WoRMS name details

Ancyrocephalidae Bychowsky, 1937

160481  (urn:lsid:marinespecies.org:taxname:160481)

temporary name
Family
Genus Actinocleidus Mueller, 1937
  » Species Actinocleidus articularis (Mizelle, 1936) Mueller, 1937
  » Species Actinocleidus bennetti Allison & Rogers, 1970
  » Species Actinocleidus bifidus Mizelle & Cronin, 1943
  » Species Actinocleidus brevicirrus Mizelle & Jaskoski, 1942
  » Species Actinocleidus cruciatus (Wedl, 1858)
  » Species Actinocleidus fergusoni Mizelle, 1938
  » Species Actinocleidus georgiensis Price, 1966
  » Species Actinocleidus leiognathi Tripathi, 1959
  » Species Actinocleidus oculatus (Mueller, 1934) Mueller, 1937
  » Species Actinocleidus recurvatus Mizelle & Donahue, 1944
  » Species Actinocleidus unguis Mizelle & Cronin, 1943
  » Species Actinocleidus bakeri Mizelle & Cronin, 1943 (taxon inquirendum)
  » Species Actinocleidus flagellatus Mizelle & Seamster, 1939 (taxon inquirendum)
  » Species Actinocleidus gibbosus Mizelle & Donahue, 1944 (taxon inquirendum)
  » Species Actinocleidus gracilis Mueller, 1937 (taxon inquirendum)
  » Species Actinocleidus harquebus Mizelle & Cronin, 1943 (taxon inquirendum)
  » Species Actinocleidus incus Mizelle & Donahue, 1944 (taxon inquirendum)
  » Species Actinocleidus maculatus Mueller, 1937 (taxon inquirendum)
  » Species Actinocleidus okeechobeensis Mizelle & Seamster, 1939 (taxon inquirendum)
  » Species Actinocleidus subtriangularis Mizelle & Jaskoski, 1942 (taxon inquirendum)
  » Species Actinocleidus bifurcatus Mizelle, 1941 accepted as Clavunculus bifurcatus (Mizelle, 1941) Mizelle, Stokely, Jaskoski, Seamster & Monaco, 1956 (Superseded combination)
  » Species Actinocleidus bursatus (Mueller, 1936) Mueller, 1937 accepted as Clavunculus bursatus (Mueller, 1936) Mizelle, Stokely, Jaskoski, Seamster & Monaco, 1956 (Superseded combination)
  » Species Actinocleidus crinicirrus Kritsky & Leiby, 1973 accepted as Crinicleidus crinicirrus (Kritsky & Leiby, 1973) Beverley-Burton, 1986 (Superseded combination)
  » Species Actinocleidus fusiformis (Mueller, 1934) Mueller, 1937 accepted as Syncleithrium fusiforme (Mueller, 1934) Price, 1967 (Superseded combination)
  » Species Actinocleidus longus Mizelle, 1938 accepted as Crinicleidus longus (Mizelle, 1938) Beverley-Burton, 1986 (Superseded combination)
  » Species Actinocleidus mizellei Hanek & Fernando, 1972 accepted as Clavunculus bursatus (Mueller, 1936) Mizelle, Stokely, Jaskoski, Seamster & Monaco, 1956 (Synonym)
  » Species Actinocleidus muelleri Ferdousi & Chandra, 2002 accepted as Scutogyrus longicornis (Paperna & Thurston, 1969) Pariselle & Euzet, 1995 (Synonym)
  » Species Actinocleidus scapularis Mizelle & Donahue, 1944 accepted as Actinocleidus incus Mizelle & Donahue, 1944 (Synonym)
  » Species Actinocleidus sigmoideus Mizelle & Donahue, 1944 accepted as Actinocleidus incus Mizelle & Donahue, 1944 (Synonym)
  » Species Actinocleidus triangularis Summers, 1937 accepted as Anchoradiscus triangularis (Summers, 1937) Mizelle, 1941 (Superseded combination)
Genus Aethycteron Suriano & Beverley-Burton, 1982
  » Species Aethycteron ammocryptus (Harrises & Vickery, 1970) Suriano & Beverly-Burton, 1982
  » Species Aethycteron caerulei Suriano & Beverley-Burton, 1982
  » Species Aethycteron chlorosomus (Harrises & Vickery, 1970) Suriano & Beverly-Burton, 1982
  » Species Aethycteron hargisi (Hanek & Fernando, 1972) Suriano & Beverley-Burton, 1982
  » Species Aethycteron lottensis (Harrises & Vickery, 1970) Suriano & Beverly-Burton, 1982
  » Species Aethycteron malleus (Mueller, 1938) Suriano & Beverly-Burton, 1982
  » Species Aethycteron micropercae Suriano & Beverly-Burton, 1982
  » Species Aethycteron moorei (Mizelle, 1940) Suriano & Beverley-Burton, 1982
  » Species Aethycteron nigrei Suriano & Beverly-Burton, 1982
  » Species Aethycteron nigrofasciatus (Harrises, 1962) Suriano & Beverly-Burton, 1982
  » Species Aethycteron robisoni Cloutman & McAllister, 2017
  » Species Aethycteron stigmaeus (Harrises & Vickery, 1970) Suriano & Beverly-Burton, 1982
  » Species Aethycteron striatuli Million & Stallsmith, 2019
Genus Afrocleidodiscus Paperna, 1969
Genus Ameloblastella Kritsky, Mendoza-Franco & Scholz, 2000
  » Species Ameloblastella chavarriai (Price, 1938) Kritsky, Mendoza-Franco & Scholz, 2000
  » Species Ameloblastella edentensis Mendoza-Franco, Mendoza-Palmero & Scholz, 2016
  » Species Ameloblastella formatrium Mendoza-Franco, Mendoza-Palmero & Scholz, 2016
  » Species Ameloblastella mamaevi (Kritsky & Thatcher, 1976) Kritsky, Mendoza-Franco & Scholz, 2000
  » Species Ameloblastella paranaensis (França, Isaac, Pavanelli & Takemoto, 2003) Mendoza-Franco & Scholz, 2009
  » Species Ameloblastella peruensis Mendoza-Franco, Mendoza-Palmero & Scholz, 2016
  » Species Ameloblastella platensis (Suriano & Incorvaia, 1995) Kritsky, Mendoza-Franco & Scholz, 2000
  » Species Ameloblastella satoi Monteiro, Kritsky & Brasil-Sato, 2010
  » Species Ameloblastella unapi Mendoza-Franco & Scholz, 2009
  » Species Ameloblastella unapioides Mendoza-Franco, Mendoza-Palmero & Scholz, 2016
Genus Amphithecium Boeger & Kritsky, 1988
  » Species Amphithecium brachycirrum Boeger & Kritsky, 1988
  » Species Amphithecium calycinum Boeger & Kritsky, 1988
  » Species Amphithecium camelum Boeger & Kritsky, 1988
  » Species Amphithecium catalaoense Boeger & Kritsky, 1988
  » Species Amphithecium diclonophallum Kritsky, Boeger & Jégu, 1997
  » Species Amphithecium falcatum Boeger & Kritsky, 1988
  » Species Amphithecium junki Boeger & Kritsky, 1988
  » Species Amphithecium microphallum Kritsky, Boeger & Jégu, 1997
  » Species Amphithecium minutum Kritsky, Boeger & Jégu, 1997
  » Species Amphithecium muricatum Kritsky, Boeger & Jégu, 1997
  » Species Amphithecium pretiosum Kritsky, Boeger & Jégu, 1997
  » Species Amphithecium prodotum Kritsky, Boeger & Jégu, 1997
  » Species Amphithecium speirocamarotum Kritsky, Boeger & Jégu, 1997
  » Species Amphithecium unguiculum Kritsky, Boeger & Jégu, 1997
  » Species Amphithecium verecundum Kritsky, Boeger & Jégu, 1997
  » Species Amphithecium catalaoensis Boeger & Kritsky, 1988 accepted as Amphithecium catalaoense Boeger & Kritsky, 1988 (Malformed suffix)
Genus Amphocleithrum Price & Romero, 1969
Genus Anacanthoroides Kritsky & Thatcher, 1974
Genus Anacanthorus Mizelle & Price, 1965
  » Species Anacanthorus acuminatus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus alatus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus amazonicus Van Every & Kritsky, 1992
  » Species Anacanthorus anacanthorus Mizelle & Price, 1965
  » Species Anacanthorus andersoni Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus beleophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus bellus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus bicuspidatus Cohen, Kohn & Boeger, 2012
  » Species Anacanthorus brazilensis Mizelle & Price, 1965
  » Species Anacanthorus brevicirrus Monteiro, Kritsky & Brasil-Sato, 2010
  » Species Anacanthorus brevis Mizelle & Kritsky, 1969
  » Species Anacanthorus calophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus carinatus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus catoprioni Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus chaunophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus chelophorus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus cinctus Van Every & Kritsky, 1992
  » Species Anacanthorus cladophallus Van Every & Kritsky, 1992
  » Species Anacanthorus colombianus Kritsky & Thatcher, 1974
  » Species Anacanthorus contortus Cohen, Kohn & Boeger, 2012
  » Species Anacanthorus cornutus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus crytocaulus Van Every & Kritsky, 1992
  » Species Anacanthorus cuticulovaginus Kritsky & Thatcher, 1974
  » Species Anacanthorus daulometrus Cohen, Kohn & Boeger, 2012
  » Species Anacanthorus dipelecinus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus douradensis Cohen, Kohn & Boeger, 2012
  » Species Anacanthorus elegans Kritsky, Thatcher & Kayton, 1979
  » Species Anacanthorus euryphallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus formosus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus franciscanus Monteiro, Kritsky & Brasil-Sato, 2010
  » Species Anacanthorus furculus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus glyptophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus gravihamulatus Van Every & Kritsky, 1992
  » Species Anacanthorus hoplophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus jegui Van Every & Kritsky, 1992
  » Species Anacanthorus kruidenieri Kritsky, Thatcher & Kayton, 1979
  » Species Anacanthorus lasiophallus Van Every & Kritsky, 1992
  » Species Anacanthorus lepyrophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus lygophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus maltai Boeger & Kritsky, 1988
  » Species Anacanthorus mastigophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus mesocondylus Van Every & Kritsky, 1992
  » Species Anacanthorus nanus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus neotropicalis Mizelle & Price, 1965
  » Species Anacanthorus palamophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus parakruidenieri Cohen, Kohn & Boeger, 2012
  » Species Anacanthorus paraspathulatus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus pedanophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus pelorophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus penilabiatus Boeger, Husak & Martins, 1995
