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Attributed Nominal Genera

Alasmodonta Say, 1819

‘Say’ of Authors.
Say, 1819. Nich. Encyc. 4: [18].
Barnes, 1823. Amer. J. Sci. 6 (1-2): 275.
Say, 1825. Jour. Acad. Nat. Sci. 5(3-4): 131.
Férussac, 1827. Bull. Sci. Nat. et Géol. 10: 417.
Hildreth, 1828. Amer. J. Sci. 14: 289.
Lea, 1829. Trans. Amer. Phil. Soc. 3 [O. 1]: 421.
Menke, 1830. Syn. Method. Moll.: 106.
Ferussac, 1835. Mag. Zool. 5(59-60): 25.
Lea, 1836. Synopsis Fam. Naiades: 43.
Schlüter, 1838. Kurzgef. Syst. Verz. Conch. Samml.: 32.
Agassiz, 1852. Arch. Naturg. 18(1): 46.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 499.
Vest, 1866. Verh. Mitth. Siebenbürg. Ver. Naturw. (17): 197.
Sowerby, 1868. Conch. Icon. 16: pl. 1.
(new name for Alasmidonta Say, 1818; renamed Anelasmodon Agassiz, 1846)
Type species: Unio undulata Say, 1817 = Alasmidonta undulata

Anadonta Say, 1818

‘Lamarck’ of Authors.
Say, 1818. Jour. Acad. Nat. Sci. 1(11): 459.
Goldfuss, 1820. Handb. Zool. 1: 611.
Ravenel, 1834. Cat. Rec. Shells: 7.
Grimm, 1876. Kaspinskoe Fauna: 143.
Pavan-Kumar et al., 2022. Mol. Biol. Rep. 49: Figure S5.
(error for Anodonta Lamarck, 1799)
Type species: Mytilus cygneus Linnaeus, 1758 = Anodonta cygnea

Anodontina Mørch, 1853

‘Schlüter’ of Authors.
Mørch, 1853. Cat. Conch. Yoldi 2: 48.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 502.
Martens, 1900. Biol. Centr.-Amer., Moll.: 481.
(homonym of Macquart, 1838 [Dipt.]; new name for Anadontina Schlüter, 1838)
Type species: Anadontina turgida Schlüter, 1838 = Lamellidens marginalis

Artonaias Simpson, 1914

‘von Martens’ of Authors.
Simpson, 1914. Descr. Cat. Naiades: 311.
H.B. Baker, 1922. Occ. Pap. Mus. Zool. Univ. Mich. (106): ??.
(error for Arotonaias Martens, 1900)
Type species: Unio cyrenoides Philippi, 1847 = Arotonaias cyrenoides

Caelatura Conrad, 1853

‘Conrad’ of Authors.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 267 [as ‘Cælatura’].
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 820 [as ‘Cælatura’].
Pallary, 1909. Mém. Inst. Égypte 6(1): 76.
Simpson, 1914. Descr. Cat. Naiades: 1019.
Germain, 1918. Bull. Mus. Nation. Hist. Natur. 24: 41.
Germain, 1919. Bull. Mus. Nation. Hist. Natur. 25: 122.
Germain, 1921. Faun. malac. Terr. e Fluv. Iles Mascareignes: 403.
Pallary, 1924. Mém. Inst. Égypte 7 (n.s.): 42.
Pilsbry & Bequaert, 1927. Bull. AMNH 53: 399.
Haas, 1927. Senckenbergiana 9: 21.
Haas, 1929. Senckenbergiana 11: 111.
Bloomer, 1932. Proc. Malac. Soc. London 20: 168.
Thiele, 1934. Handb. Syst. Weichtierk. 3: 1248.
Haas, 1936. Abh. Senckenb. Naturf. Ges. 431: 54.
Dartevelle & Schwetz, 1937. Ann. Soc. Roy. Zool. Belgique 68: 60.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 140.
Modell, 1942. Arch. Moll. 74(5/6): 190.
Bloomer, 1946. Proc. Malac. Soc. London 27: 68.
Bloomer, 1949. Proc. Malac. Soc. London 27: 241.
Franc, 1949. J. de Conch. 9: 158.
Leloup, 1950. Res. Sci. Explor. Hydrob. Lac Tanganyika (1946-1947) 3: 40.
Mongin, 1963. Mém. Soc. Géol. France 96: 10.
Modell, 1964. Arch. Moll. 93: 116.
Mandahl-Barth, 1968. Expl. Hydrobiol. Bangweulu-Luapula 12: 51.
Starobogatov, 1970. Fauna Moll. Continent.: 64.
Fischer-Piette & Métivier, 1974. Bull. Mus. Nation. Hist. Natur. 133: 10.
Appleton, 1979. Ann. S. Afr. Mus. 77(9): 154.
Kenmuir, 1980. Trans. Zimbabwe Sci. Assoc. 60(2): 7.
Curtis & Appleton, 1987. Jour. SWA Sci. Soc. 40-41: 50.
Ibrahim et al., 1999. EEAA Nat. Biodiv. Unit (10): 74.
Millard, 2001. Class. Moll. (3): 1061.
(incorrect original spelling of Coelatura Conrad, 1853)
Type species: Unio aegyptiacus Cailliaud, 1827 = Coelatura aegyptiaca

There are 51 nominal genera attributed to this publication (none available).

Chelidoneura Simpson, 1900

‘Rochebrune’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 906 [corrected on the errata sheet].
Germain, 1908. Bull. Mus. Nation. Hist. Natur. 14: 160, footnote.
(error for Chelidonura Rochebrune, 1886)
Type species: Spatha (Mutela) hirundo Martens, 1881 = Chelidonopsis hirundo

Coenonaias Fischer & Crosse, 1894

‘Crosse & Fischer’ of Authors.
Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(16): 596.
Modell, 1964. Arch. Moll. 93: 90.
(error for Caenonaias Fischer & Crosse, 1894)
Type species: Unio aeruginosus Morelet, 1849 = Nephronaias aeruginosa

Cucumeria Simpson, 1900

‘Conrad’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 889.
Thiele, 1934. Handb. Syst. Weichtierk. 3: 817 [1246].
(error for Cucumaria Conrad, 1853)
Type species: Unio cucumoides Lea, 1840 = Cucumerunio novaehollandiae

Danlengiconcha of Authors, unknown year

Liu 1978 of Authors.

Dipsus of Authors, unknown year

Gray, 1825 of Authors.
‘Leach’ Swainson, 1840. Treat. Malacol.: 262, 266, 381.
(error for Dipsas Leach, 1814)
Type species: Dipsas plicatus Leach, 1814 = Cristaria plicata

Dreissensia Bronn, 1862

‘van Beneden’ of Authors.
Bronn, 1862. Klass. Ord., Weichthiere 3: 352, 360, 364, etc.
Locard, 1883. Arch. Mus. Hist. Nat. Lyon 3: 260.
Morlet, 1889. J. de Conch. 37: 162.
Locard, 1893. Revue Suisse de Zoologie 1: 126.
(error for Dreissena Van Beneden, 1835)

Dreyssena Philippi, 1853

of Authors.
Philippi, 1853. Handb. Conch. Mal.: 364.
Grimm, 1876. Kaspinskoe Fauna: 143.
Grimm, 1877. Kaspinskoe Fauna (2): 71.
(error for Dreissena Van Beneden, 1835)

Epiloblasma Meek, 1876

‘Rafinesque’ of Authors.
Meek, 1876. Rept. U.S. Geol. Surv. Terr. (Hayden) 9: 511.
Modell, 1964. Arch. Moll. 93: 96.
(error for Epioblasma Rafinesque, 1831)
Type species: Epioblasma biloba Rafinesque, 1831 = Epioblasma rangiana

Ethaeria Agassiz, 1839

‘Lamarck’ of Authors.
Agassiz, 1839. Bull. Soc. imp. Nat. Moscou 12: 418.
Sowerby, 1839. Conch. Man.: 17.
(error for Etheria Lamarck, 1807)
Type species: Etheria semilunata Lamarck, 1807 = Etheria elliptica

Euphira Mørch, 1853

‘Gistel’ of Authors.
Mørch, 1853. Cat. Conch. Yoldi 2: 28.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 506.
Paetel, 1875. Fam. Gatt. Moll.: 79.
Westerlund, 1902. Rad. Jugoslav. Akad. 150: 137.
(error for Eufira Gistl, 1848)
Type species: Iridina exotica Lamarck, 1819 = Mutela dubia

Eurynea Stimpson, 1851

‘Rafinesque’ of Authors.
Stimpson, 1851. Shells of New England: 13.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 490.
Paetel, 1875. Fam. Gatt. Moll.: 79.
Paetel, 1890. Cat. Conch.-Samml. 3: 142.
(error for Eurynia Rafinesque, 1820)
Type species: Unio (Eurynia) dilatata Rafinesque, 1820 = Eurynia dilatata

Galileja B.B. Woodward, 1913

‘Costa’ of Authors.
B.B. Woodward, 1913. Cat. Brit. Pisidium of the BMNH: 2.
(reference to Galileja Costa, 1840)
Type species: Cardium casertanum Poli, 1791 = Euglesa casertana

Gallileja Prime, 1852

‘da Costa’ of Authors.
Prime, 1852. Boston J. Nat. Hist. 6(3): 348.
Prime, 1865. Smithsonian Misc. Coll. (145): 59.
Prime, 1870. Amer. J. Conch. 5: 164.
(error for Galileja Costa, 1840)

Glycymeris Eichwald, 1829

‘Lamarxk’ of Authors.
Eichwald, 1829. Zool. Spec. Rossiae 1: 279.
Eichwald, 1838. Bull. Soc. imp. Nat. Moscou 11: 169.
Vinarski & Kantor, 2016. Analyt. Cat. Fr. Brack. Moll. Russia: 63 [as by ‘Da Costa, 1878, partim’].
(error for Glycimeris Lamarck, 1801)
Type species: Glycimeris incrassata Lamarck, 1801 = Cyrtodaria siliqua

Legumia Agassiz, 1852

‘Swainson’ of Authors.
Agassiz, 1852. Arch. Naturg. 18(1): 45.
Mørch, 1853. Cat. Conch. Yoldi 2: 46.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 490.
Paetel, 1890. Cat. Conch.-Samml. 3: 143.
(error for Ligumia Swainson, 1840)
Type species: Unio recta Lamarck, 1819 = Ligumia recta

Leucosilla Scudder, 1882

‘Rafinesque’ of Authors.
Scudder, 1882. Nomen. Zool., Suppl.: 187. [nomen nudum]
Cox et al., 1969. Treatise on Invert. Paleo 2: N862.
Williams et al., 2008. Freshw. Mussels AL and Mobile Basin: 102.
(error for Loncosilla Rafinesque, 1831)
Type species: Loncosilla solenoides Rafinesque, 1831 = Novaculina gangetica

Lymnea Rafinesque, 1815

‘Poli’ of Authors.
Rafinesque, 1815. Analyse Nat.: 147.
Gray, 1847. Proc. Zool. Soc. London 15: 196.
Rafinesque, 1864. [in] Binney & Tryon, reprint: 20.
(error for Limnaea Poli, 1791)
Type species: Mya pictorum Linnaeus, 1758 = Unio pictorum

Megaptera Modell, 1964

‘Rafinesque’ of Authors.
‘Rafinesque’ Modell, 1964. Arch. Moll. 93: 85.
‘Rafinesque’ Haas, 1969. Treatise on Invert. Paleo 1: N455.
(error for Metaptera Rafinesque, 1820)
Type species: Unio alatus Say, 1817 = Potamilus alatus

Microcondylus Drouët, 1879

‘Vest’ of Authors.
Drouët, 1879. J. de Conch. 27: 137.
Servain, 1890. Bull. Soc. Malac. France 7: 294.
(error for Microcondylaea Vest, 1866)
Type species: Anodonta uniopsis Lamarck, 1819 = Microcondylaea bonellii

Migranaia Haas, 1969

‘Hannibal’ of Authors.
Haas, 1969. Das Tierreich 88: 271.
Haas, 1969. Treatise on Invert. Paleo 1: N441.
Bank et al., 2001. Heldia 4(1/2): 113.
(error for Migranaja Hannibal, 1912)
Type species: Unio littoralis Cuvier, 1798 = Potomida littoralis

Muelleria Menke, 1828

‘Férussac’ of Authors.
Menke, 1828. Syn. Method. Moll.: 58 [as ‘Mülleria’].
Menke, 1830. Syn. Method. Moll.: 98 [as ‘Mülleria’].
Herrmannsen, 1847. Ind. Gener. Malacol. 2: 61 [as ‘Mülleria’].
Philippi, 1853. Handb. Conch. Mal.: 533.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 511 [as ‘Mülleria’].
Zittel, 1881. Handb. Palaeo. 1: 58 [as ‘Mülleria’].
(error for Mulleria Férussac, 1824)
Type species: Mulleria rivoli Deshayes, 1827 = Mulleria rivoli

Musculum Paetel, 1875

‘Link’ of Authors.
Paetel, 1875. Fam. Gatt. Moll.: 130.
Contreras-Arquieta, 2000. Mexicoa 2(1): 45.
(error for Musculium Link, 1807)

Mysea Dupuy, 1852

‘Turton’ of Authors.
Dupuy, 1852. Hist. Natur. Moll. France (6): 637.
Germain, 1931. Faune de France 22: 721.
(error for Mysca Turton, 1822)

Nephronajas Ortmann, 1912

‘Crosse & Fischer’ of Authors.
Ortmann, 1912. Ann. Carnegie Mus. 8: 324.
Baker, 1916. Tech. Publ. New York State Coll. Forestry (4): 75.
(error for Nephronaias Fischer & Crosse, 1894)
Type species: Unio plicatulus Küster, 1856 = Nephronaias aztecorum

Niäa Lea, 1836

‘Swainson’ of Authors.
Lea, 1836. Synopsis Fam. Naiades: 31. [nomen nudum]
Lea, 1852. Synopsis Fam. Naiades: 33. [nomen nudum]
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 492.
(error for Naia Swainson, 1840)
Type species: Mya corrugata Müller, 1774 = Parreysia corrugata

Parreyssia Kobelt, 1910

‘Conrad’ of Authors.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 85.
Prashad, 1918. Rec. Ind. Mus. 15: 145.
Prashad, 1919. Rec. Ind. Mus. 16: 292.
(error for Parreysia Conrad, 1853)
Type species: Unio multidentatus Philippi, 1847 = Parreysia corrugata

Physemoda Prime, 1852

‘Rafinesque’ of Authors.
Prime, 1852. Boston J. Nat. Hist. 6(3): 348.
Prime, 1860. Proc. Acad. Nat. Sci. 12: 267.
Prime, 1865. Smithsonian Misc. Coll. (145): 59.
(error for Phymesoda Rafinesque, 1820)

Platyris Haas, 1969

‘Agassiz’ of Authors.
Haas, 1969. Das Tierreich 88: 598.
Haas, 1969. Treatise on Invert. Paleo 1: N464.
(error for Platyiris Agassiz, 1846)
Type species: Iridina exotica Lamarck, 1819 = Mutela dubia

Prolancealaria Vaught, 1989

‘Moskvicheva’ of Authors.
Vaught, 1989. Class. Livinh Moll.: 121.
Millard, 2001. Class. Moll. (3): 1054.
(error for Prolanceolaria Moskvicheva, 1973)
Type species: Unio grayii Griffith & Pidgeon, 1833 = Lanceolaria grayii

Protopomida Vokes, 1980

‘Modell’ of Authors.
Vokes, 1980. Genera of the Bivalvia: 82.
Millard, 2001. Class. Moll. (3): 1060.
(error for Propotomida Modell, 1964)
Type species: Unio michaudi Deshayes, 1860 = Propotomida michaudi

Pseudoanodonta Picaglia, 1893

‘Bourguignat’ of Authors.
Picaglia, 1893. Boll. Soc. Malac. Ital. 18: 117.
Westerlund, 1902. Rad. Jugoslav. Akad. 150: 137.
(error for Pseudanodonta Bourguignat, 1876)
Type species: Anodonta complanata Rossmässler, 1835 = Pseudanodonta complanata

Pseudodontoides Modell, 1964

‘Frierson’ of Authors.
Modell, 1964. Arch. Moll. 93: 91.
Pfeiffer et al., 2019. MPE 137: 124.
(error for Pseudodontoideus Frierson, 1927)
Type species: Margaritana alabamensis Lea, 1861 = Pseudodontoideus connasaugaensis

Pseudoodonta Picaglia, 1893

‘Bourguignat’ of Authors.
Picaglia, 1893. Boll. Soc. Malac. Ital. 18: 117.
Kennard & Woodward, 1924. Proc. Malac. Soc. London 16: ??.
(error for Pseudanodonta Bourguignat, 1876)
Type species: Anodonta complanata Rossmässler, 1835 = Pseudanodonta complanata

Pterosygna Simpson, 1900

‘Rafinesque’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 665.
Ortmann, 1909. Ann. Carnegie Mus. 5: 196.
Simpson, 1914. Descr. Cat. Naiades: 490.
Ortmann, 1914. Nautilus 28(4): 43.
Walker, 1918. Occ. Pap. Mus. Zool. Univ. Mich. (49): 2.
F.C. Baker, 1928. Bull. Wisconsin Geol. Nat. Hist. Survey 70(2): 147.
Haas, 1930. Senckenbergiana 12(6): 326.
(error for Pterosyna Rafinesque, 1831)
Type species: Alasmodonta complanata Barnes, 1823 = Pterosyna complanata

Rhombeidiana Cox et al., 1969

‘Locard’ of Authors.
Cox et al., 1969. Treatise on Invert. Paleo 2: N862.
Millard, 2001. Class. Moll. (3): 1077.
(error for Rhomboidiana Locard, 1889)
Type species: Unio rhomboideus Moquin-Tandon, 1855 = Potomida littoralis

Richtofenia Vokes, 1980

‘Modell’ of Authors.
Vokes, 1980. Genera of the Bivalvia: 78.
Vaught, 1989. Class. Livinh Moll.: 121.
Millard, 2001. Class. Moll. (3): 1056.
(error for Richthofenia Modell, 1964)
Type species: Unio leaii Gray in Griffith & Pidgeon, 1833 = Lamprotula leaii

Rockanaia Neave, 1950

‘de Morretes’ of Authors.
Neave, 1950. Nomen. Zool. 5: 240.
Cox et al., 1969. Treatise on Invert. Paleo 2: N862.
(error for Rochanaia Morretes, 1941)
Type species: Rochanaia gutmansi Morretes, 1941 = Bartlettia stefanensis

Rotundaria Agassiz, 1852

‘Rafinesque’ of Authors.
Agassiz, 1852. Arch. Naturg. 18(1): 48.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 765.
Ortmann, 1909. Ann. Carnegie Mus. 5: 201.
Ortmann, 1910. Nautilus 23(11): 140.
Ortmann, 1912. Ann. Carnegie Mus. 8: 257.
Simpson, 1914. Descr. Cat. Naiades: 811.
Utterback, 1915. Amer. Midl. Nat. 4(4): 149.
Ortmann, 1918. Proc. Amer. Phil. Soc. 57(6): 543.
Haas, 1929. Senckenbergiana 11: 333.
Haas, 1930. Senckenbergiana 12(6): 319.
(reference to Rotundaria Rafinesque, 1820)
Type species: Obliquaria (Rotundaria) tuberculata Rafinesque, 1820 = Cyclonaias tuberculata

Sprichia Vokes, 1980

‘Modell’ of Authors.
Vokes, 1980. Genera of the Bivalvia: 78.
Vaught, 1989. Class. Livinh Moll.: 122.
Millard, 2001. Class. Moll. (3): 1064.
(error for Sprickia Modell, 1942)
Type species: Unio verbecki Martens, 1897 = Lens contradens

Symphinota Villa, 1841

‘Lea’ of Authors.
Villa, 1841. Dispos. Syst. Conchyl.: 43.
Haas, 1969. Das Tierreich 88: 415.
Haas, 1969. Treatise on Invert. Paleo 1: N448.
(error for Symphynota Lea, 1829)
Type species: Unio alatus Say, 1817 = Potamilus alatus

Symphonota Rafinesque, 1831

‘Lea’ of Authors.
Rafinesque, 1831. Continuation: 7.
Berge, 1847. Conch.-Buch: 69.
Gray, 1847. Proc. Zool. Soc. London 15: 196.
Rafinesque, 1864. [in] Binney & Tryon, reprint: 85.
(error for Symphynota Lea, 1829)
Type species: Unio alatus Say, 1817 = Potamilus alatus

Symphynota Simpson, 1900

‘Lea’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 662.
Ortmann, 1912. Ann. Carnegie Mus. 8: 280.
Simpson, 1914. Descr. Cat. Naiades: 480.
Ortmann, 1914. Nautilus 28(4): 41.
(reference to Symphynota Lea, 1829)
Type species: Symphynota compressa Lea, 1829 (orig. desig.) = Platynaias compressa

Telederma Lea, 1852

‘Swainson’ of Authors.
Lea, 1852. Synopsis Fam. Naiades: 22.
Reeve, 1864. Conch. Icon. 16: pl. 7,sp. 25.
Lea, 1870. Synopsis Fam. Naiades: 33.
Paetel, 1875. Fam. Gatt. Moll.: 203.
(error for Theliderma Swainson, 1840)
Type species: Obliquaria (Quadrula) metanevra Rafinesque, 1820 = Theliderma metanevra

Tritogenia Agassiz, 1852

‘Agassiz’ of Authors.
Agassiz, 1852. Arch. Naturg. 18(1): 52.
Mørch, 1853. Cat. Conch. Yoldi 2: 44.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 496.
Paetel, 1890. Cat. Conch.-Samml. 3: 143.
(error for Tritogonia Agassiz, 1852)
Type species: Obliquaria (Ellipsaria) verrucosa Rafinesque, 1820 = Quadrula verrucosa

Troncilla Menke, 1830

‘Rafinesque’ of Authors.
Menke, 1830. Syn. Method. Moll.: 106.
Rossmässler, 1835. Icon. Land- und Süssw.-Moll. 1 (1): 116.
(error for Truncilla Rafinesque, 1819)
Type species: Truncilla truncata Rafinesque, 1820 = Truncilla truncata

Vanderschliea Haas, 1969

‘Modell’ of Authors.
Haas, 1969. Treatise on Invert. Paleo 1: N449.
Millard, 2001. Class. Moll. (3): 1060.
(error for Vanderschaliea Modell, 1943)
Type species: Ptychorhynchoideus kolasii Modell, 1931

Attributed Nominal Species

Unio abbreviatus Goldfuss of Authors

Goldfuss of Authors.

Unio abductus ‘Phil.’ of Authors

‘Phil.’ of Authors.

Panopea abrupta ‘Conrad’ of Authors = Panopea generosa

‘Conrad’ of Authors.
Huang et al., 2025. Zool. Scripta 54(4): Table S5.
(misidentified reference to Mya abrupta Conrad, 1849)

Unio acramblyus Bourguignat of Authors

Bourguignat of Authors.

Lanceolaria acrorhyncha ‘von Martens’ of Authors = Lanceolaria acrorrhyncha

‘von Martens’ of Authors.
Haas, 1911. Conch. Cab. 9 (pt. 2, h. 43): 61.
Simpson, 1914. Descr. Cat. Naiades: 956.
Haas, 1969. Das Tierreich 88: 67.
Kil, 1976. Korean J. Limnol. 9(3-4): 29.
Habe, 1977. Mollusc. Japan: 115.
Park & Kwon, 1993. Korean J. Malac. 9(1): 46.
Kondo, 2008. Spec. Publ. Malac. Soc. Japan (3): 27.
(error for Unio acrorrhynchus Martens, 1894)

There are 680 nominal species attributed to this publication (none available).

Pseudodon aeneolus ‘Drouet & Chaper’ of Authors = Pseudodon walpolei

‘Drouet & Chaper’ of Authors.
Zieritz et al., 2024. Zool. J. Linn. Soc. 201, zlae076: Tables 1, S1.
(misidentified reference to Pseudodon aeneolus Drouët & Chaper, 1892)

Unio albertsi Pilsbry in litt. of Authors = Coelatura bakeri

Pilsbry in litt. of Authors.
(intro'd as intra-sp. of Unio bakeri H. Adams, 1866)

Unio verrucosus albus Say of Authors = Pustulosa pustulosa

Say of Authors.
(misidentified reference to Unio verrucosus albus Hildreth, 1828)

Anodonta aloisi Bourguignat, 1885 of Authors

Bourguignat, 1885 of Authors.

Anodonta alpestris ‘Charpentier, mss.’ of Authors = Anodonta anatina

‘Charpentier, mss.’ of Authors.
Bourguignat, 1881. Mater. Moll. Acécphales Syst. Europ. 1: 256.
Locard, 1882. Prodr. Malac. Franç. 1: 276.
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 255. [nomen nudum]
(intro'd as syn of Anodonta palustris Férussac, 1822)

Anodon amazoniensis ‘Lea’ of Authors = Anodontites trigona

‘Lea’ of Authors.
Sowerby, 1870. Conch. Icon. 17: pl. 30, sp. 120.
Simone, 2006. Land. Freshw. Moll. Brazil.: 284.
(error for Anodonta amazonensis Lea, 1860)

Corbicula amiralis ‘Prime’ of Authors

‘Prime’ of Authors.
Prime, 1870. Amer. J. Conch. 5: 128.
Morelet, 1875. Séries Conch. 4: 363.
(error for Corbicula ammiralis Prime, 1870)

Anodonta anatina ‘Linnaeus’ of Authors = Sinanodonta woodiana

‘Linnaeus’ of Authors.
Sohail et al., 2016. Front. Biol.: 331.
Sohail et al., 2016. Rend. Fis. Acc. Lincei 27: 687.
Shafiullah et al., 2017. JBES 10(6): 323.
Sohail et al., 2017. Pakistan J. Zool. 49(1): 321.
(misidentified reference to Mytilus anatinus Linnaeus, 1758)

Corbicula aniaria ‘Pallary’ of Authors = Corbicula fluminalis

‘Pallary’ of Authors.
Daget, 1998. Cat. Bivalves Africains: 178.
He & Zhuang, 2013. Freshwater Bivalves China: 134.
(error for Corbicula aniara Pallary, 1909)

Unio antiguus ‘Phl.’ of Authors

‘Phl.’ of Authors.

Cyclas antiqua ‘Fer. Moll. Terr. et Fluv.’ of Authors

‘Fer. Moll. Terr. et Fluv.’ of Authors.
d’Orbigny, 1851. Prodr.: 304.

Unio aporus Servain of Authors

Servain of Authors.

Anodonta arcaeformis ‘Heude’ of Authors = Sinanodonta lauta

‘Heude’ of Authors.
Soroka, 2010. Folia Malac. 18(4): 178.
Zhang et al., 2013. World Sci. Tech.-Mod. Traditional Chinese Med. 15(3): 376.
Sayenko et al., 2017. Biol. Bulletin 44(3): 367 [as ‘Anemina arcaeformis’].
Whelan et al., 2023. Zool. J. Linn. Soc. 198(2): Table S1. [in part]
Galal-Khallaf et al., 2024. Egypt. J. Zool. 81: 22.
Perkins et al., 2025. ZooKeys 1248: Table S1. [in part]
(misidentified reference to Anodon arcaeformis Heude, 1877)

Anemina arcaeformis ‘Heude’ of Authors = Buldowskia iwakawai

‘Heude’ of Authors.
Sano et al., 2017. J. Wat. Res. Prot. 9: Table 2.
Sano et al., 2020. Plankton Benthos Res. 15(2): Table 1. [in part]
(misidentified reference to Anodon arcaeformis Heude, 1877)

Anodonta arcuata ‘Cailliaud’ of Authors = Chambardia rubens

‘Cailliaud’ of Authors.
Martens, 1866. Malak. Blatt. 13: 11.
Jickeli, 1874. Nova Acta Dtsch. Akad. Naturf. 37(1): 265.
Servain, 1890. Bull. Soc. Malac. France 7: 316.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 899.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 87.
Simpson, 1914. Descr. Cat. Naiades: 1336.
specimen image from publicationVan Damme, 1984. Freshw. Moll. N. Africa (25): 68.
specimen image from publicationMandahl-Barth, 1988. Studies on African Freshwater Bivalves: 73.
Ibrahim et al., 1999. EEAA Nat. Biodiv. Unit (10): 109.
(error for Anodonta arcuta Cailliaud, 1823)

Anodonta arkansasensis ‘Lea’ of Authors = Strophitus undulatus

‘Lea’ of Authors.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [6].
Call, 1895. Trans. Acad. Sci. St. Louis 7: 60.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 617.
Simpson, 1914. Descr. Cat. Naiades: 347.
Williams et al., 2008. Freshw. Mussels AL and Mobile Basin: 709.
Watters et al., 2009. Freshw. Mussels OH: 294.
(error for Anodonta arkansensis Lea, 1852)

Fusconaia askewi ‘Marsh’ of Authors = Fusconaia flava

‘Marsh’ of Authors.
Campbell & Lydeard, 2012. Amer. Malac. Bull. 30(1): 13 [as ‘”askewi”’].
(misidentified reference to Unio askewi Marsh, 1896)

Unio asterianus ‘Dupuy’ of Authors = Potomida littoralis

‘Dupuy’ of Authors.
Lea, 1852. Synopsis Fam. Naiades: 39.
Germain, 1931. Faune de France 22: 720.
(error for Unio astierianus Dupuy, 1849)

Unio astieranus ‘Dupuy’ of Authors = Potomida littoralis

‘Dupuy’ of Authors.
specimen image from publicationSowerby, 1868. Conch. Icon. 16: pl. 86, sp. 461.
Paetel, 1890. Cat. Conch.-Samml. 3: 145.
(error for Unio astierianus Dupuy, 1849)

Unio augustatus ‘Lea’ of Authors = Elliptio angustata

‘Lea’ of Authors.
Ferussac, 1835. Mag. Zool. 5(59-60): 26.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [1].
(error for Unio angustatus Lea, 1831)

image of type lot

Unio auratus ‘Swainson’ of Authors = Diplodon chilensis

‘Swainson’ of Authors.
Lea, 1838. Synopsis Fam. Naiades: 22.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 199 [as ‘Naia aurata’].
‘Swain.’ Lea, 1852. Synopsis Fam. Naiades: 33 [as ‘Niäa aurata’].
specimen image from publication‘Swainson MS’ Reeve, 1865. Conch. Icon. 16: pl. 29, sp. 150.
(reference to Unio auratus Philippi, 1847)
Type(s): FIGURED SPECIMEN BMNH_1965144, I. of Chiloe.

Hyridella australis ‘Lamarck’ of Authors = Velesunio ambiguus

‘Lamarck’ of Authors.
E.A. Smith, 1882. J. Linn. Soc., Zool. 16: 309.
Ortmann, 1912. Nautilus 25(9): 100.
Simpson, 1914. Descr. Cat. Naiades: 1297.
Cotton & Gabriel, 1932. Proc. Roy. Soc. Victoria 44(2): 155, pl. 16, fig. 1.
(misidentified reference to Unio australis Lamarck, 1819)

Pseudodon avae ‘Theobald’ of Authors = Indopseudodon indawgyiensis

‘Theobald’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Pseudodon cf. avae’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2018. Sci. Repts. 8: Table S1.
Konopleva et al., 2019. Ecologica Montenegrina 24: Appendix 1 [as ‘Pseudodon cf. avae’].
Huang et al., 2019. MPE 130: Table S4.
Konopleva et al., 2019. Sci. Repts. 9: Table S1.
Zieritz et al., 2020. Biodivers. Conserv. 29: 2244.
Lopes-Lima et al., 2020. MPE 146: Table 1.
Dai et al., 2023. Invert. Syst. 37(2): 155, Table 1.
(misidentified reference to Monocondylaea avae Theobald, 1873)

Unio averillii “Wright” of Authors = Villosa vibex

“Wright” of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 560.
Simpson, 1914. Descr. Cat. Naiades: 138.
Frierson, 1927. Check List N. Amer. Naiades: 76.
R.I. Johnson, 1970. Bull. MCZ 140(6): 373.
R.I. Johnson, 1972. Bull. Fla. State Mus. 16(4): 237.
Burch, 1975. Freshw. Unio. North Amer.: 159.
(error for Unio averellii B.H. Wright, 1888)

Alasmidonta (Sulcularia) badia ‘Rafinesque’ of Authors = Alasminota holstonia

‘Rafinesque’ of Authors.
Frierson, 1927. Check List N. Amer. Naiades: 19.
Haas, 1969. Das Tierreich 88: 399.
(misidentified reference to Sulcularia badia Rafinesque, 1831)

image of type lot

Diplodon bakeri Marshall, in USNM coll. of Authors = Diplodon rhuacoicus

Marshall, in USNM coll. of Authors.
Type(s): MANUSCRIPT NAME USNM_380556, Rio Yaguaron, Cerro Largo, Uruguay.

