Unio aduncus Sowerby, 1829
Sowerby, 1829. Mineral Conchology 6: 190, pl. 595, fig. 2.

Unio antiquus Sowerby, 1829
Sowerby, 1829. Mineral Conchology 6: 190, pl. 594, figs. 3-5.

Unio compressus Sowerby, 1829
Sowerby, 1829. Mineral Conchology 6: 189, pl. 594, fig. 2.

Unio cordiformis Sowerby, 1829
Sowerby, 1829. Mineral Conchology 6: 191, pl. 595, fig. 1.

Unio porrectus Sowerby, 1829
Sowerby, 1829. Mineral Conchology 6: 189, pl. 594, fig. 1.

Anodonta abyssina Morton, 1836
Morton, 1836. Amer. J. Sci. 29: 149, pl. 1, figs. 22-23.

Anodonta abyssina — Henderson (1935)

Anodonta splendens Goldfuss, 1836
Goldfuss, 1836. unknown publication: ??.
(homonym of Anodonta splendens Cristofori & Jan, 1832)

Anodonta splendens — Modell (1945)

Unio distortus Bean, 1836
Bean, 1836. Mag. Nat. Hist. 9: 376, fig. 53.

Unio distortus — Simpson (1900), Simpson (1914)

Unio petrosus Morton, 1836
Morton, 1836. Amer. J. Sci. 29: 149.

Unio petrosus — Henderson (1935)

Unio planus Roemer, 1836
Roemer, 1836. unknown publication: 95, pl. 5, fig. 14.
(homonym of Unio planus Studer, 1820)

— Mongin (1963)

Unio saxulum Morton, 1836
Morton, 1836. Amer. J. Sci. 29: 149.

Unio saxulum — Henderson (1935)

Unio terrenus Morton, 1836
Morton, 1836. Amer. J. Sci. 29: 149.

Unio terranus — Henderson (1935)

Unio tumulatus Morton, 1836
Morton, 1836. Amer. J. Sci. 29: 149.

Unio tumulatus — Henderson (1935)

Unio striatus Goldfuss, 1837
Goldfuss, 1837. Petrefacta Germaniae 2: ??.

Unio primigenius Conrad, 1838
Conrad, 1838. N.Y. State Geol. Surv. Ann. Rept. (2): 133.

Unio primigenius — Henderson (1935)

Unio orthonotus Conrad, 1839
Conrad, 1839. N.Y. State Geol. Surv. Ann. Rept. (3): 66.

Unio orthonotus — Henderson (1935)

Unio parallelus Sowerby, 1840
Sowerby, 1840. Tr. Geol. Soc. London 5: pl. 39.

Unio robustus Sowerby, 1840
Sowerby, 1840. Tr. Geol. Soc. London 5: pl. 39, fig. 14.

Unio martini Eichwald, 1841
Eichwald, 1841. Geog. Pal. Bemerk. Halbins. Mang. u. Aleutischen Inseln: 168, pl. 16, figs. 28-29.
‘Eichwald’ Boyle, 1893. Bull. U.S. Geol. Surv. 102: 300.

Unio martini — Henderson (1935)

Unio penultimus Gabb, 1864
Gabb, 1864. Geol. Surv. Calif., Paleont. 1: 182, pl. 24, fig. 164.

Unio penultimus — Henderson (1935)

Bisulcus undulatus Hitchcock, 1865
Hitchcock, 1865. Ichnol. New England, Suppl.: 18, pl. 3, fig. 5.

Bisulcus undulatus — Henderson (1935)
— Millard (2001)

Trisulcus laqueatus Hitchcock, 1865
Hitchcock, 1865. Ichnol. New England, Suppl.: 18, pl. 3, fig. 4.

Trisulcus laqueatus — Henderson (1935)
— Millard (2001)

Prisconaia ventricosa Conrad, 1867
Conrad, 1867. Amer. J. Conch. 3: 10, text fig.

Prisconaia ventricosa — Henderson (1935)

Unio edwardsi Conrad, 1867
Conrad, 1867. Amer. J. Conch. 3: 11.

Unio edwardsi — Henderson (1935)

Nyassa arguta Hall, 1869
Hall, 1869. Prelim. Not. Lamell. Shells (2): 28.

— Modell (1964), Millard (2001)

Unio leanus Meek, 1870
Meek, 1870. Rept. U.S. Geol. Surv. Terr. (Hayden) (4): 298.

Unio leanus — Henderson (1935)

Anodonta pebasana Conrad, 1874
Conrad, 1874. Proc. Acad. Nat. Sci. 26: 29, pl. 1, fig. 5.