  » Species Anacanthorus periphallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus pithophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus prodigiosus Van Every & Kritsky, 1992
  » Species Anacanthorus quinqueramus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus ramosissimus Van Every & Kritsky, 1992
  » Species Anacanthorus ramulosus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus reginae Boeger & Kritsky, 1988
  » Species Anacanthorus rondonensis Boeger & Kritsky, 1988
  » Species Anacanthorus scapanus Van Every & Kritsky, 1992
  » Species Anacanthorus sciponophallus Van Every & Kritsky, 1992
  » Species Anacanthorus serrasalmi Van Every & Kritsky, 1992
  » Species Anacanthorus spathulatus Kritsky, Thatcher & Kayton, 1979
  » Species Anacanthorus spinatus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus spiralocirrus Kritsky, Thatcher & Kayton, 1979
  » Species Anacanthorus stachophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus stagmophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus strongylophallus Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus thatcheri Boeger & Kritsky, 1988
  » Species Anacanthorus toledoensis Leão, São Clemente & Cohen, 2015
  » Species Anacanthorus tricornis Kritsky, Boeger & Van Every, 1992
  » Species Anacanthorus xaniophallus Kritsky, Boeger & Van Every, 1992
Genus Anchoradiscoides Rogers, 1967
Genus Anchoradiscus Mizelle, 1941
Genus Ancistrohaptor Agarwal & Kritsky, 1998
Genus Ancyrocephaloides Yamaguti, 1938
Genus Ancyrocephalus Creplin, 1839
  » Species Ancyrocephalus assimilis Gusev, 1955
  » Species Ancyrocephalus atherinae Price, 1934
  » Species Ancyrocephalus barilii Paperna, 1973
  » Species Ancyrocephalus bassensis Hughes, 1928
  » Species Ancyrocephalus chakrabarti Gusev, 1976
  » Species Ancyrocephalus chiapanensis Mendoza-Franco, Caspeta-Mandujano & Ramírez-Martínez, 2018
  » Species Ancyrocephalus claveaui Birgi, 1988
  » Species Ancyrocephalus cornutus Williams & Rogers, 1972
  » Species Ancyrocephalus curtus Achmerow, 1952
  » Species Ancyrocephalus esomi Gusev, 1963
  » Species Ancyrocephalus forceps (Leuckart, 1858)
  » Species Ancyrocephalus gussevi Dontsov, 1972
  » Species Ancyrocephalus hemibarbi Achmerow, 1952
  » Species Ancyrocephalus hoffmani Gusev, 1985
  » Species Ancyrocephalus kamegaii Gusev, 1985
  » Species Ancyrocephalus limnotrissae Paperna, 1973
  » Species Ancyrocephalus macrogaster Yamaguti, 1953
  » Species Ancyrocephalus manilensis Tubangui, 1931
  » Species Ancyrocephalus mogurndae (Yamaguti, 1940)
  » Species Ancyrocephalus ogawai Gusev, 1985
  » Species Ancyrocephalus ornatus Yamaguti, 1968
  » Species Ancyrocephalus paradoxus Creplin, 1839
  » Species Ancyrocephalus parspinicirrus Mamaev, 1970
  » Species Ancyrocephalus parupenei Yamaguti, 1968
  » Species Ancyrocephalus parvus Linton, 1940
  » Species Ancyrocephalus pauu Yamaguti, 1968
  » Species Ancyrocephalus pavlovskyi Gusev, 1955
  » Species Ancyrocephalus pellonulae Paperna, 1969
  » Species Ancyrocephalus percae Ergens, 1966
  » Species Ancyrocephalus platycephali Yamaguti, 1953
  » Species Ancyrocephalus polymorphus Gusev, 1955
  » Species Ancyrocephalus pseudorasborae Achmerow, 1952
  » Species Ancyrocephalus pseudorhombi Tripathi, 1959
  » Species Ancyrocephalus rarus Vijaya Raju, 1978
  » Species Ancyrocephalus salinus Paperna, 1964
  » Species Ancyrocephalus sinensis Yamaguti, 1963
  » Species Ancyrocephalus skrjabini Gusev, 1955
  » Species Ancyrocephalus subaequalis Achmerow, 1952
  » Species Ancyrocephalus unicirrus Tripathi, 1959
  » Species Ancyrocephalus vesiculosus Murray, 1931
  » Species Ancyrocephalus visakhapatnamensis Vijaya Raju, 1978
  » Species Ancyrocephalus alatus Chauhan, 1945 accepted as Chauhanellus alatus (Chauhan, 1945) Bychowsky & Nagibina, 1969 (Superseded combination)
  » Species Ancyrocephalus angularis (Mueller, 1934) Mueller, 1936 accepted as Cleidodiscus angularis (Mueller, 1934) Wiles, 1975 (Superseded combination)
  » Species Ancyrocephalus balisticus Hargis, 1955 accepted as Haliotrema balisticus (Hargis, 1955) Yamaguti, 1963 (Superseded combination)
  » Species Ancyrocephalus bam Tripathi, 1959 accepted as Mastacembelocleidus bam (Tripathi, 1959) Kritsky, Pandey, Agrawal & Abdullah, 2004 (Superseded combination)
  » Species Ancyrocephalus brevirostris Agrawal & Yadav, 1996 accepted as Triacanthinella principalis Bychowsky & Nagibina, 1968 (synonym)
  » Species Ancyrocephalus bursatus Mueller, 1936 accepted as Actinocleidus bursatus (Mueller, 1936) Mueller, 1937 (Superseded combination)
  » Species Ancyrocephalus bychowskii Markevich, 1934 accepted as Cichlidogyrus bychowskii (Markevich, 1934) Paperna, 1960 (Superseded combination)
  » Species Ancyrocephalus chaetodipteri Pearse, 1949 accepted as Tetrancistrum longiphallus (MacCallum, 1915) Price, 1937 (Synonym)
  » Species Ancyrocephalus cobitis Ergens, 1963 accepted as Haliotrema cobitis (Ergens, 1963) Merella, Dmitrieva, Piras, Huyse, Gerasev & Garippa, 2010 (Superseded combination)
  » Species Ancyrocephalus crassiusculus (Wedl, 1858) Sproston, 1946 accepted as Ancyrocephalus paradoxus Creplin, 1839 (Synonym)
  » Species Ancyrocephalus cruciatus (Wedl, 1857) accepted as Actinocleidus cruciatus (Wedl, 1858) (Superseded combination)
  » Species Ancyrocephalus eilaticus Paperna, 1965 accepted as Haliotrema eilaticum (Paperna, 1965) Young, 1968 (Superseded combination)
  » Species Ancyrocephalus felis Hargis, 1955 accepted as Neotetraonchus felis (Hargis, 1955) Paperna, 1977 (Superseded combination)
  » Species Ancyrocephalus fluviatilis Bychowsky, 1949 accepted as Ligophorus fluviatilis (Bychowsky, 1949) Dmitrieva, Gerasev, Gibson, Pronkina & Galli, 2012
  » Species Ancyrocephalus johni Tripathi, 1959 accepted as Euryhaliotrema johni (Tripathi, 1959) Kritsky & Boeger, 2002 (synonym)
  » Species Ancyrocephalus kaohsianghsieni Gusev, 1962 accepted as Ligophorus kaohsianghsieni (Gusev, 1962) Gusev, 1985
  » Species Ancyrocephalus lactophrys (MacCallum, 1915) Johnston & Tiegs, 1922 accepted as Haliotrema lactophrys (MacCallum, 1915) Vala, Maillard & Overstreet, 1982 (Superseded combination)
  » Species Ancyrocephalus leporinus Zhang & Ji, 1981 accepted as Ligophorus leporinus (Zhang & Ji, 1981) Gussev, 1985
  » Species Ancyrocephalus lethrini Yamaguti, 1937 accepted as Haliotrema lethrini (Yamaguti, 1937) Young, 1968 (Superseded combination)
  » Species Ancyrocephalus monticellii Cognetti de Martiis, 1924 accepted as Haplocleidus monticellii (Cognetti de Martiis, 1924) (Superseded combination)
  » Species Ancyrocephalus mormyris Paperna, 1973 accepted as Bouixella mormyris (Paperna, 1973) Dossou & Euzet, 1984 (Superseded combination)
  » Species Ancyrocephalus nengi Tripathi, 1959 accepted as Chauhanellus nengi (Tripathi, 1959) Bychowsky & Nagibina, 1969 (Superseded combination)
  » Species Ancyrocephalus notopterus (Jain, 1955) Gusev, 1976 accepted as Silurodiscoides notopterus (Jain, 1955) Lim & Furtado, 1986 (Superseded combination)
  » Species Ancyrocephalus parvus Bauer, 1948 nec Linton, 1940 accepted as Cleidodiscus brachus Mueller, 1938 (Synonym)
  » Species Ancyrocephalus perplexus Gusev, 1955 accepted as Cleidodiscus brachus Mueller, 1938 (Synonym)
  » Species Ancyrocephalus scapulasser Mamaev, 1970 accepted as Protogyrodactylus scapulasser (Mamaev, 1970) Gusev, 1973 (synonym)
  » Species Ancyrocephalus siluri Zandt, 1924 accepted as Urocleidus siluri (Zandt, 1924) Mizelle & Hughes, 1938 (Superseded combination)
  » Species Ancyrocephalus spinicirrus Yamaguti, 1953 accepted as Haliotrema spinicirrus (Yamaguti, 1953) Bychowsky & Nagibina, 1970 (synonym)
  » Species Ancyrocephalus spirae Williams, 1980 accepted as Salsuginus spirae (Williams, 1980) Murith & Beverley-Burton, 1985 (Superseded combination)
  » Species Ancyrocephalus synodontii Paperna & Thurston, 1968 accepted as Schilbetrema synodontii (Paperna & Thurston, 1968) Gusev, 1976 (Superseded combination)
  » Species Ancyrocephalus teuthis (MacCallum, 1915) accepted as Haliotrema teuthis (MacCallum, 1915) Young, 1968 (Superseded combination)
    » Subspecies Ancyrocephalus teuthis eilaticus Paperna, 1965 accepted as Ancyrocephalus eilaticus Paperna, 1965 (Superseded combination)
  » Species Ancyrocephalus thysanophrydis Yamaguti, 1937 accepted as Pseudohaliotrema thysanophrydis (Yamaguti, 1937) Young, 1968 (Superceded combination)
  » Species Ancyrocephalus thysanophrydis Yamaguti, 1937 sensu Yin & Sproston (1948) accepted as Ancyrocephalus sinensis Yamaguti, 1963
  » Species Ancyrocephalus triacantha Tripathi, 1959 accepted as Ancyrocephalus triacanthi Tripathi, 1959 (Mis-spelling)
  » Species Ancyrocephalus triacanthi Tripathi, 1959 accepted as Haliotrema triacanthi (Tripathi, 1957) Young, 1968 (Superseded combination)
  » Species Ancyrocephalus vanbenedenii (Parona & Perugia, 1890) Johnston & Tiegs, 1922 accepted as Haplocleidus vanbenedenii (Parona & Perugia, 1890) Palombi, 1949 (Superseded combination)
  » Species Ancyrocephalus vistulensis Sivak, 1932 accepted as Urocleidus vistulensis (Sivak, 1932) Mizelle & Hughes, 1938 (Superseded combination)
Genus Androspira Suriano, 1981
Genus Annulotrema Paperna & Thurston, 1969
  » Species Annulotrema alberti Paperna, 1973
  » Species Annulotrema alestesimberi Paperna, 1973
  » Species Annulotrema alestesnursi Paperna, 1973
  » Species Annulotrema allogravis Paperna, 1973
  » Species Annulotrema amieti Birgi, 1988
  » Species Annulotrema ansatum Kičinjaová & Řehulková, 2015
  » Species Annulotrema besale Řehulková, Musilová & Gelnar, 2014
  » Species Annulotrema biaense N’Douba, Pariselle & Euzet, 1997
  » Species Annulotrema bilongi Birgi, 1988