Aspatharia rubens var. bakeri ‘Sow.’ MRAC collection of Authors = Chambardia rubens

‘Sow.’ MRAC collection of Authors.
(intro'd as intra-sp. of Anodonta rubens Lamarck, 1819)

Unio balonensis ‘Conrad’ of Authors = Velesunio ambiguus

‘Conrad’ of Authors.
Lea, 1852. Synopsis Fam. Naiades: 33.
Reeve, 1864. Conch. Icon. 16: pl. 18, sp. 81.
(error for Unio balonnensis Conrad, 1850)

Anodonta barboraeca ‘Servain’ of Authors = Anodonta anatina

‘Servain’ of Authors.
Locard, 1890. Contr. Faune Malacol. Franc. 14: 92 [48] [as ‘barboræca’].
Locard, 1893. Coqu. Eau Douce Saumâtre France: 261.
Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 300 [62].
(error for Anodonta borboraeca Bourguignat in Locard, 1882)

Anodonta barbozana ‘Castro’ of Authors = Anodonta cygnea

‘Castro’ of Authors.
Locard, 1890. Contr. Faune Malacol. Franc. 14: 91 [47].
Locard, 1899. Conchyliol. Portug.: 285.
(error for Anodonta barbosana da Silva e Castro, 1883)

Unio bartani Bourguignat of Authors

Bourguignat of Authors.

Unio baudinii ‘Rossmässler’ of Authors = Unio mancus

‘Rossmässler’ of Authors.
Haas, 1969. Das Tierreich 88: 35.
Fauna Europaea, 2012. Fauna Europa: [web].
Prie, 2012. MalaCo 8: 430.
(error for Unio bandinii Rossmässler, 1837)

Unio baykinianus ‘Lea’ of Authors = Megalonaias nervosa

‘Lea’ of Authors.
Küster, 1861. Conchyl. Cab. 9(2): 181.
Paetel, 1890. Cat. Conch.-Samml. 3: 145.
(error for Unio boykinianus Lea, 1840)

Quadrula (Fusconia [sic] beadleana ‘Lea’ of Authors = Pleurobema beadleianum

‘Lea’ of Authors.
Frierson, 1927. Check List N. Amer. Naiades: 57.
Vidrine, 1993. Histr. Distr. Freshw. Mussels LA: 63 [as ‘Pleurobema beadleanum’].
Burdick & White, 2007. J. Moll. Studies 73: 370 [as ‘Pleurobema beadleanum’].
Haag, 2012. N. Amer. Freshw. Mussels: 71 [as ‘Pleurobema beadleanum’].
(error for Unio beadleianus Lea, 1861)

Pleurobema beadlianum ‘Lea’ of Authors = Pleurobema beadleianum

‘Lea’ of Authors.
Campbell et al., 2008. Molec. Ecol. Res. 8: 718.
Campbell & Lydeard, 2012. Amer. Malac. Bull. 30(1): 29.
Ouyang et al., 2015. J. Agri. Biotech. 23(6): Table 1.
Perkins et al., 2017. Conserv. Genet. 18: 752.
(error for Unio beadleianus Lea, 1861)

Anodonta bealii ‘Lea’ of Authors = Pyganodon grandis

‘Lea’ of Authors.
Singley, 1893. Geol. Surv. Texas (1892): 316.
R.I. Johnson, 1980. Bull. MCZ 149(2): 92.
(error for Anodonta bealei Lea, 1863)

Diplodon beskeanus ‘Dunker’ of Authors = Diplodon ellipticus

‘Dunker’ of Authors.
Lea, 1852. Synopsis Fam. Naiades: 39, Corrigenda et Addenda.
Lea, 1870. Synopsis Fam. Naiades: 61.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 875.
Ihering, 1910. Abh. Senckenb. Naturf. Ges. 32: 139.
Figueiras, 1965. Comm. Soc. Malac. Uruguay 1(8): 238.
Parodiz, 1968. Sterkiana 30: 3.
(error for Unio besckeanus Dunker, 1849)

Unio bhamaoensis ‘Theobald’ of Authors = Leoparreysia tavoyensis

‘Theobald’ of Authors.
Hanley & Theobald, 1876. Conch. Indica (8): 62.
Paetel, 1890. Cat. Conch.-Samml. 3: 146.
(error for Unio bhamoensis Theobald, 1873)

Hyriopsis bialata ‘Simpson’ of Authors = Hyriopsis khoratensis

‘Simpson’ of Authors.
Lopes-Lima et al., 2017. MPE 106: 177.
Muanta et al., 2019. J. Moll. Studies 85(2): 225.
Lopes-Lima et al., 2020. MPE 146: Table 1.
(misidentified reference to Hyriopsis bialatus Simpson, 1900)

Hyriopsis bialatus ‘Simpson’ of Authors = Hyriopsis panhai

‘Simpson’ of Authors.
Brandt, 1974. Arch. Moll. 105: 272, pl. 21, fig. 36.
Ng et al., 2016. PLoS One 11(8), e0161130: 5, Table S2.
Muanta et al., 2019. J. Moll. Studies 85(2): 225.
(misidentified reference to Hyriopsis bialatus Simpson, 1900)

Unio bigerriensis ‘Millet’ of Authors = Potomida littoralis

‘Millet’ of Authors.
Paetel, 1890. Cat. Conch.-Samml. 3: 146, 157.
Germain, 1931. Faune de France 22: 720.
(error for Unio bigerrensis Millet, 1843)

Unio billotianus ‘Charmes’ of Authors = Coelatura ratidota

‘Charmes’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 847.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 84.
Simpson, 1914. Descr. Cat. Naiades: 1130.
Haas, 1936. Abh. Senckenb. Naturf. Ges. 431: 52.
Haas, 1969. Das Tierreich 88: 190.
Daget, 1998. Cat. Bivalves Africains: 65.
(error for Unio billottianus Charmes, 1885)

Unio birmanus ‘Blanford’ of Authors = Leoparreysia burmana

‘Blanford’ of Authors.
Hanley & Theobald, 1872. Conch. Indica (3): 19.
Paetel, 1890. Cat. Conch.-Samml. 3: 146.
(error for Unio burmanus Blanford, 1869)

Unio bissellianus ‘Lea’ of Authors = Uniomerus carolinianus

‘Lea’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 50.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 743.
Simpson, 1914. Descr. Cat. Naiades: 714.
Frierson, 1927. Check List N. Amer. Naiades: 35.
Haas, 1969. Das Tierreich 88: 210.
(error for Unio bisselianus Lea, 1867)

Nodularia douglasiae biwae ‘Kobelt’ of Authors = Nodularia nipponensis

‘Kobelt’ of Authors.
Sano et al., 2017. J. Wat. Res. Prot. 9: Table 2.
(misidentified reference to Unio biwae Kobelt, 1879)

Columba blainvilleana ‘Lea’ of Authors = Leila blainvilliana

‘Lea’ of Authors.
Ihering, 1890. Arch. Naturg. 56(1): 142.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 915.
Simpson, 1914. Descr. Cat. Naiades: 1400.
Haas, 1931. Senckenbergiana 13: 102.
Morretes, 1949. Arqu. Mus. Paranaense 7: 28.
Bonetto, 1963. Physis 24: 11.
Parodiz & Bonetto, 1963. Malacologia 1(2): 206.
Modell, 1964. Arch. Moll. 93: 81.
Figueiras, 1965. Comm. Soc. Malac. Uruguay 1(8): 252.
Haas, 1969. Das Tierreich 88: 577.
Haas, 1969. Treatise on Invert. Paleo 1: N465.
Mansur, 1970. Iheringia 39: 55.
Bonetto & Mansur, 1970. Acta Zool. Lilloana 27: 256.
Millard, 2001. Class. Moll. (3): 1074.
Simone, 2006. Land. Freshw. Moll. Brazil.: 289.
(error for Anodonta blainvilliana Lea, 1834)

Iridina blainvilliana ‘Lea’ of Authors = Leila esula

‘Lea’ of Authors.
d’Orbigny, 1835. Mag. Zool. 5(61-62): 43.
Hupé, 1857. [in] Castelnau, Anim. Nouv. Rares d’Amer. Sud: 91.
(misidentified reference to Anodonta blainvilliana Lea, 1834)

Radiatula bonneaudii ‘Eydoux’ of Authors = Radiatula chaudhurii

‘Eydoux’ of Authors.
Whelan et al., 2011. MPE 61: 506.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): [4].
Bolotov et al., 2017. Sci. Repts. 7: 10, Table 3 [as ‘sp. 1’].
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Bolotov et al., 2017. Sci. Repts. 7: [5].
Bolotov et al., 2018. Sci. Repts. 8: Table S1.
Pfeiffer et al., 2018. J. Moll. Studies 84(4): [4]. [in part]
Jeratthitikul et al., 2019. Tropical Nat. Hist. 19(1): 25.
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Radiatula bonneaudii sp. 1’].
Huang et al., 2019. MPE 130: Table S4.
Ortiz-Sepulveda et al., 2020. MPE 148: Table S1.
(misidentified reference to Unio bonneaudii Eydoux, 1838)

Unio bonneaudii ‘Eydoux’ of Authors = Radiatula mouhoti

‘Eydoux’ of Authors.
‘Eydoux et Souleyet’ Tapparone Canefri, 1889. Ann. Mus. Storia Nat. Genova 27: 343.
Prashad, 1922. Rec. Ind. Mus. 24: 94 [as ‘Indonaia bonneaudi’].
(misidentified reference to Unio bonneaudii Eydoux, 1838)

Ctenodesma borneensis ‘Issel’ of Authors = Khairuloconcha lunbawangorum

‘Issel’ of Authors.
Zieritz et al., 2020. Biodivers. Conserv. 29: 2242, Table 2.
Pfeiffer et al., 2021. Invert. Syst. 35: Table S2. [in part]
(misidentified reference to Unio borneensis Issel, 1874)

Spatha bourguignati ‘Bourguignat’ of Authors = Aspatharia dahomeyensis

‘Bourguignat’ of Authors.
Germain, 1906. Bull. Mus. Nation. Hist. Natur. 12: 174.
Kobelt, 1911. Nachr. Bl. Dtsch. Malak. Ges. 1911: 58.
Lévèque, 1974. Cah. O.R.S.T.O.M., Sér. Hydrobiol. 8: 1009, pl. 2, figs. 5-8.
(misidentified reference to Spatha bourguignati ‘Ancey, in litt.’ Bourguignat, 1886)

Spatha bourguignati ‘Bourguignat’ of Authors = Chambardia wahlbergi

‘Bourguignat’ of Authors.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: ??.
Crowley, 1964. J. of Conch. 25: 263, pl. 18.
(misidentified reference to Spatha bourguignati ‘Ancey, in litt.’ Bourguignat, 1886)

Unio brevieri ‘Bourguignat in Locard’ of Authors = Unio crassus

‘Bourguignat in Locard’ of Authors.
Locard, 1882. Prodr. Malac. Franç. 1: 286.
Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 265.
Germain, 1931. Faune de France 22: 732.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 130.
Haas, 1969. Das Tierreich 88: 49.
(incorrect original spelling of Unio brevierei Locard, 1882)

image of type lot

Mutela rostrata var. brevior Dupuis & Putzeys IRSNB Collection of Authors = Mutela rostrata

Dupuis & Putzeys IRSNB Collection of Authors.
(intro'd as intra-sp. of Iridina rostrata Rang, 1835)
Type(s): MANUSCRIPT NAME IRSNB_MP_0632, Nsendwe, Congo Belge.

Unio bruguierianus ‘Bourguignat’ of Authors = Unio mardinensis

‘Bourguignat’ of Authors.
Lopes-Lima et al., 2021. MPE 163: Table S1. [in part]
(misidentified reference to Unio bruguierianus Bourguignat, 1853)

Unio bruguierianus ‘Bourguignat’ of Authors = Unio desectus

‘Bourguignat’ of Authors.
Araujo et al., 2018. J. Linn. Soc., Zool. 182(2): supplemental file.
(misidentified reference to Unio bruguierianus Bourguignat, 1853)

Unio bruguierianus ‘Bourguignat’ of Authors = Unio vicarius

‘Bourguignat’ of Authors.
Lopes-Lima et al., 2021. MPE 163: Table S1. [in part]
(misidentified reference to Unio bruguierianus Bourguignat, 1853)

Margaron (Unio) bucklyi ‘Lea’ of Authors = Elliptio jayensis

‘Lea’ of Authors.
Lea, 1852. Synopsis Fam. Naiades: 30.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 493 [as ‘Unio (Hyridella) bucklyi’].
Lea, 1870. Synopsis Fam. Naiades: 48.
(error for Unio buckleyi Lea, 1843)

Unio bullatus ‘Rafinesque’ of Authors = Pustulosa pustulosa

‘Rafinesque’ of Authors.
Conrad, 1838. Monogr. Fam. Unionidae 1(10): 82, pl. 45, fig. 2.
Lapham, 1852. Trans. WI Agri. Soc. 2: 369.
specimen image from publicationReeve, 1864. Conch. Icon. 16: pl. 12, sp. 43.
(reference to Obliquaria (Quadrula) bullata Rafinesque, 1820)

Parreysia burmana ‘Blanford’ of Authors = Radiatula myitkyinae

‘Blanford’ of Authors.
‘Blanford’ Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Radiatula burmana’].
‘Blanford’ Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Huang et al., 2019. MPE 130: Table S4.
Ortiz-Sepulveda et al., 2020. MPE 148: Table S1.
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1.
(misidentified reference to Unio burmanus Blanford, 1869)

Unio burroughianus ‘Lea’ of Authors = Diplodon parodizi

‘Lea’ of Authors.
d’Orbigny, 1835. Mag. Zool. 5(61-62): 34.
specimen image from publicationSowerby, 1866. Conch. Icon. 16: pl. 32, sp. 169.
Bertoni, 1925. Rev. Soc. Cient. del Paraguay 2(1): 73.
(misidentified reference to Unio burroughianus Lea, 1834)

Unio bythinicus ‘Kobelt’ of Authors = Elongaria orientalis

‘Kobelt’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 695.
Simpson, 1914. Descr. Cat. Naiades: 565.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 141.
(error for Unio bithynicus Kobelt, 1893)

Radiatula caerulea ‘Lea’ of Authors = Indonaia andersoniana

‘Lea’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Pfeiffer et al., 2018. J. Moll. Studies 84(4): [4]. [in part]
(misidentified reference to Unio caeruleus Lea, 1831)

Etheria caillaudi ‘Ferussac’ of Authors = Etheria elliptica

‘Ferussac’ of Authors.
Cuvier, 1817. Règne Animal 2: 130.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 230.
Jickeli, 1874. Nova Acta Dtsch. Akad. Naturf. 37(1): 281.
Bourguignat, 1880. Mater. Moll. Acécphales Syst. Europ. 1: 64.
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 316.
Servain, 1890. Bull. Soc. Malac. France 7: 320.
(error for Aetheria cailliaudi Férussac, 1824)

Unio caillaudi ‘Férussac’ of Authors = Nitia acuminata

‘Férussac’ of Authors.
H. Adams, 1866. Proc. Zool. Soc. London 1866: 376.
E.A. Smith, 1888. Proc. Zool. Soc. London 1888: 56.
(misidentified reference to Unio cailliaudi Martens, 1866)

image of type lot

Spatha cailliaudi ‘von Martens’ of Authors = Chambardia rubens

‘von Martens’ of Authors.
Martens, 1866. Malak. Blatt. 13: 102.
Lea, 1870. Synopsis Fam. Naiades: 89.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 896.
specimen image from publicationPallary, 1909. Mém. Inst. Égypte 6(1): 83.
Simpson, 1914. Descr. Cat. Naiades: 1316.
(error for Spatha caillaudi Martens, 1866)
Type(s): SYNTYPES MNHN_MP_0196, Le Nil.

Cyclas caliculata ‘Draparnaud’ of Authors = Sphaerium lacustre

‘Draparnaud’ of Authors.
Blainville, 1818. Dict. Sci. Nat. 12: 279.
Vinarski & Kantor, 2016. Analyt. Cat. Fr. Brack. Moll. Russia: 94.
(error for Cyclas calyculata Draparnaud, 1806)

Sinanodonta calipygos ‘Kobelt’ of Authors = Beringiana fukuharai

‘Kobelt’ of Authors.
Sano et al., 2017. J. Wat. Res. Prot. 9: Table 2. [in part]
Sano et al., 2020. Plankton Benthos Res. 15(2): Table 1.
(misidentified reference to Anodonta calipygos Kobelt, 1879)

Sinanodonta calipygos ‘Kobelt’ of Authors = Sinanodonta lauta

‘Kobelt’ of Authors.
Sano et al., 2022. MPE 175: Table S1. [in part]
(misidentified reference to Anodonta calipygos Kobelt, 1879)

Unio calliodon Galland of Authors

Galland of Authors.

Batissa calophylla (Philippi) in GBIF of Authors

(Philippi) in GBIF of Authors.

Monodontina cambodiensis ‘Petit’ of Authors = Pseudodon cambodjensis

‘Petit’ of Authors.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Konopleva et al., 2021. Sci. Repts. 11: Table S1.
Jeratthitikul et al., 2021. Eur. J. Taxonomy 775: 123.
(error for Monocondylea cambodjensis Petit de la Saussaye, 1865)

image of type lot

Pseudodon cambodjensis ‘Petit’ of Authors = Pseudodon cambodjensis

‘Petit’ of Authors.
Pfeiffer & Graf, 2013. J. Moll. Studies 79: 251.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Zieritz et al., 2016. Sci. Total Environ. 571: 1071.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Monodontina cambodjensis’].
Lopes-Lima et al., 2017. MPE 106: 177.
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Monodontina cambodjensis’].
Razak et al., 2018. Conserv. Genet. Resour. 11: 459.
Huang et al., 2019. MPE 130: Table S4 [as ‘Monodontina cambodjensis’].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Monodontina cambodjensis’].
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Monodontina cambodiensis’ (sic)].
Konopleva et al., 2021. Sci. Repts. 11: Table S1 [as ‘Monodontina cambodiensis’ (sic)].
Jeratthitikul et al., 2021. Eur. J. Taxonomy 775: 123 [as ‘Monodontina cambodiensis’ (sic)].
Pfeiffer et al., 2021. Invert. Syst. 35: 453 [as ‘Monodontina cambodjensis’].
Wu et al., 2021. ZooKeys 1054: 87 [as ‘Monodontina cambodjensis’].
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1.
Konopleva et al., 2023. Diversity 15(1), 10: Table S2 [as ‘Monodontina cambodjensis’].
Dai et al., 2023. Invert. Syst. 37(2): Table 1 [as ‘Monodontina cambodjensis’].
Dai et al., 2024. Zoosyst. Evol. 100(4): Table 2.
Dai et al., 2025. Zoosyst. Evol. 101(2): Table 1.
(reference to Monocondylea cambodjensis Petit de la Saussaye, 1865)
Type(s): SEQUENCED SPECIMEN UMMZ_304350, Pursat River, just downstream (north) of Highway 5 bridge, Pursat City, Cambodia.

Pseudodon cambodjensis ‘Petit de Saussaye’ of Authors = Pseudodon vagulus

‘Petit de Saussaye’ of Authors.
Bolotov et al., 2023. Water 15: Dataset S1.
Zieritz et al., 2024. Zool. J. Linn. Soc. 201, zlae076: Table S4.
Jeratthitikul et al., 2024. Zoosyst. Evol. 100(4): Table S1.
Jeratthitikul et al., 2025. ZooKeys 1224: Table S1.
Konopleva et al., 2025. Ecologica Montenegrina 88: Supplementary Dataset 1.
(misidentified reference to Monocondylea cambodjensis Petit de la Saussaye, 1865)

Unio camelopardalis ‘Lea’ of Authors = Cambarunio taeniatus

‘Lea’ of Authors.
specimen image from publicationSowerby, 1866. Conch. Icon. 16: pl. 42, sp. 233, fig. 233a.
Haas, 1969. Das Tierreich 88: 450.
Watters, 2018. Visaya, Suppl. (10): 29.
(error for Unio camelopardilis Lea, 1860)

Unio capigliolo ‘Payraudeau’ of Authors = Unio crassus

‘Payraudeau’ of Authors.
specimen image from publicationKüster, 1855. Conchyl. Cab. 9(2): 125, pl. 34, figs. 5-6. [in part]
Sowerby, 1868. Conch. Icon. 16: pl. 75, sp. 392.
(misidentified reference to Unio capigliolo Payraudeau, 1826)

Epioblasma capsaeformis ‘Lea’ of Authors = Epioblasma ahlstedti

‘Lea’ of Authors.
Jones et al., 2006. J. Moll. Studies 72: 269.
Williams et al., 2008. Freshw. Mussels AL and Mobile Basin: 288.
(misidentified reference to Unio capsaeformis Lea, 1834)

Unio cariopsis Bourguignat of Authors

Bourguignat of Authors.

Cyrena carolinensis ‘Lamarck’ of Authors = Polymesoda caroliniana

‘Lamarck’ of Authors.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 93.
Philippi, 1848. Abbild. Beschr. Conch. 3: 78.
Clessin, 1877. Conch. Cab. 9(3): 108.
Prime, 1895. Cat. Corbiculadae: 19.
(error for Cyrena caroliniensis Lamarck, 1818; error for Cyclas caroliniana Bosc, 1801)

Unio carolinensis ‘Bosc’ of Authors = Uniomerus carolinianus

‘Bosc’ of Authors.
Mørch, 1853. Cat. Conch. Yoldi 2: 46.
Campbell & Lydeard, 2012. Amer. Malac. Bull. 30(1): 33.
(error for Unio caroliniana Bosc, 1801)

Unio carynthiacus ‘Zeigler’ of Authors = Unio nanus

‘Zeigler’ of Authors.
Lea, 1836. Synopsis Fam. Naiades: 27.
Schlüter, 1838. Kurzgef. Syst. Verz. Conch. Samml.: 33.
Lea, 1838. Synopsis Fam. Naiades: 20.
J.F. Schmidt, 1840. Bull. Soc. imp. Nat. Moscou 13: 435.
C.B. Adams, 1847. Cat. Gen. Sp. Adams: 14.
Lea, 1852. Synopsis Fam. Naiades: 30.
Lea, 1870. Synopsis Fam. Naiades: 47.
Schröder, 1885. Bull. Soc. Malac. France 2: 229.
Servain, 1888. Bull. Soc. Malac. France 5: 317.
Locard, 1889. Contr. Faune Malacol. Franc. 13: 141 [35].
Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 264.
Germain, 1931. Faune de France 22: 728.
(error for Unio carinthiacus Rossmässler, 1836)

Unio casablancae ‘Philippi’ of Authors = Diplodon chilensis

‘Philippi’ of Authors.
Lea, 1852. Synopsis Fam. Naiades: 39.
Pfeiffer, 1869. Novit. Conch. 3: 481, pl. 104, figs. 1-2.
Lea, 1870. Synopsis Fam. Naiades: 53.
Parada & Peredo, 2002. Rev. Chilena Hist. Nat. 75: 693.
(error for Unio casaeblancae Philippi, 1849)

Corbicula cashmirensis ‘Deshayes’ of Authors = Corbicula cashmiriensis

‘Deshayes’ of Authors.
Hanley & Theobald, 1875. Conch. Indica (7): 55, pl. 133, figs. 2-3.
Clessin, 1879. Conch. Cab. 9(3): 166.
Nesemann et al., 2007. Aquat. Invert. Ganga 1: 14.
(error for Corbicula cashmiriensis Deshayes, 1853)

Castalia castelnauii ‘Hupé’ of Authors = Castalia ambigua

‘Hupé’ of Authors.
(misidentified reference to Hyria castelnaudii Hupé, 1857)

Unio catilus ‘Conrad’ of Authors = Pleurobema sintoxia

‘Conrad’ of Authors.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [2].
Ortmann, 1924. Amer. Midl. Nat. 9(1): 38.
(error for Unio catillus Conrad, 1836)

Lamprotula caveata ‘Heude’ of Authors = Lamprotula leaii

‘Heude’ of Authors.
Ouyang et al., 2015. J. Agri. Biotech. 23(6): Table 1. [in part]
(misidentified reference to Unio caveatus Heude, 1877)

Mytilus cellensis ‘Gmelin’ of Authors = Anodonta cygnea

‘Gmelin’ of Authors.
Menke, 1828. Syn. Method. Moll.: 63.
Menke, 1830. Syn. Method. Moll.: 106.
Küster, 1839. Conchyl. Cab. 9(1): 16.
Mørch, 1853. Cat. Conch. Yoldi 2: 48.
Clessin, 1877. Deutsche Excurs. Moll. Fauna: 438.
Drouët, 1881. Unionidae Russie: 22.
Bourguignat, 1882. Natural. Sicil. 2 (1): 20 [1].
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 211.
Zhadin, 1938. Faune USSR Mollusques 4(1): 119.
Modell, 1945. Jena. Z. Med. Naturw. 78: 81.
(error for Mytilus zellensis Gmelin, 1791)

image of type lot

Lampsilis radiata champlainensis Pilsbry, in coll. ANSP of Authors = Lampsilis radiata

Pilsbry, in coll. ANSP of Authors.
(intro'd as intra-sp. of Mya radiata Gmelin, 1791)
Type(s): MANUSCRIPT NAME ANSP_128409, head of Willsboro Bay, L. Champlain, Essex Co., N.Y.

Cyrena childreni ‘Gray’ of Authors = Batissa violacea

‘Gray’ of Authors.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 93.
Clessin, 1879. Conch. Cab. 9(3): 212.
(error for Cyrena childrenae Gray, 1825)

Anodon chiniana ‘Heude’ of Authors = Sinanodonta pacifica

‘Heude’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 639.
Preston, 1912. Rec. Ind. Mus. 7: 284.
(error for Anodon cheniana Heude, 1880)

image of type lot

Dipsas choloensis Mabille, in MNHN coll. of Authors

Mabille, in MNHN coll. of Authors.
Type(s): MANUSCRIPT NAME MNHN_MP_0044, Tonkin.

Unio christophori ‘Adam’ of Authors = Unio elongatulus

‘Adam’ of Authors.
Servain, 1888. Bull. Soc. Malac. France 5: 319.
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 168.
(error for Unio cristophori Adami, 1886)

Anodonta ciconia ‘Gould’ of Authors = Anodontites trapesialis

‘Gould’ of Authors.
Carpenter, 1857. Maz. Shells: 117.
Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(15): 534, pl. 68, 78, figs. 2-2a.
Martens, 1900. Biol. Centr.-Amer., Moll.: 536, pl. 41, fig. 4.
(reference to Anodon ciconia Gould, 1851)

Unio cistelliformis ‘Lea’ of Authors = Elliptio cistellaeformis

‘Lea’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 716.
Simpson, 1914. Descr. Cat. Naiades: 641.
Frierson, 1927. Check List N. Amer. Naiades: 29.
Haas, 1969. Das Tierreich 88: 228.
R.I. Johnson, 1970. Bull. MCZ 140(6): 317.
Davis et al., 1981. Biol. J. Linn. Soc. 15: 135.
Davis, 1984. Malacologia 25(2): 631.
Williams et al., 1993. Fisheries 18(9): 11.
Haag, 2012. N. Amer. Freshw. Mussels: 73.
(error for Unio cistellaeformis Lea, 1863)

Unio coeruleus ‘Lea’ of Authors = Indonaia caerulea

‘Lea’ of Authors.
Lea, 1836. Synopsis Fam. Naiades: 26.
Lea, 1838. Synopsis Fam. Naiades: 20.
Lea, 1852. Synopsis Fam. Naiades: 30 [as ‘cœruleus’].
Küster, 1861. Conchyl. Cab. 9(2): 228.
Connolly, 1925. Rec. Albany Mus. 3: [5].
(error for Unio caeruleus Lea, 1831)

image of type lot

Diplodon coloniensis Marshall, in CM & USNM colls. of Authors

Marshall, in CM & USNM colls. of Authors.
Type(s): MANUSCRIPT NAME USNM_369000, Uruguay River, Nueva Palmira, Uruguay (Colonia).

Unio columbiensis ‘Lea’ of Authors = Uniomerus columbensis

‘Lea’ of Authors.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [2].
Paetel, 1890. Cat. Conch.-Samml. 3: 148.
(error for Unio columbensis Lea, 1857)

Alasmodonta compressa ‘Por.’ of Authors = Microcondylaea bonellii

‘Por.’ of Authors.
(reference to Alasmodonta compressa Menke, 1830)

Lasmigona compressa ‘Lea’ of Authors = Lasmigona costata

‘Lea’ of Authors.
Graf & Ó Foighil, 2000. J. Moll. Studies 66: 160.
Graf & Cummings, 2006. Zool. J. Linn. Soc. 148: 348.
Hoeh et al., 2009. Malacologia 51(2): 310.
Jadhav & Jamkhedkar, 2009. Res. J. BioTech. 4(1): 43.
Whelan et al., 2011. MPE 61: 506.
Lopes-Lima et al., 2017. MPE 106: 177.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2018. Sci. Repts. 8: Table S1.
Huang et al., 2019. MPE 130: Table S4.
Lopes-Lima et al., 2020. MPE 146: Table 1.
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1.
Jeratthitikul et al., 2022. Sci. Repts. 12: Table S1.
Wu et al., 2023. ZooKeys 1166: 263, Table 1.
Liu et al., 2023. ZooKeys 1179: Table 1.
Dai et al., 2025. Zoosyst. Evol. 101(2): Table 1. [in part]
Chen et al., 2025. Zoosyst. Evol. 101(4): Table 1.
(misidentified reference to Symphynota compressa Lea, 1829)

Unio compressus Jeffr. 1862 of Authors = Unio pictorum

Jeffr. 1862 of Authors.
(homonym of Unio compressus Sowerby, 1829)

Unio concinnus ‘Sow. Flem.’ of Authors

‘Sow. Flem.’ of Authors.

Unio congareus ‘Lea’ of Authors = Elliptio congaraea

‘Lea’ of Authors.
Ravenel, 1834. Cat. Rec. Shells: 6.
de Gregorio, 1914. Il Nat. Siciliano 2: 57.
Haag, 2012. N. Amer. Freshw. Mussels: 73 [as ‘Elliptio congarea’].
(error for Unio congaraeus Lea, 1831)

Margaritana connasaugensis ‘Lea’ of Authors = Pseudodontoideus connasaugaensis

‘Lea’ of Authors.
Clessin, 1876. Conchyl. Cab. 9(1): 269, pl. 81, figs. 7-8.
Whelan et al., 2023. Zool. J. Linn. Soc. 198(2): Figs. 2-3.
(error for Margaritana connasaugaensis Lea, 1858)

Contradens contradens ‘Lea’ of Authors = Lens micropterus

‘Lea’ of Authors.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Contradens aff. contradens sp. 1’].
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Contradens aff. contradens sp. 1’].
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Contradens aff. contradens sp. 1’].
Konopleva et al., 2019. Ecologica Montenegrina 24: Appendix 1 [as ‘Contradens aff. contradens sp. 1’].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Contradens aff. contradens sp. 1’].
Huang et al., 2019. MPE 130: Table S4 [as ‘Contradens aff. contradens sp. 1’].
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Contradens aff. contradens sp. 1’].
Konopleva et al., 2023. Diversity 15(1), 10: Table S2 [as ‘Lens aff. contradens’].
(misidentified reference to Unio contradens Lea, 1838)

Unio cornutus Lea 1827 of Authors

Lea 1827 of Authors.
(misidentified reference to Unio cornutus Barnes, 1823)

Margaritana correyana ‘Lea’ of Authors = Pegias fabula

‘Lea’ of Authors.
Küster, 1862. Conchyl. Cab. 9(2): 300.
Paetel, 1890. Cat. Conch.-Samml. 3: 173.
(error for Margaritana curreyiana Lea, 1840)

image of type lot

Lamellidens corrianus ‘Lea’ of Authors = Trapezidens dolichorhynchus

‘Lea’ of Authors.
Whelan et al., 2011. MPE 61: 506.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Lamellidens corrianus sp. 1].
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Pfeiffer et al., 2018. J. Moll. Studies 84(4): [3].
Pfeiffer et al., 2019. MPE 137: 117.
Lopes-Lima et al., 2020. MPE 146: Table 1.
(misidentified reference to Unio corrianus Lea, 1834)
Type(s): SEQUENCED SPECIMEN UMMZ_304642, Ayeryarwaddy River, mud bank on E side of river, Mandalay Division, Burma. 21.48187, 95.30501.

