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2018

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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 search fields. Either way, you win!

Taxa known only as fossils are highlighted in gray. Those without representatives in fresh waters are highlighted in gold.

 

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NOTICE! This version of the MUSSELpdb online is no longer supported or up-to-date. It will be removed from this web site in the summer of 2019.

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Unio Retzius, 1788: generic synonymy
  View species list: 28 species

Unio Retzius, 1788.
Philipsson in Retzius, 1788, Diss. Nat.-Hist. Test. Gen.: 16.
(renamed Unionea Rafinesque, 1815)
Type species: Mya pictorum Linnaeus, 1758 (subsequent designation by Turton, 1831: ??) = Unio pictorum.

 
Limnaea Poli, 1791.
Poli, 1791, Testacea Utriusque Siciliae: 31.
(renamed Limella Rafinesque, 1815)
Type species: Mya pictorum Linnaeus, 1758 (original designation) = Unio pictorum.

 
Limnaeoderma Poli, 1795.
Poli, 1795, Testacea Utriusque Siciliae: 253, 259.

 
Uniigenus Renier, 1807.
Renier, 1807, Tav. Class. Anim.: tab. vii.

 
Limella Rafinesque, 1815.
Rafinesque, 1815, Analyse Nat.: 147.
Rafinesque, 1864, [in] Binney & Tryon, reprint: 20.
(new name for Limnaea Poli, 1791)

 
Lymnea Rafinesque, 1815.
‘Poli’ Of Authors.
Rafinesque, 1815, Analyse Nat.: 147.
Gray, 1847, Proc. Zool. Soc. London: 196.
Rafinesque, 1864, [in] Binney & Tryon, reprint: 20.
(error for Limnaea Poli, 1791)

 
Lymnium Oken, 1815.
Oken, 1815, Lehrb. Naturg.: 237.
Type species: Mya pictorum Linnaeus, 1758 (original designation) = Unio pictorum.

 
Unionea Rafinesque, 1815.
Rafinesque, 1815, Analyse Nat.: 147.
Rafinesque, 1864, [in] Binney & Tryon, reprint: 20.
(new name for Unio Retzius, 1788)

 
Mysca Turton, 1822.
Turton, 1822, Conch. Ins. Brit.: 243.
(renamed Myisca Agassiz, 1846)
Type species: Mya ovalis Montagu, 1803 (original designation) = Unio tumidus.

 
Unino Fabricus, 1823.
Fabricus, 1823, Fortegnelse: 53.
(error for Unio Retzius, 1788)

 
Unico Reider & Hahn, 1831.
Reider & Hahn, 1831, F. Boica (Gewürme): ??.
(error for Unio Retzius, 1788)

 
Margarita Lea, 1836.
Lea, 1836, Synopsis Fam. Naiades: 10.
Lea, 1838, Trans. Amer. Phil. Soc.: 118.
(homonym of Leach, 1814 [Pteriidae]; renamed Margaron Lea, 1852)

 
Luticola Agassiz, 1845.
‘Goldfuss’ Agassiz, 1845, Nom. Syst. Gen. Moll.: 51.
‘Goldfuss’ Agassiz, 1846, Nomencl. Zool. Index Univ.: 217.
(intro'd as syn. of Unio Retzius, 1788)

 
Limnium Agassiz, 1846.
‘Oken’ Agassiz, 1846, Nomencl. Zool. Index Univ.: 211.
‘Oken’ Stabile, 1859, Atti soc. geol. Milano: 170.
‘Oken’ Pallary, 1939, Mém. Inst. Égypte: 120.
(error for Lymnium Oken, 1815)

 
Limnoderma Herrmannsen, 1846.
Herrmannsen, 1846, Ind. Gener. Malacol.: 58.
(error for Limnaeoderma Poli, 1795)

 
Myisca Agassiz, 1846.
Agassiz, 1846, Nomencl. Zool. Index Univ.: 242.
(new name for Mysca Turton, 1822)
Type species: Mya ovalis Montagu, 1803 = Unio tumidus.

 
Chondrostes Gistl, 1847.
Gistl, 1847, Naturgesch. Thierreich Höhere Schulen: 617.
Gistl, 1848, Naturgesch. Thierreich Höhere Schulen: 188.
Type species: Mya pictorum Linnaeus, 1758 (original designation) = Unio pictorum.