  » Species Annulotrema bipatens Kičinjaová, Řehulková & Gelnar, 2015
  » Species Annulotrema bouixi Birgi, 1988
  » Species Annulotrema bracteatum Kičinjaová & Řehulková in Kičinjaová, Barson, Gelnar & Řehulková, 2017
  » Species Annulotrema combesi Birgi, 1988
  » Species Annulotrema cryptophallus Paperna, 1973
  » Species Annulotrema cucullatum Kičinjaová, Řehulková & Blažek, 2015
  » Species Annulotrema curvipenis Paperna, 1969
  » Species Annulotrema delta Paperna, 1973
  » Species Annulotrema edeense Birgi, 1988
  » Species Annulotrema elongatum Paperna & Thurston, 1969
  » Species Annulotrema endjami Birgi, 1988
  » Species Annulotrema fomenai Birgi, 1988
  » Species Annulotrema gabrioni Birgi, 1988
  » Species Annulotrema gracile (Wedl, 1861) Paperna, 1973
  » Species Annulotrema grave Paperna & Thurston, 1969
  » Species Annulotrema helicocirra Paperna, 1973
  » Species Annulotrema hepseti Paperna & Thurston, 1969
  » Species Annulotrema hydrocynusi Paperna, 1973
  » Species Annulotrema kribiense Birgi, 1988
  » Species Annulotrema lamberti Birgi, 1988
  » Species Annulotrema longipenis Paperna, 1969
  » Species Annulotrema macropenis N’Douba, Pariselle & Euzet, 1997
  » Species Annulotrema magnihamula Paperna, 1973
  » Species Annulotrema magnum Paperna, 1973
  » Species Annulotrema maillardi Birgi, 1988
  » Species Annulotrema moanko Birgi, 1988
  » Species Annulotrema nannaethiopis Birgi, 1988
  » Species Annulotrema nili Paperna, 1973
  » Species Annulotrema noyongense Birgi, 1988
  » Species Annulotrema pikei (Price, Peebles & Bamfort, 1969) Paperna, 1979
  » Species Annulotrema pikoides Guégan, Lambert & Birgi, 1988
  » Species Annulotrema pontile Kičinjaová & Řehulková, 2015
  » Species Annulotrema pseudonili Kičinjaová & Řehulková in Kičinjaová, Barson, Gelnar & Řehulková, 2017
  » Species Annulotrema robustum Paperna, 1969
  » Species Annulotrema ruahae Paperna, 1973
  » Species Annulotrema sangmelinense Birgi, 1988
  » Species Annulotrema spiropenis Paperna, 1969
  » Species Annulotrema tenuicirra Paperna, 1973
  » Species Annulotrema uncatum Řehulková, Musilová & Gelnar, 2014
  » Species Annulotrema besalis Řehulková, Musilová & Gelnar, 2014 accepted as Annulotrema besale Řehulková, Musilová & Gelnar, 2014 (Malformed suffix)
  » Species Annulotrema biaensis N’Douba, Pariselle & Euzet, 1997 accepted as Annulotrema biaense N’Douba, Pariselle & Euzet, 1997 (Malformed suffix)
  » Species Annulotrema edeensis Birgi, 1988 accepted as Annulotrema edeense Birgi, 1988 (Malformed suffix)
  » Species Annulotrema elongata Paperna & Thurston, 1969 accepted as Annulotrema elongatum Paperna & Thurston, 1969 (Malformed suffix)
  » Species Annulotrema gracilis (Wedl, 1861) Paperna, 1973 accepted as Annulotrema gracile (Wedl, 1861) Paperna, 1973 (Malformed suffix)
  » Species Annulotrema gravis Paperna & Thurston, 1969 accepted as Annulotrema grave Paperna & Thurston, 1969 (Malformed suffix)
  » Species Annulotrema kribiensis Birgi, 1988 accepted as Annulotrema kribiense Birgi, 1988 (Malformed suffix)
  » Species Annulotrema magna Paperna, 1973 accepted as Annulotrema magnum Paperna, 1973 (Malformed suffix)
  » Species Annulotrema noyongensis Birgi, 1988 accepted as Annulotrema noyongense Birgi, 1988 (Malformed suffix)
  » Species Annulotrema robusta Paperna, 1969 accepted as Annulotrema robustum Paperna, 1969 (Malformed suffix)
  » Species Annulotrema sangmelinensis Birgi, 1988 accepted as Annulotrema sangmelinense Birgi, 1988 (Malformed suffix)
  » Species Annulotrema uncata Řehulková, Musilová & Gelnar, 2014 accepted as Annulotrema uncatum Řehulková, Musilová & Gelnar, 2014 (Malformed suffix)
Genus Annulotrematoides Kritsky & Boeger, 1995
Genus Apedunculata Cuglianna, Cordeiro & Luque, 2009
Genus Aphanoblastella Kritsky, Mendoza-Franco & Scholz, 2000
  » Species Aphanoblastella aurorae Mendoza-Palmero, Scholz, Mendoza- Franco & Kuchta, 2012
  » Species Aphanoblastella juizforensis Carvalho, Tavares & Luque, 2009
  » Species Aphanoblastella magna Yamada, Acosta, Yamada, Scholz & Da Silva, 2018
  » Species Aphanoblastella mastigatus (Suriano, 1986) Kritsky, Mendoza-Franco & Scholz, 2000
  » Species Aphanoblastella robusta (Mizelle & Kritsky, 1969) Kritsky, Mendoza-Franco & Scholz, 2000
  » Species Aphanoblastella travassosi (Price, 1938) Kritsky, Mendoza-Franco & Scholz, 2000
  » Species Aphanoblastella juizforense Carvalho, Tavares & Luque, 2009 accepted as Aphanoblastella juizforensis Carvalho, Tavares & Luque, 2009 (Malformed suffix)
  » Species Aphanoblastella robustus (Mizelle & Kritsky, 1969) Kritsky, Mendoza- Franco & Scholz, 2000 accepted as Aphanoblastella robusta (Mizelle & Kritsky, 1969) Kritsky, Mendoza-Franco & Scholz, 2000 (Malformed suffix)
Genus Archidiplectanum Mizelle & Kritsky, 1969
Genus Aristocleidus Mueller, 1936
Genus Atherinicus Bychowsky & Nagibina, 1969
Genus Birgiellus Bilong Bilong, Nack & Euzet 2007
Genus Bouixella Euzet & Dossou, 1976
Genus Bravohollisia Bychowsky & Nagibina, 1970
Genus Caballeria Bychowsky & Nagibina, 1970
Genus Cacatuocotyle Boeger, Domingues & Kritsky, 1997
Genus Calpidothecioides Kritsky, Boeger & Jégu, 1997
Genus Calpidothecium Kritsky, Boeger & Jégu, 1997
Genus Characidotrema Paperna & Thurston, 1968
  » Species Characidotrema brevipenis Paperna, 1969
  » Species Characidotrema elongatum Paperna & Thurston, 1968
  » Species Characidotrema nursei Ergens, 1973
  » Species Characidotrema nzoiae (Paperna, 1979) Kritsky, Kulo & Boeger, 1987
  » Species Characidotrema regia Birgi, 1988
  » Species Characidotrema ruahae (Paperna, 1979) Kritsky, Kulo & Boeger, 1987
  » Species Characidotrema spinivaginus (Paperna, 1973) Kritsky, Kulo & Boeger, 1987
  » Species Characidotrema spiropenis Birgi, 1988
  » Species Characidotrema undiferum Kritsky, Kulo & Boeger, 1987
  » Species Characidotrema zelotes Kritsky, Kulo & Boeger, 1987
  » Species Characidotrema elongata Paperna & Thurston, 1968 accepted as Characidotrema elongatum Paperna & Thurston, 1968 (Malformed suffix)
  » Species Characidotrema undifera Kritsky, Kulo & Boeger, 1987 accepted as Characidotrema undiferum Kritsky, Kulo & Boeger, 1987 (Malformed suffix)
Genus Characithecium Mendoza-Franco, Reina & Torchin, 2009
Genus Cichlidogyrus Paperna, 1960
  » Species Cichlidogyrus acerbus Dossou, 1982;
  » Species Cichlidogyrus aegypticus Ergens, 1981
  » Species Cichlidogyrus agnesi Pariselle & Euzet, 1995
  » Species Cichlidogyrus albareti Pariselle & Euzet, 1998
  » Species Cichlidogyrus amieti Birgi & Euzet, 1983
  » Species Cichlidogyrus amphoratus Pariselle & Euzet, 1996
  » Species Cichlidogyrus anthemocolpos Dossou, 1982
  » Species Cichlidogyrus arfii Pariselle & Euzet, 1995
  » Species Cichlidogyrus arthracanthus Paperna, 1960
  » Species Cichlidogyrus aspiralis Rahmouni, Vanhove & Šimková, 2017
  » Species Cichlidogyrus attenboroughi Kmentová, Gelnar, Koblmüller & Vanhove, 2016
  » Species Cichlidogyrus banyankimbonai Pariselle & Vanhove, 2015
  » Species Cichlidogyrus berminensis Pariselle, Bitja Nyom & Bilong Bilong, 2013
  » Species Cichlidogyrus berradae Pariselle & Euzet, 2003
  » Species Cichlidogyrus berrebii Pariselle & Euzet, 1994
  » Species Cichlidogyrus bifurcatus Paperna, 1960
  » Species Cichlidogyrus bilongi Pariselle & Euzet, 1995
  » Species Cichlidogyrus bixlerzavalai Jorissen, Pariselle & Vanhove in Jorissen, Pariselle, Vreven, Snoeks, Decru, Kusters, Lunkayilakio, Bukinga, Artois & Vanhove, 2018
  » Species Cichlidogyrus bonhommei Pariselle & Euzet, 1998
  » Species Cichlidogyrus bouvii Pariselle & Euzet, 1997
  » Species Cichlidogyrus brunnensis Kmentová, Gelnar, Koblmüller & Vanhove, 2016
  » Species Cichlidogyrus buescheri Pariselle & Vanhove, 2015
  » Species Cichlidogyrus bychowskii (Markevich, 1934) Paperna, 1960
  » Species Cichlidogyrus casuarinus Pariselle, Muterezi Bukinga & Vanhove, 2015
  » Species Cichlidogyrus centesimus Vanhove, Volckaert & Pariselle, 2011
  » Species Cichlidogyrus chrysopiformis Pariselle, Bitja Nyom & Bilong Bilong, 2014
  » Species Cichlidogyrus cirratus Paperna, 1964
  » Species Cichlidogyrus consobrini Jorissen, Pariselle & Vanhove in Jorissen, Pariselle, Huyse, Vreven, Snoeks, Volckaert, Chocha Manda, Kapepula Kasembele, Artois & Vanhove, 2017
  » Species Cichlidogyrus cubitus Dossou, 1982
  » Species Cichlidogyrus dageti Dossou & Birgi, 1984
  » Species Cichlidogyrus digitatus Dossou, 1982
  » Species Cichlidogyrus dionchus Paperna, 1968
  » Species Cichlidogyrus discophonum Rahmouni, Vanhove & Šimková, 2017
  » Species Cichlidogyrus djietoi Pariselle, Bitja Nyom & Bilong Bilong, 2014
  » Species Cichlidogyrus dossoui Douëllou, 1993
  » Species Cichlidogyrus douellouae Pariselle, Bilong Bilong & Euzet, 2003
  » Species Cichlidogyrus dracolemma Řehulková, Mendlová & Šimková, 2013
  » Species Cichlidogyrus ergensi Dossou, 1982
  » Species Cichlidogyrus euzeti Dossou & Birgi, 1984
  » Species Cichlidogyrus evikae Rahmouni, Vanhove & Šimková, 2017
  » Species Cichlidogyrus falcifer Dossou & Birgi, 1984
  » Species Cichlidogyrus flexicolpos Pariselle & Euzet, 1995
  » Species Cichlidogyrus fontanai Pariselle & Euzet, 1997
  » Species Cichlidogyrus frankwillemsi Pariselle & Vanhove, 2015
  » Species Cichlidogyrus franswittei Pariselle & Vanhove, 2015
  » Species Cichlidogyrus gallus Pariselle & Euzet, 1995
  » Species Cichlidogyrus georgesmertensi Pariselle & Vanhove, 2015
  » Species Cichlidogyrus gillardinae Muterezi Bukinga, Vanhove, Van Steenberge & Pariselle, 2012
  » Species Cichlidogyrus gillesi Pariselle, Bitja Nyom & Bilong Bilong, 2013
