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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 | ... | Hyriidae | Hyriinae | Rhipidodontini | Diplodon

species Diplodon solisianus (d’Orbigny, 1835): synonymy
     29 specimens

Unio solisiana d’Orbigny, 1835
d’Orbigny, 1835. Mag. Zool. 5(61-62): 36.
d’Orbigny, 1846. Voyage dans l’Amérique Méridionale 5: 604, pl. 69, figs. 1-3.
Type(s): BMNH_1854-9-4-48, Rio de la Plata, near Buenos Aires, Argentina.

Diplodon (Cyclomya sec. Bulloideus) solisianusSimpson (1900), Simpson (1914)
Unio solisianaCorsi (1900)
Diplodon (Bulloideus) solisianusHaas (1931), Haas (1969)
Diplodon (Rhipidodonta) variabilisBonetto (1965), Figueiras (1965)
Diplodon solisianusParodiz (1968), Pereira et al. (2014), Mansur et al. (2020), Graf & Cummings (2021)
Rhipidodonta variabilisSimone (2006)

Diplodon (Bulloideus ?) perfragilis Marshall, 1923
Marshall, 1923. Proc. U.S. Nat. Mus. 63(2485): 2, pl. 1, figs. 3-4; pl. 2, figs. 1-3.
Type(s): HOLOTYPE (ORIG. DESIG.) USNM_346801, Colonia, Uruguay.

Diplodon (Rhipidodonta) variabilisBonetto (1965), Figueiras (1965)
Diplodon variabilisParodiz (1968)
Diplodon (Bulloideus) solisianusHaas (1969)
Rhipidodonta variabilisSimone (2006)

Unio solsiana Sowerby, 1866
‘d’Orbigny’ Sowerby, 1866. Conch. Icon. 16: pl. 51, sp. 268.
(error for Unio solisiana d’Orbigny, 1835)

Unio soliciana Bonetto, 1965
‘d’Orbigny’ Bonetto, 1965. Anais Congr. Lat.-Amer. Zool. 2: 48.
(error for Unio solisiana d’Orbigny, 1835)

Taxonomic History (since 1900)

Diplodon (Cyclomya sec. Bulloideus) solisianusSimpson (1900), Simpson (1914)
Unio solisianaCorsi (1900)
Diplodon (Bulloideus) solisianusHaas (1931), Haas (1969)
Diplodon (Rhipidodonta) variabilisBonetto (1965), Figueiras (1965)
Diplodon solisianusParodiz (1968), Pereira et al. (2014), Mansur et al. (2020), Graf & Cummings (2021)
Diplodon variabilisParodiz (1968)
Rhipidodonta variabilisSimone (2006)

 
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