Afrocleidodiscus distichodis Paperna, 1969 (basis of record)
Afrocleidodiscus hydrocynuous Paperna, 1969 (basis of record)
Afrocleidodiscus paracleidodiscus Paperna, 1973 (basis of record)
Afrodiplozoon polycotyleus (Paperna, 1973) Khotenovski, 1981 (additional source)
Afrogyrodactylus Paperna, 1968 (basis of record)
Afrogyrodactylus ardae Přikrylová, Smit & Gelnar, 2017 (basis of record)
Afrogyrodactylus characinis Paperna, 1968 (basis of record)
Afrogyrodactylus girgifae Přikrylová & Luus-Powell, 2014 (basis of record)
Afrogyrodactylus kingi Přikrylová & Luus-Powell, 2014 (basis of record)
Ancyrocephalus barilii Paperna, 1973 (basis of record)
Ancyrocephalus claveaui Birgi, 1988 (basis of record)
Annulotrema alberti Paperna, 1973 (basis of record)
Annulotrema alestesimberi Paperna, 1973 (basis of record)
Annulotrema alestesnursi Paperna, 1973 (basis of record)
Annulotrema allogravis Paperna, 1973 (basis of record)
Annulotrema amieti Birgi, 1988 (basis of record)
Annulotrema ansatum Kičinjaová & Řehulková, 2015 (additional source)
Annulotrema besalis Řehulková, Musilová & Gelnar, 2014 accepted as Annulotrema besale Řehulková, Musilová & Gelnar, 2014 (additional source)
Annulotrema bilongi Birgi, 1988 (basis of record)
Annulotrema bipatens Kičinjaová, Řehulková & Gelnar, 2015 (additional source)
Annulotrema bouixi Birgi, 1988 (basis of record)
Annulotrema bracteatum Kičinjaová & Řehulková in Kičinjaová, Barson, Gelnar & Řehulková, 2017 (additional source)
Annulotrema combesi Birgi, 1988 (basis of record)
Annulotrema cryptophallus Paperna, 1973 (additional source)
Annulotrema cucullatum Kičinjaová, Řehulková & Blažek, 2015 (additional source)
Annulotrema curvipenis Paperna, 1969 (additional source)
Annulotrema delta Paperna, 1973 (basis of record)
Annulotrema endjami Birgi, 1988 (basis of record)
Annulotrema fomenai Birgi, 1988 (basis of record)
Annulotrema gabrioni Birgi, 1988 (basis of record)
Annulotrema gracilis (Wedl, 1861) Paperna, 1973 accepted as Annulotrema gracile (Wedl, 1861) Paperna, 1973 (additional source)
Annulotrema helicocirra Paperna, 1973 (basis of record)
Annulotrema hepseti Paperna & Thurston, 1969 (basis of record)
Annulotrema hydrocynusi Paperna, 1973 (additional source)
Annulotrema lamberti Birgi, 1988 (basis of record)
Annulotrema longipenis Paperna, 1969 (additional source)
Annulotrema macropenis N'Douba, Pariselle & Euzet, 1997 (basis of record)
Annulotrema magnihamula Paperna, 1973 (additional source)
Annulotrema maillardi Birgi, 1988 (basis of record)
Annulotrema moanko Birgi, 1988 (basis of record)
Annulotrema nannaethiopis Birgi, 1988 (basis of record)
Annulotrema nili Paperna, 1973 (additional source)
Annulotrema pikei (Price, Peebles & Bamfort, 1969) Paperna, 1979 (additional source)
Annulotrema pikoides Guégan, Lambert & Birgi, 1988 (additional source)
Annulotrema pontile Kičinjaová & Řehulková, 2015 (additional source)
Annulotrema pseudonili Kičinjaová & Řehulková in Kičinjaová, Barson, Gelnar & Řehulková, 2017 (additional source)
Annulotrema ruahae Paperna, 1973 (additional source)
Annulotrema spiropenis Paperna, 1969 (additional source)
Annulotrema tenuicirra Paperna, 1973 (basis of record)
Annulotrema uncata Řehulková, Musilová & Gelnar, 2014 accepted as Annulotrema uncatum Řehulková, Musilová & Gelnar, 2014 (additional source)
Archidiplectanum Mizelle & Kritsky, 1969 (basis of record)