  » Species Cichlidogyrus giostrai Pariselle, Bilong Bilong & Euzet, 2003
  » Species Cichlidogyrus gistelincki Gillardin, Vanhove, Pariselle, Huyse & Volckaert, 2012
  » Species Cichlidogyrus glacicremoratus Rahmouni, Vanhove & Šimková, 2017
  » Species Cichlidogyrus guirali Pariselle & Euzet, 1997
  » Species Cichlidogyrus halinus Paperna, 1969
  » Species Cichlidogyrus halli (Price & Kirk, 1967)
  » Species Cichlidogyrus haplochromii Paperna & Thurston, 1969
  » Species Cichlidogyrus hemi Pariselle & Euzet, 1998
  » Species Cichlidogyrus inconsultans Birgi & Lambert, 1987
  » Species Cichlidogyrus irenae Gillardin, Vanhove, Pariselle, Huyse & Volckaert, 2012
  » Species Cichlidogyrus jeanloujustinei Rahmouni, Vanhove & Šimková, 2017
  » Species Cichlidogyrus karibae Douëllou, 1993
  » Species Cichlidogyrus kmentovae Jorissen, Pariselle & Vanhove in Jorissen, Pariselle, Vreven, Snoeks, Decru, Kusters, Lunkayilakio, Bukinga, Artois & Vanhove, 2018
  » Species Cichlidogyrus kothiasi Pariselle & Euzet, 1994
  » Species Cichlidogyrus kouassii N’Douba, Thys van den Audenaerde & Pariselle, 1997
  » Species Cichlidogyrus lagoonaris Paperna, 1969
  » Species Cichlidogyrus legendrei Pariselle & Euzet, 2003
  » Species Cichlidogyrus lemoallei Pariselle & Euzet, 2003
  » Species Cichlidogyrus levequei Pariselle & Euzet, 1996
  » Species Cichlidogyrus longicirrus Paperna, 1965
  » Species Cichlidogyrus longipenis Paperna & Thurston, 1969
  » Species Cichlidogyrus louipaysani Pariselle & Euzet, 1995
  » Species Cichlidogyrus makasai Vanhove, Volckaert & Pariselle, 2011
  » Species Cichlidogyrus mbirizei Muterezi Bukinga, Vanhove, Van Steenberge & Pariselle, 2012
  » Species Cichlidogyrus microscutus Pariselle & Euzet, 1996
  » Species Cichlidogyrus milangelnari Rahmouni, Vanhove & Šimková, 2017
  » Species Cichlidogyrus mulimbwai Muterezi Bukinga, Vanhove, Van Steenberge & Pariselle, 2012
  » Species Cichlidogyrus muterezii Pariselle & Vanhove, 2015
  » Species Cichlidogyrus muzumanii Muterezi Bukinga, Vanhove, Van Steenberge & Pariselle, 2012
  » Species Cichlidogyrus mvogoi Pariselle, Bitja Nyom & Bilong Bilong, 2014
  » Species Cichlidogyrus nageus Řehulková, Mendlová & Šimková, 2013
  » Species Cichlidogyrus nandidae Birgi & Lambert, 1986
  » Species Cichlidogyrus njinei Pariselle, Bilong Bilong & Euzet, 2003
  » Species Cichlidogyrus nshomboi Muterezi Bukinga, Vanhove, Van Steenberge & Pariselle, 2012
  » Species Cichlidogyrus nuniezi Pariselle & Euzet, 1998
  » Species Cichlidogyrus omari Jorissen, Pariselle & Vanhove in Jorissen, Pariselle, Vreven, Snoeks, Decru, Kusters, Lunkayilakio, Bukinga, Artois & Vanhove, 2018
  » Species Cichlidogyrus ornatus Pariselle & Euzet, 1996
  » Species Cichlidogyrus ouedraogoi Pariselle & Euzet, 1996
  » Species Cichlidogyrus paganoi Pariselle & Euzet, 1997
  » Species Cichlidogyrus papernastrema Price, Peebles & Bamford, 1969
  » Species Cichlidogyrus philander Douëllou, 1993
  » Species Cichlidogyrus polyenso Jorissen, Pariselle & Vanhove in Jorissen, Pariselle, Vreven, Snoeks, Decru, Kusters, Lunkayilakio, Bukinga, Artois & Vanhove, 2018
  » Species Cichlidogyrus pouyaudi Pariselle & Euzet, 1994
  » Species Cichlidogyrus pseudoaspiralis Rahmouni, Vanhove & Šimková, 2017
  » Species Cichlidogyrus quaestio Douëllou, 1993
  » Species Cichlidogyrus raeymaekersi Pariselle & Vanhove, 2015
  » Species Cichlidogyrus rectangulus Rahmouni, Vanhove & Šimková, 2017
  » Species Cichlidogyrus reversati Pariselle & Euzet, 2003
  » Species Cichlidogyrus rognoni Pariselle, Bilong Bilong & Euzet, 2003
  » Species Cichlidogyrus sanjeani Pariselle & Euzet, 1997
  » Species Cichlidogyrus sanseoi Pariselle & Euzet, 2004
  » Species Cichlidogyrus schreyenbrichardorum Pariselle & Vanhove, 2015
  » Species Cichlidogyrus sclerosus Paperna & Thurston, 1969
  » Species Cichlidogyrus sigmocirrus Pariselle, Bitja Nyom & Bilong Bilong, 2014
  » Species Cichlidogyrus slembroucki Pariselle & Euzet, 1998
  » Species Cichlidogyrus steenbergei Gillardin, Vanhove, Pariselle, Huyse & Volckaert, 2012
  » Species Cichlidogyrus sturmbaueri Vanhove, Volckaert & Pariselle, 2011
  » Species Cichlidogyrus testificatus Dossou, 1982
  » Species Cichlidogyrus teugelsi Pariselle & Euzet, 2004
  » Species Cichlidogyrus thurstonae Ergens, 1981
  » Species Cichlidogyrus tiberianus Paperna, 1960
  » Species Cichlidogyrus tilapiae Paperna, 1960
  » Species Cichlidogyrus vandekerkhovei Vanhove, Volckaert & Pariselle, 2011
  » Species Cichlidogyrus vealli Pariselle & Vanhove, 2015
  » Species Cichlidogyrus vexus Pariselle & Euzet, 1995
  » Species Cichlidogyrus yanni Pariselle & Euzet, 1996
  » Species Cichlidogyrus zambezensis Douëllou, 1993
  » Species Cichlidogyrus bangladeshi Ferdousi & Chandra, 2002 accepted as Cichlidogyrus sclerosus Paperna & Thurston, 1969 (Synonym)
  » Species Cichlidogyrus brevicirrus Paperna & Thurston, 1969 accepted as Cichlidogyrus dionchus Paperna, 1968 (Synonym)
  » Species Cichlidogyrus chandrai Ferdousi & Chandra, 2002 accepted as Cichlidogyrus tilapiae Paperna, 1960 (Synonym)
  » Species Cichlidogyrus erectus Dossou, 1982 accepted as Cichlidogyrus halinus Paperna, 1969 (Synonym)
  » Species Cichlidogyrus euzeti Birgi & Lambert, 1986 nec Dossou & Birgi, 1984 accepted as Cichlidogyrus inconsultans Birgi & Lambert, 1987 (Pre-occupied)
  » Species Cichlidogyrus gibbus Dossou, 1982 accepted as Cichlidogyrus lagoonaris Paperna, 1969 (Synonym)
  » Species Cichlidogyrus gilli Ferdousi & Chandra, 2002 accepted as Cichlidogyrus thurstonae Ergens, 1981 (Synonym)
  » Species Cichlidogyrus gravivaginus Paperna & Thurston, 1969 accepted as Scutogyrus gravivaginus (Paperna & Thurston, 1969) Pariselle & Euzet, 1995 (Superseded combination)
  » Species Cichlidogyrus longicornis Paperna & Thurston, 1969 accepted as Scutogyrus longicornis (Paperna & Thurston, 1969) Pariselle & Euzet, 1995 (Superseded combination)
  » Species Cichlidogyrus magnus Paperna & Thurston, 1969 accepted as Cichlidogyrus halli (Price & Kirk, 1967) (Synonym)
  » Species Cichlidogyrus nematocirrus Paperna, 1969 accepted as Cichlidogyrus cirratus Paperna, 1964 (Synonym)
  » Species Cichlidogyrus tubicirrus Paperna & Thurston, 1969 (uncertain)
Genus Clavunculus Mizelle, Stokely, Jaskoski, Seamster & Monaco, 1956
Genus Cleidodiscus Mueller, 1934
  » Species Cleidodiscus bedardi Mizelle, 1936
  » Species Cleidodiscus brachus Mueller, 1938
  » Species Cleidodiscus microcirrus Price & Schlueter, 1967
  » Species Cleidodiscus robustus Mueller, 1934
  » Species Cleidodiscus venardi Mizelle & Jaskoski, 1942
  » Species Cleidodiscus amazonensis Mizelle & Price, 1965 accepted as Pithanothecium amazonensis (Mizelle & Price, 1965) Kritsky, Boeger & Jégu, 1997 (Superseded combination)
  » Species Cleidodiscus angularis (Mueller, 1934) Wiles, 1975 accepted as Salsuginus angularis (Mueller, 1934) Beverley-Burton, 1984 (Superseded combination)
  » Species Cleidodiscus baldwini Dechtiar, 1974 accepted as Urocleidus baldwini (Dechtiar, 1974) Beverley-Burton, 1984 (Superseded combination)
  » Species Cleidodiscus banghami (Mueller, 1936) Mizelle, 1940 accepted as Tetracleidus banghami Mueller, 1936 (Superseded combination)
  » Species Cleidodiscus capax MizeIle, 1936 accepted as Tetracleidus capax (Mizelle, 1936) Beverley-Burton, 1984 (Superseded combination)
  » Species Cleidodiscus chavarriai Price, 1938 accepted as Urocleidoides chavarriai (Price, 1938) Molnar, Hanek & Fernando, 1974 (Superseded combination)
  » Species Cleidodiscus costaricensis Price & Bussing, 1967 accepted as Urocleidoides costaricensis (Price & Bussing, 1967) Kritsky & Leiby, 1972 (Superseded combination)
  » Species Cleidodiscus floridanus Mueller, 1936 accepted as Ligictaluridus floridanus (Mueller, 1936) Beverley-Burton, 1984 (Superseded combination)
  » Species Cleidodiscus fusiformis Mueller, 1934 accepted as Actinocleidus fusiformis (Mueller, 1934) Mueller, 1937 (Superseded combination)
  » Species Cleidodiscus glenorensis Hanek & Fernando, 1972 accepted as Tetracleidus glenorensis (Hanek & Fernando, 1972) Beverley-Burton, 1984 (Superseded combination)
  » Species Cleidodiscus halli Price & Kirk, 1967 accepted as Cichlidogyrus halli (Price & Kirk, 1967) (Superseded combination)
  » Species Cleidodiscus longus Mizelle, 1936 accepted as Tetracleidus longus (Mizelle, 1936) Beverley-Burton, 1984 (Superseded combination)
  » Species Cleidodiscus mirabilis Mueller, 1937 accepted as Ligictaluridus mirabilis (Mueller, 1937) Klassen & Beverley-Burton, 1985 (Superseded combination)
  » Species Cleidodiscus monticellii (Cognetti de Martis, 1924) accepted as Ligictaluridus monticellii (Cognetti de Martis, 1924) Klassen & Beverley-Burton, 1985 (Superseded combination)
  » Species Cleidodiscus pikei Price, Peebles & Bamford, 1969 accepted as Annulotrema pikei (Price, Peebles & Bamfort, 1969) Paperna, 1979 (Superseded combination)
  » Species Cleidodiscus piranhus Mizelle & Price, 1965 accepted as Pithanothecium piranhus (Mizelle & Price, 1965) Kritsky, Boeger & Jégu, 1997 (Superseded combination)
  » Species Cleidodiscus pricei Mueller, 1936 accepted as Ligictaluridus pricei (Mueller, 1936) Beverley-Burton, 1984 (Superseded combination)
  » Species Cleidodiscus serrasalmus Mizelle & Price, 1965 accepted as Calpidothecium serrasalmus (Mizelle & Price, 1965) Kritsky, Boeger & Jégu, 1997 (Superseded combination)
  » Species Cleidodiscus stentor Mueller, 1937 accepted as Tetracleidus stentor (Mueller, 1937) Beverley-Burton, 1984 (Superseded combination)
  » Species Cleidodiscus strombicirrus Price & Bussing, 1967 accepted as Urocleidoides strombicirrus (Price & Bussing, 1967) Kritsky & Thatcher, 1974 (Superseded combination)