 
Diconcha Herrmannsen, 1847.
Klein, 1753, Tent. Method. Ostrac., etc.: 145 [pre-linnaean].
Herrmannsen, 1847, Ind. Gener. Malacol.: 386.
(intro'd as syn. of Unio Retzius, 1788)

 
Lymneum Gray, 1847.
‘Oken’ Gray, 1847, Proc. Zool. Soc. London: 196.
(error for Lymnium Oken, 1815)

 
Lymnoderma Gray, 1847.
‘Poli’ Gray, 1847, Proc. Zool. Soc. London: 196.
(error for Limnaeoderma Poli, 1795)

 
Mysia Gray, 1847.
‘Turton’ Gray, 1847, Proc. Zool. Soc. London: 196.
(error for Mysca Turton, 1822)

 
Limnea Dupuy, 1852.
Dupuy, 1852, Hist. Natur. Moll. France: 598.
(error for Limnaea Poli, 1791)
Type species: Mya pictorum Linnaeus, 1758 = Unio pictorum.

 
Margaron Lea, 1852.
Lea, 1852, Synopsis Fam. Naiades: 17.
Lea, 1870, Synopsis Fam. Naiades: 25.
(new name for Margarita Lea, 1836)

 
Mysea Dupuy, 1852.
‘Turton’ Of Authors.
Dupuy, 1852, Hist. Natur. Moll. France: 637.
Germain, 1931, Faune de France: 721.
(error for Mysca Turton, 1822)
Type species: Mya ovalis Montagu, 1803 = Unio tumidus.

 
Limnaeodorma Schaufuss, 1869.
Schaufuss, 1869, Moll. Syst. Cat. Paetel: 21.
(error for Limnaeoderma Poli, 1795)

 
Limosiana Servain, 1882.
Servain, 1882, Hist. Moll. Acéph. Francfort: 21.
(homonym of Servain, 1881 [Lymnaeidae]; intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio limosus Nilsson, 1822 (monotypy) = Unio pictorum.

 
Rostratiana Servain, 1882.
Servain, 1882, Hist. Moll. Acéph. Francfort: 21.
Servain, 1888, Bull. Soc. Malac. France: 322.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 65 [171].
(intro'd as sub-gen. of Unio Retzius, 1788; homonym of Rostratiana Bourguignat, 1881)
Type species: Unio rostrata Lamarck, 1819 (sub. desig. by Locard, 1889: 65) = Unio pictorum.

 
Tumidiana Servain, 1882.
Servain, 1882, Hist. Moll. Acéph. Francfort: 21.
Servain, 1888, Bull. Soc. Malac. France: 323.
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio tumidus Retzius, 1788 (sub. desig. by Kantor & Sysoev, 2005: 327) = Unio tumidus.

 
Unis Hutton, 1882.
Hutton, 1882, New Zealand J. Sci. Techn.: 478.
(error for Unio Retzius, 1788)

 
Bataviana Servain, 1882.
Servain, 1882, Hist. Moll. Acéph. Francfort: 21.
Servain, 1888, Bull. Soc. Malac. France: 316.
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio matronicus Locard, 1882 (sub. desig. by Graf, 2010: 8) = Unio crassus.

 
Crassiana Servain, 1882.
Servain, 1882, Hist. Moll. Acéph. Francfort: 21.
Servain, 1888, Bull. Soc. Malac. France: 315.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 29 [135].
(homonym of Bourguignat, 1884 [Thiaridae]; intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio crassus Retzius, 1788 (sub. desig. by Locard, 1889: 29) = Unio crassus.

 
Galliciana Servain, 1882.
Servain, 1882, Hist. Moll. Acéph. Francfort: 21.
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio jourdheuili Locard, 1882 (monotypy) = Unio mancus.

 
Amniciana Servain, 1888.
Servain, 1888, Bull. Soc. Malac. France: 315.
(intro'd as sub-gen. of Unio Retzius, 1788; homonym of Amnicana Servain, 1888)
Type species: Unio amnicus Rossmässler, 1836 (sub. desig. by Graf, 2010: 7) = Unio crassus.

 
Falsiana Servain, 1888.
Servain, 1888, Bull. Soc. Malac. France: 319.
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio falsus Locard, 1882 (sub. desig. by Graf, 2010: 11) = Unio pictorum.

