Isotomidae is a family of springtails, comprising the following genera: \n* Aackia Yosii, 1966 \n* Acanthomurus Womersley, 1934 \n* Agrenia Börner, 1906 \n* Antarcticinella Salmon, 1965 \n* Antarctophorus Potapov, 1993 \n* Anurophorus Nicolet, 1842 \n* Araucanocyrtus Massoud & Rapoport, 1968 \n* Archisotoma Linnaniemi, 1912 \n* Arlea Womersley, 1939 \n* Axelsonia Börner, 1906 \n* Blissia Rusek, 1985 \n* Bonetrura Christiansen & Bellinger, 1980 \n* Coloburella Latzel, 1918 \n* Cryptopygus Willem, 1901 \n* Dagamaea Yosii, 1965 \n* Dimorphacanthella Potapov, et al., 2010 \n* Dimorphotoma Grinbergs, 1975 \n* Folsomia Willem, 1902 \n* Folsomides Stach, 1922 \n* Folsomina Denis, 1931 \n* Gnathisotoma Cassagnau, 1958 \n* Gnathofolsomia Deharveng & Christian, 1984 \n* Gressittacantha Wise, 1967 \n* Haploisotoma Izarra, 1