Triquetra longula Conrad, 1874
Conrad, 1874. Proc. Acad. Nat. Sci. 26: 29, pl. 1, figs. 10, 13.

Unio craiovensis Tournouër, 1880
Tournouër, 1880. J. de Conch. 28: ??.

Anodonta gouldii Johnston, 1888
Johnston, 1888. Syst. Acc. Geol. Tasmania: 84, pl. 34, fig. 5.

— McMichael (1957)

Unio dunstani Etheridge, 1888
Etheridge, 1888. Mem. Geol. Surv. N.S. Wales, Paleont. 1: 11, pl. 1, figs. 11-19.

Protovirgus dunstani — McMichael (1957), Hocknull (2000)
— Modell (1964)

Unio etheridgei Johnston, 1888
Johnston, 1888. Syst. Acc. Geol. Tasmania: pl. 34, figs. 4-4a.

— McMichael (1957)

Unio wianamattensis Etheridge, 1888
Etheridge, jnr. in Wilkinson, 1887. unknown publication: 76. [nomen nudum]
Etheridge, 1888. Mem. Geol. Surv. N.S. Wales, Paleont. 1: 10, pl. 2, figs. 1-4.

Unionella wianamattensis — McMichael (1957), Hocknull (2000)

Unionella bowralensis Etheridge, 1888
Etheridge, 1888. Mem. Geol. Surv. N.S. Wales, Paleont. 1: 13, pl. 1, figs. 21-23; pl. 2, figs. 8-14.

Unionella bowralensis — McMichael (1957)
Unionella wianamattensis — Hocknull (2000)
— Millard (2001)

Unionella carnei Etheridge, 1888
Etheridge, 1888. Mem. Geol. Surv. N.S. Wales, Paleont. 1: 14, pl. 1, fig. 20; pl. 2, figs. 5-7.

Unionella carnei — McMichael (1957)
Unionella wianamattensis — Hocknull (2000)

Naiadites okensis Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 193, pl. 22, figs. 26-29.
Amalitzky, 1895. Quart. Jour. Geol. Soc. London 51: 347, pl. 13, fig. 6 [as ‘Palæanodonta okensis’].

Naiadites subcastor Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 191, pl. 22, figs. 30-33.
Amalitzky, 1895. Quart. Jour. Geol. Soc. London 51: 348, pl. 13, fig. 5.

Palaeomutela golowkinskiana Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 171, pl. 21, figs. 24-25, 29-30.
Amalitzky, 1895. Quart. Jour. Geol. Soc. London 51: 344, pl. 12, fig. 7.

Palaeomutela keyserlingi Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 168, pl. 21, figs. 9-14.
Amalitzky, 1895. Quart. Jour. Geol. Soc. London 51: 344, pl. 12, fig. 4.

Palaeomutela laevis Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 177, pl. 20, figs. 41-43 [as ‘lævis’].
Amalitzky, 1895. Quart. Jour. Geol. Soc. London 51: 345, pl. 13, fig. 3 [as ‘lævis’].

Palaeomutela murchisoni Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 177, pl. 19, fig. 32.
Amalitzky, 1895. Quart. Jour. Geol. Soc. London 51: 345, pl. 13, fig. 1.

Palaeomutela orthodonta Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 169, pl. 21, figs. 18-23, 27-28.
Amalitzky, 1895. Quart. Jour. Geol. Soc. London 51: 343, pl. 12, fig. 5.

Palaeomutela ovalis Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 169, pl. 21, fig. 8.
Amalitzky, 1895. Quart. Jour. Geol. Soc. London 51: 169, pl. 21, fig. 8.

Palaeomutela plana Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 345, pl. 22, fig. 45.
Amalitzky, 1895. Quart. Jour. Geol. Soc. London 51: 345, pl. 13, fig. 2.

Palaeomutela semilunata Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 166, pl. 20, figs. 46-48.
Amalitzky, 1895. Quart. Jour. Geol. Soc. London 51: 345, pl. 12, fig. 10.

Palaeomutela trigonalis Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 170, pl. 21, figs. 15-17.
Amalitzky, 1895. Quart. Jour. Geol. Soc. London 51: 343, pl. 12, fig. 6.

Palaeomutela verneuilli Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 163, pl. 21, 31-35.

— Millard (2001)

Asthenodonta westoni Whiteaves, 1893
Whiteaves, 1893. Trans. Roy. Soc. Canada 11(4): 24, pl. 1, figs. 1-2.

Asthenodonta westoni — Henderson (1935)
Archanodon westoni — Weir (1969)
— Millard (2001)

Anodonta koeneni Graul, 1894
Graul, 1894. unknown publication: ??.