 
Muciduliana Servain, 1888.
Servain, 1888, Bull. Soc. Malac. France: 319.
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio mucidulus Locard, 1882 (sub. desig. by Graf, 2010: 15) = Unio mancus.

 
Schroederiana Servain, 1888.
Servain, 1888, Bull. Soc. Malac. France: 321.
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio schroederi Schröder, 1885 (sub. desig. by Graf, 2010: 18) = Unio tumidus.

 
Villaeana Servain, 1888.
Servain, 1888, Bull. Soc. Malac. France: 318.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 47 [153] [as ‘Villœana’].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio villae Issel, 1872 (sub. desig. by Locard, 1889: 47) = Unio mancus.

 
Brebissoniana Locard, 1889.
Locard, 1889, Contr. Faune Malacol. Franc.: 152.
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio brebissoni Locard, 1889 (orig. desig.) = Unio pictorum.

 
Jousseaumeana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 63 [169].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio jousseaumei Locard, 1882 (orig. desig.) = Unio pictorum.

 
Requieniana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 51 [157].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio requienii Michaud, 1831 (orig. desig.) = Unio mancus.

 
Courquiniana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 58 [164].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio courquinianus Bourguignat, 1865 (orig. desig.) = Unio mancus.

 
Lemotheuxiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 39 [145].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio lemotheuxi Locard, 1889 (orig. desig.) = Unio crassus.

 
Saintsimoniana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 52 [158] [as ‘Saint-Simoniana’].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio saintsimonianus Locard, 1882 (orig. desig.) = Unio mancus.

 
Cyrtusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 59 [165].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio campylus Locard, 1889 (sub. desig. by Graf, 2010: 10) = Unio mancus.

 
Locardiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 32 [138].
(homonym of Bourguignat, 1884 [Gastrop.]; intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio locardianus Locard, 1882 (orig. desig.) = Unio crassus.

 
Sandriana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 25 [131].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio sandrii Rossmässler, 1844 (sub. desig. by Graf, 2010: 18) = Unio elongatulus.

 
Desfontainiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 58 [164].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio oesiacus Locard, 1889 (monotypy) = Unio mancus.

 
Mancusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 22 [128].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio manca Lamarck, 1819 (orig. desig.) = Unio mancus.

 
Socardiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 28 [134].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio socardianus Locard, 1882 (orig. desig.) = Unio crassus.

 
Ellipsopsisiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 34 [140].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio ryckholtii Malzine, 1867 (sub. desig. by Graf, 2010: 10) = Unio crassus.

 
Mariana Locard, 1889.
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc.: 159.
(homonym of Quoy & Gaimard, 1825 [Tunicata]; intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio mariae Locard, 1889 (orig. desig.) = Unio crassus.

 
Sperchinusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 35 [141].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio nicolloni Locard, 1889 (monotypy) = Unio crassus.

 
Elongatulusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 33 [139].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio elongatula C. Pfeiffer, 1825 (orig. desig.) = Unio elongatulus.

 
Melasiana Locard, 1889.
Locard, 1889, Contr. Faune Malacol. Franc.: 22 [128].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio melas Locard, 1882 (orig. desig.) = Unio crassus.

 
Tumidusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 69 [175].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio tumidus Retzius, 1788 (orig. desig.) = Unio tumidus.

 
Eydyusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 71 [177].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio edyus Locard, 1882 (orig. desig.) = Unio tumidus.

 
Meretricisiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 50 [156].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio meretricis Locard, 1882 (orig. desig.) = Unio mancus.

 
Turtoniana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 43 [149].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio turtonii Payraudeau, 1826 (orig. desig.) = Unio mancus.

 
Falsusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 55 [161].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio falsus Locard, 1882 (orig. desig.) = Unio pictorum.

 
Moquiniana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 46 [152].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio moquinianus Dupuy, 1843 (orig. desig.) = Unio mancus.

 
Vinceleusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 59 [165].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio pictorum var. vinceleus de Joannis, 1859 (orig. desig.) = Unio tumidus.

 
Fusculusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 26 [132].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio fusculus Rossmässler, 1836 (orig. desig.) = Unio crassus.

 
Moreletiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 46 [152].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio moreleti Deshayes, 1848 (sub. desig. by Graf, 2010: 15) = Unio ravoisieri.

 
Aegericiana Locard, 1889.
Locard, 1889, Contr. Faune Malacol. Franc.: 63 [169].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio aegericus Locard, 1889 (monotypy) = Unio mancus.