Parreysia corrugata ‘Müller’ of Authors = Parreysia plagiosoma

‘Müller’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Parreysia corrugata sp. 3’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1. [in part]
Huang et al., 2019. MPE 130: Table S4 [as ‘Parreysia corrugata sp. 3’].
Imsong & Murali, 2023. Uttar Pradesh J. Zool. 44(20): Table 1.
(misidentified reference to Mya corrugata Müller, 1774)

Parreysia corrugata ‘Müller’ of Authors = Parreysia nagpoorensis

‘Müller’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Parreysia corrugata sp. 2’]. [in part]
Bolotov et al., 2017. Sci. Repts. 7: Table S1. [in part]
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Parreysia corrygata sp. 2’].
Pfeiffer et al., 2018. J. Moll. Studies 84(4): Table 1. [in part]
Huang et al., 2019. MPE 130: Table S4 [as ‘Parreysia corrugata sp. 2’].
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Parreysia corrugata sp. 3’].
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Parreysia corrugata sp. 2’].
Imsong & Murali, 2023. Uttar Pradesh J. Zool. 44(20): Table 1.
(misidentified reference to Mya corrugata Müller, 1774)

Parreysia corrugata ‘Müller’ of Authors = Parreysia keralaensis

‘Müller’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Parreysia corrugata sp. 1’].
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Parreysia corrugata sp. 1’].
Pfeiffer et al., 2018. J. Moll. Studies 84(4): Table 1. [in part]
Huang et al., 2019. MPE 130: Table S4 [as ‘Parreysia corrugata sp. 1’].
Jeratthitikul et al., 2019. Tropical Nat. Hist. 19(1): 25.
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Parreysia corrugata sp. 1’].
(misidentified reference to Mya corrugata Müller, 1774)

Cyclas corsa Charpentier, in litt. of Authors

Charpentier, in litt. of Authors.

Unio costatus ‘Rafinesque’ of Authors = Amblema plicata

‘Rafinesque’ of Authors.
Conrad, 1836. Monogr. Fam. Unionidae 1(2): pl. 17, fig. 7.
specimen image from publicationReeve, 1864. Conch. Icon. 16: pl. 4, sp. 16.
(reference to Amblema costata Rafinesque, 1820)

Anodonta couperiana ‘Lea’ of Authors = Utterbackiana heardi

‘Lea’ of Authors.
R.I. Johnson, 1969. Nautilus 83(1): 34. [in part]
Heard, 1975. Malacologia 15(1): 84. [in part]
Hoeh, 1990. Malac. Review 23: 67. [in part]

Unio courtilieri ‘Hattemann’ of Authors = Unio crassus

‘Hattemann’ of Authors.
Locard, 1889. Contr. Faune Malacol. Franc. 13: 132 [26].
‘Hattemann’ Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 256 [18].
‘Hattmann’ Germain, 1931. Faune de France 22: 724, 727.
Lopes-Lima et al., 2024. MPE 195: suppl. append. 2, p. 3.
(error for Unio courtillieri Hattemann, 1859)

Unio crassissimus ‘Sow. Flem.’ of Authors

‘Sow. Flem.’ of Authors.
(homonym of Unio crassissima Férussac, 1827)

Unio crassiusculus ‘Sow. Flem.’ of Authors

‘Sow. Flem.’ of Authors.

Unio crassus Vallot 1801 of Authors = Potomida littoralis

Vallot 1801 of Authors.
‘Retz.’ Reeve, 1865. Conch. Icon. 16: pl. 22, sp. 98 [as syn. under U. littoralis].
(misidentified reference to Unio crassus Philipsson in Retzius, 1788)

Unio crassus ‘Philippson’ of Authors = Unio nanus

‘Philippson’ of Authors.
Soroka, 2005. Zool. Sci. 22: 1138, Table 1.
Soroka, 2010. Folia Malac. 18(4): Table 2. [in part]
Reis et al., 2013. Graellsia 69(1): 22, Table 2.
Prié & Puillandre, 2014. Hydrobiologia 735(1): online resource 1 [as ‘Unio crassus crassus’].
Douda et al., 2014. J. Appl. Ecol. 51: 1087. [in part]
Froufe et al., 2016. Org Divers Evol 16(3): 606, fig. 3. [in part]
Klishko et al., 2017. Zootaxa 4286(1): 98, Table 3.
Soroka & Burzynski, 2017. mtDNA B 2(2): 863.
Burzynski et al., 2017. MPE 107: 606.
Lopes-Lima et al., 2017. Biol. Rev. 92(1): Table S1 [as ‘Unio crassus crassus’]. [in part]
Araujo et al., 2018. J. Linn. Soc., Zool. 182(2): supplementary table. [in part]
Klishko et al., 2018. Systemat. Biodiv. 16(3): 291.
Burzynski & Soroka, 2018. PeerJ 6, e5573: 3.
Wang et al., 2018. Conserv. Genet. Resour. 10(4): 611.
Wang et al., 2018. Conserv. Genet. Resour. 11: 140.
Cha et al., 2018. mtDNA B 3(2): 946.
Aunins et al., 2018. mtDNA B 3(2): 1125.
Wu et al., 2018. PLoS One 13(8), e0200956: 6. [in part]
Klishko et al., 2019. Ruthenica 29(1): 57, Table 1.
Wu et al., 2019. ZooKeys 812: 29.
Huang et al., 2019. MPE 130: Table S5. [in part]
Fukata & Iigo, 2019. mtDNA B 4(2): 3489.
Guerra et al., 2019. BMC Evol. Biol. 19 (229): Table S1.
Froufe et al., 2019. Heredity 124: 185.
Soroka, 2020. J. Zool. Syst. Evol. Res. 58(2): Table 2.
Fukata & Iigo, 2020. mtDNA B 5(2): 1216.
Sano et al., 2020. Plankton Benthos Res. 15(2): 99.
Wu et al., 2020. Invert. Syst. 34: Table S2.
Kilikowska et al., 2020. Life 10(7): 1. [in part]
Lopes-Lima et al., 2021. MPE 163: fig. 6 [by voucher number]. [in part]
Sayenko et al., 2021. Systemat. Biodiv. 19: 58, Table 1.
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 2.
Zieritz et al., 2021. Zool. J. Linn. Soc. 193(3): 1092.
Kim et al., 2021. mtDNA B 6(1): 80.
Pfarrer et al., 2022. Hydrobiologia 849: ESM1.
Wu et al., 2022. Zool. Scripta 51: Table S2.
Dai et al., 2023. Invert. Syst. 37(2): Table 2.
Chen et al., 2023. ZooKeys 1173: Table 1.
Wu et al., 2023. Org Divers Evol (2023): Table 2.
Dai et al., 2024. Zool. Scripta 53: Table 1.
Wu et al., 2024. J. Zool. Syst. Evol. Res. 2024, 1499508: Table 2.
Wu et al., 2024. Zool. Scripta 53(5): Table S3.
Dai et al., 2024. Invert. Syst. 38(6): Table 3. [in part]
Chen et al., 2025. Zoosyst. Evol. 101(4): Tables S2-S3.
Dai et al., 2025. Zoosyst. Evol. 101(2): Tables 1-2.
Chen et al., 2025. Zoosyst. Evol. 101(4): Table 1.
Wang et al., 2025. Zoosyst. Evol. 101(4): Table S2.
(misidentified reference to Unio crassus Philipsson in Retzius, 1788)

Unio crassus ‘Philipsson’ of Authors = Unio vicarius

‘Philipsson’ of Authors.
Araujo et al., 2018. J. Linn. Soc., Zool. 182(2): supplementary table. [in part]
Lyubas et al., 2022. Diversity 14(11), 935: Table S3. [in part]
(misidentified reference to Unio crassus Philipsson in Retzius, 1788)

Unio crassus ‘Philipsson’ of Authors = Unio bruguierianus

‘Philipsson’ of Authors.
Araujo et al., 2018. J. Linn. Soc., Zool. 182(2): supplementary table. [in part]
(misidentified reference to Unio crassus Philipsson in Retzius, 1788)

Pseudodon crebristriatus ‘Anthony’ of Authors = Indopseudodon kayinensis

‘Anthony’ of Authors.
Pfeiffer et al., 2019. MPE 137: 116 [as ‘”Trigonodon” crebristriata’].
Zieritz et al., 2021. Aquatic Conserv.: Mar. Freshw. Ecosyst. 31: Table S1.
(misidentified reference to Monocondyloea crebristriata Anthony, 1865)

image of type lot

Scabies crispata ‘Gould’ of Authors = Scabies mandarinus

‘Gould’ of Authors.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): [4].
Ng et al., 2016. PLoS One 11(8), e0161130: [5].
Bolotov et al., 2017. Sci. Repts. 7: [6], Table S1 [as ‘Scabies aff. crispata’].
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
(misidentified reference to Unio crispata Gould, 1843)
Type(s): SEQUENCED SPECIMEN UMMZ_304646, Beung Dang Teuk Leach Community Fishery Pursat Province, Cambodia.

Unio crocodilarum ‘Morelet’ of Authors = Psoronaias crocodilorum

‘Morelet’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 702.
Simpson, 1914. Descr. Cat. Naiades: 591.
Haas, 1929. Senckenbergiana 11: 332.
(error for Unio crocodilorum Morelet, 1849)

Contradens crossei ‘Deshayes’ of Authors = Lens maenamensis

‘Deshayes’ of Authors.
Jeratthitikul et al., 2019. Systemat. Biodiv. 17: 140, figs. 1.7-1.9.
Konopleva et al., 2019. Ecologica Montenegrina 24: 30.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Graf & Cummings, 2021. J. Moll. Studies 87(1): 25.
(misidentified reference to Unio crossei Deshayes in Deshayes & Jullien, 1876)

image of type lot

Pseudodon cumingii ‘Lea’ of Authors = Nyeinchanconcha nyeinchani

‘Lea’ of Authors.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Lopes-Lima et al., 2017. MPE 106: 177.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘”Bineurus” cumingii’].
Huang et al., 2019. MPE 130: Table S4 [as ‘”Bineurus” cumingii’].
Lopes-Lima et al., 2020. MPE 146: Table 1.
(misidentified reference to Anodonta cumingii Lea, 1851)
Type(s): SPECIMEN UMMZ_304648, Nam Phiat, Phonethong, ca. 2 km from confluence, Bolikhamxai Province, Laos. 18.08389, 104.97806.

Anodonta cuneata ‘Küst.’ of Authors

‘Küst.’ of Authors.

Unio cuneolus ‘Lea’ of Authors = Fusconaia cuneolus

‘Lea’ of Authors.
specimen image from publicationKüster, 1861. Conchyl. Cab. 9(2): 182, pl. 57, fig. 4.
specimen image from publicationReeve, 1865. Conch. Icon. 16: pl. 23, sp. 107.
(reference to Unio cuneolus Lea, 1840)

Anodonta cupha ‘Servain’ of Authors = Anodonta cygnea

‘Servain’ of Authors.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 233.
Locard, 1899. Conchyliol. Portug.: 266.
(error for Anodonta coupha Servain, 1887)

Margaritana curreyana ‘Lea’ of Authors = Pegias fabula

‘Lea’ of Authors.
specimen image from publicationLea, 1842. Trans. Amer. Phil. Soc. 8 [O. 3]: pl. 18, fig. 40.
Agassiz, 1852. Arch. Naturg. 18(1): 47.
Lea, 1852. Synopsis Fam. Naiades: 42.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 263.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 499.
Sowerby, 1868. Conch. Icon. 16: pl. 63, sp. 319.
Lea, 1870. Synopsis Fam. Naiades: 68.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [6].
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 661.
Simpson, 1914. Descr. Cat. Naiades: 474.
Frierson, 1927. Check List N. Amer. Naiades: 21.
Haas, 1969. Das Tierreich 88: 395.
(error for Margaritana curreyiana Lea, 1840)

Anodonta curvata ‘Ferussac’ of Authors

‘Ferussac’ of Authors.
Lea, 1836. Synopsis Fam. Naiades: 54. [nomen nudum]
Lea, 1838. Synopsis Fam. Naiades: 32. [nomen nudum]
Jay, 1839. Cat. Rec. Shells: 27. [nomen nudum]
Lea, 1852. Synopsis Fam. Naiades: 53. [nomen nudum]

Unio cuspitatus ‘Lea’ of Authors = Elliptio icterina

‘Lea’ of Authors.
R.I. Johnson, 1970. Bull. MCZ 140(6): 327.
R.I. Johnson, 1972. Bull. Fla. State Mus. 16(4): 206.
Burch, 1975. Freshw. Unio. North Amer.: 162.
(error for Unio cuspidatus Lea, 1872)

Anodonta cygnaea ‘Linnaeus’ of Authors = Anodonta cygnea

‘Linnaeus’ of Authors.
Poiret, 1801. Coq. Fluv., et Terr. de l’Aisne: 109 [’Anodontites cygnæa’].
Gassies, 1849. Moll. Agenais: 189 [as ‘cygnæa’].
Dupuy, 1852. Hist. Natur. Moll. France (6): 601.
de Joannis, 1859. Ann. Soc. Linn. Maine-et-Loire 3: 268.
Bourguignat, 1881. Mater. Moll. Acécphales Syst. Europ. 1: 140.
Locard, 1882. Prodr. Malac. Franç. 1: 269.
Bourguignat, 1882. Natural. Sicil. 2 (1): 20 [1].
Bourguignat, 1883. Aperçu Unionid. Pénins. Ital.: 89.
Locard, 1890. Contr. Faune Malacol. Franc. 14: 70 [26].
Baichère, 1890. Bull. Soc. Malac. France 7: 126.
Fagot, 1892. Bull. Soc. Ramond 27: 39.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 234.
Locard, 1899. Conchyliol. Portug.: 267.
Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 289.
Germain, 1931. Faune de France 22: 752.
‘Linnaeus’ Daget, 1998. Cat. Bivalves Africains: 19.
Dhora, 2009. Arch. Biol. Sci. Belgrade 61(3): 547.
(error for Mytilus cygneus Linnaeus, 1758)

Anodonta cygnea ‘Linnaeus’ of Authors = Sinanodonta woodiana

‘Linnaeus’ of Authors.
Shafiullah et al., 2017. JBES 10(6): 323.
Khan et al., 2018. BioMed Res. Internat. 2018, 1910274: 1, fig. 2.
Khan et al., 2023. Environ. Pollution 327, 121513: 1.
(misidentified reference to Mytilus cygneus Linnaeus, 1758)

Cyclas cyraenopsis Valenciennes of Authors

Valenciennes of Authors.
1792, Encyc. Meth., pl. 301, fig. 3 of Authors.

Unio cyrniacus Mabille of Authors

Mabille of Authors.

Unio dahurius of Authors = Margaritifera dahurica

of Authors.
(error for Unio (Alasm.) dahuricus Middendorff, 1850)

Yaukthwa dalliana ‘Frierson’ of Authors = Yaukthwa rectangularis

‘Frierson’ of Authors.
Bolotov et al., 2019. Sci. Repts. 9: Table S1.
Konopleva et al., 2019. Sci. Repts. 9: 7.
Konopleva et al., 2019. Ecologica Montenegrina 24: Appendix 1.
Zieritz et al., 2020. Biodivers. Conserv. 29: 2243.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Pfeiffer et al., 2021. Invert. Syst. 35: Table S2.
(misidentified reference to Parreysia dalliana Frierson, 1913)

Unio daniellii ‘Villa’ of Authors = Velesunio ambiguus

‘Villa’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 891.
Simpson, 1914. Descr. Cat. Naiades: 1298.
(error for Unio danellii Villa, 1871)

Uniomerus declivus ‘Say’ of Authors = Uniomerus declivis

‘Say’ of Authors.
Williams et al., 1993. Fisheries 18(9): 14.
Vidrine, 1993. Histr. Distr. Freshw. Mussels LA: 86.
Campbell et al., 2005. Invert. Biol. 124(2): 155.
Inoue et al., 2018. Invert. Syst. 32: Table S2.
Burlakova et al., 2019. Malacologia 62(2): 351.
(error for Unio declivis Say, 1831)

Anodonta anatina var. decurvata Brot, in coll., MNHN of Authors = Anodonta anatina

Brot, in coll., MNHN of Authors.
(intro'd as intra-sp. of Mytilus anatinus Linnaeus, 1758)

Anodonta deila Servain, 1885 of Authors

Servain, 1885 of Authors.

Unio dilatatus ‘Rafinesque’ of Authors = Eurynia dilatata

‘Rafinesque’ of Authors.
Say, 1834. Amer. Conch. 6: ??.
Conrad, 1836. Monogr. Fam. Unionidae 1(5): 42, pl. 21.
(reference to Unio (Eurynia) dilatata Rafinesque, 1820)

Mycetopoda diliculi ‘Pilsbry in Wanner’ of Authors = Mycetopoda diluculi

‘Pilsbry in Wanner’ of Authors.
Henderson, 1935. GSA, Spec. Pap. 3: 62.
Modell, 1957. Arch. Moll. 86: 185.
(error for Mycetopoda diluculi Pilsbry in Wanner, 1921)

Unio dollfusianus ‘Bourguignat’ of Authors = Unio mancus

‘Bourguignat’ of Authors.
Locard, 1889. Contr. Faune Malacol. Franc. 13: 167 [61].
Germain, 1931. Faune de France 22: 736.
Prie, 2012. MalaCo 8: 431.
(error for Unio dolfusianus Bourguignat in Locard, 1882)

Unio dombeiana ‘Valenciennes’ of Authors = Plectomerus dombeyanus

‘Valenciennes’ of Authors.
Ferussac, 1835. Mag. Zool. 5(59-60): 27, 33.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 175.
(error for Unio dombeyana Valenciennes, 1827)

Nodularia douglasiae ‘Griffith & Pidgeon’ of Authors = Nodularia nipponensis

‘Griffith & Pidgeon’ of Authors.
Fukata & Iigo, 2019. mtDNA B 4(2): 3488. [in part]
Sano et al., 2020. Plankton Benthos Res. 15(2): Table 1. [in part]
Choi et al., 2020. Sci. Repts. 10: 6, fig. 3A [as ‘Clade B’]. [in part]
Kim et al., 2021. mtDNA B 6(1): 80. [in part]
Pavan-Kumar et al., 2022. Mol. Biol. Rep. 49: Table S1.
Dai et al., 2024. Invert. Syst. 38(6): Table S1. [in part]
(misidentified reference to Unio douglasiae Griffith & Pidgeon, 1833)

Nodularia douglasiae ‘Griffith & Pidgeon’ of Authors = Nodularia dualobtusa

‘Griffith & Pidgeon’ of Authors.
Cha et al., 2018. mtDNA B 3(2): 946. [in part]
Fukata & Iigo, 2019. mtDNA B 4(2): 3488. [in part]
Choi et al., 2020. Sci. Repts. 10: 5 [as ‘Nodularia douglasiae Clade A’]. [in part]
Sayenko et al., 2021. Systemat. Biodiv. 19: 57, Table S2. [in part]
Mabuchi et al., 2021. mtDNA B 6(4): 1536. [in part]
Kim et al., 2021. mtDNA B 6(1): 80. [in part]
Lopes-Lima et al., 2024. MPE 195: Table S2. [in part]
Dai et al., 2024. Invert. Syst. 38(6): fig. 3, Table S1. [in part]
Wu et al., 2024. Invert. Syst. 38, IS24014: Table S1. [in part]
Chen et al., 2025. Zoosyst. Evol. 101(4): Table S2. [in part]
(misidentified reference to Unio douglasiae Griffith & Pidgeon, 1833)

Nodularia douglasiae ‘Griffith & Pidgeon’ of Authors = Nodularia huana

‘Griffith & Pidgeon’ of Authors.
Ouyang et al., 2015. J. Agri. Biotech. 23(6): Table 1. [in part]
Liu et al., 2017. PLoS One 12(12 ), e0189737: 2. [in part]
Klishko et al., 2019. Ruthenica 29(1): 57. [in part]
Huang et al., 2019. MPE 130: Tables S1, S4 [as ‘Nodularia cf. douglasiae’]. [in part]
Sayenko et al., 2021. Systemat. Biodiv. 19: Table 1. [in part]
(misidentified reference to Unio douglasiae Griffith & Pidgeon, 1833)

Nodularia douglasiae ‘Griffith & Pigeon’ of Authors = Nodularia fusiformans

‘Griffith & Pigeon’ of Authors.
Liu et al., 2017. PLoS One 12(12 ), e0189737: 2. [in part]
Mabuchi et al., 2021. mtDNA B 6(4): 1537. [in part]
(misidentified reference to Unio douglasiae Griffith & Pidgeon, 1833)

Unio draparnaudi ‘Deshayes’ of Authors = Potomida littoralis

‘Deshayes’ of Authors.
Moquin-Tandon, 1855. Hist. Natur. Moll. France 2: 569.
de Joannis, 1859. Ann. Soc. Linn. Maine-et-Loire 3: 283.
(error for Unio draparnaldii Deshayes, 1831)

Dromus dromus ‘Lea’ of Authors = Dromus dromas

‘Lea’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 615.
Haas, 1930. Senckenbergiana 12(6): 317.
Haas, 1969. Treatise on Invert. Paleo 1: N452.
Stansbery, 1970. Malacologia 10(1): 18.
Millard, 2001. Class. Moll. (3): 1066.
Serb, 2006. J. Moll. Studies 72: 427.
(error for Unio dromas Lea, 1834)

Mutela dubia ‘Gmelin’ of Authors = Mutela zambesiensis

‘Gmelin’ of Authors.
Appleton, 1979. Ann. S. Afr. Mus. 77(9): 161.
Kenmuir, 1980. Trans. Zimbabwe Sci. Assoc. 60(2): 7.
Curtis & Appleton, 1987. Jour. SWA Sci. Soc. 40-41: 50.
(misidentified reference to Mytilus dubius Gmelin, 1791)

Anodonta dumbensis Locard, in MNHN coll. of Authors

Locard, in MNHN coll. of Authors.

Parreysia dumesleanus ‘Charmes’ of Authors = Coelatura ratidota

‘Charmes’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 847.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 85.
Simpson, 1914. Descr. Cat. Naiades: 1130.
(error for Unio dumesnilianus Charmes, 1885)

Unio ebikonicus Bourguignat of Authors

Bourguignat of Authors.

Pisidium eduardi ‘Kuiper’ of Authors = Euglesa casertana

‘Kuiper’ of Authors.
Daget, 1998. Cat. Bivalves Africains: 193.
Vinarski & Kantor, 2016. Analyt. Cat. Fr. Brack. Moll. Russia: 109.
(error for Pisidium edouardi Kuiper, 1953)

Unio egyptiaca ‘Cailliaud’ of Authors = Coelatura aegyptiaca

‘Cailliaud’ of Authors.
Deshayes, 1832. Enc. Méth. 2 (Deuxième partie): 587.
Jay, 1836. Cat. Rec. Shells: 20 [as ‘egyptiacus’].
Lea, 1836. Synopsis Fam. Naiades: 29.
Lea, 1838. Synopsis Fam. Naiades: 21 [as ‘egyptiacus’].
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 198 [as ‘egyptiacus’].
Lea, 1852. Synopsis Fam. Naiades: 32 [as ‘Margaron (Unio) egyptiacus’].
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 267 [as ‘egyptiacus’].
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 494 [as ‘egyptiacus’].
Lea, 1870. Synopsis Fam. Naiades: 50.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 140 [as ‘Caelatura egyptiaca’].
Araujo et al., 2017. Zool. J. Linn. Soc. 179(2): 280.
(error for Unio aegyptiacus Cailliaud, 1827)

Mutela elata ‘Lea’ of Authors = Mutela alata

‘Lea’ of Authors.
Servain, 1890. Bull. Soc. Malac. France 7: 303.
Brown, 1978. Biogeogr. Ecol. S. Africa: 1173.
(error for Spatha alata Lea, 1864)

Anodonta woodiana elliptica ‘Heude’ of Authors = Sinanodonta woodiana

‘Heude’ of Authors.
Ouyang et al., 2015. J. Agri. Biotech. 23(6): Table 1.
Huang et al., 2019. MPE 130: Table S1 [as ‘Sinanodonta elliiptica’]. [in part]
(misidentified reference to Anodon elliptica Heude, 1878)

Unio ellipticus ‘Spix & Wagner’ of Authors = Diplodon ellipticus

‘Spix & Wagner’ of Authors.
specimen image from publicationKüster, 1861. Conchyl. Cab. 9(2): 238, pl. 80, fig. 2.
‘Spix’ Sowerby, 1868. Conch. Icon. 16: pl. 74, sp. 382.
(reference to Diplodon ellipticum Spix in Wagner, 1827)

Anodontites elongata ‘Swainson’ of Authors = Tamsiella schroeteriana

‘Swainson’ of Authors.
Whelan et al., 2011. MPE 61: 506.
Graf et al., 2015. MPE 85: 3.
Bolotov et al., 2016. MPE 103: 108.
Lopes-Lima et al., 2017. MPE 106: 178.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 208.
Combosch et al., 2017. MPE 107: 195, Table 1.
Bolotov et al., 2018. Sci. Repts. 8: Table S1.
Huang et al., 2018. MPE 120: 302.
Lopes-Lima et al., 2018. MPE 127: 103.
Huang et al., 2019. MPE 130: Table S4.
Bolotov et al., 2019. Sci. Repts. 9: Table S1.
Pfeiffer et al., 2019. MPE 137: 116.
Guerra et al., 2019. BMC Evol. Biol. 19 (229): 3.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Sano et al., 2020. Plankton Benthos Res. 15(2): 101.
Wu et al., 2020. Invert. Syst. 34: 195.
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1.
Chen et al., 2025. Zoosyst. Evol. 101(4): Table 1.
(misidentified reference to Anodon elongatus Swainson, 1823)

Unio elongatus ‘Pfeiffer’ of Authors = Unio elongatulus

‘Pfeiffer’ of Authors.
Lea, 1836. Synopsis Fam. Naiades: 37.
Lea, 1838. Synopsis Fam. Naiades: 24.
Lea, 1852. Synopsis Fam. Naiades: 37.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 491.
Haas, 1952. Nautilus 65(4): 118.
Bogan, 1993. Amer. Zool. 33: 602.
(error for Unio elongatula C. Pfeiffer, 1825)

Pisidium etheridgei ‘E.A. Smith’ of Authors = Euglesa etheridgii

‘E.A. Smith’ of Authors.
Tate, 1887. Trans. Proc. Roy. Soc. S. Australia 9: 94.
Korniushin, 2000. Rec. Austral. Mus. 52: 72.
(error for Pisidium etheridgii E.A. Smith, 1882)

Margaritana etowahensis ‘Conrad’ of Authors = Alasminota etowaensis

‘Conrad’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 672.
Simpson, 1914. Descr. Cat. Naiades: 510.
Frierson, 1927. Check List N. Amer. Naiades: 19.
(error for Margaritana etowaensis Conrad, 1849)

Unio eumanus Kobelt of Authors

Kobelt of Authors.

Corbicula euphratica Bronn, System. Urwelt. Conch.pl. 4, fig. 10 of Authors

Bronn, System. Urwelt. Conch.pl. 4, fig. 10 of Authors.
(misidentified reference to Cyclas euphratica Lamarck, 1806)

Unio eurysellinus ‘Pallary’ of Authors = Coelatura aegyptiaca

‘Pallary’ of Authors.
Pilsbry & Bequaert, 1927. Bull. AMNH 53: 381.
Haas, 1969. Das Tierreich 88: 175.
Daget, 1998. Cat. Bivalves Africains: 26.
(error for Unio euryssellinus Pallary, 1903)

Anemina euscaphys ‘Heude’ of Authors = Anemina arcaeformis

‘Heude’ of Authors.
Huang et al., 2019. MPE 130: Table S1. [in part]
Whelan et al., 2023. Zool. J. Linn. Soc. 198(2): Table S1. [in part]
(reference to Anodon euscaphys Heude, 1879)

Pilsbryoconcha exilis ‘Lea’ of Authors = Pilsbryoconcha exilis

‘Lea’ of Authors.
Graf, 2002. J. Moll. Studies 68: 66.
Graf & Cummings, 2006. Zool. J. Linn. Soc. 148: 372.
Hoeh et al., 2009. Malacologia 51(2): 310.
Lopes-Lima et al., 2017. MPE 106: 177. [in part]
(reference to Anodonta exilis Lea, 1838)

image of type lot

Pilsbryoconcha exilis ‘Lea’ of Authors = Pilsbryoconcha carinifera

‘Lea’ of Authors.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Ng et al., 2016. PLoS One 11(8), e0161130: [5]. [in part]
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘P. aff. exilis sp. 1’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘P. aff. exilis sp. 1’].
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘P. aff. exilis sp. 1’].
Huang et al., 2019. MPE 130: Table S4 [as ‘P. aff. exilis sp. 1’].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘P. aff. exilis sp. 1’].
Lopes-Lima et al., 2020. MPE 146: Table 1 [as ‘P. aff. exilis sp. 1’].
Zieritz et al., 2020. Biodivers. Conserv. 29: 2244.
Wu et al., 2021. ZooKeys 1054: 87.
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1.
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1.
Konopleva et al., 2023. Diversity 15(1), 10: Table S2 [as ‘P. aff. exilis’].
Dai et al., 2023. Invert. Syst. 37(2): Tables 1-2. [in part]
Dai et al., 2024. Zoosyst. Evol. 100(4): Table 2.
Chen et al., 2025. Cathaica 1(7): Table 1.
Dai et al., 2025. Zoosyst. Evol. 101(2): Table 1.
(misidentified reference to Anodonta exilis Lea, 1838)
Type(s): SEQUENCED SPECIMEN UMMZ_304647, Beung Dang Teuk Leach Community Fishery Pursat Province, Cambodia.

