Alepiella Golemansky, 1970 (basis of record)
Alepiella Golemansky, 1970 (extant flag source)
Alocodera Jung, 1942 (basis of record)
Alocodera Jung, 1942 (extant flag source)
Amphitrema Archer, 1867 (extant flag source)
Amphitrema Archer, 1867 (basis of record)
Amphizonella Greeff, 1866 (extant flag source)
Amphizonella Greeff, 1866 (basis of record)
Ampullataria Oye, 1956 (extant flag source)
Ampullataria Oye, 1956 (basis of record)
Antarcella Deflandre, 1928 (extant flag source)
Antarcella Deflandre, 1928 (basis of record)
Apodera Loeblich & Tappan, 1961 (extant flag source)
Apodera Loeblich & Tappan, 1961 (basis of record)
Arcella Ehrenberg, 1832 (basis of record)
Arcella Ehrenberg, 1832 (extant flag source)
Archerella Loeblich & Tappan, 1961 (basis of record)
Archerella Loeblich & Tappan, 1961 (extant flag source)
Argynnia Vucetich, 1974 (basis of record)
Argynnia Vucetich, 1974 (extant flag source)
Assulina Leidy, 1879 accepted as Assulina Ehrenberg, 1872 (extant flag source)
Assulina Leidy, 1879 accepted as Assulina Ehrenberg, 1872 (basis of record)
Awerintzewia Schouteden, 1906 (basis of record)
Awerintzewia Schouteden, 1906 (extant flag source)
Bullinularia Deflandre in Grassé, 1953 (basis of record)
Bullinularia Deflandre in Grassé, 1953 (extant flag source)
Campascus Leidy, 1877 (extant flag source)
Campascus Leidy, 1877 (basis of record)
Capsellina Penard, 1909 (extant flag source)
Capsellina Penard, 1909 (basis of record)
Centropyxiella Valkanov, 1970 (basis of record)
Centropyxiella Valkanov, 1970 (extant flag source)
Centropyxis Stein, 1857 (extant flag source)
Centropyxis Stein, 1857 (basis of record)
Certesella Loeblich & Tappan, 1961 (basis of record)
Certesella Loeblich & Tappan, 1961 (extant flag source)
Chardezia Golemansky, 1970 (extant flag source)
Chardezia Golemansky, 1970 (basis of record)
Chlamydophrys Cienkowsky, 1876 (basis of record)
Chlamydophrys Cienkowsky, 1876 (extant flag source)
Clypeolina Penard, 1902 (extant flag source)
Clypeolina Penard, 1902 (basis of record)
Collaripyxidia Zivkovic, 1975 accepted as Centropyxis Stein, 1857 (extant flag source)
Collaripyxidia Zivkovic, 1975 accepted as Centropyxis Stein, 1857 (basis of record)
Cornuapyxis Coûteaux & Chardez, 1981 (extant flag source)
Cornuapyxis Coûteaux & Chardez, 1981 (basis of record)
Corythion Taránek, 1882 (extant flag source)
Corythion Taránek, 1882 (basis of record)
Corythionella Golemansky, 1970 (basis of record)
Corythionella Golemansky, 1970 (extant flag source)
Cryptodifflugia Penard, 1890 (basis of record)
Cryptodifflugia Penard, 1890 (extant flag source)
Cucurbitella Penard, 1902 (extant flag source)
Cucurbitella Penard, 1902 (basis of record)
Cyclopyxis Deflandre, 1929 (extant flag source)
Cyclopyxis Deflandre, 1929 (basis of record)
Cyphoderia Schlumberger, 1845 (basis of record)
Cyphoderia Schlumberger, 1845 (extant flag source)
Deharvengia Bonnet, 1979 (extant flag source)
Deharvengia Bonnet, 1979 (basis of record)
Diaphoropodon Archer, 1869 (basis of record)
Diaphoropodon Archer, 1869 (extant flag source)
Difflugia Leclerc, 1815 (basis of record)
Difflugia Leclerc, 1815 (extant flag source)
Diplochlamys Greef, 1888 (extant flag source)
Diplochlamys Greef, 1888 (basis of record)
Distomatopyxis Bonnet, 1970 (basis of record)
Distomatopyxis Bonnet, 1970 (extant flag source)
Edaphonobiotus Schönborn, Foissner & Meisterfeld, 1984 (extant flag source)
Edaphonobiotus Schönborn, Foissner & Meisterfeld, 1984 (basis of record)
Ellipsopyxella Bonnet, 1975 (extant flag source)
Ellipsopyxella Bonnet, 1975 (basis of record)
Ellipsopyxis Bonnet, 1965 (basis of record)
Ellipsopyxis Bonnet, 1965 (extant flag source)
Euglypha Dujardin, 1840 (basis of record)
Euglypha Dujardin, 1840 (extant flag source)
Euglyphidion Bonnet, 1960 (extant flag source)
Euglyphidion Bonnet, 1960 (basis of record)
Feuerbornia Jung, 1942 (basis of record)
Feuerbornia Jung, 1942 (extant flag source)
Frenzelina Penard, 1902 (basis of record)
Frenzelina Penard, 1902 (extant flag source)
Geamphorella Bonnet, 1959 (extant flag source)
Geamphorella Bonnet, 1959 (basis of record)
Geoplagiopyxis Chardez, 1961 (extant flag source)
Geoplagiopyxis Chardez, 1961 (basis of record)
Geopyxella Bonnet & Thomas, 1955 (extant flag source)
Geopyxella Bonnet & Thomas, 1955 (basis of record)
Heleopera Leidy, 1879 (basis of record)
Heleopera Leidy, 1879 (extant flag source)
Heteroglypha Thomas & Gauthier-Lièvre, 1959 (extant flag source)
Heteroglypha Thomas & Gauthier-Lièvre, 1959 (basis of record)
Hoogenraadia Gauthier-Lièvre & Thomas, 1958 (extant flag source)
Hoogenraadia Gauthier-Lièvre & Thomas, 1958 (basis of record)
Hyalosphenia Stein, 1857 (basis of record)
Hyalosphenia Stein, 1857 (extant flag source)
Jungia Loeblich & Tappan, 1961 (basis of record)
Jungia Loeblich & Tappan, 1961 (extant flag source)
Lagenodifflugia Medioli & Scott, 1983 (extant flag source)
Lagenodifflugia Medioli & Scott, 1983 (basis of record)