 
Gallicusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 48 [154].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio gallicus Locard, 1882 (orig. desig.) = Unio mancus.

 
Mucidusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 54 [160].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio mucidus Morelet, 1845 (orig. desig.) = Unio delphinus.

 
Alpecanusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 71 [177].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio alpecanus Locard, 1882 (orig. desig.) = Unio tumidus.

 
Granigeriana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 63 [169].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio graniger J.F. Schmidt, 1840 (orig. desig.) = Unio pictorum.

 
Nanusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 21 [127].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio nana Lamarck, 1819 (orig. desig.) = Unio crassus.

 
Amnicusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 30 [136].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio amnicus Rossmässler, 1836 (orig. desig.) = Unio crassus.

 
Heckingiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 72 [178].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio tumidus var. heckingi Colbeau, 1868 (orig. desig.) = Unio tumidus.

 
Nubilusiana Locard, 1889.
Locard, 1889, Contr. Faune Malacol. Franc.: 32 [138].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio nubilus Locard, 1889 (orig. desig.) = Unio crassus.

 
Asticusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 62 [168].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio asticus Servain, 1887 (orig. desig.) = Unio mancus.

 
Hispaniana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 64 [170].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio hispanus Rossmässler, 1844 (orig. desig.) = Unio delphinus.

 
Penchinatiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 25 [131].
(homonym of Fagot, 1891 [Clausiliidae & Helicidae]; intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio penchinatianus Bourguignat, 1865 (orig. desig.) = Unio ravoisieri.

 
Ateriana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 40 [146].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio ater Nilsson, 1822 (orig. desig.) = Unio crassus.

 
Holandriana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 61 [167].
(homonym of Bourguignat, 1884 [Thiaridae]; intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio holandrei Locard, 1882 (orig. desig.) = Unio mancus.

 
Pisaniana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 40 [146].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio pisanus Bourguignat, 1883 (orig. desig.) = Unio mancus.

 
Batavusiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 35 [141].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Mya batava Maton & Rackett, 1807 (orig. desig.) = Unio crassus.

 
Jacqueminiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 49 [155].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio jacqueminii Dupuy, 1849 (orig. desig.) = Unio mancus.

 
Platyrhynchoidiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 48 [154].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio platyrinchoideus Dupuy, 1849 (orig. desig.) = Unio pictorum.

 
Berenguieriana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 47 [153].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio berenguieri Locard, 1882 (orig. desig.) = Unio mancus.

 
Joannisiana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 57 [163].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio joannisi Locard, 1882 (orig. desig.) = Unio mancus.

 
Porniana Locard, 1889.
‘Bourguignat MS’ Locard, 1889, Contr. Faune Malacol. Franc.: 53 [159].
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio pornae Locard, 1882 (orig. desig.) = Unio mancus.

 
Villanana Fagot, 1892.
Fagot, 1892, Bull. Soc. Ramond: 38.
Fagot, 1893, Bull. Soc. Ramond: 258.
(error for Villaeana Servain, 1888)

 
Cafferia Simpson, 1900.
Simpson, 1900, Proc. U.S. Nat. Mus.: 824.
Simpson, 1914, Descr. Cat. Naiades: 574.
(intro'd as sub-gen. of Nodularia Conrad, 1853)
Type species: Unio caffer Krauss, 1848 (orig. desig.) = Unio caffer.

 
Hollandriana Germain, 1904.
‘Bourguignat’ Germain, 1904, Bull. Soc. Sci. Nat. Ouest France: 278.
(error for Holandriana Locard, 1889)

 
Vincelotiana Germain, 1904.
Germain, 1904, Bull. Soc. Sci. Nat. Ouest France: 276 [38].
(new name for Vinceleusiana Locard, 1889)

 
Ninusiana Caziot, 1907.
‘Bourg.’ Caziot, 1907, Bull. Soc. Sci. Hist. Nat. Yonne: 276.
(error for Nanusiana Locard, 1889)

 
Vincelensiana Caziot, 1907.
‘Bourg.’ Caziot, 1907, Bull. Soc. Sci. Hist. Nat. Yonne: 276.
(error for Vinceleusiana Locard, 1889)

 
Berenguiereana Caziot, 1910.
Caziot, 1910, Étude Moll. Princip. Monaco: 543.
(error for Berenguieriana Locard, 1889)

 
Berenguieriane Caziot, 1910.
Caziot, 1910, Étude Moll. Princip. Monaco: 483.
(error for Berenguieriana Locard, 1889)

 
Eolymnium Prashad, 1919.
Prashad, 1919, Rec. Ind. Mus.: 410.
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio terminalis Bourguignat, 1852 (orig. desig.) = Unio tigridis.