Anodonta koeneni — Modell (1945)

Anodonta brandenburgi Brusina, 1896
Brusina, 1896. unknown publication: ??.

Sinanodonta lauta brandenburgi — Modell (1945)

Anodonta bavarica Wolff, 1897
Wolff, 1897. Palaeontogr. 43: 259, pl. 28, fig. 29.

Anodonta bavarica — Modell (1931), Modell (1943)
Anodonta (Haasiella) bavarica — Modell (1945)
Modelliella bavarica — Starobogatov (1970)

Anoplophora wilbrahamensis Emerson, 1900
Emerson, 1900. Amer. J. Sci. 10: 58, text fig.

Unio wilbrahamensis — Henderson (1935)

Posidonomya concinna Jones, 1901
Jones, 1901. unknown publication: ??.

Abiella concinna — Weir (1969)
— Millard (2001)

Posidonomya subovata Jones, 1901
Jones, 1901. unknown publication: 434, pl. 16, figs. 8-15.

Microdontella subovata — Weir (1969), Pogorevich (1977)

Unio subtrigonalis Whitfield, 1903
Whitfield, 1903. Bull. AMNH 19: 626, pl. 40, figs. 5-6.

Unio subtrigonalis — Henderson (1935), Hartmann (1998)
Castalia (Callonaia) subtrigonalis — Modell (1950)
Callonaia subtrigonalis — Modell (1957)

Unio supenawensis Stanton & Hatcher, 1905
Stanton & Hatcher, 1905. Bull. U.S. Geol. Surv. 257: 46, pl. 13, figs. 2-3.

Unio supenawensis — Henderson (1935)

Palaeopharus scheii Kittl, 1907
Kittl, 1907. Norweg. Arct. Exp., Rep. 2nd “Fram” 2(7): 24, pl. 3, fig. 1-4.

— Millard (2001)

Caelatura [sic] jowikolensis Newton, 1909
Newton, 1909. unknown publication: 389, pl. 20, figs. 7-10.

Caelatura [sic] jowikolensis — Mongin (1963)

Unio crosthwaitei Newton, 1909
Newton, 1909. unknown publication: 389, pl. 20, figs. 2-6.

— Mongin (1963)

Unio humei Newton, 1909
Newton, 1909. unknown publication: 388, pl. 20, fig. 1.

Margaritifera (Margaritanopsis) humei — Mongin (1963)

Unio j. böhmi Frech, 1911
Frech, 1911. unknown publication: 223, pl. 31, figs. 3-4.
(incorrect original spelling of Unio johannisboehmi Frech, 1911)

Cuneopsis johannisboehmi — Mongin (1963)

Unio johannisboehmi Frech, 1911
Frech, 1911. unknown publication: 223 [as ‘Unio J. Böhmi’].
‘Frech’ Mongin, 1963. Mém. Soc. Géol. France 96: 21, pl. 5, fig. 3.
(correct name for Unio j. böhmi Frech, 1911)

Cuneopsis johannisboehmi — Mongin (1963)
— Schneider et al. (2013)

Unio patapscoensis Clark, 1911
Clark, 1911. MD Geol. Surv.: 213, pl. 21, fig. 7.

Unio patapscoensis — Henderson (1935)

Unio transpacifica Hannibal, 1912
Arnold & Hannibal in Hannibal, 1912. Proc. Malac. Soc. London 10(2): 123, pl. 7, fig. 18.

Unio transpacifica — Hannibal (1912), Henderson (1935)

Unio musius Dall, 1913
Dall, 1913. Proc. U.S. Nat. Mus. 46: 230, pl. 20, fig. 6.

Unio musius — Henderson (1935)

unio emersoni Troxell, 1914
Troxell, 1914. Amer. J. Sci. 38: 460, figs. 1-3.

Unio emersoni — Henderson (1935)

Diplodon bondenbenderi Doello-Jurado, 1927
Doello-Jurado, 1927. Bol. Acad. Nac. Cienc. Córdoba 7: 411, pl. 3, figs. 14-16.

Diplodon bondenbenderi — Parodiz (1968)

Unio torreyensis Hanna, 1927
Hanna, 1927. Univ. Calif., Dept. Geol. Bull. 16: 277, pl. 31, figs. 6, 8-9.

Unio torreyensis — Henderson (1935)

Eodiplodon gardnerae Marshall, 1928
Marshall, 1928. Proc. U.S. Nat. Mus. 74(2762): ??.

— Millard (2001)

Prodiplodon bassleri Marshall, 1928
Marshall, 1928. Proc. U.S. Nat. Mus. 74(2762): 3, pl. 1, fig. 1.

