These 109 genera belong to the family Isotomidae: •
Aackia Yosii, 1966 •
Acanthomurus Womersley, 1934 c g •
Aggressopygus Potapov & Babenko, 2014 g •
Agrenia Boerner, 1906 i g b •
Antarcticinella Salmon, 1965 g •
Antarctophorus Potapov, 1992 i c g •
Anurophorus Nicolet, 1842 i c g b •
Appendisotoma Stach, 1947 g •
Araucanocyrtus Massoud & Rapoport, 1968 •
Archisotoma Linnaniemi, 1912 i c g •
Arlea Womersley, 1939 •
Axelsonia Boener, 1906 i c g •
Ballistura Börner, 1906 c g b •
Biacantha Martynova, 1971 g •
Blissia Rusek, 1985 i c g •
Bonetrura Christiansen and Bellinger, 1980 i c g •
Burmisotoma Christiansen & Nascimbene, 2006 g •
Coloburella Latzel, 1918 i c g •
Cryptopygus Willem, 1901 i c g •
Cylindropygus Deharveng, Potapov & Bedos, 2005 i c g •
Dagamaea Yosii, 1965 b •
Degamaea Yosii, 1965 i c g •
Desoria Agassiz & Nicolet, 1841 c g b •
Dimorphacanthella Potapov, Bu, Huang, Gao & Luan, 2010 g •
Dimorphotoma Grinbergs, 1975 g •
Ephemerotoma g •
Folsomia Willem, 1902 i c g b •
Folsomides Stach, 1922 i c g •
Folsomina Denis, 1931 i c g •
Folsomotoma c g •
Gnathisotoma Cassagnau, 1957 g •
Gnathofolsomia Deharveng & Christian, 1984 g •
Gressittacantha Wise, 1967 i c g •
Guthriella Börner, 1906 g b •
Halisotoma c g •
Haploisotoma Izarra, 1965 i c g •
Hemisotoma Bagnall, 1949 i c g •
Heteroisotoma Stach, 1947 g •
Hydroisotoma Stach, 1947 g b •
Isotoma Bourlet, 1839 i c g b •
IsotomediaSalmon, 1944 c g •
Isotomiella Bagnall, 1939 i c g b •
Isotomina g •
Isotomodella Martynova, 1968 i c g •
Isotomodes Axelson, 1907 i c g •
Isotomurus Boerner, 1903 i c g b •
Isotopenola Potapov, Babenko, Fjellberg & Greenslade, 2009 g •
Jesenikia Rusek, 1997 i c g •
Jestella Najt, 1978 •
Kaylathalia Stevens & D'Haese, 2016 g •
Marisotoma Fjellberg, 1997 g •
Martynovella Deharveng, 1978 g •
Metisotoma Maynard, 1951 i c g b •
Micranurophorus Bernard, 1977 i c g •
Micrisotoma Bellinger, 1952 i c g •
Millsia Womersley, 1942 •
Mucracanthus Stebaeva, 1976 •
Mucronia Fjellberg g •
Mucrosomia Bagnall, 1949 i c g •
Mucrotoma Rapoport & Rubio, 1963 i c g •
Myopia Chrisiansen & Bellinger, 1980 g •
Narynia Martynova, 1967 g •
Neocryptopygus Salmon, 1965 i c g •
Neophorella Womersley, 1934 •
Octodontophora Chelnokov, 1990 •
Pachyotoma Bagnall, 1949 g •
Papillomurus c g •
Paracerura Deharveng & de Olivei, 1994 g •
Parafolsomia Salmon, 1949 g •
Parisotoma Bagnall, 1940 c g b •
Pectenisotoma Gruia, 1983 i c g •
Pentacanthella Deharveng, 1979 •
ProceruraSalmon, 1941 c g •
Proctostephanus Börner, 1902 i c g •
Proisotoma Börner, 1901 i c g b •
Proisotomurus c g •
Propachyotoma Christiansen & Nascimbene, 2006 g •
Protodesoria Christiansen & Nascimbene, 2006 g •
Protoisotoma Christiansen & Pike, 2002 g •
Psammisotoma Greenslade & Deharveng, 1986 g •
Pseudanurophorus Stach, 1922 i c g •
Pseudisotoma Handschin, 1924 g b •
Pseudofolsomia Martynova, 1967 g •
Pteronychella Börner, 1909 •
Rhodanella Salmon, 1945 i c g •
Sahacanthella Potapov & Stebaeva, 1994 •
Salmonia Baijal, 1958 •
Scutisotoma Bagnall, 1949 g b •
Secotomodes Potapov, 1988 •
Semicerura Maynard, 1951 i c g •
Sericeotoma Potapov, 1991 g •
Setocerura Salmon, 1949 c g •
Sibiracanthella Potapov & Stebaeva, 1995 i c g •
Skadisotoma g •
SpinoceruraSalmon, 1941 c g •
Stachanorema Wray, 1957 i c g •
Strenzketoma Potapov & al., 2006 g •
Subisotoma g •
Tetracanthella Schött, 1891 i c g •
Tiancanthella Rusek, 1979 •
Tibiolatra Salmon, 1941 c g •
Tomocerura Wahlgren, 1901 c g •
Tuvia Grinbergs, 1962 i c g •
Uzelia Absolon, 1901 i c g •
Vertagopus Börner, 1906 g b •
Villusisotoma Christiansen & Nascimbene, 2006 g •
Weberacantha Christiansen, 1951 i c g •
Womersleyella Salmon, 1944 i c g •
Yosiiella Hüther, 1967 i c g Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net ==References==