Physunio eximius ‘Lea’ of Authors = Physunio superbus

‘Lea’ of Authors.
van Benthem Jutting, 1953. Treubia 22(1): 43.
Sahidin et al., 2021. AACL Bioflux 14(6): fig. 7.
(misidentified reference to Unio eximius Lea, 1856)

Trapezoideus exolescens ‘Gould’ of Authors

‘Gould’ of Authors.
Brandt, 1974. Arch. Moll. 105: 299.
Pfeiffer & Graf, 2013. J. Moll. Studies 79: 251.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): [4].
Lopes-Lima et al., 2017. MPE 106: 177.
(misidentified reference to Unio exolescens Gould, 1843)

Iridina exotica ‘Lamarck’ of Authors = Mutela soleniformis

‘Lamarck’ of Authors.
E.A. Smith, 1880. Proc. Zool. Soc. London 1880: 350.
E.A. Smith, 1881. Proc. Zool. Soc. London 1881: 296.
Crosse, 1881. J. de Conch. 29: 292.
E.A. Smith, 1904. Proc. Malac. Soc. London 6(2): 101.
Dartevelle & Schwetz, 1948. Mém. Inst. Royal Colonial Belge: 52.
(misidentified reference to Iridina exotica Lamarck, 1819)

Anodonta exotica ‘Lamarck’ of Authors = Anodontites trapesialis

‘Lamarck’ of Authors.
Martens, 1868. Malak. Blatt. 15: 197.
Pilsbry & Rush, 1896. Nautilus 10: 81.
(reference to Anodonta exotica Lamarck, 1819)

Unio faidherbi ‘Jousseaume’ of Authors = Coelatura aegyptiaca

‘Jousseaume’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 822.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 84.
Simpson, 1914. Descr. Cat. Naiades: 1027.
(error for Reneus faidherbei Jousseaume, 1886)

Margaron (Unio) fascinans ‘Lea’ of Authors = Pleuronaia barnesiana

‘Lea’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 42.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [2].
Pilsbry & Rhoads, 1896. Proc. Acad. Nat. Sci. 48: 502 [as ‘Unio fascinans’].
(error for Unio fassinans Lea, 1868)

Unio fascinellus ‘Servain’ of Authors = Unio mancus

‘Servain’ of Authors.
Germain, 1931. Faune de France 22: 736.
Prie, 2012. MalaCo 8: 431.
(error for Unio fascellinus Bourguignat in Locard, 1882)

Unio fasciolaris ‘Rafinesque’ of Authors = Ptychobranchus fasciolaris

‘Rafinesque’ of Authors.
Conrad, 1834. New Fresh-Water Shells: 69.
(reference to Obliquaria (Ellipsaria) fasciolaris Rafinesque, 1820)

Unio fasciolus ‘Rafinesque’ of Authors = Lampsilis fasciola

‘Rafinesque’ of Authors.
Say, 1834. Amer. Conch. 6: ??.
Conrad, 1836. Monogr. Fam. Unionidae 1(3): 26, pl. 11, fig. 2.
(reference to Lampsilis fasciola Rafinesque, 1820)

Parreysia favidens ‘Benson’ of Authors = Parreysia plagiosoma

‘Benson’ of Authors.
Pfeiffer et al., 2018. J. Moll. Studies 84(4): Table 1.
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Parreysia favidens sp. 1’].
(misidentified reference to Unio favidens Benson, 1862)

Anodontoides ferussacianus ‘Lea’ of Authors = Anodontoides denigratus

‘Lea’ of Authors.
Gasparini et al., 2020. Environmental DNA 2(3): Table S1. [in part]

Lamprotula fibrosa ‘Heude’ of Authors = Aculamprotula tientsinensis

‘Heude’ of Authors.
Zhou et al., 2007. Acta Zool. Sinica 53(6): 1025.
Pfeiffer & Graf, 2013. J. Moll. Studies 79: 251 [as ‘Aculamprotula’].
(misidentified reference to Unio fibrosus Heude, 1877)

Sphaerium corneum var. firmum Clessin in Westerl. Fauna Moll. Suec. of Authors

Clessin in Westerl. Fauna Moll. Suec. of Authors.
(intro'd as intra-sp. of Tellina cornea Linnaeus, 1758)

Unio flavidens ‘Benson’ of Authors = Parreysia corrugata

‘Benson’ of Authors.
specimen image from publicationReeve, 1865. Conch. Icon. 16: pl. 26, sp. 131; errata [changed to ‘favidens’].
Paetel, 1890. Cat. Conch.-Samml. 3: 152.
(error for Unio favidens Benson, 1862)

Unio flexuosus ‘Rafinesque’ of Authors = Epioblasma flexuosa

‘Rafinesque’ of Authors.
Conrad, 1835. Monogr. Fam. Unionidae 1(1): 8, pl. 6, fig. 2.
Reeve, 1864. Conch. Icon. 16: pl. 6, sp. 22; pl. 13, fig. 53.
(reference to Obliquaria (Quadrula) flexuosa Rafinesque, 1820)

Corbicula fluminea ‘Müller’ of Authors = Corbicula javanica

‘Müller’ of Authors.
Philippi, 1846. Abbild. Beschr. Conch. 2(3): 76, pl. 1, fig. 3 [as ‘Cyrena’].
Mousson, 1849. Land-Süßw.-Moll. Java: 87, pl. 15, fig. 3.
O. Boettger, 1890. Ber. Senckenb. Naturf. Ges. 1890: 163.
Rolle, 1908. Nachr. Bl. Dtsch. Malak. Ges. 40: 69.
(misidentified reference to Tellina fluminea Müller, 1774)

Anodonta fluviatilis ‘Gmelin’ of Authors = Pyganodon cataracta

‘Gmelin’ of Authors.
Bosc, 1801. Hist. Nat. Coquilles 3: 146.
Dillwyn, 1817. Descr. Cat. Rec. Shells 1: 316 [’Mytilus fluviatilis’].
Bosc, 1824. Hist. Nat. Coquilles 3: 143.
(misidentified reference to Mytilus fluviatilis Gmelin, 1791)

Arcidopsis footei ‘Theobald’ of Authors = Arcidopsis footei

‘Theobald’ of Authors.
Haas, 1912. Conch. Cab. 9 (pt. 2, h. 46): 121, pl. 11, fig. 2.
Prashad, 1920. Rec. Ind. Mus. 19: 165.
(reference to Unio footei Theobald, 1876)

image of type lot

Unio foroguliensis ‘Bérenguier’ of Authors = Unio mancus

‘Bérenguier’ of Authors.
Locard, 1882. Prodr. Malac. Franç. 1: 293.
Haas, 1969. Das Tierreich 88: 37.
Prie, 2012. MalaCo 8: 431.
(incorrect original spelling of Unio forojuliensis Bourguignat in Locard, 1882)
Type(s): AUTOMATIC MNHN_22223, Fréjus (Var).

Anodonta forschammeri “Mörch” of Authors = Anodonta cygnea

“Mörch” of Authors.
Locard, 1882. Prodr. Malac. Franç. 1: 268.
Locard, 1890. Contr. Faune Malacol. Franc. 14: 65 [21].
Locard, 1893. Coqu. Eau Douce Saumâtre France: 230.
Germain, 1931. Faune de France 22: 753.
(error for Anodonta cygnea forchhammeri Mørch, 1863)

Anodonta fragilima ‘Bourguignat’ of Authors = Anodonta cygnea

‘Bourguignat’ of Authors.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 233.
Germain, 1931. Faune de France 22: 756.
(error for Anodonta fragillima Bourguignat, 1881)

Unio fragilis ‘Rafinesque’ of Authors = Potamilus fragilis

‘Rafinesque’ of Authors.
Swainson, 1823. Zool. Illustr. 3(1): pl. 171.
Deshayes, 1832. Enc. Méth. 2 (Deuxième partie): 587.
Conrad, 1836. Monogr. Fam. Unionidae 1(6): 55, pl. 30.
(reference to Unio (Leptodea) fragilis Rafinesque, 1820)

Monocondylaea francana Marshall of Authors = Monocondylaea franciscana

Marshall of Authors.
(error for Unio (Monocondylea) franciscana Moricand, 1837)

Anodonta francfurti ‘Servain’ of Authors = Anodonta anatina

‘Servain’ of Authors.
Locard, 1890. Contr. Faune Malacol. Franc. 14: 127 [83].
Martens, 1891. Nachr. Bl. Dtsch. Malak. Ges. 23(1-2): 24.
Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 323.
Germain, 1931. Faune de France 22: 759.
(error for Anodonta frankfurti Servain, 1882)

Diplodon frenzellii ‘Ihering’ of Authors = Diplodon chilensis

‘Ihering’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 882.
Simpson, 1914. Descr. Cat. Naiades: 1264.
(error for Unio frenzelii Ihering, 1893)

Lortiella froggattii ‘Iredale’ of Authors = Lortiella froggatti

‘Iredale’ of Authors.
‘Iredale’ Graf & Cummings, 2006. Zool. J. Linn. Soc. 148: 365.
‘Iredale’ Graf & Cummings, 2007. J. Moll. Studies 73: 313.
Bogan, 2010. FADA: [20].
(error for Lortiella froggatti Iredale, 1934)

Corbicula fulminea ‘Müller’ of Authors = Corbicula fluminea

‘Müller’ of Authors.
Schlüter, 1838. Kurzgef. Syst. Verz. Conch. Samml.: 34.
Oesch, 1984. Missouri Naiades: 238.
(error for Tellina fluminea Müller, 1774)

Unio gangraenosus ‘Ziegler’ of Authors = Unio crassus

‘Ziegler’ of Authors.
Küster, 1855. Conchyl. Cab. 9(2): 124.
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 81.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 130.
Haas, 1969. Das Tierreich 88: 46.
(error for Unio gangrenosus J.F. Schmidt, 1840)

Lamellidens generosus ‘Gould’ of Authors = Lamellidens savadiensis

‘Gould’ of Authors.
Whelan et al., 2011. MPE 61: 506.
Pfeiffer & Graf, 2013. J. Moll. Studies 79: 251.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Araujo et al., 2017. Zool. J. Linn. Soc. 179(2): 280.
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Pfeiffer et al., 2018. J. Moll. Studies 84(4): [3].
Pfeiffer et al., 2019. MPE 137: 117.
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1.
(misidentified reference to Unio generosus Gould, 1847)

Lamellidens generosus ‘Gould’ of Authors = Lamellidens ferrugineus

‘Gould’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2018. Sci. Repts. 8: Table S1.
Huang et al., 2019. MPE 130: Table S4.
(misidentified reference to Unio generosus Gould, 1847)

image of type lot

Mutela rostrata var. germaini Dupuis & Putzeys MRAC Collection of Authors = Mutela rostrata

Dupuis & Putzeys MRAC Collection of Authors.
(intro'd as intra-sp. of Iridina rostrata Rang, 1835)
Type(s): MANUSCRIPT NAME MRAC_58505, Nsendwe.

Unio gibbosus ‘Rafinesque’ of Authors = Epioblasma torulosa

‘Rafinesque’ of Authors.
Ferussac, 1835. Mag. Zool. 5(59-60): 28.
Conrad, 1836. Monogr. Fam. Unionidae 1(6): 50, pl. 27, fig. 1.
specimen image from publicationReeve, 1864. Conch. Icon. 16: pl. 11, sp. 41, figs. 41a-b.
(reference to Amblema gibbosa Rafinesque, 1820)

Unio gibbosus Küst. of Authors = Epioblasma torulosa

Küst. of Authors.
(reference to Amblema gibbosa Rafinesque, 1820)

Anodonta gigantea ‘Spix’ of Authors = Anodontites trapesialis

‘Spix’ of Authors.
Martens, 1868. Malak. Blatt. 15: 196.
Clessin, 1888. Malak. Blatt. 10: 171.
(reference to Anodon giganteus Spix in Wagner, 1827)

Anodon gigantea ‘Lea’ of Authors = Anodontites trapesialis

‘Lea’ of Authors.
H. Adams, 1866. Proc. Zool. Soc. London 1866: 444 [as ‘Leila gigantea’].
specimen image from publication‘Lea’ Sowerby, 1867. Conch. Icon. 17: pl. 8, sp. 19, fig. 18.
Sowerby, 1870. Conch. Icon. 17: pl. 36, sp. 152 [as ‘A. trapezialis Lamarck’].
(misidentified reference to Anodonta gigantea Lea, 1838)

Unio glans ‘Lea’ of Authors = Toxolasma cylindrellus

‘Lea’ of Authors.
Lewis, 1871. Amer. J. Conch. 6: 218.
Pilsbry & Rhoads, 1896. Proc. Acad. Nat. Sci. 48: 502.
(misidentified reference to Unio glans Lea, 1831)

Anodon glaucus ‘Valenciennes’ of Authors = Anodontites trapesialis

‘Valenciennes’ of Authors.
Sowerby, 1870. Conch. Icon. 17: pl. 27, sp. 105.
Clessin, 1876. Conchyl. Cab.: 222, pl. 73, fig. 4.
(reference to Anodonta glauca Valenciennes, 1827)

Anemina globosula ‘Heude’ of Authors = Anemina arcaeformis

‘Heude’ of Authors.
Wu et al., 2018. PLoS One 13(8), e0200956: 4.
Huang et al., 2019. MPE 130: Table S1.
(reference to Anodon globosula Heude, 1878)

image of type lot

Hyriopsis goliath globosus Rolle, in USNM Coll. of Authors = Sinohyriopsis cumingii

Rolle, in USNM Coll. of Authors.
(intro'd as intra-sp. of Hyriopsis goliath Rolle, 1904)
Type(s): MANUSCRIPT NAME USNM_187460, Tonkin.

Unio globulus ‘Say’ of Authors = Glebula rotundata

‘Say’ of Authors.
Ferussac, 1835. Mag. Zool. 5(59-60): 26.
Reeve, 1865. Conch. Icon. 16: pl. 23, sp. 106.
(error for Unio glebulus Say, 1831)

Lamprotula gottschei ‘Martens’ of Authors = Schistodesmus lampreyanus

‘Martens’ of Authors.
He et al., 2016. mtDNA 27(1): 246.
Xue et al., 2016. mtDNA 27(4): 2699.
Zhou et al., 2016. mtDNA 27(6): 4616.
Fonseca et al., 2016. mtDNA B 1(1): 955.
Lopes-Lima et al., 2017. J. Moll. Studies 83: 250.
Araujo et al., 2017. Zool. J. Linn. Soc. 179(2): 280.
Soroka & Burzynski, 2017. mtDNA B 2(2): 863.
Aunins et al., 2018. mtDNA B 3(2): 1125.
Cha et al., 2018. mtDNA B 3(2): 946.
Fukata & Iigo, 2019. mtDNA B 4(2): 3489.
Fukata & Iigo, 2020. mtDNA B 5(2): 1216.
Sano et al., 2020. Plankton Benthos Res. 15(2): 100.
Chen et al., 2020. mtDNA B 5(3): 2800.
Kim et al., 2021. mtDNA B 6(1): 80.
Pavan-Kumar et al., 2022. Mol. Biol. Rep. 49: Table S1.
(misidentified reference to Unio gottschei Martens, 1894)

Hyriopsis gracilis ‘Haas’ of Authors = Hyriopsis khoratensis

‘Haas’ of Authors.
Konopleva et al., 2019. Sci. Repts. 9: Table S1.
Konopleva et al., 2019. Ecologica Montenegrina 24: Appendix 1.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Zieritz et al., 2020. Biodivers. Conserv. 29: 2243.
(misidentified reference to Hyriopsis gracilis Haas, 1910)

Unio granadensis ‘Conrad’ of Authors = Cyrtonaias berlandierii

‘Conrad’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 598.
Simpson, 1914. Descr. Cat. Naiades: 289 [corrected in corrigenda].
Morrison, 1943. Nautilus 57: 15.
(error for Unio grandensis Conrad, 1855)

Pseudanodonta grateloupiana ‘Gassies’ of Authors = Pseudanodonta complanata

‘Gassies’ of Authors.
Lea, 1852. Synopsis Fam. Naiades: 49.
Lea, 1870. Synopsis Fam. Naiades: 77.
Bourguignat, 1880. Mater. Moll. Acécphales Syst. Europ. 1: 15, 29.
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 303.
Locard, 1890. Contr. Faune Malacol. Franc. 14: 55 [11].
Servain, 1890. Bull. Soc. Malac. France 7: 301.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 217.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 264.
(error for Anodonta gratelupeana Gassies, 1849)

Unio (Nodularia) grayanus ‘Lea’ of Authors = Lanceolaria grayii

‘Lea’ of Authors.
Dautzenberg & Fischer, 1905. J. de Conch. 53: 202.
Haas, 1910. Conch. Cab. 9 (pt. 2, h. 41): 44, pl. 4b-c.
(reference to Unio grayanus Lea, 1834)

Unio greefeanus ‘von Ihering’ of Authors = Diplodon greeffeanus

‘von Ihering’ of Authors.
Haas, 1930. Senckenbergiana 12: 192.
Bonetto, 1964. Physis 24(68): 325.
Bonetto, 1965. Anais Congr. Lat.-Amer. Zool. 2: 44.
(error for Unio greeffeanus Ihering, 1893)

Mytilus grisea Schrött. of Authors

Schrött. of Authors.

Chamberlainia hainesiana ‘Lea’ of Authors = Chamberlainia somsakpanhai

‘Lea’ of Authors.
Kongim et al., 2015. ZooKeys 514: 98, fig. 2A.
Lopes-Lima et al., 2017. MPE 106: 177.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Froufe et al., 2019. Heredity 124: 185.
Huang et al., 2019. MPE 130: Table S4.
Chen et al., 2020. mtDNA B 5(3): 2800.
Teiga-Teixeira et al., 2020. mtDNA B 5(3): 2978.
Zieritz et al., 2020. Biodivers. Conserv. 29: 2244.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Lopes-Lima et al., 2020. MPE 146: Table 1.
Zieritz et al., 2021. Zool. J. Linn. Soc. 193(3): Table 1.
Zieritz et al., 2021. Aquatic Conserv.: Mar. Freshw. Ecosyst. 31: 3176.
Jeratthitikul et al., 2021. Eur. J. Taxonomy 775: 125.
Wu et al., 2021. ZooKeys 1054: 87.
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1.
Wu et al., 2022. Zool. Scripta 51: Table S2.
Pavan-Kumar et al., 2022. Mol. Biol. Rep. 49: Table S1.
Jeratthitikul et al., 2022. Sci. Repts. 12: Table S1.
Dai et al., 2023. Invert. Syst. 37(2): Tables 1-2.
Konopleva et al., 2023. Zoosyst. Evol. 99(1): Table S1.
Wu et al., 2023. Org Divers Evol (2023): Table 2.
Dai et al., 2024. Zool. Scripta 53: Table 1.
Dai et al., 2024. Invert. Syst. 38(6): Table 3.
Dai et al., 2024. Zoosyst. Evol. 100(4): Table 2.
Chen et al., 2025. Zoosyst. Evol. 101(4): Table S3.
Dai et al., 2025. Zoosyst. Evol. 101(2): Table 1.
Dai et al., 2025. Zoosyst. Evol. 101(2): Table 2.
Chen et al., 2025. Cathaica 1(7): Table 1.
(misidentified reference to Unio hainesianus Lea, 1856)

Unio hanleyanus ‘Lea’ of Authors = Pleurobema hanleyianum

‘Lea’ of Authors.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 250.
specimen image from publicationSowerby, 1866. Conch. Icon. 16: pl. 46, sp. 249.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [3].
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 759.
Simpson, 1914. Descr. Cat. Naiades: 780.
Frierson, 1927. Check List N. Amer. Naiades: 42, sp. 175.
Haas, 1969. Das Tierreich 88: 256.
Burch, 1975. Freshw. Unio. North Amer.: 13.
Turgeon et al., 1988. Am. Fisher. Soc. Spec. Publ. (16): 32.
Williams et al., 1993. Fisheries 18(9): 13.
Parmalee & Bogan, 1998. The Freshwater Mussels of Tennessee: 184.
Lydeard et al., 1999. Gulf Mex. Sci. 17(2): 129.
(error for Unio hanleyianus Lea, 1852)

Unio hazelhurstianus ‘Lea’ of Authors = Elliptio lanceolata

‘Lea’ of Authors.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [3].
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 719 [as ‘Unio (sec. Elliptio) hazelhurstianus’].
Simpson, 1914. Descr. Cat. Naiades: 648.
Frierson, 1927. Check List N. Amer. Naiades: 29 [as ‘Elliptio (Elliptio) hazelhurstianus’].
Haas, 1969. Das Tierreich 88: 229 [as ‘Elliptio (Elliptio) hazelhurstianus’].
R.I. Johnson, 1970. Bull. MCZ 140(6): 333.
Burch, 1975. Freshw. Unio. North Amer.: 164.
(error for Unio hazlehurstianus Lea, 1858)

Unio heermanii ‘Lea’ of Authors = Cyrtonaias berlandierii

‘Lea’ of Authors.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [3].
Singley, 1893. Geol. Surv. Texas (1892): 322.
R.I. Johnson, 1998. Occ. Pap. Moll. 5(76): 448.
R.I. Johnson, 1999. Occ. Pap. Moll. 6(77): 27.
(error for Unio heermannii Lea, 1861)

Margaritana hembeli ‘Conrad’ of Authors = Margaritifera marrianae

‘Conrad’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 679.
Ortmann, 1912. Ann. Carnegie Mus. 8: 235, fig. 3.
Simpson, 1914. Descr. Cat. Naiades: 523. [in part]
Clench & Turner, 1956. Bull. Fla. State Mus. 1: 148, pl. 5, fig. 1.
(misidentified reference to Unio hembeli Conrad, 1838)

Anodonta henriquezi ‘Castro’ of Authors = Anodonta cygnea

‘Castro’ of Authors.
Locard, 1884. Contr. Faune Malacol. Franc. 8: 11.
Locard, 1890. Contr. Faune Malacol. Franc. 14: 68 [24].
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 206.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 232.
Locard, 1899. Conchyliol. Portug.: 263.
Germain, 1931. Faune de France 22: 753.
(error for Anodonta henriquesi da Silva e Castro, 1883)

Pera henslowiana ‘Leach’ of Authors = Euglesa henslowana

‘Leach’ of Authors.
Jenyns, 1832. Trans. Cambridge Phil. Soc. 4: 308.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 91.
Leach, 1852. Syn. Moll. Gr. Brit.: 291 [as ‘Pera henslowiana’].
Prime, 1870. Amer. J. Conch. 5: 169.
Clessin, 1874. Conch. Cab. 9(3): 13.
Clessin, 1874. Bull. Soc. Vaud. Sci. Nat. 13: 149 [as ‘Pisidium henslowianum’].
Servain, 1882. Hist. Moll. Acéph. Francfort: 19 [as ‘Pisidium henslowianum’].
Prime, 1895. Cat. Corbiculadae: 60 [as ‘Pisidium henslowianum’].
Dall, 1903. Trans. Wagner Free Inst. 3(6): 1463.
Thiele, 1934. Handb. Syst. Weichtierk. 3: 853 [1297].
Kantor et al., 2010. Cat. Contin. Moll. Russia: 308 [as ‘Tellina henslowiana’].
(error for Tellina henslowana Sheppard, 1825)

Cuneopsis heudei ‘Heude’ of Authors = Cuneopsis szechenyii

‘Heude’ of Authors.
Ouyang et al., 2015. J. Agri. Biotech. 23(6): Table 1.
Liu et al., 2017. PLoS One 12(12 ), e0189737: Table S4.
Lopes-Lima et al., 2017. MPE 106: Table 2.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Wu et al., 2018. PLoS One 13(8), e0200956: 5.
Huang et al., 2019. MPE 130: Tables S1, S4. [in part]
Lopes-Lima et al., 2020. MPE 146: Table 1. [in part]
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1. [in part]
Wu et al., 2022. Zool. Scripta 51: Table S1. [in part]
Jeratthitikul et al., 2022. Sci. Repts. 12: Table S1.
Konopleva et al., 2023. Zoosyst. Evol. 99(1): Table S1.
Chen et al., 2023. ZooKeys 1173: Table 1.
Wu et al., 2023. ZooKeys 1166: Table 1.
Liu et al., 2023. ZooKeys 1179: Table 1.
Chen et al., 2025. Zoosyst. Evol. 101(4): Table S2. [in part]
Dai et al., 2025. Zoosyst. Evol. 101(2): Table 1. [in part]
Chen et al., 2025. Zoosyst. Evol. 101(4): Table 1.
(misidentified reference to Unio heudei Heude, 1874)

Unio hippopaeus ‘Lea’ of Authors = Amblema plicata

‘Lea’ of Authors.
Lea, 1852. Synopsis Fam. Naiades: 21 [as ‘hippopæus’].
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 261 [as ‘hippopæus’].
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 497 [as ‘hippopæus’].
Reeve, 1864. Conch. Icon. 16: pl. 11, sp. 40 [as ‘hippopæus’].
Lea, 1870. Synopsis Fam. Naiades: 31 [as ‘hippopæus’].
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [3], [as ‘hippopæus’].
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 767 [as ‘hippopæa’].
Ortmann, 1909. Nautilus 22(10): 101 [as ‘Q. hippopæa’].
Ortmann, 1909. Ann. Carnegie Mus. 5: 203 [as ‘Quadrula undulata hippopæa’].
Simpson, 1914. Descr. Cat. Naiades: 816 [as ‘hippopæa’].
Frierson, 1927. Check List N. Amer. Naiades: 61.
Haas, 1969. Das Tierreich 88: 287.
Clarke, 1973. Malacologia 13(1-2): 35.
Burch, 1975. Freshw. Unio. North Amer.: 165.
Strayer & Jirka, 1997. Pearly Mussels NY (26): 98.
He & Zhuang, 2013. Freshwater Bivalves China: 27.
(error for Unio hippopoeus Lea, 1845)

Unio hollandrei ‘de Saulcy’ of Authors = Unio mancus

‘de Saulcy’ of Authors.
Locard, 1889. Contr. Faune Malacol. Franc. 13: 167 [61].
Locard, 1893. Coqu. Eau Douce Saumâtre France: 201.
Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 278.
Germain, 1931. Faune de France 22: 736.
Prie, 2012. MalaCo 8: 431.
(error for Unio holandrei Bourguignat in Locard, 1882)

Unio hospitali ‘Locard’ of Authors = Unio pictorum

‘Locard’ of Authors.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 186.
Germain, 1931. Faune de France 22: 735.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 121.
(error for Unio hopitali Locard, 1889)

Unio houngdaranicus ‘Tapparone Canefri’ of Authors = Leoparreysia tavoyensis

‘Tapparone Canefri’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 844.
Preston, 1912. Rec. Ind. Mus. 7: 301.
Simpson, 1914. Descr. Cat. Naiades: 1116.
Preston, 1915. Fauna Brit. India: 167.
Prashad, 1922. Rec. Ind. Mus. 24: 101.
Subba Rao, 1989. Freshw. Moll. India: 183.
Graf & Cummings, 2007. J. Moll. Studies 73: 311.
Bogan, 2010. FADA: [25].
(error for Unio houngdarauicus Tapparone Canefri, 1889)

image of type lot

Tetraplodon humilis Marshall, in USNM coll. of Authors = Castalia ambigua

Marshall, in USNM coll. of Authors.
Type(s): MANUSCRIPT NAME USNM_362400, Lake Rogagua, Western Bolivia.

Radiatula humilis ‘Lea’ of Authors = Scabies phaselus

‘Lea’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: [6] as ‘Radiatula aff. humulis sp. 2’.
Ortiz-Sepulveda et al., 2020. MPE 148: Table S1. [in part]
(misidentified reference to Unio humilis Lea, 1856)

Radiatula humilis ‘Lea’ of Authors = Scabies mandarinus

‘Lea’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Radiatula humilis sp. 3].
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Radiatula humilis sp. 3].
Huang et al., 2019. MPE 130: Table S4 [as ‘Radiatula humilis sp. 3’].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Radiatula humilis sp. 3’].
Ortiz-Sepulveda et al., 2020. MPE 148: Table S1. [in part]
(misidentified reference to Unio humilis Lea, 1856)

Unio hybridus ‘Sow. Flem.’ of Authors

‘Sow. Flem.’ of Authors.

Parreysia hypsiprimnus ‘von Martens’ of Authors = Coelatura hypsiprymna

‘von Martens’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 849.
Simpson, 1914. Descr. Cat. Naiades: 1136.
Haas, 1936. Abh. Senckenb. Naturf. Ges. 431: 68.
Woodward in Crowley et al., 1964. Annals Mus. R. Afr. Cent. 131: 47.
(error for Unio hypsiprymnus Martens, 1897)

image of type lot

Castalina iheringi Marshall, in USNM coll. of Authors = Castalia undosa

Marshall, in USNM coll. of Authors.
Type(s): MANUSCRIPT NAME USNM_125730, Piracicaba, S. Paulo, Brazil.

Unio tumidus var. ilikensis ‘Kobelt’ of Authors = Unio tumidus

‘Kobelt’ of Authors.
Zhadin, 1938. Faune USSR Mollusques 4(1): 83.
Kantor & Sysoev, 2005. Cat. Moll. Russia: 327.
(error for Unio tumidus ilekensis Kobelt, 1912)

Anodonta imbecilis ‘Say’ of Authors = Utterbackia imbecillis

‘Say’ of Authors.
Lea, 1836. Synopsis Fam. Naiades: 54.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 264.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 502.
Say, 1858. [in] Binney, Compl. Writings T. Say: 140.
Lapham, 1860. Proc. Acad. Nat. Sci. 12: 156.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [7].
Pilsbry & Rhoads, 1896. Proc. Acad. Nat. Sci. 48: 506.
Clench & Turner, 1956. Bull. Fla. State Mus. 1: 187.
Murray & Leonard, 1962. Handbk. Unionid Muss. Kansas: 95.
R.I. Johnson, 1970. Bull. MCZ 140(6): 362.
Heard, 1975. Malacologia 15(1): 84.
Kat, 1983. Malacologia 23(2): 362.
Hoeh, 1990. Malac. Review 23: 63.
Lydeard et al., 1996. Philos. Trans. Roy. Soc. London (B, Biol. Sci.) 351: 1595.
Rosenberg et al., 1997. J. Moll. Studies 63: 303.
Adamkewicz et al., 1997. MBE 14(6): 622.
(error for Anodonta imbecillis Say, 1829)

Anodonta imbecillis ‘Say’ of Authors = Utterbackia peggyae

‘Say’ of Authors.
van der Schalie, 1940. Lloydia 3: 196, pl. 2, fig. 4.
Clench & Turner, 1956. Bull. Fla. State Mus. 1: 187, pl. 6, fig. 2 [as ‘imbecilis’].
(misidentified reference to Anodonta imbecillis Say, 1829)

Anodonta inaequivalvis ‘Lea’ of Authors = Anodontites montezuma

‘Lea’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 922.
Martens, 1900. Biol. Centr.-Amer., Moll.: 534.
Simpson, 1914. Descr. Cat. Naiades: 1423.
Mansur et al., 2020. [in] Damborenea, Rogers & Thorp, Freshw.Invert. Neotrop. 5: 424.
(error for Anodonta inaequivalva Lea, 1868)

image of type lot

Unio indefinitus ‘Lea’ of Authors = Elliptio complanata

‘Lea’ of Authors.
specimen image from publicationLea, 1866. Jour. Acad. Nat. Sci. 6 [O. 11]: 15 [19], pl. 4, fig. 12.
Haas, 1969. Das Tierreich 88: 235.
(new name for Unio indefinilus Lea, 1863)
Type(s): HOLOTYPE USNM_85388, Long Creek, Mecklenburg Co., N.C.