Diplodon bassleri — Parodiz (1968)

Prodiplodon singewaldi Marshall, 1928
Marshall, 1928. Proc. U.S. Nat. Mus. 74(2762): ??.

— Millard (2001)

Ptychorhynchoideus kolasii Modell, 1931
Modell, 1931. Palaeontogr. 75: 71, pl. 13, fig.s 7-9; pl . 14, figs. 15d-f.
Modell, 1943. Arch. Moll. 75: 113, pl. 1, figs. 4a-c [as ‘Vanderschaliea kolasii’].

Ptychorhynchoideus kolasii — Modell (1931)
Vanderschaliea kolasii — Modell (1943)
— Millard (2001)

Unio baeuerleini Modell, 1931
Modell, 1931. Palaeontogr. 75: 74, pl. 14, figs. 12.

Unio baeuerleini — Modell (1931)

Unio imkelleri Modell, 1931
Modell, 1931. Palaeontogr. 75: 75, pl. 13, figs. 13-14; pl. 14, figs. 15o-p.

Unio imkelleri — Modell (1931)

Unio weithoferi Modell, 1931
Modell, 1931. Palaeontogr. 75: 75, pl. 14, fig. 8.

Unio weithoferi — Modell (1931)

Unio wendli Modell, 1931
Modell, 1931. Palaeontogr. 75: 73, pl. 14, figs. 1-4, 15h-k.
Modell, 1943. Arch. Moll. 75: 114.

Unio wendli — Modell (1931), Modell (1943)

Unio wolffi Modell, 1931
Modell, 1931. Palaeontogr. 75: 74, pl. 14, figs. 5-7, 14, 15n.
Modell, 1943. Arch. Moll. 75: 114.

Unio wolffi — Modell (1931), Modell (1943)

Murraia naiadiformis Russell, 1932
Russell, 1932. Trans. Roy. Soc. Canada 29: 2, pl. 1, figs. 2-4.

Murraia naiadiformis — Russell (1934), Henderson (1935), Modell (1957)
— Millard (2001)

Castalioides laddi Marshall, 1934
Marshall, 1934. J. Washington Acad. Sci. 24(2): 78, figs. 1-3.

Castalioides laddi — Marshall (1934)
Ecuadorea laddi — Modell (1950)
Castalioides laddei [sic] — Haas (1969)
— Millard (2001)

Unio haessleini Modell, 1935
Modell, 1935. Arch. Moll. 67: 132, pl. 10, figs. 6-7.
Modell, 1943. Arch. Moll. 75: 114, pl. 1, figs. 6a-b.

Unio haessleini — Modell (1943)

Pseudohyria gobiensis Morris, 1936
McNeil in Morris, 1936. Bull. Geol. Soc. Amer. 47: 1514.

— Modell (1964)

Anthraconauta pseudophillipsi Fedotov, 1937
Fedotov, 1937. unknown publication: 37, pl. 6, figs. 15-20; pl. 7, figs. 3, 5, 7.

Anthraconauta pseudophillipsi — Pogorevich (1977)

Ferganoconcha anodontoides Tschernyschev, 1937
Tschernyschev, 1937. Trudy Srende-az. Geol. Tresta, Tashkent 1: 143, pl. 1, fig. 20.

Ferganoconcha anodontoides — Martinson (1957)

Ferganoconcha curta Tschernyschev, 1937
Tschernyschev, 1937. Trudy Srende-az. Geol. Tresta, Tashkent 1: 143, pl. 1, figs. 11-13.

Ferganoconcha curta — Martinson (1957)

Tutuella iraidae Ragozin, 1938
Ragozin, 1938. Tr. Tomsk. Politechn. In-ta. 93: ??.

Anodonta subundata Wenz, 1942
Wenz, 1942. unknown publication: ??.

Sinanodonta subundata — Modell (1945)

Microdontella problematica Lebedev, 1944
Lebedev, 1944. Isv. Acad. Nauk SSSR, Biol. In-ta 2: ??.

Microdontella problematica — Weir (1969)
— Millard (2001)

Sinanodonta lauta staeschei Modell, 1945
Modell, 1945. Jena. Z. Med. Naturw. 78: 67, 97, fig. 25.
(intro'd as intra-sp. of Anodonta lauta Martens, 1877)

Sinanodonta lauta staeschei — Modell (1945)

Anthraconauta sendersoni Khalfin, 1950
Khalfin, 1950. unknown publication: pl. 9, fig. 12.