  » Species Cleidodiscus tilapiae (Paperna, 1960) Price, 1967 accepted as Cichlidogyrus tilapiae Paperna, 1960 (Superseded combination)
  » Species Cleidodiscus travassosi Price, 1938 accepted as Urocleidoides travassosi (Price, 1938) Molnar, Hanek & Fernanado, 1974 (Superseded combination)
  » Species Cleidodiscus uniformis Mizelle, 1936 accepted as Tetracleidus longus (Mizelle, 1936) Beverley-Burton, 1984 (Synonym)
  » Species Cleidodiscus vancleavei Mizelle, 1936 (uncertain, Incertae sedis)
Genus Cleithrarticus Mizelle, 1963
Genus Cosmetocleithrum Kritsky, Thatcher & Boeger, 1986
  » Species Cosmetocleithrum akuanduba Soares, Neto & Domingues, 2018
  » Species Cosmetocleithrum bifurcum Mendoza-Franco, Mendoza-Palmero & Scholz, 2016
  » Species Cosmetocleithrum bulbocirrus Kritsky, Thatcher & Boeger, 1986
  » Species Cosmetocleithrum confusum Kritsky, Thatcher & Boeger, 1986
  » Species Cosmetocleithrum gussevi Kritsky, Thatcher & Boeger, 1986
  » Species Cosmetocleithrum laciniatum Yamada, Yamada, Silva & Anjos, 2017
  » Species Cosmetocleithrum leandroi Soares, Neto & Domingues, 2018
  » Species Cosmetocleithrum longivaginatum Suriano & Incorvaia, 1995
  » Species Cosmetocleithrum parvum Kritsky, Thatcher & Boeger, 1986
  » Species Cosmetocleithrum phryctophallus Soares, Neto & Domingues, 2018
  » Species Cosmetocleithrum rarum Kritsky, Thatcher & Boeger, 1986
  » Species Cosmetocleithrum sobrinus Kritsky, Thatcher & Boeger, 1986
  » Species Cosmetocleithrum striatuli Abdallah, Azevedo & Luque, 2012
  » Species Cosmetocleithrum tortum Mendoza-Franco, Mendoza-Palmero & Scholz, 2016
  » Species Cosmetocleithrum confusus Kritsky, Thatcher & Boeger, 1986 accepted as Cosmetocleithrum confusum Kritsky, Thatcher & Boeger, 1986 (Malformed suffix)
Genus Crinicleidus Beverley-Burton, 1986
Genus Cryptocephalum Vega, Viozzi & Brugni, 2011
Genus Curvianchoratus Hanek, Molnár & Fernando, 1974
Genus Dawestrema Price & Nowlin, 1967
Genus Diaphorocleidus Jogunoori, Kritsky & Venkatanarasaiah, 2004
Genus Diplectanotrema Johnston & Tiegs, 1922
Genus Diversohamulus Bychowsky & Nagibina, 1969
Genus Duplaccessorius Viozzi & Brugni, 2004
Genus Enallothecium Kritsky, Boeger & Jégu, 1998
Genus Enterogyrus Paperna, 1963
Genus Euryhaliotrema Kritsky & Boeger, 2002
  » Species Euryhaliotrema adelpha Kritsky & Justine in Kritsky, 2012
  » Species Euryhaliotrema ambassisi Pan & Lu, 2005
  » Species Euryhaliotrema amydrum Kritsky & Bakenhaster, 2011
  » Species Euryhaliotrema anecorhizion Kritsky & Mendoza-Franco in Kritsky, 2012
  » Species Euryhaliotrema anguiforme (Zhang in Zhang, Yang & Liu, 2001) Kritsky, 2012
  » Species Euryhaliotrema annulocirrus (Yamaguti, 1968) Kritsky, 2012
  » Species Euryhaliotrema aspistis (Plaisance & Kritsky, 2004) Kritsky, 2012
  » Species Euryhaliotrema atlanticum Kritsky & Boeger, 2002
  » Species Euryhaliotrema berenguelae (Plaisance & Kritsky, 2004) Kritsky, 2012
  » Species Euryhaliotrema bychowskyi (Obodnikova, 1976) Kritsky & Boeger, 2002
  » Species Euryhaliotrema carbuncularium Kritsky & Bakenhaster, 2011
  » Species Euryhaliotrema carbunculus (Hargis, 1955) Kritsky & Boeger, 2002
  » Species Euryhaliotrema cardinale Kritsky & Justine in Kritsky, 2012
  » Species Euryhaliotrema chaoi Kritsky & Boeger, 2002
  » Species Euryhaliotrema chrysotaeniae (Young, 1968) Kritsky & Boeger, 2002
  » Species Euryhaliotrema cognatus Kritsky & Galli in Kritsky, 2012
  » Species Euryhaliotrema cribbi (Plaisance & Kritsky, 2004) Kritsky, 2012
  » Species Euryhaliotrema cryptophallus Kritsky & Yang in Kritsky, 2012
  » Species Euryhaliotrema diplops Kritsky, Yang & Justine in Kritsky, 2012
  » Species Euryhaliotrema distinctum Kritsky & Galli in Kritsky, 2012
  » Species Euryhaliotrema dontykoleos Fehlauer & Boeger, 2005
  » Species Euryhaliotrema dunlapae Kritsky & Bakenhaster, 2011
  » Species Euryhaliotrema eukurodai (Zhang, Ding, Lin & Yu, 1994) Kritsky, 2012
  » Species Euryhaliotrema fajeravilae Kritsky & Mendoza-Franco in Kritsky, 2012
  » Species Euryhaliotrema fastigatum (Zhukov, 1976) Kritsky & Boeger, 2002
  » Species Euryhaliotrema fatuum Kritsky & Justine in Kritsky, 2012
  » Species Euryhaliotrema ferocis Kritsky & Yang in Kritsky, 2012
  » Species Euryhaliotrema grandis (Mizelle & Kritsky, 1969) Kritsky, 2012
  » Species Euryhaliotrema griseus Fuentes-Zambrano & Silva Rojas, 2006
  » Species Euryhaliotrema guangdongense Li, Yan, Yul, Lan & Huang, 2005
  » Species Euryhaliotrema guangzhouense Li, 2005
  » Species Euryhaliotrema hainanense Pan & Zhang, 2006
  » Species Euryhaliotrema johni (Tripathi, 1959) Kritsky & Boeger, 2002
  » Species Euryhaliotrema kurodai (Ogawa & Egusa, 1978) Kritsky, 2012
  » Species Euryhaliotrema lisae Kritsky & Diggles, 2014
  » Species Euryhaliotrema lizardi Mendoza-Franco, Binning & Roche, 2017
  » Species Euryhaliotrema longibaculoides Kritsky & Diggles, 2014
  » Species Euryhaliotrema longibaculum (Zhukov, 1976) Kritsky & Boeger, 2002
  » Species Euryhaliotrema lovejoyi Kritsky & Boeger, 2002
  » Species Euryhaliotrema luisae Cruces, Chero & Luque, 2018
  » Species Euryhaliotrema lutiani (Yamaguti, 1953) Kritsky & Boeger, 2002
  » Species Euryhaliotrema lutjani Li, 2006
  » Species Euryhaliotrema magnopharyngis Cruces, Chero & Luque, 2018
  » Species Euryhaliotrema mehen (Solar-Jiménez, Garcia-Gasca & Fajer-Ávila, 2012) Kritsky, 2012
  » Species Euryhaliotrema microphallus (Yamaguti, 1968) Kritsky, 2012
  » Species Euryhaliotrema monacanthus Kritsky & Boeger, 2002
  » Species Euryhaliotrema monoporosum (Pan & Zhang, 2000) Kritsky, 2012
  » Species Euryhaliotrema nanaoense (Li, Yan, Yul, Lan & Huang, 2005) Kritsky, 2012
  » Species Euryhaliotrema paracanthi (Zhukov, 1976) Kritsky & Boeger, 2002
  » Species Euryhaliotrema paralonchuri (Luque & Iannocone, 1989) Kritsky & Boeger, 2002
  » Species Euryhaliotrema paululum Kritsky & Justine in Kritsky, 2012
  » Species Euryhaliotrema perezponcei Garcia-Vargas, Fajer-Ávila & Lamothe-Argumedo, 2008
  » Species Euryhaliotrema pirulum (Plaisance & Kritsky, 2004) Kritsky, 2012
  » Species Euryhaliotrema potamocetes Kritsky & Boeger, 2002
  » Species Euryhaliotrema ramulum Kritsky & Galli in Kritsky, 2012
  » Species Euryhaliotrema russellum Sun & Yang, 2015
  » Species Euryhaliotrema sagmatum Kritsky & Boeger, 2002
  » Species Euryhaliotrema seyi Kritsky, 2012
  » Species Euryhaliotrema simplicis Kritsky & Justine in Kritsky, 2012
  » Species Euryhaliotrema spirotubiforum (Zhang in Zhang, Yang & Liu, 2001) Wu, Zhu, Xie & Li, 2006
  » Species Euryhaliotrema spirulum Kritsky & Bakenhaster, 2011
  » Species Euryhaliotrema succedaneus Kritsky & Boeger, 2002
  » Species Euryhaliotrema tenuiaccessorium Sun & Yang, 2015
  » Species Euryhaliotrema thatcheri Kritsky & Boeger, 2002
  » Species Euryhaliotrema tormocleithrum Kritsky & Galli in Kritsky, 2012
  » Species Euryhaliotrema torquecirrus (Zhukov, 1976) Kritsky & Boeger, 2002
  » Species Euryhaliotrema triangulovagina (Yamaguti, 1968) Kritsky, 2012
  » Species Euryhaliotrema tubocirrus (Zhukov, 1976) Kritsky & Boeger, 2002
  » Species Euryhaliotrema xinyingense Pan & Zhang, 2006
  » Species Euryhaliotrema youngi Kritsky, 2012
  » Species Euryhaliotrema zhangjianyingi Pan & Lu, 2005
  » Species Euryhaliotrema atlantica Boeger & Kritsky, 2002 accepted as Euryhaliotrema atlanticum Kritsky & Boeger, 2002 (Malformed suffix)
Genus Eutrianchoratus Paperna, 1969
Genus Glandulocephalus Unnithan, 1972
Genus Glyphidohaptor Kritsky, Galli & Yang, 2007
Genus Gobioecetes Ogawa & Ito, 2017
Genus Gonocleithrum Kritsky & Thatcher, 1983
Genus Guavinella Mendoza-Franco, Scholz & Cabañas-Carranza, 2003
Genus Gussevia Kohn & Paperna, 1964
  » Species Gussevia alioides Kritsky, Thatcher & Boeger, 1986
  » Species Gussevia arilla Kritsky, Thatcher & Boeger, 1986
  » Species Gussevia asota Kritsky, Thatcher & Boeger, 1989
  » Species Gussevia astronoti Kritsky, Thatcher & Boeger, 1989
  » Species Gussevia dispar Kritsky, Thatcher & Boeger, 1986
  » Species Gussevia disparoides Kritsky, Thatcher & Boeger, 1986
  » Species Gussevia elephus Kritsky, Thatcher & Boeger, 1986
  » Species Gussevia longihaptor (Mizelle & Kritsky, 1969) Kritsky, Thatcher & Boeger, 1986
  » Species Gussevia obtusa Kritsky, Thatcher & Boeger, 1986
  » Species Gussevia rogersi Kritsky, Thatcher & Boeger, 1989
  » Species Gussevia spiralocirra Kohn & Paperna, 1964
  » Species Gussevia tucunarensis Kritsky, Thatcher & Boeger, 1986
  » Species Gussevia undulata Kritsky, Thatcher & Boeger, 1986
  » Species Gussevia rhynchobdelli (Jain, 1959) Kohn & Paperna, 1964 accepted as Mastacembelocleidus bam (Tripathi, 1959) Kritsky, Pandey, Agrawal & Abdullah, 2004 (Synonym)
  » Species Gussevia tucunarense Kritsky, Thatcher & Boeger, 1986 accepted as Gussevia tucunarensis Kritsky, Thatcher & Boeger, 1986 (Malformed suffix)
Genus Haliotrema Johnston & Tiegs, 1922
  » Species Haliotrema abaddon Kritsky & Stephens, 2001
  » Species Haliotrema acanthuri Yamaguti, 1968
  » Species Haliotrema alatum Yamaguti, 1942
  » Species Haliotrema allornata Paperna, 1972
  » Species Haliotrema amanses Yamaguti, 1968
  » Species Haliotrema amplimacrohamus Zhukov, 1980
  » Species Haliotrema ampliocuspidis Bychowsky & Nagibina, 1971
  » Species Haliotrema angelopterum Plaisance, Bouamer & Morand, 2004
  » Species Haliotrema angulocirrus Yamaguti, 1968
  » Species Haliotrema arsiosa Venkatanarasaiah, 1984
  » Species Haliotrema auribaculum Zhukov, 1980
  » Species Haliotrema aurigae (Yamaguti, 1968) Plaisance, Bouamer & Morand, 2004.