Ensidens ingallsianus ‘Lea’ of Authors = Ensidens telus

‘Lea’ of Authors.
Muanta et al., 2019. J. Moll. Studies 85(2): 227 [as ‘Clade A2’].
Konopleva et al., 2019. Ecologica Montenegrina 24: Appendix 1.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Jeratthitikul et al., 2021. Raffles Bull. Zool. 69: 129. [in part]
(misidentified reference to Unio ingallsianus Lea, 1852)

Pseudodon inoscularis ‘Gould’ of Authors = Sundadontina tumida

‘Gould’ of Authors.
Pfeiffer & Graf, 2013. J. Moll. Studies 79: 251.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Pseudodon cf. inoscularis’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘ “Monodontina” cf. inoscularis sp. 2’].
Huang et al., 2019. MPE 130: Table S4 [as ‘ “Monodontina” cf. inoscularis sp. 2’].
Lopes-Lima et al., 2020. MPE 146: Table 1 [as ‘ “Monodontina” cf. inoscularis sp. 2’].
(misidentified reference to Anodon inoscularis Gould, 1844)

Pseudodon inoscularis ‘Gould’ of Authors = Sundadontina tumida

‘Gould’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Pseudodon aff. inoscularis sp. 1].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘ “Monodontina” aff. inoscularis sp. 1].
Huang et al., 2019. MPE 130: Table S4 [as ‘ “Monodontina” aff. inoscularis sp. 1].
(misidentified reference to Anodon inoscularis Gould, 1844)

Pseudodon inoscularis ‘Gould’ of Authors = Indopseudodon indawgyiensis

‘Gould’ of Authors.
Bolotov et al., 2020. Sci. Repts. 10: Tables 3, S1.
Konopleva et al., 2021. Sci. Repts. 11: Table S1.
Jeratthitikul et al., 2021. Eur. J. Taxonomy 775: 124.
Bolotov et al., 2022. Hindawi 6600359: Table S1.
Jeratthitikul et al., 2022. Sci. Repts. 12: Table S1.
Konopleva et al., 2023. Diversity 15(1), 10: Table S2.
Kongim et al., 2023. Tropical Nat. Hist. 7: Table 1.
Jeratthitikul & Sutcharit, 2023. Tropical Nat. Hist. 7: Table 1.
(misidentified reference to Anodon inoscularis Gould, 1844)

Anodonta intermerata ‘Heude’ of Authors = Sinanodonta woodiana

‘Heude’ of Authors.
Paetel, 1890. Cat. Conch.-Samml. 3: 183.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 639.
Preston, 1912. Rec. Ind. Mus. 7: 284.
Simpson, 1914. Descr. Cat. Naiades: 405.
(error for Anodon intemerata Heude, 1885)

Unio interruptus ‘Rafinesque’ of Authors = Epioblasma brevidens

‘Rafinesque’ of Authors.
Conrad, 1834. New Fresh-Water Shells: 69.
Say, 1834. Amer. Conch. 6: ??.
Ferussac, 1835. Mag. Zool. 5(59-60): 28.
Conrad, 1838. Monogr. Fam. Unionidae 1(10): 88, pl. 48.
Reeve, 1864. Conch. Icon. 16: pl. 14, sp. 56.
(misidentified reference to Obliquaria (Plagiola) interrupta Rafinesque, 1820)

Villosa iris ‘Lea’ of Authors = Cambarunio simus

‘Lea’ of Authors.
Campbell et al., 2005. Invert. Biol. 124(2): 155. [in part]
Zanatta & Murphy, 2006. MPE 41(1): 198. [in part]
(misidentified reference to Unio iris Lea, 1829)

Unio janthinus ‘Philippi’ of Authors = Diplodon chilensis

‘Philippi’ of Authors.
Haas, 1930. Senckenbergiana 12: 178.
Parodiz, 1968. Sterkiana 30: 7.
(error for Unio ianthinus Philippi, 1869)

Pronodularia japanensis ‘Lea’ of Authors = Pronodularia japanensis

‘Lea’ of Authors.
Lopes-Lima et al., 2020. MPE 146: fig. 16 [as ‘Pronodularia cf. japanensis 3]. [in part]
(reference to Unio japanensis Lea, 1859)

Sinanodonta japonica ‘Clessin’ of Authors = Beringiana fukuharai

‘Clessin’ of Authors.
Sano et al., 2017. J. Wat. Res. Prot. 9: Table 2. [in part]
Sano et al., 2020. Plankton Benthos Res. 15(2): Table 1. [in part]
(misidentified reference to Anodonta japonica Clessin, 1874)

Sinanodonta japonica ‘Clessin’ of Authors = Beringiana beringiana

‘Clessin’ of Authors.
Sano et al., 2017. J. Wat. Res. Prot. 9: Table 2. [in part]
Sano et al., 2020. Plankton Benthos Res. 15(2): Table 1. [in part]
(misidentified reference to Anodonta japonica Clessin, 1874)

Anodon javana ‘Sowerby’ of Authors = Pilsbryoconcha exilis

‘Sowerby’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 588.
Preston, 1912. Rec. Ind. Mus. 7: 282.
Simpson, 1914. Descr. Cat. Naiades: 242.
Haas, 1920. Conch. Cab. 9 (pt. 2, h. 52): 297.
Haas, 1969. Das Tierreich 88: 382.
(error for Anodon javona Sowerby, 1867)

Margaron (Unio) jayanus ‘Lea’ of Authors = Elliptio jayensis

‘Lea’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 60.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [3].
(error for Unio jayensis Lea, 1838)

Anodonta jewittiana ‘Lea’ of Authors = Anodontites trapesialis

‘Lea’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 927.
Frierson, 1927. Check List N. Amer. Naiades: 97.
(error for Anodonta jewettiana Lea, 1868)

Anodonta jewittii ‘Lea’ of Authors = Anodontites trapesialis

‘Lea’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 927.
Frierson, 1927. Check List N. Amer. Naiades: 97.
‘Lea’ Haas, 1931. Senckenbergiana 13: 99.
(error for Anodonta jewettii Lea, 1868)

Unio jonicus ‘Drouët’ of Authors = Unio ionicus

‘Drouët’ of Authors.
Kobelt, 1886. Icon. Land- und Süssw.-Moll. 2: 43.
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 153.
specimen image from publicationKobelt, 1893. Icon. Land- und Süssw.-Moll. 6: 87.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 131.
Haas, 1969. Das Tierreich 88: 52.
Lopes-Lima et al., 2017. Biol. Rev. 92(1): 578.
Lyubas et al., 2022. Diversity 14(11), 935: Table S3.
(error for Unio ionicus ‘Blanc, in litt.’ Drouët, 1879)

Unio joubini Locard, in coll. MNHN of Authors

Locard, in coll. MNHN of Authors.

Unio jourdeuilhi ‘Ray in Locard’ of Authors = Unio mancus

‘Ray in Locard’ of Authors.
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 138.
Baichère, 1890. Bull. Soc. Malac. France 7: 124.
(error for Unio jourdheuili Bourguignat in Locard, 1882)

Brazzaea jourdyi ‘Bourguignat’ of Authors = Brazzaea anceyi

‘Bourguignat’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 907.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 1374.
Simpson, 1914. Descr. Cat. Naiades: 1374.
(error for Brazzaea jouberti Bourguignat, 1886)

Unio juranus ‘Locard’ of Authors = Unio nanus

‘Locard’ of Authors.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 157.
Germain, 1931. Faune de France 22: 725.
(error for Unio jurianus Locard, 1889)

Corbicula kashmirensis ‘Deshayes’ of Authors = Corbicula cashmiriensis

‘Deshayes’ of Authors.
Theobald, 1876. Cat. Land Freshw. Shells Brit. Ind.: 45.
Theobald, 1878. J. Asiat. Soc. Bengal 47: 147.
(error for Corbicula cashmiriensis Deshayes, 1853)

Anodon kellettii ‘Sowerby’ of Authors = Pilsbryoconcha exilis

‘Sowerby’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 84.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 588.
Preston, 1912. Rec. Ind. Mus. 7: 282.
Simpson, 1914. Descr. Cat. Naiades: 242.
Brandt, 1974. Arch. Moll. 105: 264.
(error for Anodon kelletii Sowerby, 1867)

Batissa kerandrenia Adams of Authors = Batissa violacea

Adams of Authors.
(error for Cyrena keraudrenia Lesson, 1830)

Indonaia khadakvaslaensis ‘Ray’ of Authors = Lamellidens corrianus

‘Ray’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Indonaia khadakvaslaensis sp. 4’].
Huang et al., 2019. MPE 130: Table S4 [as ‘Indonaia khadakvaslaensis sp. 4’].
(misidentified reference to Indonaia khadakvaslaensis Ray, 1966)

Radiatula khadakvaslaensis ‘Ray’ of Authors = Indonaia shurtleffiana

‘Ray’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Radiatula khadakvaslaensis sp. 1’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Indonaia khadakvaslaensis sp. 1’].
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Indonaia khadakvaslaensis sp. 1’].
Huang et al., 2019. MPE 130: Table S4 [as ‘Indonaia khadakvaslaensis sp. 1’].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Indonaia khadakvaslaensis sp. 1’].
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Indonaia khadakvaslaensis’].
Bolotov et al., 2022. Hindawi 6600359: Table S1 [as ‘Indonaia khadakvaslaensis’].
(reference to Indonaia khadakvaslaensis Ray, 1966)

Radiatula khadakvaslaensis ‘Ray’ of Authors = Indonaia rugosa

‘Ray’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Radiatula khadakvaslaensis sp. 2’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Indonaia khadakvaslaensis sp. 2’].
Huang et al., 2019. MPE 130: Table S4 [as ‘Indonaia khadakvaslaensis sp. 2’].
(misidentified reference to Indonaia khadakvaslaensis Ray, 1966)

Radiatula khadakvaslaensis ‘Ray’ of Authors = Indonaia bonneaudii

‘Ray’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Radiatula khadakvaslaensis sp. 3’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Radiatula khadakvaslaensis sp. 3’].
Pfeiffer et al., 2018. J. Moll. Studies 84(4): [4].
Huang et al., 2019. MPE 130: Table S4 [as ‘Radiatula khadakvaslaensis sp. 3’].
(misidentified reference to Indonaia khadakvaslaensis Ray, 1966)

Unio kirklandianus ‘Lea’ of Authors = Fusconaia subrotunda

‘Lea’ of Authors.
Lea, 1838. Synopsis Fam. Naiades: 23.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 203.
ITIS, 2012. ITIS: [web].
(error for Unio kirtlandianus Lea, 1834)

Anodonta klecaki ‘Drouët’ of Authors = Anodonta cygnea

‘Drouët’ of Authors.
Bourguignat, 1881. Mater. Moll. Acécphales Syst. Europ. 1: 275.
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 261.
(error for Anodonta kleciaki Drouët, 1881)

Unio koseretzi ‘Clessin’ of Authors = Diplodon koseritzi

‘Clessin’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 894.
Simpson, 1914. Descr. Cat. Naiades: 1312.
Haas, 1930. Senckenbergiana 12: 182.
Bonetto, 1964. Physis 24(68): 327.
Parodiz, 1968. Sterkiana 30: 7.
Bonetto & Mansur, 1970. Acta Zool. Lilloana 27: 245.
(error for Unio koseritzi Clessin, 1888)

Unio kruperi Kob. fig. 1644-1645 of Authors = Unio elongatulus

Kob. fig. 1644-1645 of Authors.
Drouët, 1879. J. de Conch. 27: 140.

Unio raddei var. kutaisiana ‘Kobelt’ of Authors = Unio gontierii

‘Kobelt’ of Authors.
Zhadin, 1938. Faune USSR Mollusques 4(1): 94.
Zatravkin, 1987. Byull. Mosk. Obshch.. Ispyt. Prir. 92(4): 49.
(error for Unio raddei var. koutaisiana Kobelt, 1886)

Quadrula lachrymosa ‘Lea’ of Authors = Quadrula quadrula

‘Lea’ of Authors.
Swainson, 1840. Treat. Malacol.: 378.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 177.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 256.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 497.
specimen image from publicationReeve, 1864. Conch. Icon. 16: pl. 9, sp. 33.
Call, 1895. Trans. Acad. Sci. St. Louis 7: 21.
F.C. Baker, 1898. Bull. Chicago Acad. Sci. 3(1): 83, pl. 25, fig. 1; pl. 12, fig. 2.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 776.
Call, 1900. Ind. Dept. Geol. Nat. Res. (1899): 489.
Ortmann, 1909. Nautilus 22(10): 100.
Ortmann, 1909. Ann. Carnegie Mus. 5: 199.
Ortmann, 1910. Nautilus 23(11): 140.
Ortmann, 1910. Nautilus 23: 116.
Ortmann, 1912. Ann. Carnegie Mus. 8: 253.
Simpson, 1914. Descr. Cat. Naiades: 839, 841.
Vanatta, 1915. Proc. Acad. Nat. Sci. 67: 556.
Ortmann & Walker, 1922. Occ. Pap. Mus. Zool. Univ. Mich. (112): 14, 16.
Frierson, 1927. Check List N. Amer. Naiades: 47.
F.C. Baker, 1928. Bull. Wisconsin Geol. Nat. Hist. Survey 70(2): 84.
R.I. Johnson, 1980. Bull. MCZ 149(2): 90.
Vidrine, 1993. Histr. Distr. Freshw. Mussels LA: 53.
Strayer & Jirka, 1997. Pearly Mussels NY (26): 98.
(error for Unio lacrymosus Lea, 1828)

Castalioides laddei ‘Marshall’ of Authors

‘Marshall’ of Authors.
Haas, 1969. Treatise on Invert. Paleo 1: N459.
Millard, 2001. Class. Moll. (3): 1069.
(error for Castalioides laddi Marshall, 1934)

Unio laevigatus ‘Rafinesque’ of Authors = Obovaria subrotunda

‘Rafinesque’ of Authors.
Say, 1834. Amer. Conch. 6: [no pagination].
Conrad, 1834. New Fresh-Water Shells: 70.
Ferussac, 1835. Mag. Zool. 5(59-60): 28.
Lea, 1836. Synopsis Fam. Naiades: 59.
Lea, 1852. Synopsis Fam. Naiades: 57.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 251.
Ortmann, 1921. Mem. Carnegie Mus. 8: 92.
(error for Unio (Aximedia) levigata Rafinesque, 1820)

Margaritifera laevis ‘Haas’ of Authors = Margaritifera middendorffi

‘Haas’ of Authors.
Huff et al., 2004. J. Moll. Studies 70: 381.
Walker et al., 2006. Malacologia 48(1-2): 271.
Araujo et al., 2009. J. Moll. Studies 75(2): 97. [in part]
Takeuchi et al., 2015. Mollusc. Res. 35(4): 220. [in part]
(misidentified reference to Ptychorhynchus laevis Haas, 1910)

Corbicula laeviuscula ‘Prime’ of Authors = Corbicula leviuscula

‘Prime’ of Authors.
Prime, 1863. Cat. Corbicul.: 3.
Crosse & Fischer, 1876. J. de Conch. 24: 334.
Morlet, 1891. J. de Conch. 39: 253.
(error for Corbicula leviuscula Prime, 1864)

Corbicula lagillierti Prashad, 1924, Proc. Malac. Soc. London 16 of Authors = Corbicula largillierti

Prashad, 1924, Proc. Malac. Soc. London 16 of Authors.
(error for Cyrena largillierti Philippi, 1844)

Unio lagnysiacus ‘Bourguignat in Locard’ of Authors = Unio crassus

‘Bourguignat in Locard’ of Authors.
Germain, 1931. Faune de France 22: 724.
Prie, 2012. MalaCo 8: 430.
(error for Unio lagnisicus Bourguignat in Locard, 1882)

Unio lagnysicus ‘Bourguignat’ of Authors = Unio crassus

‘Bourguignat’ of Authors.
Locard, 1889. Contr. Faune Malacol. Franc. 13: 127 [21].
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 84.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 154.
Dumas, 1895. Rev. Sci. Bourbonnais, Suppl.: 47.
Rochebrune, 1903. Bull. Mus. Nation. Hist. Natur. 9: 389.
Kobelt & Haas, 1910. Icon. Land- und Süssw.-Moll. 17: 37.
(error for Unio lagnisicus Bourguignat in Locard, 1882)

Unio lamboltei ‘Malzine’ of Authors = Unio crassus

‘Malzine’ of Authors.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 177.
Germain, 1931. Faune de France 22: 732.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 130.
(error for Unio lambottei Malzine, 1867)

Schistodesmus lampreyanus ‘Baird & Adams’ of Authors = Schistodesmus xinyuensis

‘Baird & Adams’ of Authors.
Huang et al., 2002. J. Moll. Studies 68: Table 1.
Zhang et al., 2004. Acta Hydrobiol. Sinica 28(3): fig. 1.
Zhou et al., 2007. Acta Zool. Sinica 53(6): Table 1.
Szumowski et al., 2012. Amer. Malac. Bull. 30(1): Table S3.
Ouyang et al., 2015. J. Agri. Biotech. 23(6): Table 1.
Liu et al., 2017. PLoS One 12(12 ), e0189737: Table S4.
Lopes-Lima et al., 2017. MPE 106: Table 2.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Sano et al., 2017. J. Wat. Res. Prot. 9: Table 2.
Wu et al., 2018. PLoS One 13(8), e0200956: Table 1.
Wu et al., 2019. ZooKeys 812: 29.
Fukata & Iigo, 2019. mtDNA B 4(2): fig. 1.
Huang et al., 2019. MPE 130: Tables S1, S4. [in part]
Fukata & Iigo, 2020. mtDNA B 5(2): fig. 1.
Wu et al., 2020. Invert. Syst. 34: Table S2.
Wu et al., 2020. Malacologia 63(1): Table 1.
Lopes-Lima et al., 2020. MPE 146: Table 1.
Choi et al., 2020. Sci. Repts. 10: Table S5.
Sano et al., 2020. Plankton Benthos Res. 15(2): Table 1.
Kim et al., 2021. mtDNA B 6(1): fig. 1.
Wu et al., 2021. J. Lake Sci. 33(6): attached Tables 1-2.
Wu et al., 2022. Zool. Scripta 51: Tables S1-S2.
Pavan-Kumar et al., 2022. Mol. Biol. Rep. 49: Table S1.
Jeratthitikul et al., 2022. Sci. Repts. 12: Table S1.
Dai et al., 2023. Invert. Syst. 37(2): Table 2.
Wu et al., 2023. Org Divers Evol (2023): Table 2.
Wu et al., 2023. ZooKeys 1166: Table 1.
Liu et al., 2023. ZooKeys 1179: Table 1.
Bogan et al., 2023. Diversity 15(6), 710: Table 1.
Chen et al., 2023. ZooKeys 1173: Table 1.
Dai et al., 2024. Zool. Scripta 53: Tables 1, S2.
Wu et al., 2024. J. Zool. Syst. Evol. Res. 2024, 1499508: Table 2.
Wu et al., 2024. Zool. Scripta 53(5): Tables S2-S3.
Dai et al., 2024. Invert. Syst. 38(6): Tables 2-3.
Hou et al., 2024. Invert. Syst. 38, IS24071: Table 2.
Hou et al., 2025. Zoosyst. Evol. 101(1): Table S2.
Hou et al., 2025. Zoosyst. Evol. 101(1): Table S2.
Dai et al., 2025. Zoosyst. Evol. 101(2): Tables 1-2.
Chen et al., 2025. Zoosyst. Evol. 101(4): Table S3.
Chen et al., 2025. Zoosyst. Evol. 101(4): Table 1.
(misidentified reference to Unio (Dysnomia) lampreyanus Baird & Adams, 1867)

Schistodesmus lampreyanus ‘Baird & Adams’ of Authors = Schistodesmus tongpenensis

‘Baird & Adams’ of Authors.
Huang et al., 2019. MPE 130: Tables S1, S4. [in part]
Chen et al., 2025. Zoosyst. Evol. 101(4): Table 1.
(misidentified reference to Unio (Dysnomia) lampreyanus Baird & Adams, 1867)

image of type lot

Unio landeaui Bourguignat, in MNHN coll. of Authors = Coelatura horei

Bourguignat, in MNHN coll. of Authors.
Type(s): MANUSCRIPT NAME MNHN_MP_1342, Kibanga, Lac Tanganyika.

Lepidodesma languilata ‘Heude’ of Authors = Lepidodesma languilati

‘Heude’ of Authors.
Haas, 1969. Treatise on Invert. Paleo 1: N446.
Millard, 2001. Class. Moll. (3): 1058.
Huang et al., 2002. J. Moll. Studies 68: 360.
(error for Unio languilati Heude, 1874)

Unio laoensis ‘Lea’ of Authors = Gibbosula laosensis

‘Lea’ of Authors.
specimen image from publicationSowerby, 1866. Conch. Icon. 16: pl. 47, sp. 256.
Haas, 1910. Conch. Cab. 9 (pt. 2, h. 42): pl. 12, caption.
(error for Unio laosensis Lea, 1863)

Unio laticostatus ‘Lea’ of Authors = Amblema plicata

‘Lea’ of Authors.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 497.
Lea, 1870. Synopsis Fam. Naiades: 31.
Singley, 1893. Geol. Surv. Texas (1892): 317.
(error for Unio latecostatus Lea, 1845)

Sinanodonta lauta ‘Martens’ of Authors = Beringiana fukuharai

‘Martens’ of Authors.
Sano et al., 2017. J. Wat. Res. Prot. 9: Table 2. [in part]
Sano et al., 2020. Plankton Benthos Res. 15(2): Table 1. [in part]
(misidentified reference to Anodonta lauta Martens, 1877)

Sinanodonta lauta ‘Martens’ of Authors = Beringiana japonica

‘Martens’ of Authors.
Sano et al., 2017. J. Wat. Res. Prot. 9: Table 2. [in part]
Sano et al., 2020. Plankton Benthos Res. 15(2): Table 1. [in part]
(misidentified reference to Anodonta lauta Martens, 1877)

Spatha (Moncetia) lavigerina ‘Bourguignat’ of Authors = Moncetia anceyi

‘Bourguignat’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 901.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 87.
Simpson, 1914. Descr. Cat. Naiades: 1346.
(error for Moncetia lavigeriana Bourguignat, 1886)

Burtonia lavigerina ‘Bourguignat’ of Authors = Pseudospatha tanganyicensis

‘Bourguignat’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 577.
Simpson, 1914. Descr. Cat. Naiades: 204.
Pain & Woodward, 1968. Rev. Zool. Botan. Afr. 77: 213.
(error for Burtonia lavigeriana Bourguignat, 1886)

Unio lawleyanus ‘Gentiluomo’ of Authors = Unio mancus

‘Gentiluomo’ of Authors.
Kobelt, 1884. Icon. Land- und Süssw.-Moll. 1: 65.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 683.
Simpson, 1914. Descr. Cat. Naiades: 533.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 127.
(error for Unio lawleyianus Gentiluomo, 1868)

Pilsbryoconcha lemeslei ‘Morelet’ of Authors = Pilsbryoconcha acuta

‘Morelet’ of Authors.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Konopleva et al., 2021. Sci. Repts. 11: Table S1.
(misidentified reference to Anodonta lemeslei Morelet, 1875)

Pilsbryoconcha lemsleyi ‘Morelet’ of Authors = Namkongnaia lemeslei

‘Morelet’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 588.
Suvatti, 1950. Fauna Thailand: 109.
(error for Anodonta lemeslei Morelet, 1875)

Burtonia leopoldvillensis ‘Putzeys’ of Authors = Mutela legumen

‘Putzeys’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 577.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 87.
(error for Burtonia carrei Putzeys, 1898)

Glabaris leotandi ‘Guppy’ of Authors = Anodontites leotaudi

‘Guppy’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 83.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [7] [as ‘Anodonta leotandi’].
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 929.
(error for Anodon leotaudi Guppy, 1866)

Unio lepidioir ‘Lea’ of Authors = Diplodon charruanus

‘Lea’ of Authors.
Bonetto, 1964. Physis 24(68): 327.
Bonetto, 1965. Anais Congr. Lat.-Amer. Zool. 2: 50.
Bonetto & Mansur, 1970. Acta Zool. Lilloana 27: 249.
Simone, 2006. Land. Freshw. Moll. Brazil.: 267.
(error for Margaron (Unio) lepidior Lea, 1870)

Anodon lepidus ‘Lea’ of Authors

‘Lea’ of Authors.

Unio leseurianus ‘Lea’ of Authors = Fusconaia subrotunda

‘Lea’ of Authors.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 251.
Frierson, 1927. Check List N. Amer. Naiades: 56.
(error for Unio lesueurianus Lea, 1840)

Indonaia lima ‘Simpson’ of Authors = Indonaia rugosa

‘Simpson’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2018. Sci. Repts. 8: Table S1.
Huang et al., 2019. MPE 130: Table S4.
Konopleva et al., 2019. Sci. Repts. 9: Table S1.
Jeratthitikul et al., 2019. Tropical Nat. Hist. 19(1): 25.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Bolotov et al., 2022. Hindawi 6600359: Table S1.
(misidentified reference to Nodularia (sec. Radiatula) lima Simpson, 1900)

Unio limagnae ‘Bouillet’ of Authors = Unio tumidus

‘Bouillet’ of Authors.
Jay, 1835. Cat. Rec. Shells: 16 [as ‘limagnæ’].
Lea, 1836. Synopsis Fam. Naiades: 36 [as ‘limagnæ’].
Lea, 1838. Synopsis Fam. Naiades: 24 [as ‘limagnæ’].
(error for Unio limaniae Dupuy, 1852)

Mytilaster lineatus ‘Gmelin’ of Authors = Mytilaster minimus

‘Gmelin’ of Authors.
Zhadin, 1952. Moll. SSSR (46): 285, fig. 248.
Zhadin, 1965. Moll. USSR: 232, fig. 248.
(misidentified reference to Mytilus lineatus Gmelin, 1791)

Unio lineolatus ‘Rafinesque’ of Authors = Ellipsaria lineolata

‘Rafinesque’ of Authors.
‘Rafinesque’ Say, 1834. Amer. Conch. 6: pl. 68.
‘Rafinesque’ Conrad, 1834. New Fresh-Water Shells: 70.
(reference to Obliquaria (Plagiola) lineolata Rafinesque, 1820)

Anodonta linneana ‘Lea’ of Authors = Pyganodon grandis

‘Lea’ of Authors.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 264.
Hanley, 1856. Illustr. Descr. Cat. Rec. Bivalve Shells: 387.
Sowerby, 1870. Conch. Icon. 17: pl. 35, sp. 144.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 646.
Simpson, 1914. Descr. Cat. Naiades: 431.
Frierson, 1927. Check List N. Amer. Naiades: 14.
Haas, 1969. Das Tierreich 88: 364.
Parmalee & Bogan, 1998. The Freshwater Mussels of Tennessee: 206.
Watters et al., 2009. Freshw. Mussels OH: 260.
(error for Anodonta linnaeana Lea, 1852)

Unio listeri ‘Sow. Flem.’ of Authors

‘Sow. Flem.’ of Authors.

Unio litoralis ‘Lamarck’ of Authors = Potomida littoralis

‘Lamarck’ of Authors.
Menke, 1828. Syn. Method. Moll.: 64.
Menke, 1830. Syn. Method. Moll.: 107.
Lea, 1836. Synopsis Fam. Naiades: 32.
Lea, 1838. Synopsis Fam. Naiades: 22.
Swainson, 1840. Treat. Malacol.: 282.
Lea, 1852. Synopsis Fam. Naiades: 34.
Rossmässler, 1854. Icon. Land- und Süssw.-Moll. 3 (1-2): 37.
Küster, 1855. Conchyl. Cab. 9(2): 128.
specimen image from publicationReeve, 1865. Conch. Icon. 16: pl. 22, sp. 98.
Sowerby, 1868. Conch. Icon. 16: pl. 86, sp. 461.
Lea, 1870. Synopsis Fam. Naiades: 54.
Woodward, 1871. Man. Moll: 433.
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 52.
(error for Unio littoralis Cuvier, 1798)

Potomida littoralis ‘Cuvier’ of Authors = Potomida semirugata

‘Cuvier’ of Authors.
Whelan et al., 2011. MPE 61: 506. [in part]
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Konopleva et al., 2021. Sci. Repts. 11: Table S1.
Jeratthitikul et al., 2021. Eur. J. Taxonomy 775: 125.
Bolotov et al., 2022. Hindawi 6600359: Table S1.
Jeratthitikul et al., 2022. Sci. Repts. 12: Table S1.
Konopleva et al., 2023. Diversity 15(1), 10: Table S2.
Konopleva et al., 2023. Zoosyst. Evol. 99(1): Table S1.
Dai et al., 2023. Invert. Syst. 37(2): Table 1. [in part]
Kongim et al., 2023. Tropical Nat. Hist. 7: Table 1.
Jeratthitikul et al., 2024. Zoosyst. Evol. 100(4): Table S1.
Dai et al., 2024. Zoosyst. Evol. 100(4): Table 2.
Jeratthitikul et al., 2025. ZooKeys 1224: Table S1.
Chen et al., 2025. Cathaica 1(7): Table 1.
Dai et al., 2025. Zoosyst. Evol. 101(2): Table 1.
(misidentified reference to Unio littoralis Cuvier, 1798)

Psilunio littoralis ‘Cuvier’ of Authors = Unio ravoisieri

‘Cuvier’ of Authors.
Giribet & Wheeler, 2002. Invert. Biol. 121(4): 277.
Giribet & Distel, 2003. Mol. Syst. Phylogeo. Moll.: 52.
Huff et al., 2004. J. Moll. Studies 70: 381 [as ‘Potomida littoralis’].
Jeffrey et al., 2016. J. Comp. Physiol. B 187: 91.
Vikhrev et al., 2018. Systemat. Biodiv. 16(1): Appendix 5 [as ‘Potomida littoralis’].
(misidentified reference to Unio littoralis Cuvier, 1798)

Anodon litturatum ‘Spix’ of Authors = Anodontites obtusa

‘Spix’ of Authors.
Moricand, 1837. Mém. Soc. Phys. Hist. Nat. Genève 8(1): 147.
Hupé, 1857. [in] Castelnau, Anim. Nouv. Rares d’Amer. Sud: 87, pl. 17, fig. 4 [as ‘Anodonta litturataq’].
(error for Anodon obtusus var. lituratum Spix in Wagner, 1827)

Anodonta liturata ‘Hupé’ of Authors = Anodontites obtusa

‘Hupé’ of Authors.
Sowerby, 1868. Conch. Icon. 17: pl. 20, sp. 78.
Ihering, 1890. Arch. Naturg. 56(1): 160.
(error for Anodon litturatum ‘Spix’ of Authors)

Pisidium ljovushkini ‘Starobogatov’ of Authors = Euglesa ljovuschkini

‘Starobogatov’ of Authors.
Kantor et al., 2010. Cat. Contin. Moll. Russia: 311.
Vinarski & Kantor, 2016. Analyt. Cat. Fr. Brack. Moll. Russia: 118.
Bespalaya et al., 2023. Zool. J. Linn. Soc. early online: [24], Table 1.
(error for Pisidium ljovuschkini Starobogatov, 1962)

image of type lot

Aspatharia luapulaensis Dautzenberg & Germain of Authors = Chambardia flava

Dautzenberg & Germain of Authors.
Pilsbry & Bequaert, 1927. Bull. AMNH 53: pl. 36, figs. 4-4a [as ‘Aspatharia sp.’]. [MS]
Type(s): MANUSCRIPT NAME IRSNB_MP_0333, La Luapula, a Kasenga.

