Acalyptonotus Walter, 1912 (basis of record)
Acarapis Hirst, 1921 (basis of record)
Acherontacarus Viets, 1932 (basis of record)
Aegyptobia Sayed, 1950 (basis of record)
Agistemus Summers, 1960 (basis of record)
Alicorhagia Berlese, 1910 (basis of record)
Allochaetophora McGregor, 1950 (basis of record)
Amcortarsonemus Fain, 1971 (basis of record)
Annerossela (basis of record)
Anystis von Heyden, 1826 (basis of record)
Arenohydracarus Cook, 1974 (basis of record)
Asiocortarsonemus Fain, 1971 † (basis of record)
Astacocroton Haswell, 1922 (basis of record)
Aturus Kramer, 1875 (basis of record)
Bakerdania Sasa, 1958 (basis of record)
Barbutia Oudemans, 1927 (basis of record)
Bdella Latreille, 1795 (basis of record)
Bdella Latreille, 1795 (extant flag source)
Bogatia Motas & Tanasachi, 1948 (basis of record)
Brevipalpus Donnadieu, 1876 (basis of record)
Bryobia Koch in Panzer, 1835 (basis of record)
Calyptostoma Pickard Cambridge, 1875 (basis of record)
Caraboacarus Krczal in Stammer, 1959 (basis of record)
Cenopalpus Pritchard & Baker, 1958 (basis of record)
Cheyletiella Canestrini, 1885 (basis of record)
Chyzeria Canestrini, 1897 (basis of record)
Copidognathus Trouessart, 1888 (basis of record)
Copidognathus Trouessart, 1888 (extant flag source)
Coreitarsonemus Fain, 1970 (basis of record)
Cryptognathus Kramer, 1879 (basis of record)
Ctenothyas Lundblad, 1936 (basis of record)
Cyta von Heyden, 1826 (basis of record)
Dasythreus (basis of record)
Demodex Owen, 1843 (basis of record)
Dinothrombium Oudemans, 1910 (basis of record)
Dolichocybe Krantz, 1957 (basis of record)
Enterohalacarus Viets, 1938 (extant flag source)
Enterohalacarus Viets, 1938 (basis of record)
Epimyodex Fain & Orto, 1969 (basis of record)
Estelloxus Habeeb, 1963 (basis of record)
Eupodes Koch in Panzer, 1835 (extant flag source)
Eupodes Koch in Panzer, 1835 (basis of record)
Eustigmaeus Berlese, 1910 (basis of record)
Feltria Koenike, 1892 (basis of record)
Ferradasia Cook, 1980 (basis of record)
Forelia Haller, 1882 (basis of record)
Geckobia Mégnin, 1878 (basis of record)
Grandjeanicus Theron, 1975 (basis of record)
Halotydeus Berlese, 1891 (basis of record)
Halotydeus Berlese, 1891 (extant flag source)
Harpagopalpus Viets, 1924 (basis of record)
Harpypaplus (basis of record)
Harpyrhynchiella Fain, 1972 † (basis of record)
Harpyrhynchus Mégnin, 1878 accepted as Harpirhynchus Mégnin, 1877 (basis of record)
Hemitarsonemus Ewing, 1939 (basis of record)
Heterocheylus Lombardini, 1926 (basis of record)
Heterotarsonemus Smiley, 1969 (basis of record)
Homocaligus (basis of record)
Horreolanus Mitchell, 1955 (basis of record)
Hybalicus Berlese, 1913 (basis of record)
Hydrachna Müller, 1776 (basis of record)
Iolina Pritchard, 1956 (basis of record)
Iponemus Lindquist, 1969 † (basis of record)
Kantacarus Imamura, 1959 (basis of record)
Kongsbergia Thor, 1899 (basis of record)
Larvacarus Pritchard, 1952 (basis of record)
Laversia Cook, 1955 (basis of record)
Lebertia Neumann, 1880 (basis of record)
Linopodes Koch in Panzer, 1835 (basis of record)
Linotetranus Berlese, 1910 (basis of record)
Lorryia Oudemans, 1925 (basis of record)
Mediolata Canestrini, 1889 (basis of record)
Metharpyrhynchus Fain, 1972 (basis of record)
Micruracaropsis Viets, 1939 (basis of record)
Midea Bruzelius, 1854 (basis of record)
Monunguis Wharton, 1938 (basis of record)
Morimotacarus Imamura, 1962 (basis of record)
Myobia Heyden, 1826 (basis of record)
Nanorchestes Topsent & Trouessart, 1890 (basis of record)
Neoacarus Halbert, 1944 (basis of record)
Neotrombidium Leonardi, 1901 (basis of record)
Nipponacarus Imamura, 1957 (basis of record)
Obdulia Pritchard & Baker, 1958 (basis of record)
Odontoscirus Thor, 1913 (basis of record)
Oehserchestes Jacot, 1939 (basis of record)
Oligonychus Berlese, 1886 (basis of record)
Opthalmodex Lukoschus & Nutting, 1979 (basis of record)
Paenecalyptonotus Smith, 1976 (basis of record)
Panonychus Yokoyama, 1929 (basis of record)
Parateneriffia Thor, 1911 (basis of record)
Pediculaster (basis of record)
Penthaleus Koch in Panzer, 1835 (basis of record)
Penthalodes Murray, 1877 (basis of record)
Petrobia Murray, 1877 (basis of record)
Phytoptipalpus Trägårdh, 1905 (basis of record)
Piersigia Protz, 1896 (basis of record)
Pilorhagidia Strandtmann & Goff, 1978 (basis of record)
Piona Koch, 1842 (basis of record)
Pionacercus Piersig, 1894 (basis of record)
Podothrombium Berlese, 1910 (basis of record)