  » Species Haliotrema australe Johnston & Tiegs, 1922
  » Species Haliotrema balisticus (Hargis, 1955) Yamaguti, 1963
  » Species Haliotrema banana Lim & Justine, 2007
  » Species Haliotrema bifurcocirrus Yamaguti, 1968
  » Species Haliotrema bihamulatum Zhang in Zhang, Yang & Liu, 2001
  » Species Haliotrema bilobatus (Yamaguti, 1953) Bychowsky & Nagibina, 1970
  » Species Haliotrema bisegmentatum Yamaguti, 1968
  » Species Haliotrema bodiani Yamaguti, 1968
  » Species Haliotrema brevicirrus Zhukov, 1980
  » Species Haliotrema brevicornigerum Zhukov, 1981
  » Species Haliotrema brevis (Mizelle & Price, 1964) Young, 1968
  » Species Haliotrema brevispirocirrus Zhukov, 1981
  » Species Haliotrema brotulae Yamaguti, 1968
  » Species Haliotrema caballeroi Euzet & Vala, 1977
  » Species Haliotrema caesiopercae Yamaguti, 1968
  » Species Haliotrema calcaris Bychowsky & Nagibina, 1971
  » Species Haliotrema canescens (Mizelle & Price, 1964) Young, 1968
  » Species Haliotrema caraibense Euzet & Vala, 1977
  » Species Haliotrema centropygis Yamaguti, 1968
  » Species Haliotrema chelicirrus Yamaguti, 1968
  » Species Haliotrema chenhsintaoi Zhang in Zhang, Yang & Liu, 2001
  » Species Haliotrema chromidis Yamaguti, 1968
  » Species Haliotrema cirrhitusi Mendoza-Franco & Violante-Gonzalez, 2011
  » Species Haliotrema conspecta Zhukov, 1980
  » Species Haliotrema cornutum (Mizelle & Kritsky, 1969) Vala, Maillard & Overstreet, 1982
  » Species Haliotrema cromileptis Young, 1968
  » Species Haliotrema crymanum Klassen, 1993
  » Species Haliotrema ctenochaeti Young, 1968
  » Species Haliotrema ctenochaeti Yamaguti, 1968 (nec Young, 1968)
  » Species Haliotrema cumanense Mago Guevara, Fuentes Zambrano & Chinchilla Martínez, 2005
  » Species Haliotrema curvicirrus Yamaguti, 1968
  » Species Haliotrema curvipenis Paperna, 1972
  » Species Haliotrema dascyllusi Paperna, 1972
  » Species Haliotrema daurai Agrawal, Vishwakarma, Devak & Srivastava, 2004
  » Species Haliotrema dempsteri (Mizelle & Price, 1964) Young, 1968
  » Species Haliotrema dicollinum Zhang in Zhang, Yang & Liu, 2001
  » Species Haliotrema diplotaenia Cruces, Chero & Luque, 2018
  » Species Haliotrema discalariforme Zhang in Zhang, Yang & Liu, 2001
  » Species Haliotrema dongshaense Sun, Gibson & Yang, 2011
  » Species Haliotrema eilatica (Paperna, 1965) Bychowsky & Nagibina, 1969
  » Species Haliotrema eilaticum (Paperna, 1965) Young, 1968
  » Species Haliotrema epinepheli Young, 1968
  » Species Haliotrema epinepheli Yamaguti, 1968 (nec Young, 1968)
  » Species Haliotrema flagellatum Yamaguti, 1968
  » Species Haliotrema flagellocirrus Bychowsky & Nagibina, 1971
  » Species Haliotrema flexicirrus Yamaguti, 1968
  » Species Haliotrema geminatohamula Bychowsky & Nagibina, 1970
  » Species Haliotrema glandulosum Vala, Maillard & Overstreet, 1982
  » Species Haliotrema golvani Euzet & Vala, 1977
  » Species Haliotrema gruinale Zhang in Zhang, Yang & Liu, 2001
  » Species Haliotrema guadeloupense Vala, Maillard & Overstreet, 1982
  » Species Haliotrema hatampo Machida & Araki, 1977
  » Species Haliotrema holocentri Young, 1968
  » Species Haliotrema indicum Tripathi, 1959
  » Species Haliotrema japonense Yamaguti, 1934
  » Species Haliotrema johnstoni Bychowsky & Nagibina, 1970
  » Species Haliotrema kritskyi Vala, Maillard & Overstreet, 1982
  » Species Haliotrema kusafugu Klassen, 1993
  » Species Haliotrema lactophrys (MacCallum, 1915) Vala, Maillard & Overstreet, 1982
  » Species Haliotrema lactoriae Yamaguti, 1968
  » Species Haliotrema leporinus Sun, Kritsky & Yang, 2007
  » Species Haliotrema lineati Young, 1968
  » Species Haliotrema longiangusticirrus Zhukov, 1981
  » Species Haliotrema longicornigerum Zhukov, 1981
  » Species Haliotrema longirectocirrus Zhukov, 1980
  » Species Haliotrema macassarense (Yamaguti, 1963) Bychowsky & Nagibina, 1970
  » Species Haliotrema macracantha Yamaguti, 1968
  » Species Haliotrema magnihamus Bychowsky & Nagibina, 1970
  » Species Haliotrema minutospirale Yamaguti, 1968
  » Species Haliotrema minutum Vala, Maillard & Overstreet, 1982
  » Species Haliotrema mugilis (Tripathi, 1959) Yamaguti, 1963
  » Species Haliotrema myripritisi Zhukov, 1980
  » Species Haliotrema nanhaiense Sun, Yang & Yang, 2015
  » Species Haliotrema neobilobatum Bychowsky & Nagibina, 1970
  » Species Haliotrema nigrofusci Sun, Gibson & Yang, 2011
  » Species Haliotrema obesum (Caballero, Bravo-Hollis & Grocott, 1955) Young, 1968
  » Species Haliotrema ornatum Yamaguti, 1942
  » Species Haliotrema pachycirra Paperna, 1972
  » Species Haliotrema pacificum (Mizelle & Kritsky, 1969) Vala, Maillard & Overstreet, 1982
  » Species Haliotrema palmatum Yamaguti, 1968
  » Species Haliotrema papillibaculum Zhukov, 1980
  » Species Haliotrema parahaliotremata (Mizelle & Price, 1964) Young, 1968
  » Species Haliotrema parvihamus Bychowsky & Nagibina, 1970
  » Species Haliotrema pempherii Bychowsky & Nagibinia, 1970
  » Species Haliotrema pervagoris Yamaguti, 1968
  » Species Haliotrema pollexinus Mendoza-Franco & Violante-Gonzalez, 2011
  » Species Haliotrema polyspirotubiferum Wang, Liu & Zhou, 2003
  » Species Haliotrema pratasense Sun, Kritsky & Yang, 2007
  » Species Haliotrema priacanthi Yamaguti, 1968
  » Species Haliotrema pseudupenei Zhukov, 1981
  » Species Haliotrema pteroisi Paperna, 1972
  » Species Haliotrema pterophallus Yamaguti, 1968
  » Species Haliotrema rameshwarense Agrawal, Vishwakarma, Devak & Srivastava, 2004
  » Species Haliotrema rectangulare Yamaguti, 1968
  » Species Haliotrema recurvatum Yamaguti, 1942
  » Species Haliotrema saezae Cruces, Chero & Luque, 2018
  » Species Haliotrema sanchezae Cruces, Chero, Sáez & Luque, 2017
  » Species Haliotrema scari Young, 1968
  » Species Haliotrema scyphovagina Yamaguti, 1968
  » Species Haliotrema serpenticirrus Yamaguti, 1968
  » Species Haliotrema shanweii Li, 2007
  » Species Haliotrema sigmoidocirrus Yamaguti, 1968
  » Species Haliotrema spariensis Roubal, 1981
  » Species Haliotrema spiculare Yamaguti, 1968
  » Species Haliotrema spinicirrus (Yamaguti, 1953) Bychowsky & Nagibina, 1970
  » Species Haliotrema spirale Yamaguit, 1968
  » Species Haliotrema spirophallus Yamaguti, 1937
  » Species Haliotrema subtilihamula Bychoswky & Nagibina, 1971
  » Species Haliotrema surculocirrus Bychowsky & Nagibina, 1971
  » Species Haliotrema susanae Soo, 2018
  » Species Haliotrema swatowense Yao, Wang, Xia & Chen, 1998
  » Species Haliotrema tachypliformis Wang, Liu & Zhou, 2003
  » Species Haliotrema tenucirrus Bychowsky & Nagibina, 1971
  » Species Haliotrema tenuihamus Zhukov, 1980
  » Species Haliotrema teuthis (MacCallum, 1915) Young, 1968
  » Species Haliotrema tiegsi Bychowsky & Nagibina, 1970
  » Species Haliotrema torridum Vala, Maillard & Overstreet, 1982
  » Species Haliotrema triostegum Sun, Yang & Yang, 2015
  » Species Haliotrema trochaderoi Klassen, 1993
  » Species Haliotrema tuberobaculum Zhukov, 1980
  » Species Haliotrema tubulovagina Yamaguti, 1968
  » Species Haliotrema umbraculiferum Zhang in Zhang, Yang & Liu, 2001
  » Species Haliotrema upenei Yamaguti, 1953
  » Species Haliotrema weberii Mendoza-Franco, Binning & Roche, 2017
  » Species Haliotrema xesuri Yamaguti, 1940
  » Species Haliotrema youngi Venkatanarasaiah, 1984
  » Species Haliotrema zancli Yamaguti, 1968
  » Species Haliotrema zanclus (Mizelle & Price, 1964) Young, 1968
  » Species Haliotrema zebrasoma (Mizelle & Kritsky, 1969) Vala, Maillard & Overstreet, 1982
  » Species Haliotrema zigmoidocirrus Sun, Gibson & Yang, 2011
  » Species Haliotrema triacanthi (Tripathi, 1957) Young, 1968 (taxon inquirendum)
  » Species Haliotrema hainanensis Pan & Zhang, 1997 (nomen nudum)
  » Species Haliotrema monoporosum Pan & Zhang, 1997 (nomen nudum)
  » Species Haliotrema affinis (Mizelle & Kritsky, 1969) Vala, Maillard & Overstreet, 1982 accepted as Euryhaliotrema annulocirrus (Yamaguti, 1968) Kritsky, 2012 (synonym)
  » Species Haliotrema anguiforme Zhang in Zhang, Yang & Liu, 2001 accepted as Euryhaliotrema anguiforme (Zhang in Zhang, Yang & Liu, 2001) Kritsky, 2012 (Synonym)
  » Species Haliotrema anguiformis Zhang, 2001 accepted as Euryhaliotrema anguiforme (Zhang in Zhang, Yang & Liu, 2001) Kritsky, 2012 (synonym)
  » Species Haliotrema angulare Yamaguti, 1968 accepted as Pseudohaliotrema brevis Mizelle & Price, 1964 (Synonym)
  » Species Haliotrema annulocirrus Yamaguti, 1968 accepted as Euryhaliotrema annulocirrus (Yamaguti, 1968) Kritsky, 2012 (Superseded combination)
  » Species Haliotrema austrosinense Li & Chen, 2005 accepted as Lethrinitrema austrosinense (Li & Chen, 2005) Sun. Li & Yang, 1914 (Synonym)
  » Species Haliotrema brachyflagellocirrus Wang, Liu & Zhou, 2003 accepted as Haliotrematoides brachyflagellocirrus (Wang, Liu & Zhou, 2003) Kritsky, Yang & Sun, 2009 (synonym)
  » Species Haliotrema bychowskyi Obodnikova, 1967 accepted as Euryhaliotrema bychowskyi (Obodnikova, 1976) Kritsky & Boeger, 2002 (synonym)
  » Species Haliotrema caesionis Yamaguti, 1953 accepted as Haliotrematoides caesionis (Yamaguti, 1953) Kritsky, Yang & Sun, 2009 (synonym)
  » Species Haliotrema canescens Yamaguti, 1968 (nec Mizelle & Price, 1964) accepted as Haliotrema parahaliotremata (Mizelle & Price, 1964) Young, 1968 (Synonym)
  » Species Haliotrema chrysostomi Young, 1968 accepted as Lethrinitrema chrysostomi (Young, 1968) Lim & Justine, 2011 (synonym)
  » Species Haliotrema chrysotaeniae Young, 1968 accepted as Euryhaliotrema chrysotaeniae (Young, 1968) Kritsky & Boeger, 2002 (Superseded combination)
  » Species Haliotrema cobitis (Ergens, 1963) Merella, Dmitrieva, Piras, Huyse, Gerasev & Garippa, 2010 accepted as Xenoligophoroides cobitis (Ergens, 1963) Dmitrieva, Sanna, Piras, Garippa & Merella, 2018 (Superseded combination)
  » Species Haliotrema cornigerum Zhukov, 1976 accepted as Haliotrematoides cornigerum (Zhukov, 1976) Kritsky, Yang & Sun, 2009 (Superseded combination)
  » Species Haliotrema cumanensis Guevara, Fuentes-Zambrano & Martinez, 2005 accepted as Haliotrema cumanense Mago Guevara, Fuentes Zambrano & Chinchilla Martínez, 2005 (Malformed suffix)
  » Species Haliotrema cupensis Sasal, Pages & Euzet, 1998 accepted as Haliotrema cobitis (Ergens, 1963) Merella, Dmitrieva, Piras, Huyse, Gerasev & Garippa, 2010 (Synonym)
  » Species Haliotrema digyroides Zhang in Zhang, Yang & Liu, 2001 accepted as Metahaliotrema digyroides (Zhang in Zhang, Yang & Liu, 2001) Kritsky, 2018 (Superseded combination)
  » Species Haliotrema eilatica (Paperna, 1965) Young, 1968 accepted as Haliotrema eilaticum (Paperna, 1965) Young, 1968 (Malformed suffix)
  » Species Haliotrema eukurodai Zhang & Ding, 1994 accepted as Euryhaliotrema eukurodai (Zhang, Ding, Lin & Yu, 1994) Kritsky, 2012 (synonym)
  » Species Haliotrema falcanalis Young, 1968 accepted as Triacanthinella falcanalis (Young, 1968) Lim & Gibson, 2008 (synonym)
  » Species Haliotrema fastigatum Zhukov, 1976 accepted as Euryhaliotrema fastigatum (Zhukov, 1976) Kritsky & Boeger, 2002 (Synonym)
  » Species Haliotrema fleti Young, 1968 accepted as Lethrinitrema fleti (Young, 1968) Lim & Justine, 2011 (Superseded combination)