 
Limaea Rosén, 1925.
Rosén, 1925, Arch. Moll.: 75.
(error for Limnaea Poli, 1791)

 
Margoran Kennard & Woodward, 1926.
Kennard & Woodward, 1926, Syn. Brit. non-marine Moll.: 328.
(error for Margaron Lea, 1852)

 
Heterunio Lindholm, 1932.
Lindholm, 1932, Trans. United Geol. Prosp. Serv. USSR: 32, 38.
Type species: Unio exquisitus Lindholm, 1932 (orig. desig.) = Unio exquisitus.

 
Sculptunio Lindholm, 1932.
Lindholm, 1932, Trans. United Geol. Prosp. Serv. USSR: 20, 24.
Type species: Unio bituberculosus Martens, 1874 (orig. desig.) = Unio bituberculosus.

 
Tuberunio Lindholm, 1932.
Lindholm, 1932, Trans. United Geol. Prosp. Serv. USSR: 33, 38.
Type species: Tuberunio uniseralis Lindholm, 1932 = Unio uniseralis.

 
Nemrodia Pallary, 1939.
Pallary, 1939, Mém. Inst. Égypte: 116.
(intro'd as sub-gen. of Unio Retzius, 1788)
Type species: Unio tigridis Bourguignat, 1852 (sub. desig.) = Unio tigridis.

 
Nemrodiana Pallary, 1939.
Pallary, 1939, Mém. Inst. Égypte: 119.
(error for Nemrodia Pallary, 1939)

 
Tumidunio Jatzko, 1962.
Jatzko, 1962, Tr. Odesskogo gos. Univ. (Geol. Geogr.): 11.
Type species: Unio tumidus Retzius, 1788 = Unio tumidus.

 
Crassunio Modell, 1964.
Modell, 1964, Arch. Moll.: 118.
Type species: Unio crassus Retzius, 1788 (orig. desig.) = Unio crassus.

 
Linnaea Modell, 1964.
‘Poli’ Modell, 1964, Arch. Moll.: 115.
(error for Limnaea Poli, 1791)

 
Chondrostea Haas, 1969.
‘Gistl, 1848’ Haas, 1969, Treatise on Invert. Paleo: N415.
(error for Chondrostes Gistl, 1847)

 
Despontainiana Cox et al., 1969.
‘Locard’ Cox et al., 1969, Treatise on Invert. Paleo: N862.
(error for Desfontainiana Locard, 1889)

 
Ellipsopsiana Cox et al., 1969.
‘Locard’ Cox et al., 1969, Treatise on Invert. Paleo: N862.
(error for Ellipsopsisiana Locard, 1889)

 
Perniana Cox et al., 1969.
‘Locard’ Cox et al., 1969, Treatise on Invert. Paleo: N862.
(error for Porniana Locard, 1889)

 
Viliaeana Cox et al., 1969.
‘Locard’ Cox et al., 1969, Treatise on Invert. Paleo: N863.
(error for Villaeana Servain, 1888)

 
Consentunio Jatzko, 1972.
Jatzko, 1972, Naiads of Up. Cenozoic S.W. Ukraina & Moldavia: 11.
Type species: Unio crassus Retzius, 1788 = Unio crassus.

 
Pictunio Jatzko, 1972.
Jatzko, 1962, Tr. Odesskogo gos. Univ. (Geol. Geogr.): 50 [nomen nudum].
Jatzko, 1972, Naiads of Up. Cenozoic S.W. Ukraina & Moldavia: 11.

 
Shadininaia Zatravkin, 1983.
Starobogatov in Zatravkin, 1983, [in] I.M. Likharev, Molluscs: 40.
(intro'd as sub-gen. of Eolymnium Prashad, 1919)
Type species: Unio byzantinus Drouët, 1879 (orig. desig.) = Unio crassus.

 
Vilaeana Millard, 2001.
‘Bourguignat, Locard’ Millard, 2001, Class. Moll.: 1078.
(error for Villaeana Servain, 1888)

 
 
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