Anthraconauta sendersoni — Pogorevich (1977)

Anthraconauta ussiensis Khalfin, 1950
Khalfin, 1950. unknown publication: ??.

Anthraconauta ussiensis — Pogorevich (1977)

Leptesthes estheriaeformis Martinson, 1957
Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 272, pl. 1, fig. 9; text fig. 6.

Leptesthes estheriaeformis — Martinson (1957)

Sainschandia robusta Martinson, 1957
Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 287, pl. 4, fig. 8-9; text fig. 20.

Sainschandia robusta — Martinson (1957)

Sainschandia sculpturensis Martinson, 1957
Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 287, pl. 4, fig. 10; text fig. 19.

Sainschandia sculpturensis — Martinson (1957)

Trigonioides cardiiformis Martinson, 1957
Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 276, pl. 3, figs. 1-2; text figs. 10a-b.

Trigonioides cardiiformis — Martinson (1957)

Trigonioides corbiculoides Martinson, 1957
Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 278, pl. 3, figs. 6-7; text figs. 12a-b.

Trigonioides corbiculoides — Martinson (1957)

Trigonioides pseudoanodonta Martinson, 1957
Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 285, pl. 2, fig. 16; text fig. 18.

Trigonioides pseudoanodonta — Martinson (1957)

Trigonioides turistschewi Martinson, 1957
Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 282, pl. 3, figs. 8-9; text fig. 15.

Trigonioides turistschewi — Martinson (1957)

Trigonioides veneriformis Martinson, 1957
Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 283, pl. 4, fig. 5; text fig. 16.

Trigonioides veneriformis — Martinson (1957)

Trigonioides cardiiformis var. radiata Martinson, 1957
Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 277, pl. 4, figs. 6-7; text fig. 11.
(intro'd as intra-sp. of Trigonioides cardiiformis Martinson, 1957)

Trigonioides cardiiformis var. radiata — Martinson (1957)

Unio pseudomargaritana Martinson, 1957
Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 274, pl. 2, fig. 15; text fig. 8.

Unio pseudomargaritana — Martinson (1957)

Unio pygmaeiformis Martinson, 1957
Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 275, pl. 2, fig. 2; text fig. text fig. 9a-b.

Unio pygmaeiformis — Martinson (1957)

Pseudocardinia jeniseica Martinson, 1961
Martinson, 1961. Trudy Baikal. Limnol. Stan. 19: ??.

Chamberlainia iguallalensis Mongin, 1963
Mongin, 1963. Mém. Soc. Géol. France 96: 22, pl. 6, fig. 1.

Chamberlainia iguallalensis — Mongin (1963)

Cuneopsis globulosus Mongin, 1963
Mongin, 1963. Mém. Soc. Géol. France 96: 19, pl. 4, fig. 2; pl. 5, fig. 1-2.

Cuneopsis globulosus — Mongin (1963)
— Schneider et al. (2013)

Lampsilis agadesensis Mongin, 1963
Mongin, 1963. Mém. Soc. Géol. France 96: 23, pl. 5, fig. 4; pl. 6, fig. 2.

Lampsilis agadesensis — Mongin (1963)

Unio lapparenti Mongin, 1963
Mongin, 1963. Mém. Soc. Géol. France 96: 10, pl. 2, fig. 2; pl. 3, fig. 1.

Unio lapparenti — Mongin (1963)

Margaritifera martinsoni Modell, 1964
Martinson, 1956. unknown publication: S. 45, F. 60; T. 66 F. 58.
Modell, 1964. Arch. Moll. 93: 98.

Margaritifera martinsoni — Vikhrev et al. (2019)

Pseudoparreysia johnseni F.R. Woodward, 1965
F.R. Woodward, 1965. Vid. Medd. Dansk Naturh. Foren. 128: 213, figs. 4-6, pls. 3-4.

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

Pseudocardinia carinotoides Kolesnikov, 1974
Kolesnikov, 1974. Paleobiol. & Microstruct. Studies in Paleolimnology: ??.

Anthraconauta (?) arctica Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 53, pl. 18, figs. 12-13.

Anthraconauta arctica — Pogorevich (1977)

Anthraconauta (?) elongata Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 49, pl. 18, figs. 5-7.

Anthraconauta elongata — Pogorevich (1977)

Anthraconauta (?) lingulata Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 52, pl. 18, figs. 10-11.

Anthraconauta lingulata — Pogorevich (1977)

Anthraconauta (?) subacuta Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 47, pl. 18, figs. 1-2.

Anthraconauta subacuta — Pogorevich (1977)

Anthraconauta (?) subovalis Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 48, pl. 18, fig. 3.

