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Page last updated
Thu 04 Jul 2019

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 | Unionoidea | Unionidae | Rectidentinae | Contradentini | Contradens

species Contradens contradens (Lea, 1838): synonymy
     454 specimens available.

Unio contradens Lea, 1838
Lea, 1836, Synopsis Fam. Naiades: addenda. [nomen nudum]
Lea, 1838, Trans. Amer. Phil. Soc. 6 [O. 2]: 75, pl. 18, fig. 58.
Type(s): HOLOTYPE USNM_85185, [Java].

Unio javanus Lea, 1840
Lea, 1840, Proc. Amer. Phil. Soc. 1: 285.
Lea, 1842, Trans. Amer. Phil. Soc. 8 [O. 3]: 220, pl. 18, fig. 37.
Type(s): HOLOTYPE USNM_85187, Java.

Unio exilis Dunker, 1846
Dunker, 1846, Z. Malak. 3: 109.
Mousson, 1849, Land-Süßw.-Moll. Java: 92, pl. 16, fig. 3.

Unio mutatus Mousson, 1849
Mousson, 1849, Land-Süßw.-Moll. Java: 92, pl. 16, figs. 1-2.

Unio mutatus form curvatus Mousson, 1849
Mousson, 1849, Land-Süßw.-Moll. Java: 92 pl. 16, fig. 2. [infra-subsp.]
(homonym of Unio bonelli var. curvata Rossmässler, 1842; intro'd as intra-sp. of Unio mutatus Mousson, 1849)

Unio mutatus form inflatus Mousson, 1849
Mousson, 1849, Land-Süßw.-Moll. Java: 92. [infra-subsp.]
(homonym of Unio inflatus Barnes, 1823; intro'd as intra-sp. of Unio mutatus Mousson, 1849)

Unio mutatus form obscurus Mousson, 1849
Mousson, 1849, Land-Süßw.-Moll. Java: 92, pl. 16, fig. 1. [infra-subsp.]
(homonym of Unio obscurus Lea, 1838; intro'd as intra-sp. of Unio mutatus Mousson, 1849)

Unio ascia Hanley, 1856
‘Benson, MS’ Hanley, 1856, Cat. Rec. Bivalve Shells, Suppl.: 385, pl. 23, fig. 20.
Type(s): LECTOTYPE MCZ_17046, Penang, India.

Unio rusticus Lea, 1856
Lea, 1856, Proc. Acad. Nat. Sci. 8: 93.
Lea, 1857, Jour. Acad. Nat. Sci. 3 [O. 6]: 294 [14], pl. 25, fig. 7.
Type(s): LECTOTYPE USNM_84082, Siam.

Unio tumidulus Lea, 1856
Lea, 1856, Proc. Acad. Nat. Sci. 8: 93.
Lea, 1857, Jour. Acad. Nat. Sci. 3 [O. 6]: 295 [15], pl. 25, fig. 9.
Type(s): LECTOTYPE USNM_84712, Siam.

Unio sumatrensis Lea, 1859
Lea, 1859, Proc. Acad. Nat. Sci. 11: 153.
Lea, 1860, Jour. Acad. Nat. Sci. 4 [O. 7]: 239 [57], pl. 34, fig. 118.
(homonym of Unio sumatrensis Dunker, 1852; renamed Unio dimotus Lea, 1870)
Type(s): HOLOTYPE USNM_84059, Sumatra.

Unio mederianus Küster, 1861
‘Mousson’ Küster, 1861, Conchyl. Cab. 9(2): 242, pl. 80, fig. 7.

Unio inornatus Reeve, 1865
‘Lea’ Reeve, 1865, Conch. Icon. 16: pl. 29, sp. 147; errata.
(misidentified reference to Unio inornatus Lea, 1856)

Unio paivanus Morelet, 1865
Morelet, 1865, J. de Conch. 13: 227.
Type(s): HOLOTYPE BMNH_93-2-4-1738, Siam.

Unio asperulus Lea, 1866
Lea, 1866, Proc. Acad. Nat. Sci. 18: 133.
Lea, 1868, Jour. Acad. Nat. Sci. 6 [O. 12]: 280, pl. 38, fig. 94.
Type(s): HOLOTYPE USNM_84078, Siam.

Unio cambojensis Sowerby, 1866
Sowerby, 1866, Conch. Icon. 16: pl. 42, sp. 231.
Type(s): LECTOTYPE BMNH_1965148, Camboja.

Margaron (Unio) versus Lea, 1870
‘Lea’ Reeve, 1865, Conch. Icon. 16: pl. 29, sp. 147 [as ‘Unio inornatus’].
Lea, 1870, Synopsis Fam. Naiades: 46.

