| Page last updated
Wed 04 Dec 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!
This page documents data for Studer (1820), such as genera and species attributed to that publication (including known misspellings, misidentifications, and other unavailable names) as well as taxonomic opinions, if available. Taxonomic opinions refer to uses of genera and species as valid and invalid in that work.
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Publication information
Studer, S. 1820. Systematisches Verzeichniss der bis jetzt bekannt gewordenen Schweizer-Conchylien. 32 pp.
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Attributed Species Names
Cyclas minima Studer, 1820
Draparnaud, 1806, Hist. Moll. France: pl. 10, figs. 11-12 [as ‘Cyclas fontinalis’]. [in part]
Studer, 1820, System. Verzeich. bekannt geword. Schweizer-Conchylien: 29.
(new name for Cyclas fontinalis Draparnaud, 1806)
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Unio sinuatus Studer, 1820
Schröter, 1779, Gesch. Flußconch.: 182, pl. 2, fig. 2 [Mya testa crassa]. [non-binomial]
Studer, 1820, System. Verzeich. bekannt geword. Schweizer-Conchylien: 30.
(homonym of Unio sinuata Lamarck, 1819)
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Unio inflatus Studer, 1820
Draparnaud, 1806, Hist. Moll. France: pl. 11, figs. 2. [in part]
Studer, 1820, System. Verzeich. bekannt geword. Schweizer-Conchylien: 30.
(misidentified reference to Unio pictorum Draparnaud, 1806)
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Unio dilatatus Studer, 1820
Bruguière, 1797, Encycl. Méth. 2: pl. 249, fig. 4a-b [as Unio sp.].
Studer, 1820, System. Verzeich. bekannt geword. Schweizer-Conchylien: 30.
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Cyclas nucleus Studer, 1820
Studer, 1820, System. Verzeich. bekannt geword. Schweizer-Conchylien: 29.
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Unio planus Studer, 1820
Studer, 1820, System. Verzeich. bekannt geword. Schweizer-Conchylien: 30.
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Unio rostratus Studer, 1820
Studer, 1820, System. Verzeich. bekannt geword. Schweizer-Conchylien: 30.
(homonym of Unio rostrata Lamarck, 1819)
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Unio ovatus Studer, 1820
Schröter, 1779, Gesch. Flußconch.: pl. 3, figs. 2.
Studer, 1820, System. Verzeich. bekannt geword. Schweizer-Conchylien: 30.
(homonym of Unio ovatus Say, 1817)
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Taxonomic Opinions
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Page updated: 11:23:14 Wed 04 Dec 2024 |
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