Galatea lubakii ‘Bernardi’ of Authors = Galatea paradoxa

‘Bernardi’ of Authors.
Bernardi, 1860. Monogr. Galatea et Fischeria: pl. 1, figs. 5-6.
Sowerby, 1868. Conch. Icon. 16: pl. 6, sp. 13.
Huber, 2010. Compendium of Bivalves: 692.
(error for Galatea lubackii Bernardi, 1860)

Contradens dimotus var. lugens Prashad of Authors = Lens contradens

Prashad of Authors.
(misidentified reference to Unio lugens Drouët & Chaper, 1892)

Unio lusitanicus ‘Drouët’ of Authors = Unio mancus

‘Drouët’ of Authors.
Germain, 1931. Faune de France 22: 736.
Prie, 2012. MalaCo 8: 434.
(error for Unio lusitanus Drouët, 1879)

Anodonta mabillei ‘Bourguignat’ of Authors = Anodonta anatina

‘Bourguignat’ of Authors.
Locard, 1882. Prodr. Malac. Franç. 1: 273.
Locard, 1890. Contr. Faune Malacol. Franc. 14: 86 [42].
Locard, 1893. Coqu. Eau Douce Saumâtre France: 254.
Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 298, footnote.
Germain, 1931. Faune de France 22: 761.
(error for Anodonta mabilli Bourguignat, 1881)

Pseudodon mabillei ‘Rochebrune’ of Authors = Sundadontina mabilli

‘Rochebrune’ of Authors.
Morlet, 1889. J. de Conch. 37: 166.
Fischer, 1891. Bull. Soc. Hist. Nat. Autun 4: 220.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 840.
(error for Pseudodon mabilli Rochebrune, 1882)

Mutela mabilli ‘Rochebrune’ of Authors = Mutela zambesiensis

‘Rochebrune’ of Authors.
Connolly, 1931. Ann. S. Afr. Mus. 29: 324.
Daget, 1998. Cat. Bivalves Africains: 146.
(misidentified reference to Mutelina mabilli Rochebrune, 1886)

Medionidus macglameriae ‘van der Schalie’ of Authors = Potamilus fragilis

‘van der Schalie’ of Authors.
Turgeon et al., 1988. Am. Fisher. Soc. Spec. Publ. (16): 31.
Williams et al., 1993. Fisheries 18(9): 13.
(error for Medionidus mcglameriae van der Schalie, 1939)

Elliptio macmichaeli Clench & Turner of Authors = Elliptio mcmichaeli

Clench & Turner of Authors.
Haas, 1969. Das Tierreich 88: 232.
ITIS, 2012. ITIS: [web].
(error for Elliptio mcmichaeli Clench & Turner, 1956)

Pleiodon macmurtrei ‘Conrad’ of Authors = Pleiodon ovatus

‘Conrad’ of Authors.
Conrad, 1834. Jour. Acad. Nat. Sci. 7(1): 180.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 225.
Mørch, 1853. Cat. Conch. Yoldi 2: 49.
Pilsbry & Bequaert, 1927. Bull. AMNH 53: 443.
Haas, 1969. Das Tierreich 88: 601.
Mandahl-Barth, 1988. Studies on African Freshwater Bivalves: 57.
Daget, 1998. Cat. Bivalves Africains: 151.
(incorrect original spelling of Pleiodon macmurtriei Conrad, 1834)

Unio maestus ‘Lea’ of Authors = Toxolasma lividum

‘Lea’ of Authors.
specimen image from publicationLea, 1842. Trans. Amer. Phil. Soc. 8 [O. 3]: 244 [82], pl. 26, fig. 60 [as ‘mæstus’].
Lea, 1852. Synopsis Fam. Naiades: 31 [as ‘mæstus’].
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [3] [as ‘mæstus’].
(error for Unio moestus Lea, 1841)

Sphaerium mamillanum ‘Westerlund’ of Authors = Sphaerium mamillanum

‘Westerlund’ of Authors.
Starobogatov et al., 2004. Key Freshw. Invert. Russia 6 (molluscs, polychaetes, nemerteans): 70.
Kantor et al., 2010. Cat. Contin. Moll. Russia: 294.
Bogan, 2010. FADA: [web].
Vinarski & Kantor, 2016. Analyt. Cat. Fr. Brack. Moll. Russia: 88.
(error for Sphaerium corneum var. ζ mammillanum Westerlund, 1871)

Unio manca ‘Lamarck’ of Authors = Unio crassus

‘Lamarck’ of Authors.
Millet, 1843. Mag. Zool.: 4, pl. 64, fig. 2.
(misidentified reference to Unio manca Lamarck, 1819)

Corbicula manillensis ‘Philippi’ of Authors = Corbicula manilensis

‘Philippi’ of Authors.
Prime, 1860. Proc. Acad. Nat. Sci. 12: 271.
Prime, 1863. Cat. Corbicul.: 4.
Prime, 1870. Amer. J. Conch. 5: 133.
Clessin, 1879. Conch. Cab. 9(3): 187.
Prime, 1895. Cat. Corbiculadae: 13.
(error for Cyrena manilensis Philippi, 1844)

Unio manubrius ‘Gould’ of Authors = Uniomerus tetralasmus

‘Gould’ of Authors.
Paetel, 1890. Cat. Conch.-Samml. 3: 158.
Call, 1895. Trans. Acad. Sci. St. Louis 7: 53.
Call, 1900. Ind. Dept. Geol. Nat. Res. (1899): 518.
(error for Unio manubius Gould, 1855)

Unio margaritacea ‘Drap.’ of Authors = Pseudunio auricularius

‘Drap.’ of Authors.
Lea, 1838. Synopsis Fam. Naiades: 26.
(error for Unio margaritifera Draparnaud, 1801)

Margaritifera margaritifera ‘Linneaus’ of Authors = Etheria elliptica

‘Linneaus’ of Authors.
Akindele & Olutona, 2015. Water Env. J. 29: 543 [as ‘Margaritifera sp.’].
Akindele et al., 2018. African J. Ecol. 56(3): 488, figs. S1-S2.
Ukam et al., 2018. Adv. in Res. 15(2): 1.
(misidentified reference to Mya margaritifera Linnaeus, 1758)

Margaritifera margaritifera ‘Linnaeus’ of Authors = Sinanodonta woodiana

‘Linnaeus’ of Authors.
Echem et al., 2016. IJIRR 3(10): 2916.
Joaquino et al., 2017. JBES 10(3): 43.
(misidentified reference to Mya margaritifera Linnaeus, 1758)

Lamellidens marginalis ‘Lamarck’ of Authors = Lamellidens lamellatus

‘Lamarck’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Lamellidens marginalis sp. 4’].
Huang et al., 2019. MPE 130: Table S4 [as ‘Lamellidens marginalis sp. 4’].
(misidentified reference to Unio marginalis Lamarck, 1819)

Lamellidens marginalis ‘Lamarck’ of Authors = Lamellidens mainwaringi

‘Lamarck’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Lamellidens marginalis sp. 2’ and ‘sp. 3’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Lamellidens marginalis sp. 2’ and ‘sp. 3’].
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207. [in part]
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Lamellidens marginalis sp. 3’].
Huang et al., 2019. MPE 130: Table S4 [as ‘Lamellidens marginalis sp. 2’ and ‘sp. 3’].
Jeratthitikul et al., 2019. Tropical Nat. Hist. 19(1): 25.
Konopleva et al., 2020. Ecologica Montenegrina 27: 47.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
(misidentified reference to Unio marginalis Lamarck, 1819)

Lamellidens marginalis ‘Lamarck’ of Authors = Lamellidens jenkinsianus

‘Lamarck’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Lamellidens marginalis sp. 4’].
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207. [in part]
Pavan-Kumar et al., 2022. Mol. Biol. Rep. 49: Table S1.
Wu et al., 2023. Org Divers Evol (2023): Table 2.
Wu et al., 2024. J. Zool. Syst. Evol. Res. 2024, 1499508: Table 2.
(misidentified reference to Unio marginalis Lamarck, 1819)

Lamellidens marginalis ‘Preston’ of Authors = Lamellidens nongyangensis

‘Preston’ of Authors.
Imsong & Murali, 2023. Uttar Pradesh J. Zool. 44(20): 32, fig. 1D.
(misidentified reference to Unio marginalis Lamarck, 1819)

Margaritana marginata ‘Say’ of Authors = Alasmidonta marginata

‘Say’ of Authors.
specimen image from publicationKüster, 1862. Conchyl. Cab. 9(2): 297, pl. 99, fig. 3.
specimen image from publicationSowerby, 1866. Conch. Icon. 16: pl. 51, sp. 267.
(reference to Alasmidonta marginata Say, 1818)

Alasmodonta marginata Desh. of Authors = Strophitus undulatus

Desh. of Authors.
(misidentified reference to Alasmidonta marginata Say, 1818)

Alasmodonta marginata Küster of Authors = Strophitus undulatus

Küster of Authors.
(misidentified reference to Alasmidonta marginata Say, 1818)

Unio maritzianus ‘Bourguignat’ of Authors

‘Bourguignat’ of Authors.

Margaron (Anodonta) marryatana ‘Lea’ of Authors = Pyganodon grandis

‘Lea’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 82.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [7] [as ‘Anodonta marryatana’].
Frierson, 1927. Check List N. Amer. Naiades: 15.
(error for Anodonta maryattana Lea, 1840)

Anodonta marryattana ‘Lea’ of Authors = Pyganodon grandis

‘Lea’ of Authors.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 264.
specimen image from publicationSowerby, 1870. Conch. Icon. 17: pl. 28, sp. 111.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 642.
Simpson, 1914. Descr. Cat. Naiades: 422.
F.C. Baker, 1928. Bull. Wisconsin Geol. Nat. Hist. Survey 70(2): 157.
Haas, 1969. Das Tierreich 88: 365.
(error for Anodonta maryattana Lea, 1840)

Unio martelli ‘Pallary’ of Authors = Potomida littoralis

‘Pallary’ of Authors.
Haas, 1969. Das Tierreich 88: 276.
Van Damme, 1984. Freshw. Moll. N. Africa (25): 59.
Daget, 1998. Cat. Bivalves Africains: 85.
Graf & Cummings, 2011. Hydrobiologia 678: [3].
(error for Unio marteli Pallary, 1918)

Unio mellinus ‘Conrad’ of Authors = Lampsilis radiata

‘Conrad’ of Authors.
Paetel, 1890. Cat. Conch.-Samml. 3: 159.
Frierson, 1927. Check List N. Amer. Naiades: 72, sp. 316a.
(error for Unio melinus Conrad, 1838)

Unio meretrecis ‘Bourguignat’ of Authors = Unio mancus

‘Bourguignat’ of Authors.
Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 267, footnote.
Germain, 1931. Faune de France 22: 737.
Prie, 2012. MalaCo 8: 432.
(error for Unio meretricis Locard, 1882)

Quadrula (Pleuronaia) meridithii ‘Lea’ of Authors = Pleuronaia barnesiana

‘Lea’ of Authors.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [4].
Frierson, 1927. Check List N. Amer. Naiades: 58, sp. 253.
(error for Unio meredithii Lea, 1858)

Unio metaneurus ‘Rafinesque’ of Authors = Theliderma metanevra

‘Rafinesque’ of Authors.
Herrmannsen, 1849. Ind. Gener. Malacol. 2: 571.
Küster, 1852. Conchyl. Cab. 9(2): 50.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 252.
Thiele, 1934. Handb. Syst. Weichtierk. 3: 826 [1260] [as ‘Quadrula (Theliderma) metaneura’].
(error for Obliquaria (Quadrula) metanevra Rafinesque, 1820)

Unio metanever ‘Rafinesque’ of Authors = Theliderma metanevra

‘Rafinesque’ of Authors.
Lea, 1829. Trans. Amer. Phil. Soc. 3 [O. 1]: 418.
Jay, 1835. Cat. Rec. Shells: 17.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 179.
Agassiz, 1852. Arch. Naturg. 18(1): 48.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 252.
Mørch, 1853. Cat. Conch. Yoldi 2: 44.
Lewis, 1871. Amer. J. Conch. 6: 218.
Lea, 1871. Proc. Acad. Nat. Sci. 23: 15 [as ‘Margarita (Unio) metanever’].
(reference to Obliquaria (Quadrula) metanevra Rafinesque, 1820)

Unio microdon Bourguignat of Authors

Bourguignat of Authors.

Unio micropterus ‘Morelet’ of Authors = Lens micropterus

‘Morelet’ of Authors.
Fischer, 1891. Bull. Soc. Hist. Nat. Autun 4: 226.
Fischer & Dautzenberg, 1904. Mission Pavie 3: 439.
(reference to Unio micropterus Morelet, 1866)

Unio minor Call of Authors = Villosa amygdalum

Call of Authors.
(misidentified reference to Unio minor Lea, 1843)

Fusconaia mitchelli ‘Simpson’ of Authors = Fusconaia iheringi

‘Simpson’ of Authors.
Pfeiffer et al., 2016. Conserv. Genet. 17(2): 281. [in part]
Inoue et al., 2018. Invert. Syst. 32: Table S2. [in part]
(misidentified reference to Unio mitchelli Simpson in Dall, 1895)

Parreysia miyitkyinae ‘Prashad’ of Authors = Radiatula myitkyinae

‘Prashad’ of Authors.
Haas, 1969. Das Tierreich 88: 122.
Brandt, 1974. Arch. Moll. 105: 279.
(error for Parreysia burmanus var. myitkyinae Prashad, 1930)

Unio modioliformis ‘Say’ of Authors = Pleurobema clava

‘Say’ of Authors.
Lea, 1834. Trans. Amer. Phil. Soc. 5 [O. 1]: 89.
Conrad, 1835. Monogr. Fam. Unionidae 1(1): 5.
Ferussac, 1835. Mag. Zool. 5(59-60): 28.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 246.
(intro'd as syn of Unio clava Lamarck, 1819)

Unio mossulensis ‘Lea’ of Authors = Unio tigridis

‘Lea’ of Authors.
Kobelt, 1886. Icon. Land- und Süssw.-Moll. 2: 22.
Paetel, 1890. Cat. Conch.-Samml. 3: 173.
‘Lea’ Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 171.
(error for Unio mosulensis Lea, 1863)

Monocondylaea mouhotiana ‘Lea’ of Authors = Bineurus mouhotii

‘Lea’ of Authors.
specimen image from publicationLea, 1866. Jour. Acad. Nat. Sci. 6 [O. 11]: 65 [69], pl. 21, fig. 62.
Lea, 1870. Synopsis Fam. Naiades: 73.
Morelet, 1875. Séries Conch. 4: 339.
Crosse & Fischer, 1876. J. de Conch. 24: 332.
Fischer, 1891. Bull. Soc. Hist. Nat. Autun 4: 220 [as ‘Pseudodon mouhotianus’].
(error for Monocondyloea mouhotii Lea, 1863)

Pseudodon mouhotii ‘Lea’ of Authors = Bineurus exilis

‘Lea’ of Authors.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Lopes-Lima et al., 2017. MPE 106: 177.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Pseudodon aff. mouhotii sp. 3’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Bineurus aff. mouhotii sp. 3’].
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Bineurus aff. mouhotii sp. 3’].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Bineurus aff. mouhotii sp. 3’].
Huang et al., 2019. MPE 130: Table S4 [as ‘Bineurus aff. mouhotii sp. 3’].
(misidentified reference to Monocondyloea mouhotii Lea, 1863)

Pseudodon mouhotii ‘Lea’ of Authors = Bineurus loeiensis

‘Lea’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Pseudodon aff. mouhotii sp. 2’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Bineurus aff. mouhotii sp. 2’].
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Bineurus aff. mouhotii sp. 2’].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Bineurus aff. mouhotii sp. 2’].
Huang et al., 2019. MPE 130: Table S4 [as ‘Bineurus aff. mouhotii sp. 2’].
(misidentified reference to Monocondyloea mouhotii Lea, 1863)

Bineurus mouhotii ‘Lea’ of Authors = Bineurus anodontinum

‘Lea’ of Authors.
Pfeiffer et al., 2019. MPE 137: 116.
Zieritz et al., 2021. Aquatic Conserv.: Mar. Freshw. Ecosyst. 31: 3176.
Zieritz et al., 2024. Zool. J. Linn. Soc. 201, zlae076: Table S1.
(misidentified reference to Monocondyloea mouhotii Lea, 1863)

Unio multiplicata Desh. of Authors = Amblema plicata

Desh. of Authors.
(misidentified reference to Unio multiplicatus Lea, 1831)

Coelatura mweruensis ‘Smith’ of Authors = Prisodontopsis aviculaeformis

‘Smith’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1. [in part]
Bolotov et al., 2017. Sci. Repts. 7: Table S1. [in part]
(misidentified reference to Unio mweruensis E.A. Smith, 1908)

Coelatura mweruensis ‘Smith’ of Authors = Coelatura luapulaensis

‘Smith’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1. [in part]
Bolotov et al., 2017. Sci. Repts. 7: Table S1. [in part]
(misidentified reference to Unio mweruensis E.A. Smith, 1908)

Coelatura mweruensis ‘Smith’ of Authors = Coelatura choziensis

‘Smith’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1. [in part]
Bolotov et al., 2017. Sci. Repts. 7: Table S1. [in part]
(misidentified reference to Unio mweruensis E.A. Smith, 1908)

Lampsilis nashvillensis ‘Lea’ of Authors = Sagittunio subrostratus

‘Lea’ of Authors.
Agassiz, 1852. Arch. Naturg. 18(1): 44.
Lea, 1870. Synopsis Fam. Naiades: 45.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [4].
Ortmann, 1924. Amer. Midl. Nat. 9(1): 32.
(error for Unio nashvillianus Lea, 1834)

Unio nasutilus ‘Lea’ of Authors = Elliptio producta

‘Lea’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 735.
Simpson, 1914. Descr. Cat. Naiades: 691.
R.I. Johnson, 1970. Bull. MCZ 140(6): 334.
Burch, 1975. Freshw. Unio. North Amer.: 167.
Bogan, 2002. Workbook Key Freshw. Biv. NC: Table 5.
Perkins et al., 2017. Conserv. Genet. 18: 752.
Inoue et al., 2018. Invert. Syst. 32: Table S2.
(error for Unio nasutidus Lea, 1863)

image of type lot

Anodontites nasutus Marshall, in USNM coll. of Authors = Anodontites trigona

Marshall, in USNM coll. of Authors.
Type(s): MANUSCRIPT NAME USNM_361150, Beni River, Rurrenebague, Bolivia, drains into the Madeira which drains into the Amazon.

Unio naviglioformis ‘Lea’ of Authors = Cucumerunio novaehollandiae

‘Lea’ of Authors.
‘Lea’ F.R. Woodward, 1984. Durban Mus. Novit. 13(16): 195.
‘Lea’ B.J. Smith, 1992. Zoo. Cat. Australia 8: 17.
(error for Unio navigioliformis Lea, 1859)

Unio necomensis ‘Drouët’ of Authors = Unio nanus

‘Drouët’ of Authors.
Locard, 1889. Contr. Faune Malacol. Franc. 13: 132 [26].
Locard, 1893. Coqu. Eau Douce Saumâtre France: 159.
Germain, 1931. Faune de France 22: 725.
(error for Unio neocomensis Drouët, 1881)

Unio calamitarum var. nephritica ‘Crosse & Fischer’ of Authors = Nephronaias calamitarum

‘Crosse & Fischer’ of Authors.
Martens, 1900. Biol. Centr.-Amer., Moll.: 505.
Simpson, 1914. Descr. Cat. Naiades: 281.
(error for Unio calamitarum var. D nephretica Fischer & Crosse, 1894)

Unio nervosa ‘Rafinesque’ of Authors = Truncilla donaciformis

‘Rafinesque’ of Authors.
Conrad, 1834. New Fresh-Water Shells: 70.
Say, 1834. Amer. Conch. 6: ??.
Lapham, 1852. Trans. WI Agri. Soc. 2: 369.
Agassiz, 1852. Arch. Naturg. 18(1): 48.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 252.
(misidentified reference to Unio (Leptodea) nervosa Rafinesque, 1820)

Lampsilis (Ligumia) nervosa ‘Rafinesque’ of Authors = Cambarunio iris

‘Rafinesque’ of Authors.
Frierson, 1927. Check List N. Amer. Naiades: 77, sp. 336.
Haas, 1969. Das Tierreich 88: 445.
(misidentified reference to Unio (Leptodea) nervosa Rafinesque, 1820)

Pisidium nevllianum ‘Theobald’ of Authors = Hindupisidium nevillianum

‘Theobald’ of Authors.
Nesemann et al., 2003. Acta Conchyl.: 12.
Nesemann et al., 2007. Aquat. Invert. Ganga 1: 24.
(error for Pisidium nevillianum Theobald, 1876)

Anodonta nicaragua Philippi of Authors = Anodontites trapesialis

Philippi of Authors.
Tate, 1870. Amer. J. Conch. 5: 161.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [7].
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 932.
Haas, 1930. Senckenbergiana 12(6): 324.
(error for Anodonta nicaraguae Philippi, 1849)

Unio niewenhuisi ‘Schepman’ of Authors = Schepmania nieuwenhuisi

‘Schepman’ of Authors.
Millard, 2001. Class. Moll. (3): 1064.
Zieritz et al., 2018. Biol. Conserv. 219: 131.
Zieritz et al., 2020. Biodivers. Conserv. 29: 2238.
Zieritz et al., 2021. Aquatic Conserv.: Mar. Freshw. Ecosyst. 31: 3177.
(error for Unio nieuwenhuisi Schepman, 1898)

image of type lot

Iridina nilensis in MNHN Coll. of Authors = Mutela dubia

in MNHN Coll. of Authors.
Type(s): MANUSCRIPT NAME MNHN_MP_0577, [no locality available - Africa].

Nodularia douglasiae nipponensis ‘Martens’ of Authors = Nodularia douglasiae

‘Martens’ of Authors.
Sano et al., 2017. J. Wat. Res. Prot. 9: Table 2. [in part]
(misidentified reference to Unio nipponensis Martens, 1877)

Nodularia douglasiae nipponensis ‘Martens’ of Authors = Nodularia breviconcha

‘Martens’ of Authors.
Sano et al., 2017. J. Wat. Res. Prot. 9: Table 2. [in part]
(misidentified reference to Unio nipponensis Martens, 1877)

Quadrula nobilis ‘Conrad’ of Authors = Theliderma metanevra

‘Conrad’ of Authors.
Campbell et al., 2005. Invert. Biol. 124(2): 155. [in part]
Campbell & Lydeard, 2012. Amer. Malac. Bull. 30(1): 23. [in part]
(misidentified reference to Unio nobilis Conrad, 1854)

Unio nodulatus ‘Rafinesque’ of Authors = Pustulosa nodulata

‘Rafinesque’ of Authors.
Say, 1834. Amer. Conch. 6: ??.
Conrad, 1837. Monogr. Fam. Unionidae 1(9): 80, pl. 45, fig. 1.
specimen image from publicationReeve, 1864. Conch. Icon. 16: pl. 13, sp. 51.
(reference to Obliquaria (Quadrula) nodulata Rafinesque, 1820)

Sphaerium novaezealandia ‘Deshayes’ of Authors = Sphaerium novaezelandiae

‘Deshayes’ of Authors.
‘Deshayes’ Cooley & Ó Foighil, 2000. Invert. Biol. 119(3): 302.
Schultheiß et al., 2008. Speciation in Ancient Lakes 205: Appendix I [as ‘novaezealandiae’].
Stunžėnas et al., 2011. Cent. Eur. J. Biol. 6(1): 108.
Clewing et al., 2013. Malacologia 56(1-2): 251.
(error for Sphaerium novaezelandiae Deshayes, 1853)

image of type lot

Unio briarti var. nsendwensis Putzeys, in MRAC collection of Authors = Coelatura briarti

Putzeys, in MRAC collection of Authors.
(intro'd as intra-sp. of Unio briarti Dautzenberg, 1901)
Type(s): MANUSCRIPT NAME MRAC_56601, Nsendwe.

Anodonta nuttaliana ‘Lea’ of Authors = Anodonta nuttalliana

‘Lea’ of Authors.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 216.
Frierson, 1927. Check List N. Amer. Naiades: 14.
Turgeon et al., 1988. Am. Fisher. Soc. Spec. Publ. (16): 28.
Williams et al., 1993. Fisheries 18(9): 10.
(error for Anodonta nuttalliana Lea, 1838)

Ruellania nyassaensis ‘Lea’ of Authors = Nyassunio ujijiensis

‘Lea’ of Authors.
Paetel, 1890. Cat. Conch.-Samml. 3: 113.
Leloup, 1950. Res. Sci. Explor. Hydrob. Lac Tanganyika (1946-1947) 3: 31, figs. 5, 12-14; pl. 4, fig. 1.
(misidentified reference to Unio nyassaensis Lea, 1864)

Unio nyassensis ‘Lea’ of Authors = Nyassunio nyassaensis

‘Lea’ of Authors.
Sowerby, 1868. Conch. Icon. 16: Errata.
Lea, 1870. Synopsis Fam. Naiades: 30.
(error for Unio nyassaensis Lea, 1864)

Unio obliqua ‘Lamarck’ of Authors = Reginaia ebenus

‘Lamarck’ of Authors.
Ferussac, 1835. Mag. Zool. 5(59-60): 28.
Conrad, 1837. Monogr. Fam. Unionidae 1(9): 77, pl. 43, fig. 2.
(misidentified reference to Unio obliqua Lamarck, 1819)

Unio obliquatus ‘Rafinesque’ of Authors = Epioblasma obliquata

‘Rafinesque’ of Authors.
Say, 1834. Amer. Conch. 6: ??.
Conrad, 1834. New Fresh-Water Shells: 70.
(reference to Obliquaria (Scalenaria) obliquata Rafinesque, 1820)

Unio obliquus ‘Lamarck’ of Authors = Pleurobema cordatum

‘Lamarck’ of Authors.
Call, 1900. Ind. Dept. Geol. Nat. Res. (1899): 501, pl. 57.
Ortmann, 1912. Ann. Carnegie Mus. 8: 264.
(reference to Unio obliqua Lamarck, 1819)

Unio obliquus ‘Lamarck’ of Authors = Pleurobema sintoxia

‘Lamarck’ of Authors.
Lapham, 1860. Proc. Acad. Nat. Sci. 12: 156.
Baker, 1905. Trans. Acad. Sci. St. Louis 15: 256.
Ortmann, 1919. Mem. Carnegie Mus. 8(1): 73. [in part]
(misidentified reference to Unio obliqua Lamarck, 1819)

Anodon obtusata ‘Heude’ of Authors = Sinanodonta woodiana

‘Heude’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 639.
Preston, 1912. Rec. Ind. Mus. 7: 284.
(error for Anodon obturata Heude, 1881)

Mya occidens Desh. of Authors = Lampsilis ovata

Desh. of Authors.
(misidentified reference to Unio occidens Lea, 1829)

Unio oethryus Bourguignat of Authors

Bourguignat of Authors.

Anodonta ohiensis ‘Rafinesque’ of Authors = Utterbackia imbecillis

‘Rafinesque’ of Authors.
Utterback, 1915. Amer. Midl. Nat. 4(6): 260, pl. 23, figs. 74a-b.
Ortmann, 1919. Mem. Carnegie Mus. 8(1): 162, pl. 11, fig. 4.
Thiele, 1934. Handb. Syst. Weichtierk. 3: 832 [1267].
Modell, 1945. Jena. Z. Med. Naturw. 78: 84.
(misidentified reference to Anodonta (Lastena) ohiensis Rafinesque, 1820)

Anodonta ohioensis ‘Rafinesque’ of Authors = Potamilus ohiensis

‘Rafinesque’ of Authors.
Agassiz, 1852. Arch. Naturg. 18(1): 46.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 648.
Simpson, 1914. Descr. Cat. Naiades: 437.
Oesch, 1984. Missouri Naiades: 183 [as ‘Potamilus’].
(error for Anodonta (Lastena) ohiensis Rafinesque, 1820)

image of type lot

Unio okefenokensis B.H. Wright, in USNM Coll. of Authors = Elliptio crassidens

B.H. Wright, in USNM Coll. of Authors.
Type(s): MANUSCRIPT NAME USNM_168966, Spanish Creek, Okefenokee Swamp, Georgia.

Solenaia oleivora ‘Heude’ of Authors = Sinosolenaia recognita

‘Heude’ of Authors.
Huang et al., 2019. MPE 130: Table S4 [as ‘Solenaia oleivora sp. 2’].
Lopes-Lima et al., 2020. MPE 146: Table 1 [as ‘Solenaia cf. oleivora 3’].
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Solenaia oleivora sp. 2’].
(misidentified reference to Mycetopus oleivorus Heude, 1877)

Solenaia oleivora ‘Heude’ of Authors = Sinosolenaia iridinea

‘Heude’ of Authors.
Ouyang et al., 2015. J. Agri. Biotech. 23(6): Table 1. [in part]
Huang et al., 2019. MPE 130: Table S4 [as ‘Solenaia oleivora SDCFM189’].
Chen et al., 2020. mtDNA B 5(3): 2800 [as ‘Solenaia oleivora MG’]. [in part]
Lopes-Lima et al., 2020. MPE 146: Table 1 [as ‘Solenaia cf. oleivora 1’].
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Solenaia oleivora sp. 1’].
Sano et al., 2020. Plankton Benthos Res. 15(2): 101.
Bolotov et al., 2022. Hindawi 6600359: Table S1.
(misidentified reference to Mycetopus oleivorus Heude, 1877)

Unio olivarius ‘Rafinesque’ of Authors = Obovaria olivaria

‘Rafinesque’ of Authors.
Conrad, 1834. New Fresh-Water Shells: 70.
Ferussac, 1835. Mag. Zool. 5(59-60): 28, 34.
(reference to Amblema olivaria Rafinesque, 1820)

image of type lot

Quadrula liedtkei orbicularis Rolle, in USNM Coll. of Authors = Aculamprotula nodulosa

Rolle, in USNM Coll. of Authors.
(intro'd as intra-sp. of Unio (Quadrula) liedtkei Rolle, 1904)
Type(s): MANUSCRIPT NAME USNM_187462, Tonkin.

Unio ovata Rafinesque of Authors

Rafinesque of Authors.

Unio ovatus ‘Say’ of Authors = Lampsilis cardium

‘Say’ of Authors.
Deshayes in Deshayes & Milne Edwards, 1839. Hist. Natur. Anim. sans Vert. 2: 669.
specimen image from publicationKüster, 1852. Conchyl. Cab. 9(2): 55, pl. 12, fig. 1. [in part]
(misidentified reference to Unio ovatus Say, 1817)

Unio oxyrynchus ‘von Martens’ of Authors = Lanceolaria oxyrhyncha

‘von Martens’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 63.
Preston, 1912. Rec. Ind. Mus. 7: 288.
(error for Unio oxyrhynchus Martens, 1861)

Plethobasus pachosteus ‘Rafinesque’ of Authors = Plethobasus cicatricosus

‘Rafinesque’ of Authors.
Morrison, 1969. AMU Annual Rept. (1969): 24.
R.I. Johnson, 1980. Bull. MCZ 149(2): 90.
(misidentified reference to Obovaria pachostea Rafinesque, 1820)

Anodonta woodiana pacifica ‘Heude’ of Authors = Sinanodonta elliptica

‘Heude’ of Authors.
Ouyang et al., 2015. J. Agri. Biotech. 23(6): Table 1. [in part]
Huang et al., 2019. MPE 130: Table S1 [as ‘Sinanodonta pacifica’]. [in part]
(misidentified reference to Anodon pacifica Heude, 1878)

Spatha pangallicensis ‘Rochebrune’ of Authors = Aspatharia pangallensis

‘Rochebrune’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 902.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 87.
Simpson, 1914. Descr. Cat. Naiades: 1350.
(error for Spatha pangallensis Rochebrune, 1882)

Unio panucoensis ‘von dem Busch’ of Authors = Disconaias disca

‘von dem Busch’ of Authors.
Martens, 1900. Biol. Centr.-Amer., Moll.: 510, 651.
Pilsbry, 1910. Proc. Acad. Nat. Sci. 61: 533.
Simpson, 1914. Descr. Cat. Naiades: 603.
Frierson, 1927. Check List N. Amer. Naiades: 82.
(error for Unio panacoensis von dem Busch in Philippi, 1843)

Unio paraeformis ‘Lea’ of Authors = Diplodon peraeformis

‘Lea’ of Authors.
Figueiras, 1965. Comm. Soc. Malac. Uruguay 1(8): 239.
Simone, 2006. Land. Freshw. Moll. Brazil.: 267.
(error for Unio peraeformis Lea, 1860)

Unio parallelepipedon ‘Lea’ of Authors = Diplodon parallelopipedon

‘Lea’ of Authors.
Küster, 1861. Conchyl. Cab. 9(2): 220.
Modell, 1950. Arch. Moll. 79(4/6): 141.
(error for Unio parallelopipedon Lea, 1834)

Diplodon parallelipipedon ‘Lea’ of Authors = Diplodon parallelopipedon

‘Lea’ of Authors.
d’Orbigny, 1846. Voyage dans l’Amérique Méridionale 5(3): 609.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 884.
Corsi, 1900. Anais Mus. Nac. Montevideo 2: 447.
Simpson, 1914. Descr. Cat. Naiades: 1274-1275.
Haas, 1930. Senckenbergiana 12: 189.
Morretes, 1949. Arqu. Mus. Paranaense 7: 18.
Parodiz, 1968. Sterkiana 30: 8.
Mansur, 1970. Iheringia 39: 83.
Quintana, 1982. Rev. Mus. Argentino Zoológicas 11: 128.
Simone, 2006. Land. Freshw. Moll. Brazil.: 260.
(error for Unio parallelopipedon Lea, 1834)

Didacna parallella ‘Bogachev’ of Authors = Didacna parallela

‘Bogachev’ of Authors.
Nevesskaja, 2007. Paleont. J. 41(9): 933.
(error for Didacna parallela Bogachev, 1932)

Diplodon (Rhipidodonta) paranaensis ‘Lea’ of Authors = Diplodon paranensis

‘Lea’ of Authors.
Morretes, 1949. Arqu. Mus. Paranaense 7: 20.
Simone, 2006. Land. Freshw. Moll. Brazil.: 273.
(error for Unio paranensis Lea, 1834)

Unio parvus ‘Barnes’ of Authors = Toxolasma texasiense

‘Barnes’ of Authors.
Conrad, 1836. Monogr. Fam. Unionidae 1(2): 20, pl. 9, fig. 1.
specimen image from publicationSowerby, 1866. Conch. Icon. 16: pl. 35, sp. 186.
(misidentified reference to Unio parvus Barnes, 1823)

Anodonta pathyscica Bourguignat, 1886 of Authors

Bourguignat, 1886 of Authors.

