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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 | ... | Unionidae | Gonideinae | Contradentini | Lens

species Lens lugens (Drouët & Chaper, 1892): synonymy
     34 specimens

Unio fulvaster Drouët & Chaper, 1892
Drouët & Chaper, 1892. Mém. Soc. Zool. France 5: 154, pl. 6, figs. 11-13.
Drouët, 1893. J. de Conch. 41: 45.
Type(s): HOLOTYPE MNHN_IM-2000-1701, Borneo.

Nodularia (s.s.) fulvasterSimpson (1900)
Hyriopsis (s.s.) fulvasterSimpson (1914)
Contradens fulvasterHaas (1914), Haas (1969), Graf & Cummings (2007), Zieritz et al. (2018), Konopleva et al. (2019), Konopleva et al. (2019), Zieritz et al. (2020), Graf & Cummings (2021)
Uniandra fulvasterBogan (2010), Sahidin et al. (2021)
Lens lugensPfeiffer et al. (2021)

Unio lugens Drouët & Chaper, 1892
Drouët & Chaper, 1892. Mém. Soc. Zool. France 5: 147, pl. 5, figs. 1-3.
Drouët, 1893. J. de Conch. 41: 44.
Type(s): SYNTYPE MNHN_IM_2000-1739, Borneo.

Nodularia (s.s.) lugensSimpson (1900), Simpson (1914)
Contradens dimotus lugensHaas (1913)
Contradens ascia lugensHaas (1924)
Contradens asciaHaas (1969)
Lens lugensPfeiffer et al. (2021), Sahidin et al. (2021), Zieritz et al. (2024)

Unio saccellus Drouët & Chaper, 1892
Drouët & Chaper, 1892. Mém. Soc. Zool. France 5: 148, pl. 5, figs. 4-6.
Drouët, 1893. J. de Conch. 41: 43.
Type(s): SYNTYPES MNHN_IM_2000-1774, Borneo.

Nodularia (s.s.) sacellus [sic]Simpson (1900), Simpson (1914)
Contradens dimotus saccellusHaas (1913)
Contradens ascia sacellus [sic]Haas (1924)
Contradens asciaHaas (1969)
Lens lugensPfeiffer et al. (2021)

Unio sacellus Simpson, 1900
‘Drouet & Chaper’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 818.
Simpson, 1914. Descr. Cat. Naiades: 1011.
Haas, 1924. Abh. Senckenb. Naturf. Ges. 38: 198.
(error for Unio saccellus Drouët & Chaper, 1892)

Contradens dimotus saccellusHaas (1913)

Taxonomic History (since 1900)

Nodularia (s.s.) fulvasterSimpson (1900)
Nodularia (s.s.) lugensSimpson (1900), Simpson (1914)
Nodularia (s.s.) sacellus [sic]Simpson (1900), Simpson (1914)
Contradens dimotus lugensHaas (1913)
Contradens dimotus saccellusHaas (1913)
Hyriopsis (s.s.) fulvasterSimpson (1914)
Contradens fulvasterHaas (1914), Haas (1969), Graf & Cummings (2007), Zieritz et al. (2018), Konopleva et al. (2019), Konopleva et al. (2019), Zieritz et al. (2020), Graf & Cummings (2021)
Contradens ascia lugensHaas (1924)
Contradens ascia sacellus [sic]Haas (1924)
Contradens asciaHaas (1969)
Uniandra fulvasterBogan (2010), Sahidin et al. (2021)
Lens lugensPfeiffer et al. (2021), Sahidin et al. (2021), Zieritz et al. (2024)

 
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