  » Species Haliotrema fusiforme Yamaguti, 1953 accepted as Tetrancistrum fusiforme (Yamaguti, 1953) (Superseded combination)
  » Species Haliotrema gracilihamus Zhukov, 1976 accepted as Haliotrematoides gracilihamus (Zhukov, 1976) Kritsky, Yang & Sun, 2009 (Superseded combination)
  » Species Haliotrema grandis (Mizelle & Kritsky, 1969) Paperna, 1972 accepted as Euryhaliotrema grandis (Mizelle & Kritsky, 1969) Kritsky, 2012 (synonym)
  » Species Haliotrema grossecurvitubus Li & Chen, 2005 accepted as Lethrinitrema grossecurvitubum (Li & Chen, 2005) Sun. Li & Yang, 1914 (Synonym)
  » Species Haliotrema guttati Garcia-Vargas, Fajer-Ávila & Lamothe-Argumedo, 2008 accepted as Haliotrematoides guttati (García-Vargas, Fajer-Ávila & Lamothe-Argumedo, 2008) Kritsky, Yang & Sun, 2009 (Superseded combination)
  » Species Haliotrema hainanense Pan & Zhang, 2000 accepted as Euryhaliotrema triangulovagina (Yamaguti, 1968) Kritsky, 2012 (synonym)
  » Species Haliotrema heteracantha Zhukov, 1976 accepted as Haliotrematoides heteracantha (Zhukov, 1976) Kritsky, Yang & Sun, 2009 (Superseded combination)
  » Species Haliotrema johnii (Tripathi, 1959) Young, 1968 accepted as Euryhaliotrema johni (Tripathi, 1959) Kritsky & Boeger, 2002 (synonym)
  » Species Haliotrema kurodai Ogawa & Egusa, 1978 accepted as Euryhaliotrema kurodai (Ogawa & Egusa, 1978) Kritsky, 2012 (synonym)
  » Species Haliotrema lethrini (Yamaguti, 1937) Young, 1968 accepted as Lethrinitrema lethrini (Yamaguti, 1937) Lim & Justine, 2011 (Superseded combination)
  » Species Haliotrema longibaculum Zhukov, 1976 accepted as Euryhaliotrema longibaculum (Zhukov, 1976) Kritsky & Boeger, 2002 (Superseded combination)
  » Species Haliotrema longihamus Zhukov, 1976 accepted as Haliotrematoides longihamus (Zhukov, 1976) Kritsky, Yang & Sun, 2009 (synonym)
  » Species Haliotrema longitubocirrus Bychowsky & Nagibina, 1971 accepted as Haliotrematoides longitubocirrus (Bychowsky & Nagibina, 1971) Kritsky, Yang & Sun, 2009 (synonym)
  » Species Haliotrema lutiani Yamaguti, 1953 accepted as Euryhaliotrema lutiani (Yamaguti, 1953) Kritsky & Boeger, 2002
  » Species Haliotrema macrobaculum Zhukov, 1983 accepted as Parancylodiscoides macrobaculum (Zhukov, 1983) Kritsky & Bakenhaster, 2016 (Synonym)
  » Species Haliotrema magnigastrohamus Zhukov, 1976 accepted as Haliotrematoides magnigastrohamus (Zhukov, 1976) Kritsky, Yang & Sun, 2009 (Superseded combination)
  » Species Haliotrema mediohamus Zhukov, 1983 accepted as Haliotrematoides mediohamus (Zhukov, 1983) Kritsky, Yang & Sun, 2009 (Superseded combination)
  » Species Haliotrema microphallus Yamaguti, 1968 accepted as Euryhaliotrema microphallus (Yamaguti, 1968) Kritsky, 2012 (synonym)
  » Species Haliotrema mogurndae Yamaguti, 1940 accepted as Ancyrocephalus mogurndae (Yamaguti, 1940) (Superseded combination)
  » Species Haliotrema monoporosum Pan & Zhang, 2000 accepted as Euryhaliotrema monoporosum (Pan & Zhang, 2000) Kritsky, 2012 (synonym)
  » Species Haliotrema mugilinus (Hargis, 1955) accepted as Ligophorus mugilinus (Hargis, 1955) Euzet & Suriano, 1977 (Superseded combination)
  » Species Haliotrema nanaoense Li, Yan, Yul, Lan & Huang, 2005 accepted as Euryhaliotrema nanaoense (Li, Yan, Yul, Lan & Huang, 2005) Kritsky, 2012 (synonym)
  » Species Haliotrema noncalcaris Bychowsky & Nagibina, 1971 accepted as Haliotrematoides noncalcaris (Bychowsky & Nagibina, 1971) Kritsky, Yang & Sun, 2009 (synonym)
  » Species Haliotrema paracanthi Zhukov, 1976 accepted as Euryhaliotrema paracanthi (Zhukov, 1976) Kritsky & Boeger, 2002 (Superseded combination)
  » Species Haliotrema parvicirrus Zhukov, 1983 accepted as Haliotrematoides parvicirrus (Zhukov, 1983) Kritsky, Yang & Sun, 2009 (Superseded combination)
  » Species Haliotrema patellacirrus Bychowsky & Nagibina, 1971 accepted as Haliotrematoides patellacirrus (Bychowsky & Nagibina, 1971) Kritsky, Yang & Sun, 2009 (synonym)
  » Species Haliotrema platycephali Yin & Sproston, 1948 accepted as Pseudohaliotrema platicephali (Yin & Sproston, 1948) Young, 1968 (synonym)
  » Species Haliotrema shenzhenense Wang, Liu & Zhou, 2003 accepted as Haliotrematoides shenzhenensis (Wang, Liu & Zhou, 2003) Kritsky, Yang & Sun, 2009 (synonym)
  » Species Haliotrema shenzhenensis Wang, Liu & Zhou, 2003 accepted as Haliotrema shenzhenense Wang, Liu & Zhou, 2003 (incorrect suffix)
  » Species Haliotrema spirotubiforum Zhang in Zhang, Yang & Liu, 2001 accepted as Euryhaliotrema spirotubiforum (Zhang in Zhang, Yang & Liu, 2001) Wu, Zhu, Xie & Li, 2006 (synonym)
  » Species Haliotrema striatohamus Zhukov, 1981 accepted as Haliotrematoides striatohamus (Zhukov, 1981) Mendoza-Franco, Reyes-Lizama & Gonzáles-Solís, 2009 (Superseded combination)
  » Species Haliotrema subancistroides Zhang in Zhang, Yang & Liu, 2001 accepted as Metahaliotrema subancistroides (Zhang in Zhang, Yang & Liu, 2001) Kritsky, 2018 (Superseded combination)
  » Species Haliotrema tandoni Agrawal & Singh, 1982 accepted as Mastacembelocleidus bam (Tripathi, 1959) Kritsky, Pandey, Agrawal & Abdullah, 2004 (Synonym)
  » Species Haliotrema thysanophrydis (Yamaguti, 1937) Bychowsky & Nagibina, 1971 accepted as Pseudohaliotrema thysanophrydis (Yamaguti, 1937) Young, 1968 (Superseded combination)
  » Species Haliotrema torquecirrus Zhukov, 1976 accepted as Euryhaliotrema torquecirrus (Zhukov, 1976) Kritsky & Boeger, 2002 (Superseded combination)
  » Species Haliotrema tubocirrus Zhukov, 1976 accepted as Euryhaliotrema tubocirrus (Zhukov, 1976) Kritsky & Boeger, 2002 (Superseded combination)
  » Species Haliotrema tukerhamatus Li & Yan, 2007 accepted as Haliotrematoides tukerhamatus (Li & Yan, 2007) Kritsky, 2012 (Superceded combination)
  » Species Haliotrema vanbendeni (Parona & Perugia, 1890) Young, 1968 accepted as Ligophorus vanbenedenii (Parona & Perugia, 1890) Euzet & Suriano, 1977 (Superseded combination)
Genus Haliotrematoides Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides brachyflagellocirrus (Wang, Liu & Zhou, 2003) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides caesionis (Yamaguti, 1953) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides calcaris (Bychowsky & Nagibina, 1971) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides cornigerum (Zhukov, 1976) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides gracilihamus (Zhukov, 1976) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides guttati (García-Vargas, Fajer-Ávila & Lamothe-Argumedo, 2008) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides hatzenbuehlerae Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides heteracantha (Zhukov, 1976) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides isolens Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides lanx Kritsky & Justine in Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides longihamus (Zhukov, 1976) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides longitubocirrus (Bychowsky & Nagibina, 1971) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides magnigastrohamus (Zhukov, 1976) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides mastigion Kritsky & Mendoza-Franco in Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides mediohamides Kritsky & Mendoza-Franco in Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides mediohamus (Zhukov, 1983) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides noncalcaris (Bychowsky & Nagibina, 1971) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides noncalcaroides Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides novaecaledoniae Kritsky & Justine in Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides overstreeti Kritsky & Bullard in Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides parvicirrus (Zhukov, 1983) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides patellacirrus (Bychowsky & Nagibina, 1971) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides plectridium Kritsky & Mendoza-Franco in Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides potens Kritsky & Justine in Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides prolixohamus Kritsky & Mendoza-Franco in Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides shenzhenensis (Wang, Liu & Zhou, 2003) Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides spinatus Kritsky & Mendoza-Franco in Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides striatohamus (Zhukov, 1981) Mendoza-Franco, Reyes-Lizama & Gonzáles-Solís, 2009
  » Species Haliotrematoides tainophallus Kritsky & Justine in Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides tukerhamatus (Li & Yan, 2007) Kritsky, 2012
  » Species Haliotrematoides zhukovi Kritsky & Bullard in Kritsky, Yang & Sun, 2009
  » Species Haliotrematoides nagibinae Kritsky, Yang & Sun, 2009 accepted as Haliotrematoides tukerhamatus (Li & Yan, 2007) Kritsky, 2012 (Synonym)
Genus Haplocleidus Mueller, 1937
  » Species Haplocleidus dispar (Mueller, 1936) Mueller, 1937
  » Species Haplocleidus furcatus Mueller, 1937
  » Species Haplocleidus gomtius Jain, 1952 accepted as Silurodiscoides gomtius (Jain, 1952) Gusev, 1976 (Superseded combination)
  » Species Haplocleidus monticellii (Cognetti de Martiis, 1924) accepted as Cleidodiscus monticellii (Cognetti de Martis, 1924) (Superseded combination)
  » Species Haplocleidus octotylus Kulkarni, 1969 accepted as Silurodiscoides octotylus (Kulkarni, 1969) Gusev, 1976 (Superseded combination)
  » Species Haplocleidus pangasi Tripathi, 1959 accepted as Silurodiscoides pangasi (Tripathi, 1959) Gusev, 1976 (Superseded combination)
  » Species Haplocleidus rhyncobdelli (Jain, 1959) Yamaguti, 1963 accepted as Gussevia rhynchobdelli (Jain, 1959) Kohn & Paperna, 1964 (Superseded combination)
  » Species Haplocleidus vachi Tripathi, 1959 accepted as Silurodiscoides vachi (Tripathi, 1959) Gusev, 1976 (Superseded combination)
  » Species Haplocleidus vanbenedenii (Parona & Perugia, 1890) Palombi, 1949 accepted as Haliotrema vanbendeni (Parona & Perugia, 1890) Young, 1968 (Superseded combination)
Genus Hareocephalus Young, 1968
Genus Helicirrus Corlis, 2004
Genus Hemirhamphiculus Bychowsky & Nagibina, 1970
Subfamily Heteronchocleidinae Price, 1968
Genus Heteronchocleidus Bychowsly, 1957
Genus Heteropriapulus Kritsky, 2007
Genus Heterotesia Paperna, 1969
Genus Heterothecium Kritsky, Boeger & Jégu, 1997
Genus Iliocirrus Corlis, 2004
Genus Inserotrema Viozzi, Marín, Carvajal, Brugni & Mancilla, 2007
Genus Insulacleidus Rakotofiringa & Euzet, 1983
Genus Jainus Mizelle, Kritzky & Crane, 1968
  » Species Jainus amazonensis Kritsky, Thatcher & Kayton, 1980
  » Species Jainus hexops Kritsky & Leiby, 1972
  » Species Jainus iocensis Cohen, Kohn & Boeger, 2012
  » Species Jainus jainus Mizelle, Kritsky & Crane, 1968
  » Species Jainus leporini Abdallah, Azevedo & Luque, 2012
  » Species Jainus piava Karling, Bellay, Takemoto & Pavanelli, 2011
  » Species Jainus robustus Mizelle, Kritsky & Crane, 1968
  » Species Jainus brevipenis (Paperna, 1969) Paperna, 1979 accepted as Characidotrema brevipenis Paperna, 1969 (Superseded combination)
  » Species Jainus elongatus (Paperna & Thurston, 1968) Paperna, 1979 accepted as Characidotrema elongata Paperna & Thurston, 1968 (Superseded combination)
