Harpacticoida G. O. Sars, 1903
Actopsyllus Wells, 1967
Amphiascoides Nicholls, 1941
Amphiascopsis Gurney, 1927
Amphiascus G. O. Sars, 1905
Antiboreodiosaccus Lang, 1948
Balucopsylla Rao, 1972
Bulbamphiascus Lang, 1944
Cladorostrata Shen & Tai, 1963
Dactylopodamphiascopsis Lang, 1944
Diosaccopsis Brian, 1925
Diosaccus Boeck, 1872
Eoschizopera Wells & Rao, 1976
Haloschizopera Lang, 1948
Helmutkunzia Wells & Rao, 1976
Ialysus A. Brian, 1927
Melima Por, 1964
Mesamphiascus Nicholls, 1941
Metamphiascopsis Lang, 1945
Miscegenus Wells, Hicks & Coull, 1982
Paramphiascella Lang, 1948
Paramphiascopsis Lang, 1948
Pararobertsonia Lang, 1944
Parialysus Nicholls, 1941
Protopsammotopa Geddes, 1968
Psammotopa Pennak, 1942
Pseudamphiascopsis Lang, 1948
Pseudodiosaccopsis Lang, 1948
Pseudostenhelia Wells, 1967
Rhyncholagena Lang, 1948
Robertgurneya Lang, 1948
Robertsonia Brady, 1880
Schizopera G. O. Sars, 1905
Schizoperoides Por, 1968
Stenhelia Boeck, 1864
Teissierella Monard, 1935
Typhlamphiascus Lang, 1948