Anthraconauta subovalis — Pogorevich (1977)

Anthraconauta (?) ussiensis forma compressa Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 51, pl. 18, figs. 8-9.
(intro'd as intra-sp. of Anthraconauta ussiensis Khalfin, 1950)

Anthraconauta ussiensis forma compressa — Pogorevich (1977)

Concinella angulata Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 65, pl. 21, figs. 10-11.

Concinella angulata — Pogorevich (1977)

Concinella buredanica Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 66, pl. 21, figs. 12-13.

Concinella buredanica — Pogorevich (1977)

Concinella concinnaeformis Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 65, pl. 21, figs. 7-9.

Concinella concinnaeformis — Pogorevich (1977)

Concinella pajchoica Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 67, pl. 21, fig. 14.

Concinella pajchoica — Pogorevich (1977)

Palaeanodonta (?) vorcutica Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 58, pl. 20, figs. 1-3.

Palaeanodonta vorcutica — Pogorevich (1977)

Palaeomutela alta Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 61, pl. 20, figs. 10-11.

Palaeomutela alta — Pogorevich (1977)

Palaeomutela clara Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 60, pl. 20, figs. 7-9.

Palaeomutela clara — Pogorevich (1977)

Palaeomutela (?) edmondiana Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 61, pl. 20, figs. 5b, 6.

Palaeomutela edmondiana — Pogorevich (1977)

Palaeomutela (?) talbeica Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 62, pl. 20, figs. 1-2ab.

Palaeomutela talbeica — Pogorevich (1977)

Sinomya biconcava Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 57, pl. 19, figs. 7-8.

Sinomya biconcava — Pogorevich (1977)

Sinomya gemina Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 58, pl. 20, figs. 4, 5a.

Sinomya gemina — Pogorevich (1977)

Sinomya kriegeri Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 55, pl. 19, figs. 1-3.

Sinomya kriegeri — Pogorevich (1977)

Sinomya longissima Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 52, pl. 19, fig. 6.

Sinomya longissima — Pogorevich (1977)

Sinomya kriegeri forma maxima Pogorevich, 1977
Pogorevich, 1977. Paleozoic USSR: 56, pl. 19, figs. 4-5.
(intro'd as intra-sp. of Sinomya kriegeri Pogorevich, 1977)

Sinomya kriegeri forma maxima — Pogorevich (1977)

Lenelliptio wiljuica Kolesnikov, 1980
Kolesnikov, 1980. Limnobio. Drevn. Ozyer. Bass. Evr.: 19, pl. 1, figs. 9-10; pl. 3, figs. 5-6.

Protovirgus brookvalensis Hocknull, 2000
Hocknull, 2000. Mem. Queensland Mus. 45: 423, figs. 6A-F.

Protovirgus brookvalensis — Hocknull (2000)

Unio abbreviatus of Authors, unknown year
Goldfuss of Authors.

Unio abductus of Authors, unknown year
‘Phil.’ of Authors.

Unio concinnus of Authors, unknown year
‘Sow. Flem.’ of Authors.

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

Unio crassiusculus of Authors, unknown year
‘Sow. Flem.’ of Authors.

Unio hybridus of Authors, unknown year
‘Sow. Flem.’ of Authors.

Unio listeri of Authors, unknown year
‘Sow. Flem.’ of Authors.

Unio peregrinus of Authors, unknown year
‘Phil.’ of Authors.

Unio subconstrictus of Authors, unknown year
‘Sow. Flem.’ of Authors.

Unio uniformis of Authors, unknown year
‘Sow. Flem.’ of Authors.

Unio menkei Koch & Dunker, 1837
Koch & Dunker, 1837. Beiträge zur Kenntniss: 58.

Unio tumulatis Lea, 1838
‘Morton’ Lea, 1838. Synopsis Fam. Naiades: 26.
(error for Unio tumulatus Morton, 1836)

Myacites fassaensis Münster, 1841
Wissmann in Münster, 1841. unknown publication: ??.

— Millard (2001)

Unionites muensteri Wissman, 1841
Wissman, 1841. [in] Muenster, Beitr. zur Petref. (4): ??.

— Millard (2001)

Iridina ovata Sharpe, 1852
Sharpe, 1852. unknown publication: ??.
(homonym of Iridina ovata Swainson, 1823)

Iridina rhomboidalis Sharpe, 1852
Sharpe, 1852. unknown publication: ??.

Anodonta jukesi Forbes, 1853
Forbes, 1853. unknown publication: ??.

— Modell (1964), Millard (2001)
Archanodon jukesi — Weir (1969)

Pachycardia rugosa Hauer, 1857
Hauer, 1857. S.B. Akad. Wiss. Wien, Math.-naturw. Kl. 24: ??.