Archidiplectanum archidiplectanum Mizelle & Kritsky, 1969 (basis of record)
Bagrobdella anthopenis Euzet & Le Brun, 1990 (additional source)
Bagrobdella auchenoglanii Paperna, 1969 (additional source)
Bagrobdella parauchenoglanii Akoumba, Pariselle & Tombi in Akoumba, Pariselle, Tombi & Bilong Bilong, 2017 (basis of record)
Birgiellus Bilong Bilong, Nack & Euzet, 2007 (basis of record)
Birgiellus calaris Bilong Bilong, Nack & Euzet, 2007 (basis of record)
Birgiellus kellensis Bilong Bilong, Nack & Euzet, 2007 (basis of record)
Birgiellus mutatus Bilong Bilong, Nack & Euzet, 2007 (basis of record)
Bouixella Euzet & Dossou, 1976 (basis of record)
Bouixella beninensis Euzet & Dossou, 1976 (basis of record)
Bouixella deliciosa Dossou & Euzet, 1984 (basis of record)
Bouixella furcillata Dossou & Euzet, 1984 (basis of record)
Bouixella gorei Blahoua, Pariselle, N'Douba, Kone & Kouassi, 2009 (basis of record)
Bouixella koutouani Blahoua, Pariselle, N'Douba, Kone & Kouassi, 2009 (basis of record)
Bouixella mormyris (Paperna, 1973) Dossou & Euzet, 1984 (basis of record)
Bouixella mormyrume Euzet & Dossou, 1976 (basis of record)
Bouixella pusilla Dossou & Euzet, 1984 (basis of record)
Bouixella torta Dossou & Euzet, 1984 (basis of record)
Bouixella yaoi Blahoua, Pariselle, N'Douba, Kone & Kouassi, 2009 (basis of record)
Characidotrema Paperna & Thurston, 1968 (basis of record)
Characidotrema brevipenis Paperna, 1969 (basis of record)
Characidotrema nursei Ergens, 1973 (basis of record)
Characidotrema nzoiae (Paperna, 1979) Kritsky, Kulo & Boeger, 1987 (basis of record)
Characidotrema regia Birgi, 1988 (basis of record)
Characidotrema ruahae (Paperna, 1979) Kritsky, Kulo & Boeger, 1987 (basis of record)
Characidotrema spinivaginus (Paperna, 1973) Kritsky, Kulo & Boeger, 1987 (basis of record)
Characidotrema spiropenis Birgi, 1988 (basis of record)
Characidotrema zelotes Kritsky, Kulo & Boeger, 1987 (basis of record)
Cichlidogyrus acerbus Dossou, 1982 (additional source)
Cichlidogyrus aegypticus Ergens, 1981 (additional source)
Cichlidogyrus agnesi Pariselle & Euzet, 1995 (additional source)
Cichlidogyrus albareti Pariselle & Euzet, 1998 (additional source)
Cichlidogyrus amieti Birgi & Euzet, 1983 (additional source)
Cichlidogyrus amphoratus Pariselle & Euzet, 1996 (additional source)
Cichlidogyrus anthemocolpos Dossou, 1982 (additional source)
Cichlidogyrus arfii Pariselle & Euzet, 1995 (additional source)
Cichlidogyrus arthracanthus Paperna, 1960 (additional source)
Cichlidogyrus aspiralis Rahmouni, Vanhove & Šimková, 2017 (basis of record)
Cichlidogyrus attenboroughi Kmentová, Gelnar, Koblmüller & Vanhove, 2016 (basis of record)
Cichlidogyrus bangladeshi Ferdousi & Chandra, 2002 accepted as Cichlidogyrus sclerosus Paperna & Thurston, 1969 (additional source)
Cichlidogyrus banyankimbonai Pariselle & Vanhove, 2015 (basis of record)
Cichlidogyrus berminensis Pariselle, Bitja Nyom & Bilong Bilong, 2013 (basis of record)
Cichlidogyrus berradae Pariselle & Euzet, 2003 (additional source)
Cichlidogyrus berrebii Pariselle & Euzet, 1994 (additional source)
Cichlidogyrus bifurcatus Paperna, 1960 (additional source)
Cichlidogyrus bilongi Pariselle & Euzet, 1995 (additional source)
Cichlidogyrus bonhommei Pariselle & Euzet, 1998 (additional source)
Cichlidogyrus bouvii Pariselle & Euzet, 1997 (additional source)
Cichlidogyrus brunnensis Kmentová, Gelnar, Koblmüller & Vanhove, 2016 (basis of record)