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Page last updated
Mon 10 Feb 2020

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 lists the nominal species (available and otherwise) currently circumscribed under the valid name.

Search the database pages:

Bivalvia | Unionoida | Hyrioidea | Hyriidae | Hyriinae | Hyriini | Prisodon

species Prisodon obliquus Schumacher, 1817: synonymy
     153 specimens available.

Prisodon obliquus Schumacher, 1817
Schumacher, 1816, Overs. Dansk. Vid. Selsk. Forhandl. Kjobehhaven 1816: 7. [nomen nudum]
Schumacher, 1817, Essai. Nouv. Syst.: 139, pl. 11, fig. 2.

Prisodon obliquusSchumacher (1816), Schumacher (1817), F. Baker (1913), Haas (1916), Haas (1931), Parodiz & Bonetto (1963), Haas (1969), Haas (1969), Heard & Guckert (1970), Mansur & Valer (1992), Ramírez et al. (2003), Graf & Cummings (2006), Simone (2006), Lasso et al. (2009), Bogan (2010), IUCN (2011), Pereira et al. (2014), Santos-Neto et al. (2016)
Margarita (Unio) syrmatophorusLea (1836)
Margaron (Triquetra) subviridisLea (1852), Lea (1870)
Triquetra obliquaMörch (1853), H. Adams (1866)
Prisodon (s.s.) obliquusSimpson (1900), Simpson (1914), Thiele (1934), Graf & Cummings (2007)

Hyria recta Sowerby, 1869
Sowerby, 1869, Conch. Icon. 17: pl. 5, sp. 10.

Hyria rectaSowerby (1869)
Margaron (Triquetra) subviridisLea (1870)
Prisodon (s.s.) rectusSimpson (1900)
Prisodon (s.s.) rectaSimpson (1914)
Prisodon rectusMorretes (1949), Haas (1969)
Prisodon obliquusSimone (2006)

Hyria avicularis Lamarck, 1819
Lamarck, 1819, Hist. Natur. Anim. sans Vert. 6: 82, sp. 1, var. [a]. [in part]
Type(s): UNKNOWN MNHN_MPL_0019, La variété [b] vient du cabinet de Lisbonne. Je la crois du Brésil . The [b] variety comes from the cabinet of Lisbon. Brazil I think].

Hyria avicularisLamarck (1819), Children (1823), Wood (1828), Jay (1835), Swainson (1840), Hanley (1843), Hupé (1857), Sowerby (1869), Ihering (1890)
Diplodon caudatusSpix & Wagner (1827)
Hyria syrmatophoraLea (1834), Küster (1856)
Margarita (Unio) syrmatophorusLea (1836)
Margaron (Triquetra) subviridisLea (1852), Lea (1870)
Triquetra obliquaMörch (1853)
Prisodon (s.s.) obliquusSimpson (1900), Simpson (1914)
Prisodon obliquusHaas (1916), Haas (1969), Simone (2006)
Paxyodon syrmathophorusRamírez et al. (2003)

Hyria intermedia Gray, 1825
Gray, 1825, Ann. Phil. 9: 138.

Hyria intermediaGray (1825)

Diplodon furcatum Spix & Wagner, 1827
Spix in Spix & Wagner, 1827, Test. Fluv. Brasil.: pl. 27, figs. 1-2.

Diplodon furcatumSpix & Wagner (1827)
Diplodon caudatusSpix & Wagner (1827)
Margarita (Unio) syrmatophorusLea (1836)
Margaron (Triquetra) subviridisLea (1852), Lea (1870)
Hyria avicularisHupé (1857), Sowerby (1869), Ihering (1890)
Prisodon (s.s.) obliquusSimpson (1900), Simpson (1914)
Prisodon obliquusHaas (1916), Haas (1969), Simone (2006)

Unio caudatus Spix & Wagner, 1827
Spix & Wagner, 1827, Test. Fluv. Brasil.: 35, pl. 27, figs. 1-2.

Unio caudatusSpix & Wagner (1827)
Diplodon caudatusSpix & Wagner (1827)
Margarita (Unio) syrmatophorusLea (1836)
Margaron (Triquetra) subviridisLea (1852), Lea (1870)
Hyria syrmatophoraKüster (1856)
Hyria avicularisHupé (1857), Sowerby (1869), Ihering (1890)
Prisodon (s.s.) obliquusSimpson (1900), Simpson (1914)
Prisodon obliquusHaas (1969), Simone (2006)

Diptodon [sic] fuscatum Lea, 1836
‘Spix’ Lea, 1836, Synopsis Fam. Naiades: 11.
(error for Diplodon furcatum Spix & Wagner, 1827)

Diptodon fuscatumLea (1836)

Hyria elongata Swainson, 1841
Gray, 1825, Ann. Phil. 9: 138 [as ‘elongatum’]. [nomen nudum]
Swainson, 1840, Treat. Malacol.: 284, 380. [nomen nudum]
Swainson, 1841, Ex. Conch.: 29, pl. 24.

Hyria elongataSwainson (1840), Swainson (1841)
Margarita (Unio) syrmatophorusLea (1836)
Hyria avicularisHanley (1843), Sowerby (1869)
Margaron (Triquetra) subviridisLea (1852), Lea (1870)
Hyria syrmatophoraKüster (1856)
Triquetra elongataAdams & Adams (1857)
Prisodon (s.s.) obliquusSimpson (1900), Simpson (1914)
Prisodon obliquusHaas (1916), Haas (1969), Simone (2006)

Hyria castelnaudii Hupé, 1857
Hupé, 1857, [in] Castelnau, Amim. Nouv. Rares d’Amer. Sud: 81, pl. 16, fig. 1.

Hyria castelnaudiiHupé (1857), Sowerby (1869)
Margaron (Triquetra) subviridisLea (1870)
Prisodon (s.s.) castelnaudiSimpson (1900), Simpson (1914)
Prisodon obliquus castelnauiIhering (1910)
Prisodon castelnaudiOrtmann (1921), Morretes (1949)
Prisodon obliquusHaas (1931), Haas (1969), Simone (2006)

Unio ortonii Lea, 1868
Lea, 1868, Proc. Acad. Nat. Sci. 20: 161.
Type(s): HOLOTYPE USNM_703563, River Napo, Ecuador.

Unio ortoniiLea (1868)
Margaron (Unio) ortoniiLea (1870)
Prisodon (Hyriana) ortoniiSimpson (1900), Simpson (1914)
Prisodon obliquusHaas (1931), Haas (1969), Simone (2006)

Prisodon obliquus castelnaui Lea, 1870
‘Hupé’ Lea, 1870, Synopsis Fam. Naiades: 25 [as ‘Hyria castelnauii’].
‘Hupé’ Ihering, 1910, Abh. Senckenb. Naturf. Ges. 32: 135.
(error for Hyria castelnaudii Hupé, 1857)

Prisodon obliquus castelnauiLea (1870)

Prisodon audatus Simone, 2006
‘Wagner’ Simone, 2006, Land. Freshw. Moll. Brazil.: 251.
(error for Unio caudatus Spix & Wagner, 1827)

Prisodon audatusSimone (2006)
Prisodon obliquusSimone (2006)

Page updated: 11:29:41 Mon 10 Feb 2020

 
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