Monopisthocotylea Odhner, 1912
Acolpenteron Fischthal & Allison, 1940
Actinocleidus Mueller, 1937
Aethycteron Suriano & Beverley-Burton, 1982
Ameloblastella Kritsky, Mendoza-Franco & Scholz, 2000
Amphibdella Chatin, 1874
Amphibdelloides Price, 1937
Anchoradiscoides Rogers, 1967
Anchoradiscus Mizelle, 1941
Ancyrocephalus Creplin, 1839
Anonchohaptor Mueller, 1938
Aphanoblastella Kritsky, Mendoza-Franco & Scholz, 2000
Aplodiscus Rogers, 1967
Aristocledius Mueller, 1936
Chandacleidus Agrawal, Tripathi & Devak, 2006
Chauhanellus Bychowsky & Nagibina, 1969
Cleidodiscoides Mayes & Miller, 1973
Cleidodiscus Mueller, 1934
Cleithrarticus Mizelle, 1963
Dactylogyrus Diesing, 1850
Diaphorocleidus Jogunoori, Kritsky & Venkatanarasaiah, 2004
Diplectanotrema Johnson & Tiegs, 1922
Duplaccessorius Viozzi & Brugni, 2004
Euryhaliotrema Kritsky & Boeger, 2002
Euryhaliotrematoides Plaisance & Kritsky, 2004
Geneticoenteron Yamaguti, 1958
Guavinella Mendoza-Franco, Scholz & Cabanas-Carranza, 2003
Gussevia Kohn & Paperna, 1964
Haliotrema Johnson & Tiegs, 1922
Haliotrematoides Kritsky, Yang & Sun, 2009
Haplocleidus Mueller, 1937
Hargitrema Tripathi, 1959
Heterotylus Jogunoori, Kritsky & Venkatanarasaiah, 2004
Icelanonchohaptor Leiby, Kritsky, Peterson, 1972
Inserotrema Viozzi, Marin, Carvajal, Brugni & Mancilla, 2007
Leptocleidus Müller, 1936
Ligophorus Euzet & Suriano, 1977
Linguadactyla Brinkmann, 1940
Lyrodiscus Rogers, 1967
Macrohaptor Allison, 1967
Mastacembelocleidus Kritsky, Pandey, Agrawal & Abdullah, 2004
Microncotrematoides Yamaguti, 1963
Myzotrema Rogers, 1967
Neodactylogyrus Price, 1938
Octouncuhaptor Mendoza Franco, Roche & Torchin, 2008
Onchocleidus Mueller, 1936
Paradiplectanotrema Gerasev, Gayevskaya & Kovaleva, 1987
Pellucidhaptor Price & Mizelle, 1964
Protancyrocephaloides Burns, 1978
Pseudacolpenteron Bychowsky & Gussev, 1955
Pseudohaliotrema Yamaguti, 1953
Pseudomurraytrema Bychowaky, 1957
Pseudovancleaveus Franca, Isaac, Pavanelli & Takemoto, 2003
Sciadicleithrum Kritsky, Thatcher & Boeger, 1989
Spicocleidus Agrawal, Tripathi & Shukla, 2005
Syncleithrium Price, 1967
Tetrancistrum Goto & Kikuchi, 1917
Urocleidus Mueller, 1934
Xenentocleidus Tripathi, Agrawal & Pandey, 2007