Unio pauli Neum. of Authors

Neum. of Authors.

Anodon pealiana ‘Lea’ of Authors

‘Lea’ of Authors.

Anodonta peleca ‘Servain in Locard’ of Authors = Anodonta anatina

‘Servain in Locard’ of Authors.
Locard, 1890. Contr. Faune Malacol. Franc. 14: 128 [84].
Martens, 1891. Nachr. Bl. Dtsch. Malak. Ges. 23(1-2): 24.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 309.
Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 324.
Germain, 1931. Faune de France 22: 758.
(error for Anodonta pelaeca Bourguignat in Locard, 1882)

Trapezoideus peninsularius ‘Simpson’ of Authors = Lens contradens

‘Simpson’ of Authors.
Graf & Cummings, 2007. J. Moll. Studies 73: 312.
Bogan, 2010. FADA: [web].
(error for Trapezoideus peninsularis Simpson, 1900)

Unio penisatus ‘Crosse & Fischer’ of Authors = Ctenodesma borneensis

‘Crosse & Fischer’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 853.
Haas, 1912. Conch. Cab. 9 (pt. 2, h. 46): 135.
Simpson, 1914. Descr. Cat. Naiades: 1155.
(error for Unio pensitatus Fischer & Crosse, 1894)

Anodonta pennsylvanica ‘Lamarck’ of Authors = Strophitus undulatus

‘Lamarck’ of Authors.
Stark, 1828. Elements Nat. Hist. 2: 89.
Lea, 1836. Synopsis Fam. Naiades: 50.
Lea, 1838. Synopsis Fam. Naiades: 30.
Lea, 1852. Synopsis Fam. Naiades: 49.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 263.
Sowerby, 1867. Conch. Icon. 17: pl. 11, sp. 30.
Lea, 1870. Synopsis Fam. Naiades: 79.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 618.
Ortmann & Walker, 1922. Occ. Pap. Mus. Zool. Univ. Mich. (112): 40.
Frierson, 1927. Check List N. Amer. Naiades: 22 [as ‘Strophitus undulatus-pennsylvanicus’].
Haas, 1969. Das Tierreich 88: 373 [as ‘Strophitus undulatus pennsylvanicus’].
(error for Anodonta pensylvanica Lamarck, 1819)

Unio peregrinus ‘Phil.’ of Authors

‘Phil.’ of Authors.

Unio perlensis ‘Conrad’ of Authors = Amblema plicata

‘Conrad’ of Authors.
specimen image from publicationReeve, 1864. Conch. Icon. 16: pl. 11, sp. 42.
Paetel, 1890. Cat. Conch.-Samml. 3: 163.
(error for Unio pearlensis Conrad, 1855)

Euglesa personata ‘Malm’ of Authors = Euglesa hinzi

‘Malm’ of Authors.
Bespalaya et al., 2021. Hydrobiologia 848: 3037, Table 3.
( Pisidium personatum Malm, 1855)

Anodonta anatina var. petschorica ‘Zhadin’ of Authors = Anodonta anatina

‘Zhadin’ of Authors.
Bogatov et al., 2005. Zool. Zhur. 84(9): 1060.
Vinarski & Kantor, 2016. Analyt. Cat. Fr. Brack. Moll. Russia: 41.
(error for Anodonta anatina var. petshorica Zhadin, 1938)

Spatha (Leptospatha) pfeifferi ‘Bernardi’ of Authors = Aspatharia dahomeyensis

‘Bernardi’ of Authors.
‘Bernardi’ Germain, 1907. L’Afrique Centrale Française: 560.
‘Bernardi’ Lévèque, 1974. Cah. O.R.S.T.O.M., Sér. Hydrobiol. 8: 110.
(misidentified reference to Margaritana pfeifferiana Bernardi, 1860; error for Margaritana pfeifferiana Bernardi, 1860)

Aspatharia pfeifferiana ‘Bernardi’ of Authors = Aspatharia subreniformis

‘Bernardi’ of Authors.
Connolly, 1939. Ann. S. Afr. Mus. 33: 615.
specimen image from publicationAppleton, 1979. Ann. S. Afr. Mus. 77(9): 164.
Daget, 1998. Cat. Bivalves Africains: ??.
(misidentified reference to Margaritana pfeifferiana Bernardi, 1860)

Unio phayresi ‘Theobald’ of Authors = Parreysia corrugata

‘Theobald’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 842.
Simpson, 1914. Descr. Cat. Naiades: 1107.
Preston, 1915. Fauna Brit. India: 155.
(intro'd as syn of Mya corrugata Müller, 1774)

Unio philippei ‘Dupuy’ of Authors = Unio pictorum

‘Dupuy’ of Authors.
Locard, 1882. Prodr. Malac. Franç. 1: 284, 354.
Locard, 1889. Contr. Faune Malacol. Franc. 13: 150 [44].
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 161.
Fagot, 1892. Bull. Soc. Ramond 27: 37.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 183.
Germain, 1931. Faune de France 22: 732.
(new name for Unio philippii Dupuy, 1849)

Unio pictorum ‘Linnaeus’ of Authors = Unio mancus

‘Linnaeus’ of Authors.
Guérin-Méneville, 1823. Icon. Règne Animal Cuvier 2: pl. 28, fig. 16.
specimen image from publicationReeve, 1865. Conch. Icon. 16: pl. 25, sp. 123.
(misidentified reference to Mya pictorum Linnaeus, 1758)

Mya pictorum ‘Forkaël’ of Authors = Coelatura aegyptiaca

‘Forkaël’ of Authors.
(misidentified reference to Mya pictorum Linnaeus, 1758)

Unio pilarianus Bourguignat of Authors

Bourguignat of Authors.

Anodonta piscinalis M. Böttger of Authors = Anodonta cygnea

M. Böttger of Authors.
(misidentified reference to Anodonta piscinalis Nilsson, 1822)

Sphaerium corneum pisidioides Westerlund Sv. Moll. of Authors

Westerlund Sv. Moll. of Authors.
(misidentified reference to Sphaerium pisidioides Gray, 1856)

Unio planilateralis ‘Conrad’ of Authors = Elliptio congaraea

‘Conrad’ of Authors.
Frierson, 1927. Check List N. Amer. Naiades: 31.
Haas, 1969. Das Tierreich 88: 233.
(error for Unio planilateris Conrad, 1838)

Unio planilaterus ‘Conrad’ of Authors = Elliptio congaraea

‘Conrad’ of Authors.
Lea, 1852. Synopsis Fam. Naiades: 32.
Lea, 1870. Synopsis Fam. Naiades: 51.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [4].
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 722.
Simpson, 1914. Descr. Cat. Naiades: 653.
(error for Unio planilateris Conrad, 1838)

Unio platyrhynchoideus ‘Dupuy’ of Authors = Unio pictorum

‘Dupuy’ of Authors.
Locard, 1882. Prodr. Malac. Franç. 1: 297.
Locard, 1889. Contr. Faune Malacol. Franc. 13: 154 [48].
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 121.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 187.
Germain, 1931. Faune de France 22: 739.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 123.
Haas, 1969. Das Tierreich 88: 27.
Fauna Europaea, 2012. Fauna Europa: [web].
(error for Unio platyrinchoideus Dupuy, 1849)

Venustaconcha pleasii ‘Marsh’ of Authors = Venustaconcha ellipsiformis

‘Marsh’ of Authors.
Campbell et al., 2005. Invert. Biol. 124(2): 155.
Zanatta & Murphy, 2006. MPE 41(1): 198.
Gangloff et al., 2013. Conserv. Genet. 14: 915. [in part]
(misidentified reference to Unio pleasii Marsh, 1891)

Cristaria plicata ‘Leach’ of Authors = Cristaria radiata

‘Leach’ of Authors.
Gomes-dos-Santos et al., 2019. Biol. Conserv. 236: 424.
(misidentified reference to Dipsas plicatus Leach, 1814)

Unio plicatus ‘Say’ of Authors = Amblema plicata

‘Say’ of Authors.
specimen image from publicationKüster, 1856. Conchyl. Cab. 9(2): 137, pl. 40, fig. 3.
Chenu, 1859. Manuel Conchyl. 2: 143, pl. 706.
(reference to Unio plicata Say, 1817)

Anodonta polyrhynchus Kokeil, Kreglinger, Binn. Moll., p. 333, 1870 of Authors

Kokeil, Kreglinger, Binn. Moll., p. 333, 1870 of Authors.

Unio popeii of Authors = Popenaias berezai

of Authors.
Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(16): 605 [as ‘Unio (Graphonaias) popei’].
Martens, 1900. Biol. Centr.-Amer., Moll.: 504 [as ‘Unio (Nephronaias) popei’].
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 738 [as ‘Unio (sec. Elliptio)’]. [in part]
Pilsbry, 1910. Proc. Acad. Nat. Sci. 61: 535. [in part]
Ortmann, 1912. Ann. Carnegie Mus. 8: 271 [as ‘Elliptio’].
Simpson, 1914. Descr. Cat. Naiades: 700 [as ‘Unio (sec. Elliptio)’]. [in part]
Frierson, 1927. Check List N. Amer. Naiades: 38 [as ‘Elliptio (Popenaias)’]. [in part]
Haas, 1929. Senckenbergiana 11: 330 [as ‘Elliptio (Popenaias)’]. [in part]
Haas, 1969. Das Tierreich 88: 201 [as ‘Nephronaias (Popenaias)’]. [in part]
Graf & Cummings, 2007. J. Moll. Studies 73: 308 [as ‘Popenaias’]. [in part]
Pfeiffer et al., 2019. Zool. Scripta 48: 504 [as ‘Popenaias’]. [in part]
(misidentified reference to Unio popeii Lea, 1857)

Unio pseudolittoralis ‘Clessin’ of Authors = Unio crassus

‘Clessin’ of Authors.
Riemenschneider, 1907. Nachr. Bl. Dtsch. Malak. Ges. 39: 150.
Vinarski & Kantor, 2016. Analyt. Cat. Fr. Brack. Moll. Russia: 25.
(error for Unio pseudolitoralis Clessin, 1877)

Unio pumilis ‘Lea’ of Authors = Fusconaia masoni

‘Lea’ of Authors.
Lea, 1836. Synopsis Fam. Naiades: 20.
Lea, 1838. Synopsis Fam. Naiades: 17.
Lea, 1852. Synopsis Fam. Naiades: 24.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 255.
(error for Unio pumilus Lea, 1838)

Quadrula quadrula ‘Rafinesque’ of Authors = Theliderma metanevra

‘Rafinesque’ of Authors.
Lydeard et al., 2000. Geol. Soc. London Spec. Publ. 177: 148. [in part]
(misidentified reference to Obliquaria (Quadrula) quadrula Rafinesque, 1820)

Quadrula quadrula ‘Conrad’ of Authors = Quadrula nobilis

‘Conrad’ of Authors.
Lydeard et al., 2000. Geol. Soc. London Spec. Publ. 177: 157. [in part]
Serb et al., 2003. MPE 28: 10. [in part]
Reis et al., 2013. Graellsia 69(1): 22. [in part]
Amaro et al., 2017. Zool. J. Linn. Soc. 179(4): Table S1. [in part]
Gasparini et al., 2020. Environmental DNA 2(3): Table S1. [in part]
(misidentified reference to Obliquaria (Quadrula) quadrula Rafinesque, 1820)

Unio quadrulus ‘Rafinesque’ of Authors = Quadrula quadrula

‘Rafinesque’ of Authors.
Say, 1834. Amer. Conch. 6: pl. 53.
Conrad, 1840. Monogr. Fam. Unionidae 2(13): 112, pl. 62.
(reference to Obliquaria (Quadrula) quadrula Rafinesque, 1820)

Nodularia radiota ‘Charmes’ of Authors = Coelatura ratidota

‘Charmes’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 824.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 84.
(error for Unio ratidotus Charmes, 1885)

Unio reevianus ‘Lea’ of Authors = Lampsilis reeveiana

‘Lea’ of Authors.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 256.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 538.
Simpson, 1914. Descr. Cat. Naiades: 74.
Utterback, 1916. Amer. Midl. Nat. 4(10): 449.
Frierson, 1927. Check List N. Amer. Naiades: 73.
Haas, 1969. Das Tierreich 88: 437.
R.I. Johnson, 1980. Bull. MCZ 149(2): 132.
Oesch, 1984. Missouri Naiades: 225.
Turgeon et al., 1988. Am. Fisher. Soc. Spec. Publ. (16): 31.
Williams et al., 1993. Fisheries 18(9): 12.
Turgeon et al., 1998. Am. Fisher. Soc. Spec. Publ. (26): 35.
Graf & Cummings, 2007. J. Moll. Studies 73: 305.
Bogan, 2010. FADA: [web].
Cummings & Graf, 2010. Ecol. Class. N. Amer. FW Inverts.: 376.
Haag, 2012. N. Amer. Freshw. Mussels: 71 [as ‘Lampsilis reeviana’].
(error for Unio reeveianus Lea, 1852)

image of type lot

Spatha renioia Jousseaume, in MNHN coll.. of Authors = Chambardia rubens

Jousseaume, in MNHN coll.. of Authors.
(error for Spatha renei Jousseaume, 1886)
Type(s): MANUSCRIPT NAME MNHN_MP_1019, Le Barri, pres Say.

Unio requieni ‘Mosson Coq. Roth. p. 177’ of Authors = Unio tigridis

‘Mosson Coq. Roth. p. 177’ of Authors.
(misidentified reference to Unio requienii Michaud, 1831)

Monocondylaea rhombica ‘Küster’ of Authors = Pseudodon vondembuschianus

‘Küster’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 836.
Preston, 1912. Rec. Ind. Mus. 7: 295.
(error for Monocondylaea rhomboidea Küster, 1862)

Cerastoderma rhomboides ‘Lamarck’ of Authors = Cerastoderma rhomboides

‘Lamarck’ of Authors.
Vinarski & Kantor, 2016. Analyt. Cat. Fr. Brack. Moll. Russia: 70.
(reference to Cardium rhomboides Lamarck, 1819)

Anodonta rhynchota ‘Servain’ of Authors = Anodonta anatina

‘Servain’ of Authors.
Locard, 1890. Contr. Faune Malacol. Franc. 14: 100 [56].
Martens, 1891. Nachr. Bl. Dtsch. Malak. Ges. 23(1-2): 21.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 272.
Germain, 1931. Faune de France 22: 769.
(error for Anodonta rynchota Servain, 1882)

Unio ridellii ‘Lea’ of Authors = Pleurobema riddellii

‘Lea’ of Authors.
Frierson, 1927. Check List N. Amer. Naiades: 54.
Haas, 1969. Das Tierreich 88: 300.
Pfeiffer et al., 2016. Conserv. Genet. 17(2): [3].
(error for Unio riddellii Lea, 1861)

Unio roanoakensis ‘Lea’ of Authors = Elliptio roanokensis

‘Lea’ of Authors.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 199.
specimen image from publicationSowerby, 1868. Conch. Icon. 16: pl. 67, sp. 341.
(error for Unio roanokensis Lea, 1838)

image of type lot

Nodularia roberti Preston, in UMMZ & MRAC Coll. of Authors = Coelatura aegyptiaca

Preston, in UMMZ & MRAC Coll. of Authors.
Type(s): MANUSCRIPT NAME MRAC_56405, Nigeria.

Spatha (Moncetia) rochebruneana ‘Bourguignat’ of Authors = Moncetia anceyi

‘Bourguignat’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 901.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 87.
Simpson, 1914. Descr. Cat. Naiades: 1346.
(error for Moncetia rochebruniana Bourguignat, 1886)

Lamprotula rochechouartii ‘Heude’ of Authors = Lamprotula caveata

‘Heude’ of Authors.
Zhou et al., 2007. Acta Zool. Sinica 53(6): 1025.
Pfeiffer & Graf, 2013. J. Moll. Studies 79: 251.
(misidentified reference to Unio rochechouartii Heude, 1875)

Anodonta rossmaesleriana ‘Dupuy’ of Authors = Anodonta anatina

‘Dupuy’ of Authors.
Lea, 1852. Synopsis Fam. Naiades: 48.
Moquin-Tandon, 1855. Hist. Natur. Moll. France 2: 562.
(error for Anodonta rossmassleriana Dupuy, 1843)

Anodonta rossmaessleriana ‘Dupuy’ of Authors = Anodonta anatina

‘Dupuy’ of Authors.
Drouët, 1889. Mém. Acad. Sci. Dijon 1: 98.
Germain, 1931. Faune de France 22: 764 [as ‘rossmässleriana’].
Modell, 1945. Jena. Z. Med. Naturw. 78: 73.
(error for Anodonta rossmassleriana Dupuy, 1843)

Unio royanus ‘Locard’ of Authors = Unio mancus

‘Locard’ of Authors.
Locard, 1889. Contr. Faune Malacol. Franc. 13: 171 [65].
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 110.
Germain, 1931. Faune de France 22: 737.
Prie, 2012. MalaCo 8: 432.
(error for Unio royianus Locard, 1889)

Aspatharia rubens ‘Lamarck’ of Authors = Chambardia wissmanni

‘Lamarck’ of Authors.
Leloup, 1950. Res. Sci. Explor. Hydrob. Lac Tanganyika (1946-1947) 3: 83, pl. 5, fig. 1. [in part]
Mandahl-Barth, 1968. Expl. Hydrobiol. Bangweulu-Luapula 12: 56, pl. 11, fig. 3. [in part]
(misidentified reference to Anodonta rubens Lamarck, 1819)

Unio rudis ‘Lea’ of Authors = Diplodon delodontus

‘Lea’ of Authors.
Doering, 1875. Periód. Zool. 2: 45.
Paetel, 1890. Cat. Conch.-Samml. 3: 166.
Ihering, 1893. Arch. Naturg. 59(1): 117.
(error for Unio rudus Lea, 1859)

Unio sacellus ‘Drouet & Chaper’ of Authors = Lens lugens

‘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)

Margaron (Unio) sagittaeformis ‘Lea’ of Authors = Elliptio lanceolata

‘Lea’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 60.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [5].
(error for Unio sagittiformis Lea, 1852)

Ensidens sagittarius ‘Lea’ of Authors = Ensidens jaculus

‘Lea’ of Authors.
Muanta et al., 2019. J. Moll. Studies 85(2): 227 [as ‘Clade B3’].
(misidentified reference to Unio sagittarius Lea, 1856)

Ensidens sagittarius ‘Lea’ of Authors = Ensidens spiculus

‘Lea’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Ensidens aff. sagittarius sp. 2’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Ensidens aff. sagittarius sp. 2’].
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘E. aff. sagittarius sp. 2’].
Muanta et al., 2019. J. Moll. Studies 85(2): 227 [as ‘Clade B4’].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘E. aff. sagittarius sp. 2’].
Konopleva et al., 2019. Ecologica Montenegrina 24: Appendix 1 [as ‘E. aff. sagittarius sp. 2’].
Huang et al., 2019. MPE 130: Table S4 [as ‘Ensidens aff. sagittarius sp. 2’].
Zieritz et al., 2020. Biodivers. Conserv. 29: 2242 [as ‘Ensidens aff. sagittarius sp. 2’].
(misidentified reference to Unio sagittarius Lea, 1856)

Ensidens sagittarius ‘Lea’ of Authors = Ensidens telus

‘Lea’ of Authors.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Lopes-Lima et al., 2017. MPE 106: 177.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Ensidens aff. sagittarius sp. 1].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Ensidens aff. sagittarius sp. 1].
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Ensidens aff. sagittarius sp. 1].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘E. aff. sagittarius sp. 1].
Huang et al., 2019. MPE 130: Table S4 [as ‘Ensidens aff. sagittarius sp. 1].
Zieritz et al., 2020. Biodivers. Conserv. 29: 2242.
Lopes-Lima et al., 2020. MPE 146: Table 1.
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1.
(misidentified reference to Unio sagittarius Lea, 1856)

Ensidens sagittarius ‘Lea’ of Authors = Ensidens dugasti

‘Lea’ of Authors.
Muanta et al., 2019. J. Moll. Studies 85(2): 227 [as ‘Clade B2’].
Konopleva et al., 2019. Ecologica Montenegrina 24: Appendix 1.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
(misidentified reference to Unio sagittarius Lea, 1856)

Lampsilis salinasensis ‘Simpson’ of Authors = Potamilus metnecktayi

‘Simpson’ of Authors.
Metcalf, 1982. Symp. Rec. Tex.: 48, pl. 2, fig. 2.
Neck & Metcalf, 1988. Texas J. Sci. 40: 262 [as ‘Potamilus salinasensis’].
Howells et al., 1996. Freshw. Mussels Tex.: 103, fig. p. 212 [as ‘Potamilus salinasensis’].
(misidentified reference to Lampsilis (Proptera) salinasensis Dall, 1908)

Anodonta salmonea ‘Lea’ of Authors = Pyganodon grandis

‘Lea’ of Authors.
Sowerby, 1867. Conch. Icon. 17: pl. 19, sp. 74.
Frierson, 1927. Check List N. Amer. Naiades: 15.
F.C. Baker, 1928. Bull. Wisconsin Geol. Nat. Hist. Survey 70(2): 155.
(error for Anodonta salmonia Lea, 1838)

Unio sayanus ‘Ward’ of Authors = Uniomerus tetralasmus

‘Ward’ of Authors.
Conrad, 1838. Monogr. Fam. Unionidae 2(11): 102, pl. 56, fig. 2.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [5].
(error for Unio sayii Ward in Tappan, 1839)

Sphaerium scaldianum Westerlund 1868 Coll. Typ. Moll. Su. of Authors

Westerlund 1868 Coll. Typ. Moll. Su. of Authors.
(misidentified reference to Cyclas scaldiana Normand, 1844)

Anodonta scaphidium ‘Heude’ of Authors = Sinanodonta woodiana

‘Heude’ of Authors.
Paetel, 1890. Cat. Conch.-Samml. 3: 184.
Neumayr, 1899. Wiss. Erg. Reise Szechény Ost-Asien 2: 647.
(error for Anodon scaphydium Heude, 1880)

Anodontites schombergianus ‘Sowerby’ of Authors = Anodontites schomburgiana

‘Sowerby’ of Authors.
Frierson, 1927. Check List N. Amer. Naiades: 97.
Martinez et al., 2004. Mem. Fund. La Salle Cienc. Nat. 159-160: 294.
Lasso et al., 2009. Biota Colombiana 10(1-2): 72.
(error for Anodon schomburgianus Sowerby, 1870)

Unio schoolcraftii ‘Lea’ of Authors = Pustulosa pustulosa

‘Lea’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 33.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [5].
(error for Unio schoolcraftensis Lea, 1834)

Lamprotula scripta of Authors = Lamprotula caveata

of Authors.
Wang et al., 2018. Conserv. Genet. Resour. 10(4): 611.
Aunins et al., 2018. mtDNA B 3(2): 1125.
Wang et al., 2018. Conserv. Genet. Resour. 11: 140.
Cha et al., 2018. mtDNA B 3(2): 946 [as ‘Aculamprotula’].
Froufe et al., 2019. Heredity 124: 185.
Fukata & Iigo, 2020. mtDNA B 5(2): 1216.
Chen et al., 2020. mtDNA B 5(3): 2800.
(misidentified reference to Unio scriptus Heude, 1875)

Unio scutaricus Bourguignat of Authors

Bourguignat of Authors.

Psoronaias semigranosa ‘von dem Busch in Philippi’ of Authors = Psoronaias crocodilorum

‘von dem Busch in Philippi’ of Authors.
Pfeiffer et al., 2019. Zool. Scripta 48: 108.
Pfeiffer et al., 2019. MPE 137: 116.
Inoue et al., 2020. Zootaxa 4816(4): 460.
Smith et al., 2020. Cladistics 36: 507.
Freeman et al., 2025. Malacologia 67(1/2): 256, Table 1.
(misidentified reference to Unio semigranosus von dem Busch in Philippi, 1842)

Unio semmelincki ‘Martens’ of Authors = Lens semmelinki

‘Martens’ of Authors.
Haas, 1914. Conch. Cab. 9 (pt. 2, h. 49): 190, pl. 20, figs. 6-7.
Haas, 1969. Das Tierreich 88: 97.
Dang et al., 1980. [Freshwater Moll. Vietnam]: ??.
(error for Unio semmelinki Martens, 1891)

Unio sennaarensis ‘Küster’ of Authors = Coelatura aegyptiaca

‘Küster’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 64.
Pallary, 1924. Mém. Inst. Égypte 7 (n.s.): 48.
(error for Unio sennaariensis Küster, 1862)

Anodonta shafferiana ‘Lea’ of Authors = Strophitus undulatus

‘Lea’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 81.
Clessin, 1873. Conchyl. Cab. 9(1): 243, pl. 17, figs. 5-7.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [7].
Call, 1895. Trans. Acad. Sci. St. Louis 7: 60.
Utterback, 1916. Amer. Midl. Nat. 4(7): 311.
Frierson, 1927. Check List N. Amer. Naiades: 23.
(error for Anodonta shaefferiana Lea, 1852)

Unio sheppardianus ‘Lea’ of Authors = Elliptio shepardiana

‘Lea’ of Authors.
Catlow & Reeve, 1845. Conch. Nomen.: 64.
Starobogatov, 1970. Fauna Moll. Continent.: 287 [as ‘Ensinaia’].
(error for Unio shepardianus Lea, 1834)

Caelatura shoutedeni ‘Haas, 1936’ of Authors = Prisodontopsis mweruensis

‘Haas, 1936’ of Authors.
Haas, 1969. Treatise on Invert. Paleo 1: N418.
Millard, 2001. Class. Moll. (3): 1062.
(error for Caelatura (Kistinaia) schoutedeni Haas, 1936)

Corbicula sikarae ‘Ancey’ of Authors = Corbicula madagascariensis

‘Ancey’ of Authors.
Dall, 1903. Trans. Wagner Free Inst. 3(6): 1449.
Morton, 1986. Amer. Malac. Bull. (2): 114.
(error for Corbicula sikorae Ancey, 1890)

Parreysia simpularis ‘Heude’ of Authors = Ptychorhynchus murinum

‘Heude’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 845.
Simpson, 1914. Descr. Cat. Naiades: 1122.
Haas, 1924. Abh. Senckenb. Naturf. Ges. 38: 159.
Haas, 1969. Das Tierreich 88: 106.
He & Zhuang, 2013. Freshwater Bivalves China: 95.
(error for Unio simpularius Heude, 1884)

Unio smaragdites ‘Benson’ of Authors = Indonaia andersoniana

‘Benson’ of Authors.
Tapparone Canefri, 1889. Ann. Mus. Storia Nat. Genova 27: 343.
Prashad, 1922. Rec. Ind. Mus. 24: 102.
(misidentified reference to Unio smaragdites Benson, 1862)

Unio souzanus ‘Castro’ of Authors = Unio delphinus

‘Castro’ of Authors.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 197.
Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 275 [37].
Germain, 1931. Faune de France 22: 737.
Haas, 1940. Zool. Ser. Field Mus. Nat. Hist. 24: 126.
(error for Unio sousanus Locard, 1889)

Unio sowerbyanus ‘Lea’ of Authors = Epioblasma haysiana

‘Lea’ of Authors.
Küster, 1852. Conchyl. Cab. 9(2): 62.
Agassiz, 1852. Arch. Naturg. 18(1): 43.
specimen image from publicationReeve, 1864. Conch. Icon. 16: pl. 14, sp. 58.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 520.
Simpson, 1914. Descr. Cat. Naiades: 17.
Frierson, 1927. Check List N. Amer. Naiades: 94.
Haas, 1969. Das Tierreich 88: 483.
Burch, 1975. Freshw. Unio. North Amer.: 173.
R.I. Johnson, 1978. Bull. MCZ 148: 280.
Parmalee & Bogan, 1998. The Freshwater Mussels of Tennessee: 91.
(error for Unio sowerbianus Lea, 1834)

image of type lot

Pleiodon spekei ‘Woodward’ of Authors = Pleiodon spekii

‘Woodward’ of Authors.
E.A. Smith, 1880. Proc. Zool. Soc. London 1880: 350.
E.A. Smith, 1881. Proc. Zool. Soc. London 1881: 296.
Sturany, 1894. Durch Massailand zur Nilquelle: 302.
Martens, 1897. Besch. Weich. Deutsch Ost Afr. 4: 256.
E.A. Smith, 1904. Proc. Malac. Soc. London 6(2): 102.
(error for Iridina (Pleiodon) spekii Woodward, 1859)
Type(s): HOLOTYPE BMNH_1859-12-23-8, Lake Tanganyika.

