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Page last updated
Tue 04 Jan 2022

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.

Search the database pages:

Unionoida | Unionoidea | Unionidae | Ambleminae | Quadrulini | Cyclonaias

species Cyclonaias succissa (Lea, 1852): nominal species
     2 specimens available.

Unio succissus Lea, 1852
Lea, 1852, Trans. Amer. Phil. Soc. 10 [O. 5]: 275 [31], pl. 21, fig. 32.
Lea, 1852, Proc. Amer. Phil. Soc. 5: 252. [nomen nudum]
Type(s): HOLOTYPE USNM_84574, W Florida.

Unio succissusLea (1852), B.H. Wright (1888)
Margaron (Unio) succissusLea (1852), Lea (1870)
Unio (Lampsilis) succissusAdams & Adams (1857)
Unio succisusSowerby (1866)
Quadrula (sec. Fusconaia) succissaSimpson (1900), Simpson (1914)
Fusconaia succissaOrtmann (1923), Ortmann (1925), Burch (1975), Davis et al. (1981), ..., Graf & Cummings (2007), Cummings & Graf (2010), ITIS (2012), Szumowski et al. (2012)
Quadrula (Fusconia) succissaFrierson (1927)
Fusconaia succissusClench & Turner (1956)
Fusconaia succissa succissaHaas (1969)
Quadrula succissaSerb et al. (2003), Williams et al. (2008), Bogan (2010), IUCN (2011), Williams et al. (2011), Haag (2012), Williams et al. (2014)
Rotundaria succissaCampbell & Lydeard (2012), Campbell & Lydeard (2012)
Amphinaias succissaITIS (2013)
Cyclonaias succissaWilliams et al. (2017), Johnson et al. (2018), Lopes-Lima et al. (2019), Graf & Cummings (2021)

Quadrula (sec. Fusconaia) wrightii Simpson, 1914
Simpson, 1914, Descr. Cat. Naiades: 868.

Quadrula (sec. Fusconaia) wrightiiSimpson (1914)
Quadrula (Fusconia) succissa-wrightiiFrierson (1927)
Fusconaia succissusClench & Turner (1956)
Fusconaia succissa wrightiiHaas (1969)
Fusconaia succissaBurch (1975)
Quadrula succissaWilliams et al. (2011), Williams et al. (2014)
Cyclonaias succissaLopes-Lima et al. (2019)

Unio cacao Lea, 1859
Lea, 1859, Proc. Acad. Nat. Sci. 11: 154.
Lea, 1860, Jour. Acad. Nat. Sci. 4 [O. 8]: 344, pl. 56, fig. 169.
Type(s): HOLOTYPE USNM_85724, Choctahatchee R., W. Florida.

Unio cacaoLea (1859), B.H. Wright (1888)
Margaron (Unio) cacaoLea (1870)
Quadrula (sec. Fusconaia) succissaSimpson (1900), Simpson (1914)
Quadrula (Fusconia) succissaFrierson (1927)
Fusconaia succissusClench & Turner (1956)
Fusconaia succissa succissaHaas (1969)
Fusconaia succissaBurch (1975)
Quadrula succissaWilliams et al. (2008), Williams et al. (2011), Williams et al. (2014)
Cyclonaias succissaLopes-Lima et al. (2019)

Unio succisus Sowerby, 1866
‘Lea’ Sowerby, 1866, Conch. Icon. 16: pl. 33, sp. 174.
(reference to Unio succissus Lea, 1852; error for Unio succissus Lea, 1852)

Unio succisusSowerby (1866)
Quadrula (sec. Fusconaia) succissaSimpson (1900)
Quadrula (Fusconia) hebetataFrierson (1927)

Taxonomic History (since 1900)

Quadrula (sec. Fusconaia) succissaSimpson (1900), Simpson (1914)
Quadrula (sec. Fusconaia) wrightiiSimpson (1914)
Fusconaia succissaOrtmann (1923), Ortmann (1925), Burch (1975), Davis et al. (1981), ..., Graf & Cummings (2007), Cummings & Graf (2010), ITIS (2012), Szumowski et al. (2012)
Quadrula (Fusconia) succissaFrierson (1927)
Quadrula (Fusconia) hebetataFrierson (1927)
Quadrula (Fusconia) succissa-wrightiiFrierson (1927)
Fusconaia succissusClench & Turner (1956)
Fusconaia succissa succissaHaas (1969)
Fusconaia succissa wrightiiHaas (1969)
Quadrula succissaSerb et al. (2003), Williams et al. (2008), Bogan (2010), IUCN (2011), Williams et al. (2011), Haag (2012), Williams et al. (2014)
Rotundaria succissaCampbell & Lydeard (2012), Campbell & Lydeard (2012)
Amphinaias succissaITIS (2013)
Cyclonaias succissaWilliams et al. (2017), Johnson et al. (2018), Lopes-Lima et al. (2019), Graf & Cummings (2021)

Page updated: 09:25:22 Tue 04 Jan 2022

 
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