— Millard (2001)

Unio dacombii Selwyn, 1862
“McCoy” Selwyn, 1862. Reports Relative to the Geological Survey of Victoria (2): 13. [nomen nudum]

— McMichael (1957)

Trigonodus sandbergeri Alberti, 1864
Alberti, 1864. Ueberblick Trias.: ??.

Trigonodus sandbergeri — Modell (1942)

Unio pristinus Bielz, 1864
Bielz, 1864. unknown publication: ??.

Crassiana (Pristinunio) pristinus — Starobogatov (1970)

Unio subtrigonus Noulet, 1864
Noulet, 1864. unknown publication: ??.

— Bolotov et al. (2023)

Unio vectensis Wood, 1864
Wood, 1864. unknown publication: ??.

Modellinaia vectensis — Starobogatov (1970)

Unio daintreei Clark, 1867
“McCoy” Clark, 1867. Quart. Jour. Geol. Soc. London 23: 10. [nomen nudum]
(error for Unio dacombii Selwyn, 1862)

— McMichael (1957)

Unio pallasi Martens, 1874
Martens, 1874. unknown publication: ??.

Heterunio (Pallasinaia) pallasi — Starobogatov (1970)

Unio pronus Martens, 1874
Martens, 1874. unknown publication: ??.

Paraptychorhynchus pronus — Starobogatov (1970)

Unio rumanus Tournouër, 1879
Tournouër, 1879. J. de Conch. 27: ??.

Unio (Rumanunio) rumanus — Starobogatov (1970)

Unio aucklandicus var. wilkinsoni Etheridge, 1879
Etheridge, 1879. Ann. Rep. Dep. Mines, NSW (1878): 169, pl. 3, fig. 5.
(intro'd as intra-sp. of Unio aucklandicus Gray, 1843)

Hyridella wilkinsoni — McMichael (1957)

Pleurophorus elegans Kirkby, 1880
Kirkby, 1880. unknown publication: ??.

Uniona leukarti Pohlig, 1880
Pohlig, 1880. Palaeontogr. 27: ??.

— Millard (2001)

Uniona maritima Pohlig, 1880
Pohlig, 1880. Palaeontogr. 27: ??.

Anodonta problematica Cobalcescu, 1883
Cobalcescu, 1883. unknown publication: ??.

Pseudohyriopsis problematica — Starobogatov (1970)

Unio sturdzae Cobalcescu, 1883
Cobalcescu, 1883. unknown publication: ??.

Jazkoa sturdzae — Starobogatov (1970)

Unio murrayi Murray, 1887
“McCoy” Murray, 1887. Victoria Geol. Phys. Geogr.: 96. [nomen nudum]

— McMichael (1957)

Naiadites anodontoides Lesley, 1889
“Dawson (Whitfield)” Lesley, 1889. Dict. Foss. 1: errata, v. [nomen nudum]

— Henderson (1935)

Oligodon geinitzi Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): ??.

— Millard (2001)

Palaeomutela inostranzewi Amalitzky, 1892
Amalitzky, 1892. Palaeontogr. 39(4-6): 172-173, pl. 20, figs. 21-22, 24-28.

Unio gregorianus Clark, 1892
Clark, 1892. unknown publication: 165. [nomen nudum]

Prohyria eyrensis — McMichael (1957)

Anodonta hildrethi White, 1893
White, 1893. Non-Marine Foss. Moll.: 478 [72].
(error for Anodonta abyssina Morton, 1836)

Anodonta abyssina — Henderson (1935)

Anodonta rothi Lörenthey, 1894
Lörenthey, 1894. unknown publication: ??.

Anodonta rothi — Modell (1945)

Unio castor Eichwald, 1895
Eichwald, 1895. unknown publication: ??.

Palaeanodonta castor — Weir (1969)
— Millard (2001)

Anodonta mactriformis Brusina, 1896
Brusina, 1896. unknown publication: ??.

Sinanodonta mactriformis — Modell (1945)

Unio subatavus Teisseyre, 1907
Teisseyre, 1907. unknown publication: ??.

Teisseyrinaia subatava — Starobogatov (1970)

Unio sterlingi Ferguson, 1909
Ferguson, 1909. Mem. Geol. Surv. Victoria 8: 3 [nomen nudum].

— McMichael (1957)

Anodonta cygnea Hannibal, 1912
Hannibal, 1912. Proc. Malac. Soc. London 10(2): 126.
(misidentified reference to Anodonta cygnea Draparnaud, 1806)

— Henderson (1935)

Unio kutschum Bogatschev, 1924
Bogatschev, 1924. unknown publication: ??.