Bartlettia stefaninii ‘Moricand’ of Authors = Bartlettia stefanensis

‘Moricand’ of Authors.
Modell, 1942. Arch. Moll. 74(5/6): 176.
Stansbery & Soehngen, 1964. Sterkiana 14: 10.
(error for Etheria stefanensis Moricand, 1856)

Unio stegarius ‘Rafinesque’ of Authors = Cyprogenia stegaria

‘Rafinesque’ of Authors.
Say, 1834. Amer. Conch. 6: ??.
Ferussac, 1835. Mag. Zool. 5(59-60): 28.
Conrad, 1838. Monogr. Fam. Unionidae 1(10): 83, pl. 46, fig. 1.
Reeve, 1864. Conch. Icon. 16: pl. 12, sp. 45.
(reference to Obovaria stegaria Rafinesque, 1820)

Bartelettia [sic] stephanensis ‘Moricand’ of Authors = Bartlettia stefanensis

‘Moricand’ of Authors.
Sowerby, 1872. Conch. Icon. 18: pl. 1, sp. 1.
Simone, 2006. Land. Freshw. Moll. Brazil.: 285.
(error for Etheria stefanensis Moricand, 1856)

Unio stewardsonii var. stewardsonii ‘De Gregorio’ of Authors = Epioblasma obliquata

‘De Gregorio’ of Authors.
Parmalee & Bogan, 1998. The Freshwater Mussels of Tennessee: 97.
Watters et al., 2009. Freshw. Mussels OH: 95.
(error for Unio stewardsonii var. stewensoni de Gregorio, 1914)

Spatha (Leptospatha) stuhlmanni of Authors = Aspatharia dahomeyensis

of Authors.
Germain, 1909. Bull. Mus. Nation. Hist. Natur. 15: 211.
Franc, 1949. J. de Conch. 9: 164.
(misidentified reference to Spatha stuhlmanni Martens, 1897)

Trapezoideus subclathratus ‘Martens’ of Authors = Yaukthwa rectangularis

‘Martens’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Huang et al., 2019. MPE 130: Table S4.
(misidentified reference to Unio misellus var. subclathratus Martens, 1899)

Anodon subcylindracea ‘Lea’ of Authors = Anodontoides ferussacianus

‘Lea’ of Authors.
specimen image from publicationSowerby, 1867. Conch. Icon. 17: pl. 14, sp. 47. [in part]
Clessin, 1873. Conchyl. Cab. 9(1): 92, pl. 26, figs. 6-7.
(reference to Anodonta subcylindracea Lea, 1838)

Unio subhispanicus ‘Castro in Locard’ of Authors = Unio delphinus

‘Castro in Locard’ of Authors.
Germain, 1931. Faune de France 22: 737.
Prie, 2012. MalaCo 8: 432.
(error for Unio subhispanus Locard, 1889)

Unio suborbiculatus Kuster, 1857 of Authors = Obovaria subrotunda

Kuster, 1857 of Authors.
(reference to Unio suborbiculatus ‘Hildreth’ of Authors)

Unio suborbiculatus ‘Hildreth’ of Authors = Obovaria subrotunda

‘Hildreth’ of Authors.
Conrad, 1836. Monogr. Fam. Unionidae 1(4): 35.
Mørch, 1853. Cat. Conch. Yoldi 2: 46.
(error for Unio orbiculatus Hildreth, 1828)

Mya subovatus Desh. of Authors = Lampsilis ovata

Desh. of Authors.
(misidentified reference to Unio subovatus Lea, 1831)

Middendorffinaia suifunensis ‘Moskvicheva & Starobogatov’ of Authors = Middendorffinaia mongolica

‘Moskvicheva & Starobogatov’ of Authors.
Graf, 2007. Proc. Acad. Nat. Sci. 156: 85.
Lopes-Lima et al., 2020. MPE 146: Appendix 1.
Bolotov et al., 2020. Sci. Repts. 10: S32.
Bogatov, 2022. Lg. Bivalve Moll. Russia’s Fresh Waters: 59, 61.
(error for Middendorffinaia (Suifununio) sujfunensis Moskvicheva & Starobogatov, 1973)

Nodularia suifunica ‘Moskvicheva’ of Authors = Nodularia douglasiae

‘Moskvicheva’ of Authors.
Klishko et al., 2018. Systemat. Biodiv. 16(3): 288.
Bogatov, 2022. Lg. Bivalve Moll. Russia’s Fresh Waters: 59.
(error for Nodularia sujfunica Moskvicheva, 1973)

Amuranodonta sujfunensis ‘Shadin’ of Authors = Buldowskia suifunica

‘Shadin’ of Authors.
Moskvicheva, 1973. Zool. Zhur. 52(6): 831.
Zatravkin, 1983. [in] I.M. Likharev, Molluscs: 42.
Bogatov & Zatravkin, 1988. Trudy Zool. Inst. 187: 164.
Starobogatov et al., 2004. Key Freshw. Invert. Russia 6 (molluscs, polychaetes, nemerteans): 46.
Kantor & Sysoev, 2005. Cat. Moll. Russia: 333.
Kantor et al., 2010. Cat. Contin. Moll. Russia: 269.
Vinarski & Kantor, 2016. Analyt. Cat. Fr. Brack. Moll. Russia: 49.
(error for Anodonta beringiana var. suifunensis Zhadin, 1938)

Buldowskia sujfunica ‘Lindholm’ of Authors = Buldowskia suifunica

‘Lindholm’ of Authors.
Moskvicheva, 1973. Zool. Zhur. 52(6): 832.
Zatravkin, 1983. [in] I.M. Likharev, Molluscs: 42.
Korniushin, 1998. Malac. Review Bivalvia 7: 78.
Bogatov & Sayenko, 2002. Bull. Russian Far East Malac. Soc. 7: 86.
Starobogatov et al., 2004. Key Freshw. Invert. Russia 6 (molluscs, polychaetes, nemerteans): 46.
Kantor & Sysoev, 2005. Cat. Moll. Russia: 333.
Kantor et al., 2010. Cat. Contin. Moll. Russia: 269.
(error for Anodonta arcaeformis var. suifunica Lindholm, 1925)

Paxyodon syrmathophorus ‘Meuschen’ of Authors = Prisodon syrmatophorus

‘Meuschen’ of Authors.
Ramírez et al., 2003. Rev. Biol. Trop. 51: 273.
Pereira et al., 2014. Hydrobiologia 735: [11].
(error for Mya syrmatophora Gmelin, 1791)

Cyrtonaias tampicoensis ‘Lea’ of Authors = Cyrtonaias berlandierii

‘Lea’ of Authors.
Bogan & Hoeh, 2000. Geol. Soc. London Spec. Publ. 177: Table 1.
Hoeh et al., 2001. [in] Bauer & Wächtler, Ecol. Evol. Unionoida: 260.
Hoeh et al., 2002. Malac. Review 31/32(2): 127.
Hoeh et al., 2002. Evolution 56(11): Table 1.
Roe & Hoeh, 2003. Mol. Syst. Phylogeo. Moll.: 110.
Campbell et al., 2005. Invert. Biol. 124(2): Appendix 1.
Zanatta & Murphy, 2006. MPE 41(1): Table 1.
Walker et al., 2006. Malacologia 48(1-2): Table 2.
Chapman et al., 2008. Malacologia 50(1-2): 306, Table 1.
Chapman et al., 2008. BMC Evol. Biol. 8: 11, Table 4.
Campbell et al., 2008. Molec. Ecol. Res. 8: Table 1.
Burlakova et al., 2012. Aquatic Biosystems 8(12): [suppl. 1].
Campbell & Lydeard, 2012. Amer. Malac. Bull. 30(1): Appendix 1.
Ouyang et al., 2015. J. Agri. Biotech. 23(6): Table 1.
Pfeiffer et al., 2016. Conserv. Genet. 17(2): 281, Table 1.
Pfeiffer et al., 2019. Zool. Scripta 48: 109, Table 2.
Smith et al., 2019. Systemat. Biodiv. 17(4): Table S1.
Burlakova et al., 2019. Malacologia 62(2): Table 1.
Pfeiffer et al., 2019. MPE 137: Table 1.
Inoue et al., 2020. Zootaxa 4816(4): 460.
Smith et al., 2020. Cladistics 36: Table 1.
Freeman et al., 2025. Malacologia 67(1/2): 247, Table 2.
(misidentified reference to Unio tampicoensis Lea, 1838)

Anodonta tawi ‘Rang’ of Authors = Aspatharia chaiziana

‘Rang’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 902.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 87.
(error for Anodonta tawaii Rang, 1835)

Anodonta tehernaica ‘Bourguignat’ of Authors = Anodonta anatina

‘Bourguignat’ of Authors.
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 226.
Zhadin, 1938. Faune USSR Mollusques 4(1): 121.
(error for Anodonta tchernaica Bourguignat, 1881)

Sphaerium tenue ‘Prime’ of Authors = Sphaerium nitidum

‘Prime’ of Authors.
Mozley, 1938. unknown publication: 119.
(reference to Cyclas tenuis Prime, 1852)

Unio teres ‘Rafinesque’ of Authors = Lampsilis teres

‘Rafinesque’ of Authors.
Say, 1834. Amer. Conch. 6: ??.
Conrad, 1836. Monogr. Fam. Unionidae 1(6): 52, pl. 28.
(reference to Unio (Eurynia) teres Rafinesque, 1820)

Unio texasensis ‘Lea’ of Authors = Toxolasma texasiense

‘Lea’ of Authors.
Lea, 1860. Jour. Acad. Nat. Sci. 4 [O. 8]: 359.
Lea, 1870. Synopsis Fam. Naiades: 59.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [5].
Pilsbry & Rhoads, 1896. Proc. Acad. Nat. Sci. 48: 505.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 563.
Ortmann, 1915. Nautilus 28(12): 141.
Utterback, 1916. Amer. Midl. Nat. 4(9): 398.
Gordon et al., 1979. Bull. AMU (1979): 35, Table 3.
Cummings & Mayer, 1992. Freshw. Mussels Midwest (5): 134.
Vidrine, 1993. Histr. Distr. Freshw. Mussels LA: 169.
R.I. Johnson, 1999. Occ. Pap. Moll. 6(77): 34.
Bogan, 2010. FADA: [web].
ITIS, 2012. ITIS: [web].
Haag, 2012. N. Amer. Freshw. Mussels: 70 [as ‘Toxolasma texasensis’].
McMurray et al., 2012. Mo. Freshw. Mussels: 57 [as ‘Toxolasma texasense’].
Marshall et al., 2018. Amer. Malac. Bull. 36(1): 44.
(error for Unio texasiensis Lea, 1857)

Anodonta tibiscana Bourguignat, 1886 of Authors

Bourguignat, 1886 of Authors.

Unio tigridis ‘Bourguignat’ of Authors = Unio terminalis

‘Bourguignat’ of Authors.
Araujo et al., 2018. J. Linn. Soc., Zool. 182(2): supplementary table. [in part]
Marrone et al., 2019. Zootaxa 4545(3): 345.
(misidentified reference to Unio tigridis Bourguignat, 1852)

Unio tigridis ‘Bourguignat’ of Authors = Unio delicatus

‘Bourguignat’ of Authors.
Araujo et al., 2018. J. Linn. Soc., Zool. 182(2): supplementary table. [in part]
(misidentified reference to Unio tigridis Bourguignat, 1852)

Unio topekensis ‘Lea’ of Authors = Sagittunio subrostratus

‘Lea’ of Authors.
Utterback, 1916. Amer. Midl. Nat. 4(10): 438.
Oesch, 1984. Missouri Naiades: 198.
(error for Unio topekaensis Lea, 1868)

Anodonta trapezia ‘Küster’ of Authors = Anodontites trapesialis

‘Küster’ of Authors.
(error for Anodonta trapezialis ‘Lamarck’ of Authors)

Anodonta trapezialis ‘Lamarck’ of Authors = Anodontites trapesialis

‘Lamarck’ of Authors.
Blainville, 1825. Manuel Malacol. et Conch.: 538.
Bory de St. Vincent, 1827. Encycl. Méth. 2: 147.
Menke, 1828. Syn. Method. Moll.: 63.
Menke, 1830. Syn. Method. Moll.: 106.
Lea, 1834. Trans. Amer. Phil. Soc. 5 [O. 1]: 93.
d’Orbigny, 1835. Mag. Zool. 5(61-62): 43.
Lea, 1836. Synopsis Fam. Naiades: 53.
Lea, 1838. Synopsis Fam. Naiades: 31.
Swainson, 1840. Treat. Malacol.: 287.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 220.
d’Orbigny, 1846. Voyage dans l’Amérique Méridionale 5(3): 596.
Lea, 1852. Synopsis Fam. Naiades: 52.
Hupé, 1857. [in] Castelnau, Anim. Nouv. Rares d’Amer. Sud: 85.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 504.
Lea, 1870. Synopsis Fam. Naiades: 82.
Ihering, 1893. Arch. Naturg. 59(1): 135.
Corsi, 1900. Anais Mus. Nac. Montevideo 2: 456.
Marshall, 1915. Proc. U.S. Nat. Mus. 49(2122): 529.
Haas, 1929. Senckenbergiana 11: 340.
H.B. Baker, 1930. Occ. Pap. Mus. Zool. Univ. Mich. (210): 70.
Morretes, 1949. Arqu. Mus. Paranaense 7: 27.
(error for Anodonta trapesialis Lamarck, 1819)

Anodonta trapezium ‘Mori.’ of Authors = Anodontites trapezea

‘Mori.’ of Authors.
(error for Anodon trapezeus Spix in Wagner, 1827; reference to Anodon trapezeus Spix in Wagner, 1827)

Anodon trapezius ‘Spix & Wagner’ of Authors = Anodontites trapezea

‘Spix & Wagner’ of Authors.
Lea, 1836. Synopsis Fam. Naiades: 53.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 221.
Lucena, 1951. Pap. Avuls. Dept. Zool. 10(3): 98.
(error for Anodon trapezeus Spix in Wagner, 1827)

Anodonta trasimenica ‘Kobelt’ of Authors = Anodonta anatina

‘Kobelt’ of Authors.
Bourguignat, 1883. Aperçu Unionid. Pénins. Ital.: 97.
Locard, 1890. Contr. Faune Malacol. Franc. 14: 93 [49].
Modell, 1945. Jena. Z. Med. Naturw. 78: 73.
(error for Anodonta idrina var. trasymenica Kobelt, 1879)

Solenaia triangularis ‘Heude’ of Authors = Parvasolenaia rivularis

‘Heude’ of Authors.
Ouyang et al., 2015. J. Agri. Biotech. 23(6): Table 1.
Lopes-Lima et al., 2017. MPE 106: 177.
Wu et al., 2018. PLoS One 13(8), e0200956: 7. [in part]
(misidentified reference to Mycetopus triangularis Heude, 1885)

Solenaia triangularis ‘Heude’ of Authors = Koreosolenaia sitgyensis

‘Heude’ of Authors.
Wu et al., 2018. PLoS One 13(8), e0200956: 7. [in part]
Huang et al., 2019. MPE 130: Table S4.
(misidentified reference to Mycetopus triangularis Heude, 1885)

Alasmidonta triangulata ‘Lea’ of Authors = Alasmidonta arcula

‘Lea’ of Authors.
Perkins et al., 2025. ZooKeys 1248: Table S1. [in part]
(misidentified reference to Margaritana triangulata Lea, 1858)

Unio trigonus Say. Con. non Lea of Authors = Pleurobema cordatum

Say. Con. non Lea of Authors.
(misidentified reference to Unio trigonus Lea, 1831)

Unio trinacris ‘Lea’ of Authors = Ptychobranchus foremanianus

‘Lea’ of Authors.
Lea, 1862. Jour. Acad. Nat. Sci. 5 [O. 8]: pl. 12, fig. 235.
specimen image from publicationSowerby, 1868. Conch. Icon. 16: pl. 81, sp. 428.
(error for Unio trinacrus Lea, 1861)

Unio troostii ‘Lea’ of Authors = Venustaconcha troostensis

‘Lea’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 39.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [6].
(error for Unio troostensis Lea, 1834)

Alasmodonta truncata ‘Say, in lit.’ of Authors = Alasmidonta marginata

‘Say, in lit.’ of Authors.
Lea, 1836. Synopsis Fam. Naiades: 44.
Lea, 1838. Synopsis Fam. Naiades: 27.
Agassiz, 1852. Arch. Naturg. 18(1): 46.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 262.
(intro'd as syn of Alasmidonta marginata Say, 1818)

Grandidieria ujijensis ‘Crosse’ of Authors = Nyassunio ujijiensis

‘Crosse’ of Authors.
Bourguignat, 1885. Bull. Soc. Malac. France 2: 7.
Bourguignat, 1885. Notice Prodr. Moll. Giraud Tanganika: 94.
Bourguignat, 1886. Esp. Nouv. et Genres Nouv. Lac Oukékérewe et Tanganika: 22.
‘Crosse’ Daget, 1998. Cat. Bivalves Africains: 79 [as ‘Nyassunio ujijensis’].
(error for Unio nyassaensis var. ujijiensis Crosse, 1881)

Anodonta undulata ‘Say’ of Authors = Strophitus undulatus

‘Say’ of Authors.
Hildreth, 1828. Amer. J. Sci. 14: 290.
Sowerby, 1867. Conch. Icon. 17: pl. 11, sp. 30.
(reference to Anodonta undulata Say, 1817)

Alasmidonta undulata ‘Say’ of Authors = Alasmidonta varicosa

‘Say’ of Authors.
Perkins et al., 2025. ZooKeys 1248: Table S1. [in part]
(misidentified reference to Unio undulata Say, 1817)

Unio undulatus Desh. of Authors = Amblema plicata

Desh. of Authors.
(reference to Unio undulatus Barnes, 1823)

Strophitus undulatus ‘Say’ of Authors = Strophitus howellsi

‘Say’ of Authors.
Smith et al., 2018. MPE 119: 51. [in part]
Gasparini et al., 2020. Environmental DNA 2(3): Table S1.
Whelan et al., 2023. Zool. J. Linn. Soc. 198(2): Table S1. [in part]
Perkins et al., 2025. ZooKeys 1248: Table S1. [in part]
(misidentified reference to Anodonta undulata Say, 1817)

Unio uniformis ‘Sow. Flem.’ of Authors

‘Sow. Flem.’ of Authors.

Unio urii ‘Flem.’ of Authors

‘Flem.’ of Authors.

Pseudodon vagulus ‘Fischer’ of Authors = Pseudodon cambodjensis

‘Fischer’ of Authors.
Bolotov et al., 2023. Water 15: Dataset S1.
Jeratthitikul et al., 2024. Zoosyst. Evol. 100(4): Table S1.
Zieritz et al., 2024. Zool. J. Linn. Soc. 201, zlae076: Table S4.
Jeratthitikul et al., 2025. ZooKeys 1224: Table S1.
Konopleva et al., 2025. Ecologica Montenegrina 88: Supplementary Dataset 1.
(misidentified reference to Unio vagulus Fischer, 1891)

Margaron (Unio) vanuxemii ‘Lea’ of Authors = Leaunio vanuxemensis

‘Lea’ of Authors.
Lea, 1870. Synopsis Fam. Naiades: 46.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [6].
(error for Unio vanuxemensis Lea, 1838)

Unio vaughnianus ‘Lea’ of Authors = Sagittunio vaughanianus

‘Lea’ of Authors.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 259.
Haag, 2012. N. Amer. Freshw. Mussels: 74 [as ‘Villosa vaughniana’].
(error for Unio vaughanianus Lea, 1838)

Unio veilanensis ‘Blanc’ of Authors = Unio elongatulus

‘Blanc’ of Authors.
Locard, 1893. Coqu. Eau Douce Saumâtre France: 185.
Germain, 1931. Faune de France 22: 735.
(error for Unio veillanensis Locard, 1882)

Mya ventricosus Desh. of Authors = Lampsilis ovata

Desh. of Authors.
(misidentified reference to Unio ventricosus Barnes, 1823)

Mya ventricosus Desh. of Authors = Lampsilis ovata

Desh. of Authors.
(misidentified reference to Unio ventricosus Barnes, 1823)

Unio verbeeki ‘von Martens’ of Authors = Lens contradens

‘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 1: N420.
‘(Martens)’ Brandt, 1974. Arch. Moll. 105: 289.
Millard, 2001. Class. Moll. (3): 1064.
(error for Unio verbecki Martens, 1897)

Unio verreauxi ‘Kuster’ of Authors = Unio caffer

‘Kuster’ of Authors.
E.A. Smith, 1891. Ann. Mag. Nat. Hist. 8: 319.
Sturany, 1899. Denk. Ak. Wien 67: 627.
Connolly, 1925. Rec. Albany Mus. 3: [1].
Connolly, 1939. Ann. S. Afr. Mus. 33: 608.
Heard & Vail, 1976. Zool. Africana 11(1): 45.
(error for Unio verrauxi Küster, 1856)

Unio verrucosus ‘Rafinesque’ of Authors = Quadrula verrucosa

‘Rafinesque’ of Authors.
‘Rafinesque’ Say, 1834. Amer. Conch. 6: ??.
‘Rafinesque’ Sowerby, 1868. Conch. Icon. 16: pl. 1, sp. 4.
(reference to Obliquaria (Ellipsaria) verrucosa Rafinesque, 1820)

Unio vetusta ‘Meek’ of Authors = Plesielliptio whitfieldi

‘Meek’ of Authors.
Whitfield, 1903. Bull. AMNH 19: 487.
Stanton, 1909. Proc. Washington Acad. Sci. 11(3): 248.
(misidentified reference to Unio vetusta Meek, 1860)

Anodonta vignonana ‘Bernardi’ of Authors = Aspatharia rugifera

‘Bernardi’ of Authors.
Musgrave, 1863. Phot. Conch. of Conch. Misc. Hanley: pl. 1, fig. 1.
Reeve, 1865. Conch. Icon. 16: pl. 25, sp. 120; errata [changed to ‘vignouanus’].
specimen image from publicationSowerby, 1870. Conch. Icon. 17: pl. 29, sp. 116.
Ancey, 1888. Bull. Soc. Malac. France 5: 74, footnote.
(error for Margaritana vignouana Bernardi, 1859)

Margaritana vignoniana ‘Bernardi’ of Authors = Aspatharia rugifera

‘Bernardi’ of Authors.
Paetel, 1890. Cat. Conch.-Samml. 3: 174.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 902.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 87.
Simpson, 1914. Descr. Cat. Naiades: 1347.
Modell, 1964. Arch. Moll. 93: 84.
(error for Margaritana vignouana Bernardi, 1859)

Unio virginana ‘Lamarck’ of Authors = Lampsilis radiata

‘Lamarck’ of Authors.
Reeve, 1865. Conch. Icon. 16: pl. 27, sp. 139.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 536.
(misidentified reference to Unio virginiana Lamarck, 1819)

Unio visurgicus ‘Servain’ of Authors = Unio crassus

‘Servain’ of Authors.
Locard, 1889. Contr. Faune Malacol. Franc. 13: 141 [35].
Locard, 1893. Coqu. Eau Douce Saumâtre France: 173.
Germain, 1904. Bull. Soc. Sci. Nat. Ouest France 4: 262.
(error for Unio visurgisinus Servain, 1888)

Unio vittatus ‘Rafinesque’ of Authors = Ortmanniana pectorosa

‘Rafinesque’ of Authors.
Ferussac, 1835. Mag. Zool. 5(59-60): 29.
Lea, 1852. Synopsis Fam. Naiades: 58.
Lea, 1870. Synopsis Fam. Naiades: 92.
(error for Bariosta vittatis Rafinesque, 1831)

Pseudodon vondembuschianus ‘Lea’ of Authors = Pseudodon vondembuschianus

‘Lea’ of Authors.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310. [in part]
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Pseudodon aff. vondembuschianus sp. 2’]. [in part]
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Monodontina aff. vondembuschiana sp. 2’]. [in part]
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207. [in part]
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Monodontina aff. vondembuschiana sp. 2’]. [in part]
Huang et al., 2019. MPE 130: Table S4 [as ‘Monodontina aff. vondembuschiana sp. 2’]. [in part]
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Monodontina aff. vondembuschiana sp. 2’]. [in part]
(reference to Margaritana vondembuschiana Lea, 1840)

Pseudodon vondembuschianus ‘Lea’ of Authors = Pseudodon vondembuschianus

‘Lea’ of Authors.
Graf, 2002. J. Moll. Studies 68: 66.
Graf & Cummings, 2006. Zool. J. Linn. Soc. 148: 348.
Hoeh et al., 2009. Malacologia 51(2): 310.
Whelan et al., 2011. MPE 61: 506. [in part]
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310. [in part]
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Monodontina aff. vondembuschiana sp. 2’]. [in part]
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Pseudodon aff. vondembuschianus sp. 2’]. [in part]
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207. [in part]
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Monodontina aff. vondembuschiana sp. 2’]. [in part]
Huang et al., 2019. MPE 130: Table S4 [as ‘Monodontina aff. vondembuschiana sp. 2’]. [in part]
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Monodontina aff. vondembuschiana sp. 2’]. [in part]
(reference to Margaritana vondembuschiana Lea, 1840)

Pseudodon vondembuschianus ‘Lea’ of Authors = Pseudodon mekongi

‘Lea’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Pseudodon aff. vondembuschianus sp. 1’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Monodontina aff. vondembuschiana sp. 1’].
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Monodontina aff. vondembuschiana sp. 1’].
Huang et al., 2019. MPE 130: Table S4 [as ‘Monodontina aff. vondembuschiana sp. 1’].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Monodontina aff. vondembuschiana sp. 1’].
Lopes-Lima et al., 2020. MPE 146: Table 1 [as ‘Monodontina aff. vondembuschiana sp. 1’].
(misidentified reference to Margaritana vondembuschiana Lea, 1840)

Pseudodon vondembuschianus ‘Lea’ of Authors = Sundadontina tumida

‘Lea’ of Authors.
Walker et al., 2006. Malacologia 48(1-2): 271.
Whelan et al., 2011. MPE 61: 508. [in part]
Araujo et al., 2017. Zool. J. Linn. Soc. 179(2): 281.
(misidentified reference to Margaritana vondembuschiana Lea, 1840)

Cameronia vynckii ‘Bourguignat’ of Authors = Pleiodon spekii

‘Bourguignat’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 910.
Kobelt, 1910. Abh. Senckenb. Naturf. Ges. 32: 86.
(error for Cameronia vynckei Bourguignat, 1886)

image of type lot

Unio waelbroucki Dupuis & Putzeys IRSNB & MRAC Collections of Authors = Coelatura disciformis

Dupuis & Putzeys IRSNB & MRAC Collections of Authors.
Type(s): MANUSCRIPT NAME MRAC_56415, Kinshasa.

Anodonta wahlametensis ‘Lea’ of Authors = Anodonta nuttalliana

‘Lea’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 629.
Arnold, 1908. Proc. U.S. Nat. Mus. 34: 355.
Simpson, 1914. Descr. Cat. Naiades: 379.
Henderson, 1935. GSA, Spec. Pap. 3: 66.
Davis & Fuller, 1981. Malacologia 20: 219.
Mock et al., 2004. Molec. Ecol. 13: 1090.
(error for Anodonta wahlamatensis Lea, 1838)

Unio whiteanus ‘Lea’ of Authors = Elliptio icterina

‘Lea’ of Authors.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 260.
Frierson, 1927. Check List N. Amer. Naiades: 28.
(error for Unio whiteianus Lea, 1852)

Sinanodonta woodiana ‘Lea’ of Authors = Sinanodonta schrenkii

‘Lea’ of Authors.
Soroka, 2010. Folia Malac. 18(4): 151. [in part]
Bolotov et al., 2016. Biochem. Syst. & Ecol. 67: 60 [as ‘lineage G’]. [in part]
Konečný et al., 2018. Evol. Appl. 11: Table S1 [as ‘lineage G’]. [in part]
Galal-Khallaf et al., 2024. Egypt. J. Zool. 81: Fig. 6.
(misidentified reference to Symphynota woodiana Lea, 1834)

Sinanodonta woodiana ‘Lea’ of Authors = Sinanodonta lauta

‘Lea’ of Authors.
Soroka, 2005. Zool. Sci. 22: 1138. [in part]
Soroka, 2008. Folia Biol. 56: 93. [in part]
Soroka, 2010. Folia Malac. 18(4): 151. [in part]
Soroka, 2010. Folia Malac. 18(4): 191. [in part]
Zhang et al., 2013. World Sci. Tech.-Mod. Traditional Chinese Med. 15(3): 376 [as ‘Anodonta woodiana’].
Bolotov et al., 2016. Biochem. Syst. & Ecol. 67: 60 [as lineage C]. [in part]
Sayenko et al., 2017. Biol. Bulletin 44(3): 367. [in part]
Konečný et al., 2018. Evol. Appl. 11: Table S1 [as ‘lineage C’]. [in part]
Sano et al., 2022. MPE 175: Table S1 [as ‘S. woodiana sp. 1’]. [in part]
(misidentified reference to Symphynota woodiana Lea, 1834)

Sinanodonta woodiana ‘Lea’ of Authors = Sinanodonta jourdyi

‘Lea’ of Authors.
Vikhrev et al., 2017. Trop. Conserv. Sci. 10: Table 1 [as ‘lineage H’]. [in part]
Lopes-Lima et al., 2017. MPE 106: Table 2.
Bespalaya et al., 2018. Limnologica 69: Table 1 [as ‘lineage H’]. [in part]
Chen et al., 2023. ZooKeys 1173: 133, Table 1.
Chen et al., 2025. Zoosyst. Evol. 101(4): Table 1.
(misidentified reference to Symphynota woodiana Lea, 1834)

Sinanodonta woodiana ‘Lea’ of Authors = Sinanodonta elliptica

‘Lea’ of Authors.
Bolotov et al., 2016. Biochem. Syst. & Ecol. 67: 60, Table 1 [as ‘lineage D’]. [in part]
Vikhrev et al., 2017. Trop. Conserv. Sci. 10: 4, Table 1 [as ‘lineage D’]. [in part]
Bespalaya et al., 2018. Limnologica 69: 97, Table 1 [as ‘lineage D’]. [in part]
Konečný et al., 2018. Evol. Appl. 11: Table S1 [as ‘lineage H’]. [in part]
Huang et al., 2019. MPE 130: Table S1. [in part]
(misidentified reference to Symphynota woodiana Lea, 1834)

Sinanodonta woodiana ‘Lea’ of Authors = Sinanodonta pacifica

‘Lea’ of Authors.
Ng et al., 2016. PLoS One 11(8), e0161130: Table S2.
Bolotov et al., 2016. Biochem. Syst. & Ecol. 67: 60 [as ‘lineage A’ & ‘lineage B’]. [in part]
Zieritz et al., 2016. Sci. Total Environ. 571: 1071.
Vikhrev et al., 2017. Trop. Conserv. Sci. 10: Table 1 [as ‘lineage A’ & ‘lineage B’]. [in part]
Bespalaya et al., 2018. Limnologica 69: Table 1 [as ‘lineage A’ & ‘lineage B’]. [in part]
Konečný et al., 2018. Evol. Appl. 11: Table S1 [as ‘lineage A’ & ‘lineage B’]. [in part]
Zieritz et al., 2018. Biol. Conserv. 219: 131.
Kondakov et al., 2018. Zootaxa 4462(4): 517, Table 1.
Lopes-Lima et al., 2020. MPE 146: Table S7 [as ‘Sinanodonta cf. woodiana 1’]. [in part]
Bauer et al., 2021. Neotrop. Natur. 5: 1, figs. 1-2.
Sano et al., 2022. MPE 175: Table S1 [as ‘S. woodiana sp. 1’]. [in part]
Bolotov et al., 2022. Aquatic Conserv.: Mar. Freshw. Ecosyst. 32(9): 1498, Table S3. [in part]
Bogan et al., 2023. Diversity 15(6), 710: Tables 1, S3 [as ‘Sinanodonta cf. woodiana 1’]. [in part]
Cummings et al., 2025. Freshw. Mussels Cent. Amer.: 121, pl. 10. [in part]
(misidentified reference to Symphynota woodiana Lea, 1834)

Unio woodwardianus ‘Lea’ of Authors = Ptychobranchus foremanianus

‘Lea’ of Authors.
Lea, 1859. Jour. Acad. Nat. Sci. 4 [O. 7]: 199.
Lea, 1870. Synopsis Fam. Naiades: 36.
B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [6].
(error for Unio woodwardius Lea, 1857)

Unio yokohamensis ‘von Ihering’ of Authors = Inversiunio jokohamensis

‘von Ihering’ of Authors.
Habe, 1977. Mollusc. Japan: 115.
Kondo, 1982. Venus 41(3): 186.
Kondo, 1998. Venus 57(2): 88 [as ‘Inversiunio yokohamensis’].
(error for Unio jokohamensis Ihering, 1893)

Anodonta youkonensis ‘Lea’ of Authors = Beringiana beringiana

‘Lea’ of Authors.
Simpson, 1893. Nautilus 6(12): 135.
Zatravkin, 1983. [in] I.M. Likharev, Molluscs: 42.
Bogatov & Starobogatov, 2001. Zool. Zhur. 80: 30.
Starobogatov et al., 2004. Key Freshw. Invert. Russia 6 (molluscs, polychaetes, nemerteans): 41.
Kantor & Sysoev, 2005. Cat. Moll. Russia: 332.
Sayenko et al., 2009. Zool. Zhur. 88(11): 1306.
Bogatov, 2022. Lg. Bivalve Moll. Russia’s Fresh Waters: 73.
(error for Anodonta youkanensis Lea, 1867)

Unio zelebori ‘Dunker’ of Authors = Echyridella menziesii

‘Dunker’ of Authors.
Hutton, 1880. Manual New Zealand Mollusca: 161.
specimen image from publicationMcMichael & Hiscock, 1958. Austral. J. Mar. Frwtr. Res. 9(3): 460, pl. 14, figs. 10-11.
(misidentified reference to Unio zelebori Dunker, 1866)

Unio ziczac ‘Lea’ of Authors = Truncilla donaciformis

‘Lea’ of Authors.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 183.
specimen image from publicationSowerby, 1866. Conch. Icon. 16: pl. 34, sp. 213.
(error for Unio zigzag Lea, 1829)

Unio zieglerianus ‘Lea’ of Authors = Cambarunio iris

‘Lea’ of Authors.
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 193.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 260.
Lea, 1870. Synopsis Fam. Naiades: 45.
(error for Unio zeiglerianus Lea, 1838)

Unio zonata ‘Rafinesque’ of Authors = Obovaria subrotunda

‘Rafinesque’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 744.
Simpson, 1914. Descr. Cat. Naiades: 731.
Frierson, 1927. Check List N. Amer. Naiades: 90.
(error for Unio (Aximedia) zonalis Rafinesque, 1820)

Lamprotula zonata ‘Heude’ of Authors = Aculamprotula tientsinensis

‘Heude’ of Authors.
Zhou et al., 2007. Acta Zool. Sinica 53(6): 1025.
Pfeiffer & Graf, 2013. J. Moll. Studies 79: 251 [as ‘Aculamprotula’].
(misidentified reference to Unio zonatus Heude, 1883)