et al. (2008), Watters et al. (2009)
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Unio cyphia Rafinesque, 1820
Rafinesque, 1820, Ann. Gén. Sci. Phys. 5 (13): 305.
(incorrect original spelling of Obliquaria (Quadrula) cyphya Rafinesque, 1820)
Unio cyphia — Rafinesque (1820)
Unio cicatricosus — Ferussac (1835)
Margaron (Unio) æsopus — Lea (1852), Lea (1870)
Pleurobema (sec. Plethobasus) aesopus — Simpson (1900), Simpson (1914)
Plethobasus aesopus — Utterback (1915)
Plethobasus cyphyus — Ortmann & Walker (1922), Oesch (1984), Watters et al. (2009)
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Unio aesopus Green, 1827
Green, 1827, Contrib. Maclurian Lyceum 1: 46, fig. 3.
Unio aesopus — Green (1827), Ravenel (1834)
Unio æsopus — Lea (1829), Jay (1835), Hanley (1843), Lewis (1871), B.H. Wright (1888)
Unio cyphia — Ferussac (1835)
Margarita (Unio) aesopus — Lea (1836), Lea (1838)
Unio cyphius — Conrad (1840), Conrad (1853), Reeve (1864)
Unio (s.s.) Æsopus — Swainson (1840)
Margaron (Unio) æsopus — Lea (1852), Lea (1870)
Unio (Rotundaria) æsopus — Adams & Adams (1857)
Unio (sec. Rotundaria) cyphya — Paetel (1890)
Pleurobema (sec. Plethobasus) aesopus — Simpson (1900), Simpson (1914)
Unio (s.s.) cyphyus — Call (1900)
Pleurobema aesopus — Ortmann (1909), Ortmann (1910)
Pleurobema æsopus — Ortmann (1909)
Plethobasus aesopus — Ortmann (1912), Utterback (1915), Thiele (1934)
Pleurobema cyphya — Vanatta (1915)
Plethobasus cyphyus — Ortmann & Walker (1922), F.C. Baker (1928), Murray & Leonard (1962), Haas (1969), ..., Williams et al. (2008), Watters et al. (2009), Campbell & Lydeard (2012), Graf & Cummings (2021)
Pleurobema (Plethobasus) cyphyum — Frierson (1927)
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Unio cicatricosus Conrad, 1834
‘Say’ Conrad, 1834, New Fresh-Water Shells: ??.
‘Say’ Conrad, 1840, Monogr. Fam. Unionidae 2(13): 115, pl. 64.
(misidentified reference to Unio cicatricosus Say, 1829)
Unio cicatricosus — Conrad (1834)
Margarita (Unio) aesopus — Lea (1836), Lea (1838)
Margaron (Unio) æsopus — Lea (1852), Lea (1870)
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Unio scyphius Küster, 1861
‘Rafinesque’ Küster, 1861, Conchyl. Cab. 9(2): 181.
(error for Obliquaria (Quadrula) cyphya Rafinesque, 1820)
Unio scyphius — Küster (1861)
Pleurobema (sec. Plethobasus) aesopus — Simpson (1900), Simpson (1914)
Pleurobema (Plethobasus) cyphyum — Frierson (1927)
Plethobasus cyphyus — Haas (1969), Parmalee & Bogan (1998), Watters et al. (2009)
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Unio varicosus Lewis, 1871
‘Lea’ Lewis, 1871, Amer. J. Conch. 6: 219.
(misidentified reference to Unio varicosus Lea, 1831)
Unio varicosus — Lewis (1871)
Plethobasus cyphyus compertus — Ortmann (1918)
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Unio esopus de Gregorio, 1914
‘Green’ de Gregorio, 1914, Il Nat. Siciliano 2: 58.
(error for Unio aesopus Green, 1827)
Unio esopus — de Gregorio (1914)
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Plethobasus cyphus Campbell et al., 2005
‘Rafinesque’ Campbell et al., 2005, Invert. Biol. 124(2): 154.
(error for Obliquaria (Quadrula) cyphya Rafinesque, 1820)
Plethobasus cyphus — Campbell et al. (2005)
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Taxonomic History (since 1900)
Unio (s.s.) cyphyus — Call (1900)
Pleurobema (sec. Plethobasus) aesopus — Simpson (1900), Simpson (1914)
Pleurobema aesopus — Ortmann (1909), Ortmann (1910)
Pleurobema æsopus — Ortmann (1909)
Unio compertus — Frierson (1911)
Plethobasus aesopus — Ortmann (1912), Utterback (1915), Thiele (1934)
Pleurobema (sec. Plethobasus) compertum — Simpson (1914)
Unio esopus — de Gregorio (1914)
Pleurobema cyphya — Vanatta (1915)
Plethobasus cyphyus — Ortmann (1918), Ortmann & Walker (1922), Ortmann (1924), Ortmann (1925), ..., Klymus et al. (2020), FMCS (2021), Graf & Cummings (2021), Hopper et al. (2023)
Plethobasus cyphyus compertus — Ortmann (1918), Ortmann (1924)
Pleurobema (Plethobasus) cyphyum — Frierson (1927)
Pleurobema (Plethobasus) compertum — Frierson (1927)
Plethobasus compertus — Haas (1969)
Plethobasus cyphus — Campbell et al. (2005)
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Page updated: 08:49:21 Wed 06 Nov 2024 |
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