Bogatschevinaia (s.s.) kutschum — Starobogatov (1970)

Carbonicola exigua Davies & Trueman, 1927
Davies & Trueman, 1927. unknown publication: ??.

Anthracosphaerium exiguum — Weir (1969)
— Millard (2001)

Gabillotia mrazeki Wenz, 1931
Wenz, 1931. unknown publication: ??.

Gabillotia mrazeki — Modell (1945)
Cyclanodonta mrazeki — Starobogatov (1970)

Hyriopsis krejcii Wenz, 1931
Wenz, 1931. unknown publication: ??.

Potamoscapha krejcii — Starobogatov (1970)

Unio athleta Lindholm, 1932
Lindholm, 1932. Trans. United Geol. Prosp. Serv. USSR 238: ??.

Bogatschevinaia (Betekeia) athleta — Starobogatov (1970)

Unio betekeiensis Lindholm, 1932
Lindholm, 1932. Trans. United Geol. Prosp. Serv. USSR 238: ??.

Sibirunio betekeiensis — Starobogatov (1970)

Amblemoidea bowlingi Bowling & Wendler, 1933
‘MacNeil’ Bowling & Wendler, 1933. Bull. Amer. Assoc. Petrol. Geol. 17(5): 534. [nomen nudum]

Amblemoidea bowlingi — Bowling & Wendler (1933)

Amblemoidea catahoulensis Bowling & Wendler, 1933
‘MacNeil’ Bowling & Wendler, 1933. Bull. Amer. Assoc. Petrol. Geol. 17(5): 534. [nomen nudum]

Amblemoidea catahoulensis — Bowling & Wendler (1933)

Amblemoidea elaboratus Bowling & Wendler, 1933
‘MacNeil’ Bowling & Wendler, 1933. Bull. Amer. Assoc. Petrol. Geol. 17(5): 534. [nomen nudum]

Amblemoidea elaboratus — Bowling & Wendler (1933)

Angarodon kumsassiensis Ragozin, 1935
Ragozin, 1935. Trudy Tomsk Gosydarst. Univ. 88: ??.

— Millard (2001)

Kidodia stockleyi Cox, 1936
Cox, 1936. Quart. Jour. Geol. Soc. London 92: ??.

— Millard (2001)

Tutuella chachlovi Ragozin, 1938
Ragozin, 1938. Tr. Tomsk. Politechn. In-ta. 93: ??.

— Millard (2001)

Utschamiella tungussica Ragozin, 1938
Ragozin, 1938. Tr. Tomsk. Politechn. In-ta. 93: ??.

— Millard (2001)

Leptesthes elongatus Rammelmeyer, 1940
Rammelmeyer, 1940. unknown publication: ??.

Leptesthes elongatus — Martinson (1957)

Okribella elliptica Kakhadze, 1942
Kakhadze, 1942. Trav. Inst. Geol. Akad. Nauk Georgie SSR. 1(6): ??.

— Millard (2001)

Cardinioides japonocus Kobayashi & Ichikawa, 1952
Kobayashi & Ichikawa, 1952. Japan Jour. Geol. Geogr. 22: ??.

— Millard (2001)

Protounio cardiiformis Martinson, 1953
Martinson, 1953. Doklady Akad. Nauk. SSSR 89: ??.

— Millard (2001)

Unio paraholmesianus Yen, 1954
Yen, 1954. unknown publication: ??.

— Modell (1964)

Sibireconcha lankoviensis Lebedev, 1958
Lebedev, 1958. Tr. Vses. Nauchno-issledov. Geol.-razrved. neft. In-ta. (VNIGRI) 124: ??.

— Millard (2001)

Anthraconauta siberica Benedictova, 1959
Benedictova, 1959. unknown publication: ??.

Kija elongata Lebedev, 1959
Lebedev, 1959. Tr. Tomsk. Politechn. In-ta. 99: ??.

— Millard (2001)

Kija tjazhinensis Lebedev, 1959
Lebedev, 1959. Tr. Tomsk. Politechn. In-ta. 99: ??.

— Millard (2001)

Anthraconauta kumsassiana Ragozin, 1960
Ragozin, 1960. unknown publication: ??.

Amnigeniella kumsassiana — Betekhtina (1966)
— Cox et al. (1969), Millard (2001)

Pseudocardinia magna Kolesnikov, 1961
Kolesnikov, 1961. unknown publication: ??.

Pseudohyria gobensis Modell, 1964
‘McNeil’ Modell, 1964. Arch. Moll. 93: 108.
(error for Pseudohyria gobiensis Morris, 1936)