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Page last updated
Thu 3 September 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!

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Bivalvia | Unionida | Hyrioidea | Hyriidae | Hyriinae | Castaliini | Castalia

species Castalia stevensi (H.B. Baker, 1930): synonymy
     37 specimens

Tetraplodon stevensi H.B. Baker, 1930
H.B. Baker, 1930. Occ. Pap. Mus. Zool. Univ. Mich. (210): 63, pl. 32-33, figs. B.
Type(s): HOLOTYPE ANSP_125531A, Yuruari River, Venezuela.

Tetraplodon stevensiH.B. Baker (1930)
Castalia stevensiHaas (1931), Haas (1932), Morretes (1949), Haas (1969), Bogan & Hoeh (2000), ... Santos-Neto et al. (2016), Santos-Neto et al. (2018), Olivera-Hyde et al. (2020), Graf & Cummings (2021), Campbell & Lydeard (2026)
Castalia (s.s.) ambigua multisulcataModell (1950)
Castalia multisulcataRamírez et al. (2003), Simone (2006)
Castalia __Hoeh et al. (2009)

Taxonomic History (since 1900)

Tetraplodon stevensiH.B. Baker (1930)
Castalia stevensiHaas (1931), Haas (1932), Morretes (1949), Haas (1969), Bogan & Hoeh (2000), ... Santos-Neto et al. (2016), Santos-Neto et al. (2018), Olivera-Hyde et al. (2020), Graf & Cummings (2021), Campbell & Lydeard (2026)
Castalia (s.s.) ambigua multisulcataModell (1950)
Castalia multisulcataRamírez et al. (2003), Simone (2006)
Castalia __Hoeh et al. (2009)

 
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