Corbicula fluminalis (O. F. Müller, 1774) (additional source)
Corbicula fluminea (O. F. Müller, 1774) (additional source)
Eupera Bourguignat, 1854 (basis of record)
Eupera cubensis (Prime, 1865) (basis of record)
Euperinae Heard, 1965 (basis of record)
Musculium lacustre (O. F. Müller, 1774) accepted as Sphaerium lacustre (O. F. Müller, 1774) (basis of record)
Musculium partumeium (Say, 1822) accepted as Sphaerium (Musculium) partumeium (Say, 1822) represented as Sphaerium partumeium (Say, 1822) (basis of record)
Musculium securis (Prime, 1852) accepted as Sphaerium securis (Prime, 1852) (basis of record)
Musculium transversum (Say, 1829) accepted as Sphaerium transversum (Say, 1829) (basis of record)
Pisidium (Cyclocalyx) Dall, 1903 accepted as Euglesa (Euglesa) Jenyns, 1832 represented as Euglesa Jenyns, 1832 (basis of record)
Pisidium (Neopisidium) Odhner, 1921 accepted as Odhneripisidium Kuiper, 1962 (basis of record)
Pisidium (Neopisidium) conventus Clessin, 1877 accepted as Conventus conventus (Clessin, 1877) (basis of record)
Pisidium (Neopisidium) cruciatum Sterki, 1895 represented as Pisidium cruciatum Sterki, 1895 (basis of record)
Pisidium (Neopisidium) insigne Gabb, 1868 represented as Pisidium insigne Gabb, 1868 accepted as Conventus insigne (Gabb, 1868) (basis of record)
Pisidium (Neopisidium) punctatum Sterki, 1895 represented as Pisidium punctatum Sterki, 1895 (basis of record)
Pisidium (Neopisidium) punctiferum (Guppy, 1867) represented as Pisidium punctiferum (Guppy, 1867) (basis of record)
Pisidium (Pisidium) C. Pfeiffer, 1821 accepted as Pisidium C. Pfeiffer, 1821 (basis of record)
Pisidium (Pisidium) amnicum (O. F. Müller, 1774) accepted as Pisidium amnicum (O. F. Müller, 1774) (basis of record)
Pisidium (Pisidium) dubium (Say, 1817) accepted as Pisidium dubium (Say, 1817) (basis of record)
Pisidium (Pisidium) idahoense E. W. Roper, 1890 accepted as Pisidium idahoense E. W. Roper, 1890 (basis of record)
Pisidium (Pseudeupera) Germain, 1913 accepted as Euglesa (Pseudeupera) Germain, 1913 represented as Euglesa Jenyns, 1832 (basis of record)
Pisidium amnicum (O. F. Müller, 1774) (additional source)
Pisidium casertanum (Poli, 1791) accepted as Euglesa casertana (Poli, 1791) (additional source)
Pisidium compressum Prime, 1852 accepted as Euglesa compressa (Prime, 1852) (basis of record)
Pisidium conventus Clessin, 1877 accepted as Conventus conventus (Clessin, 1877) (basis of record)
Pisidium cruciatum Sterki, 1895 (basis of record)
Pisidium dubium (Say, 1817) (basis of record)
Pisidium equilaterale Prime, 1852 accepted as Euglesa equilateralis (Prime, 1852) (basis of record)
Pisidium fallax Sterki, 1896 accepted as Euglesa fallax (Sterki, 1896) (basis of record)
Pisidium ferrugineum Prime, 1852 accepted as Euglesa ferruginea (Prime, 1852) (basis of record)
Pisidium henslowanum (Sheppard, 1825) accepted as Euglesa henslowana (Sheppard, 1825) (additional source)
Pisidium idahoense E. W. Roper, 1890 (basis of record)
Pisidium insigne Gabb, 1868 accepted as Conventus insigne (Gabb, 1868) (basis of record)
Pisidium lilljeborgii Clessin, 1886 accepted as Euglesa lilljeborgii (Clessin, 1886) (basis of record)
Pisidium milium Held, 1836 accepted as Euglesa milium (Held, 1836) (basis of record)
Pisidium nitidum Jenyns, 1832 accepted as Euglesa nitida (Jenyns, 1832) (additional source)
Pisidium punctatum Sterki, 1895 (basis of record)
Pisidium punctiferum (Guppy, 1867) (basis of record)
Pisidium rotundatum Prime, 1852 accepted as Euglesa rotundata (Prime, 1852) (basis of record)
Pisidium subtruncatum Malm, 1855 accepted as Euglesa subtruncata (Malm, 1855) (basis of record)
Pisidium supinum A. Schmidt, 1851 accepted as Euglesa supina (A. Schmidt, 1851) (basis of record)
Pisidium ultramontanum Prime, 1865 accepted as Euglesa ultramontana (Prime, 1865) (basis of record)
Pisidium variabile Prime, 1852 accepted as Euglesa variabilis (Prime, 1852) (basis of record)
Pisidium ventricosum Prime, 1851 accepted as Euglesa ventricosa (Prime, 1851) (basis of record)
Pisidium walkeri Sterki, 1895 accepted as Euglesa walkeri (Sterki, 1895) (basis of record)
Sphaeriidae Deshayes, 1855 (1820) (additional source)
Sphaerium (Amesoda) Rafinesque, 1820 represented as Sphaerium Scopoli, 1777 (basis of record)
Sphaerium (Herringtonium) A. H. Clarke, 1973 represented as Sphaerium Scopoli, 1777 (basis of record)
Sphaerium (Parasphaerium) Alimov & Starobogatov, 1968 (basis of record)
Sphaerium (Sphaerium) Scopoli, 1777 represented as Sphaerium Scopoli, 1777 (basis of record)
Sphaerium corneum (Linnaeus, 1758) (basis of record)
Sphaerium fabale (Prime, 1852) (basis of record)
Sphaerium nitidum Clessin, 1876 (basis of record)
Sphaerium occidentale (J. Lewis, 1856) (basis of record)
Sphaerium patella (A. Gould, 1850) (basis of record)
Sphaerium rhomboideum (Say, 1822) (additional source)
Sphaerium simile (Say, 1817) (basis of record)
Sphaerium striatinum (Lamarck, 1818) (basis of record)
Sphaerium subtransversum Prime, 1860 (basis of record)