Unio dimotus Lea, 1870
Lea, 1870, Synopsis Fam. Naiades: 30.
(new name for Unio sumatrensis Lea, 1859)

Unio paivaeanus Morelet, 1875
Morelet, 1875, Séries Conch. 4: 353 [as ‘paivæanus’].
Morlet, 1889, J. de Conch. 37: 164 [as ‘paivæanus’].
(error for Unio paivanus Morelet, 1865)

Unio fischerianus Morlet, 1883
Morlet, 1883, J. de Conch. 31: 109, pl. 4, fig. 6.
Type(s): SYNTYPE MNHN_MP_0019, Cambodge.

Unio dautzenbergi Morlet, 1889
Morlet, 1889, J. de Conch. 37: 163, 190, pl. 8, fig. 5.

Unio semidecoratus Morlet, 1889
Morlet, 1889, J. de Conch. 37: 164, 192, pl. 8, fig. 4.

Unio siamensis Morlet, 1889
Morlet, 1889, J. de Conch. 37: 164, 194, pl. 7, fig. 2.
Morlet, 1904, Mission Pavie 3: 381, pl. 2, fig. 8.
(homonym of Unio siamensis Lea, 1866; renamed Unio soboles Fischer, 1891)

Unio soboles Fischer, 1891
Fischer, 1891, Bull. Soc. Hist. Nat. Autun 4: 227.
(new name for Unio siamensis Morlet, 1889)

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_MP_0139, Borneo.

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_MP_0093, Borneo.

Microcondylaea bicristata Strubell, 1897
Strubell, 1897, Nachr. Bl. Dtsch. Malak. Ges. 29: 9.

Unio hageni Strubell, 1897
Strubell, 1897, Nachr. Bl. Dtsch. Malak. Ges. 29: 10.
Type(s): TYPE SMF_3603, S. Sumatra.

Unio verbecki Martens, 1897
‘Bött.’ Martens, 1897, Zool. Erg. Nied. Ost. Ind. 4: 89, pl. 5, figs. 1-2, 4-5.

Nodularia sobolus Simpson, 1900
‘Fischer’ Simpson, 1900, Proc. U.S. Nat. Mus. 22: 819.
(error for Unio soboles Fischer, 1891)

Nodularia (s.s.) fischeriania Simpson, 1900
‘Morlet’ Simpson, 1900, Proc. U.S. Nat. Mus. 22: 818.
‘Morlet’ Simpson, 1914, Descr. Cat. Naiades: 1009.
(error for Unio fischerianus Morlet, 1883)

Unio hagnei Simpson, 1900
‘Strubell’ Simpson, 1900, Proc. U.S. Nat. Mus. 22: 862.
(error for Unio hageni Strubell, 1897)

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)

Unio pajakomboensis Bullen, 1906
Bullen, 1906, Proc. Malac. Soc. London 7: 15, pl. 2, figs. 9-11.
Type(s): HOLOTYPE BMNH_1906-1-16-52, Pajakombo, Sumatra.

Schizocleithrum pajacomboense Haas, 1914
Haas, 1914, Conch. Cab. 9 (pt. 2, h. 49): 203 [as ‘pajacomboënse’].
(error for Unio pajakomboensis Bullen, 1906)

Unio verbeeki Haas, 1914
‘von Martens’ of Authors.
‘(Boettger) v. Martens’ Haas, 1914, Conch. Cab. 9 (pt. 2, h. 49): 198.
Modell, 1942, Arch. Moll. 74(5/6): 189.
‘Martens’ Haas, 1969, Das Tierreich 88: 101.
‘Martens’ Haas, 1969, Treatise on Invert. Paleo: N420.
‘(Martens)’ Brandt, 1974, Arch. Moll. 105: 289.
Millard, 2001, Class. Moll. (3): 1064.
(error for Unio verbecki Martens, 1897)

Unio thaiensis Habe, 1964
Habe, 1964, Nature & Life in Southeast Asia 3: 62, pl. ?, figs. 3-4.

Uniandra contradens rusticoides Brandt, 1974
Brandt, 1974, Arch. Moll. 105: 290, pl. 24, fig. 50.
(intro'd as intra-sp. of Unio contradens Lea, 1838)
Type(s): HOLOTYPE SMF_220845, Thailand: Klong Min near Chandi; Chawang Distr.; Prov. Nakon Sritammarat.

Contortus contortus Araujo et al., 2017
Araujo et al., 2017, Zool. J. Linn. Soc. 179(2): 280.
(error for Unio contradens Lea, 1838)

Page updated: 10:13:10 Thu 04 Jul 2019

 
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