  » Species Jainus longipenis Paperna, 1973 accepted as Characidotrema nursei Ergens, 1973 (Synonym)
  » Species Jainus nursei (Ergens, 1973) Paperna, 1979 accepted as Characidotrema nursei Ergens, 1973 (Superseded combination)
  » Species Jainus spinivaginus Paperna, 1973 accepted as Characidotrema spinivaginus (Paperna, 1973) Kritsky, Kulo & Boeger, 1987 (Superseded combination)
Genus Kriboetrema Sarabeev, Rubtsova, Yang & Balbuena, 2013
Genus Kritskyia Kohn, 1990
Genus Leptocleidus Mueller, 1936
Genus Lethrinitrema Lim & Justine, 2011
Genus Ligictaluridus Beverley-Burton, 1984
Genus Ligophorus Euzet & Suriano, 1977
  » Species Ligophorus abditus Dmitrieva, Gerasev & Gibson, 2013
  » Species Ligophorus acuminatus Euzet & Suriano, 1977
  » Species Ligophorus angustus Euzet & Suriano, 1977
  » Species Ligophorus bantingensis Soo & Lim, 2012
  » Species Ligophorus belanaki Soo & Lim, 2015
  » Species Ligophorus bipartitus Dmitrieva, Gerasev, Gibson, Pronkina & Galli, 2012
  » Species Ligophorus brasiliensis Abdallah, Azevedo & Luque, 2009
  » Species Ligophorus bykhowskyi Dmitrieva, Gerasev, Gibson, Pronkina & Galli, 2012
  » Species Ligophorus campanulatus Dmitrieva, Gerasev, Gibson, Pronkina & Galli, 2012
  » Species Ligophorus careyensis Soo & Lim, 2012
  » Species Ligophorus cephali Rubtsova, Balbuena, Sarabeev, Blasco-Costa & Euzet, 2006
  » Species Ligophorus chabaudi Euzet & Suriano, 1977
  » Species Ligophorus chelatus Soo & Lim, 2012
  » Species Ligophorus cheleus Rubtsova, Balbuena & Sarabeev, 2007
  » Species Ligophorus chenzhenensis Hu & Li, 1992
  » Species Ligophorus confusus Euzet & Suriano, 1977
  » Species Ligophorus domnichi Rubtsova, Balbuena & Sarabeev, 2007
  » Species Ligophorus euzeti Dmitrieva & Gerasev, 1996
  » Species Ligophorus fenestrum Soo & Lim, 2012
  » Species Ligophorus fluviatilis (Bychowsky, 1949) Dmitrieva, Gerasev, Gibson, Pronkina & Galli, 2012
  » Species Ligophorus funnelus Soo & Lim, 2012
  » Species Ligophorus grandis Soo, Tan & Lim, 2015
  » Species Ligophorus guanduensis Abdallah, Azevedo & Luque, 2009
  » Species Ligophorus hamulosus Pan & Zhang in Pan, 1999
  » Species Ligophorus heteronchus Euzet & Suriano, 1977
  » Species Ligophorus huitempe Fernández, 1987
  » Species Ligophorus imitans Euzet & Suriano, 1977
  » Species Ligophorus johorensis Soo, Tan & Lim, 2015
  » Species Ligophorus kaohsianghsieni (Gusev, 1962) Gusev, 1985
  » Species Ligophorus kedahensis Soo & Lim, 2012
  » Species Ligophorus kederai Soo & Lim, 2015
  » Species Ligophorus lebedevi Dmitrieva, Gerasev, Gibson, Pronkina & Galli, 2012
  » Species Ligophorus liewi Soo, Tan & Lim, 2015
  » Species Ligophorus lizae Abdallah, Azevedo & Luque, 2009
  » Species Ligophorus llewellyni Dmitrieva, Gerasev & Pron'kina, 2007
  » Species Ligophorus macrocolpos Euzet & Suriano, 1977
  » Species Ligophorus mamaevi Dmitrieva, Gerasev, Gibson, Pronkina & Galli, 2012
  » Species Ligophorus maroccanus El Hafidi, Rkhami, de Buron, Durand & Pariselle, 2013
  » Species Ligophorus mediterraneus Sarabeev, Balbuena & Euzet, 2005
  » Species Ligophorus minimus Euzet & Suriano, 1977
  » Species Ligophorus miroshnichenki Sarabeev, Rubtsova, Yang & Balbuena, 2013
  » Species Ligophorus mugilinus (Hargis, 1955) Euzet & Suriano, 1977
  » Species Ligophorus navjotsodhii Soo & Lim, 2012
  » Species Ligophorus pacificus Rubtsova, Balbuena & Sarabeev, 2007
  » Species Ligophorus parvicirrus Euzet & Sanfilippo, 1983
  » Species Ligophorus parvicopulatrix Soo & Lim, 2012
  » Species Ligophorus pilengas Sarabeev & Balbuena, 2004
  » Species Ligophorus rectus Sarabeev, Rubtsova, Yang & Balbuena, 2013
  » Species Ligophorus sagmarius Kritsky, Khamees & Ali, 2013
  » Species Ligophorus saladensis Marcotegui & Martorelli, 2009
  » Species Ligophorus satunensis Pakdee, Ogawa, Pornruseetriratn, Thaenkham & Yeemin, 2018
  » Species Ligophorus simpliciformis Dmitrieva, Gerasev, Gibson, Pronkina & Galli, 2012
  » Species Ligophorus surianoae Dmitrieva, Gerasev, Gibson, Pronkina & Galli, 2012
  » Species Ligophorus szidati Euzet & Suriano, 1977
  » Species Ligophorus tainhae Abdallah, Azevedo & Luque, 2009
  » Species Ligophorus triangularis Sarabeev, Rubtsova, Yang & Balbuena, 2013
  » Species Ligophorus uruguayensis Siquier & Ostrowski de Núñez, 2009
  » Species Ligophorus vanbenedenii (Parona & Perugia, 1890) Euzet & Suriano, 1977
  » Species Ligophorus yucatanensis Rodríguez-González, Míguez-Lozano, Llopis-Belenguer & Balbuena, 2015
  » Species Ligophorus zhangi Dmitrieva, Gerasev, Gibson, Pronkina & Galli, 2012
  » Species Ligophorus chongmingensis Hu & Li, 1992 (taxon inquirendum)
  » Species Ligophorus leporinus (Zhang & Ji, 1981) Gussev, 1985 (taxon inquirendum)
  » Species Ligophorus heterohamulosus Pan & Zhang, 1997 (nomen nudum)
  » Species Ligophorus ellochelon Zhang in Zhang, Yang & Liu, 2001 accepted as Kriboetrema ellochelon (Zhang in Zhang, Yang & Liu, 2001) Sarabeev, Rubtsova, Yang & Balbuena, 2013 (Synonym)
  » Species Ligophorus gussevi Miroshnichenko & Maltsev, 2004 accepted as Ligophorus pilengas Sarabeev & Balbuena, 2004 (junior synonym)
  » Species Ligophorus kechemirae Amine & Euzet, 2005 accepted as Lamellodiscus kechemirae Amine & Euzet, 2005 (synonym)
  » Species Ligophorus uruguayense Siquier & Ostrowski de Núñez, 2009 accepted as Ligophorus uruguayensis Siquier & Ostrowski de Núñez, 2009 (Malformed suffix)
Genus Linguadactyla Brinkmann, 1940
Genus Linguadactyloides Thatcher & Kritsky, 1983
Genus Longidigitis Corlis, 2004
Genus Longihaptor Mizelle & Kritsky, 1969
Genus Marumbius Boeger, Ferreira, Vianna & Patella, 2014
Genus Mastacembelocleidus Kritsky, Pandey, Agrawal & Abdullah, 2004
Genus Metahaliotrema Yamaguti, 1953
  » Species Metahaliotrema arii Yamaguti, 1953
  » Species Metahaliotrema digyroides (Zhang in Zhang, Yang & Liu, 2001) Kritsky, 2018
  » Species Metahaliotrema filamentosum Venkatanarasaiah, 1981
  » Species Metahaliotrema imparile Kritsky, 2018
  » Species Metahaliotrema kulkarnii Venkatanarasaiah, 1981
  » Species Metahaliotrema mizellei Venkatanarasaiah, 1981
  » Species Metahaliotrema scatophagi Yamaguti, 1953
  » Species Metahaliotrema simile Kritsky, Nguyen, Ha & Heckman, 2016
  » Species Metahaliotrema subancistroides (Zhang in Zhang, Yang & Liu, 2001) Kritsky, 2018
  » Species Metahaliotrema yamagutii Mizelle & Price, 1964
  » Species Metahaliotrema ypsilocleithrum Kritsky, Nguyen, Ha & Heckman, 2016
  » Species Metahaliotrema geminatohamula Pan, Zhang & Ding, 1995 accepted as Metahaliotrema scatophagi Yamaguti, 1953 (Synonym)
  » Species Metahaliotrema imparilis Kritsky, 2018 accepted as Metahaliotrema imparile Kritsky, 2018 (Malformed suffix)
Genus Mexicana Caballero & Bravo-Hollis, 1959
Genus Mexicotrema Lamothe-Argumedo, 1969
Genus Microncocotyle Kritsky, Aquaro & Galli, 2010
Genus Monocleithrium Price & McMahon, 1966
Genus Mymarothecium Kritsky, Boeger & Jégu, 1998
Genus Nanotrema Paperna, 1969
Genus Neodiplectanotrema Gerasev, Gaevskaja & Kovaleva, 1987
Genus Neohaliotrema Yamaguti, 1965
  » Species Neohaliotrema abudefdufi Zhukov, 1976
  » Species Neohaliotrema andamanense Lim & Gibson, 2010
  » Species Neohaliotrema antiacanthus Li, Chang & Wu, 2010
  » Species Neohaliotrema bengalense Li, Chang & Wu, 2010
  » Species Neohaliotrema bombini Lim & Gibson, 2010
  » Species Neohaliotrema bychowskii Zhukov, 1976
  » Species Neohaliotrema dicurvilamellatum Li & Li, 2000
  » Species Neohaliotrema gracile Zhukov, 1976
  » Species Neohaliotrema macracanthum Zhukov, 1976
  » Species Neohaliotrema malayense Lim & Gibson, 2010
  » Species Neohaliotrema maomao Yamaguti, 1965
  » Species Neohaliotrema nagibinae Zhukov, 1976
  » Species Neohaliotrema parvum Lim & Gibson, 2010
  » Species Neohaliotrema problematicum Zhukov, 1976
  » Species Neohaliotrema tukerhamatus Li, Chang & Wu, 2010
Genus Notodiplocerus Suriano, 1980
Genus Notothecioides Kritsky, Boeger & Jégu, 1997
Genus Notothecium Boeger & Kritsky, 1988
Genus Notozothecium Boeger & Kritsky, 1988
  » Species Notozothecium bethae Kritsky, Boeger & Jégu, 1996
  » Species Notozothecium euzeti Kritsky, Boeger & Jégu, 1996
  » Species Notozothecium foliolum Kritsky, Boeger & Jégu, 1996
  » Species Notozothecium janauachense Belmont-Jégu, Domingues & Martins, 2004
  » Species Notozothecium lamotheargumedoi Cohen & Kohn, 2008
  » Species Notozothecium minus Boeger & Kritsky, 1988
  » Species Notozothecium penetrarum Boeger & Kritsky, 1988
  » Species Notozothecium robustum Kritsky, Boeger & Jégu, 1996
  » Species Notozothecium teinodendrum Kritsky, Boeger & Jégu, 1996
  » Species Notozothecium janauachensis Belmont-Jégu, Domingues & Martins, 2004 accepted as Notozothecium janauachense Belmont-Jégu, Domingues & Martins, 2004 (Malformed suffix)
  » Species Notozothecium minor Boeger & Kritsky, 1988 accepted as Notozothecium minus Boeger & Kritsky, 1988 (Malformed suffix)
Genus Octouncuhaptor Mendoza-Franco, Roche & Torchin, 2008
Genus Odothecium Kritsky, Boeger & Jégu, 1997
Genus Onchobdella Paperna, 1968
Genus Onchocleidus Mueller, 1936
  » Species Onchocleidus attenuatus (Mizelle, 1941) Beverley-Burton, 1984
  » Species Onchocleidus chautauquaensis (Mueller, 1938) Murith & Beverley-Burton, 1984
  » Species Onchocleidus chrysops (Mizelle & Klucka, 1953) Beverley-Burton, 1984
  » Species Onchocleidus ferox (Mueller, 1934) Mueller, 1936
  » Species Onchocleidus helicis Mueller, 1936
  » Species Onchocleidus nactus (Mayes & Johnson, 1975) Wheeler & Beverley-Burton, 1989
  » Species Onchocleidus principalis Mizelle, 1936
  » Species Onchocleidus rogersi (Hanek & Fernando, 1972) Beverley-Burton, 1984
  » Species Onchocleidus similis Mueller, 1936
  » Species Onchocleidus spiralis Mueller, 1937
  » Species Onchocleidus dispar Mueller, 1936 accepted as Urocleidus dispar (Mueller, 1936) Mizelle & Hughes, 1938 (Superseded combination)
Genus Palombitrema Price & Bussing, 1968
Genus Paracosmetocleithrum Acosta, Scholz, Blasco-Costa, Alves & da Silva, 2017
Genus Paradiplectanotrema Gerasev, Gayevskaya & Kovaleva, 1987
Genus Parahemirhamphiculus Bychowsky & Nagibina, 1969
Genus Parancylodiscoides Caballero & Bravo Hollis, 1961
Genus Parancyrocephaloides Yamaguti, 1938
Genus Paraneohaliotrema Zhukov, 1976
Genus Parasciadicleithrum Mendoza-Palmero, Blasco-Costa, Hernández-Mena & Pérez-Ponce de León, 2017
Genus Pennulituba Rehulková, Justine & Gelnar, 2010
Genus Philocorydoras Suriano, 1986
Genus Pithanothecium Kritsky, Boeger & Jégu, 1997
Genus Placodiscus Paperna, 1972
Genus Protancyrocephaloides Burn, 1978
Genus Protoancyrocephalus Bychowsky, 1957
Genus Protorhinoxenus Domingues & Boeger, 2002
Genus Pseudamphibdella Yamaguti, 1958
Genus Pseudempleurosoma Yamaguti, 1965
Genus Pseudodactylogyroides Ogawa, 1986
Genus Pseudodiplectanotrema Gerasev, Gaevskaja & Kovaleva, 1987
Genus Pseudohaliotrema Yamaguti, 1953
  » Species Pseudohaliotrema falcata Lim, 2002
  » Species Pseudohaliotrema molnari Lim, 2002
  » Species Pseudohaliotrema platicephali (Yin & Sproston, 1948) Young, 1968
  » Species Pseudohaliotrema sphincteroporus Yamaguti, 1953
  » Species Pseudohaliotrema thysanophrydis (Yamaguti, 1937) Young, 1968
  » Species Pseudohaliotrema brevis Mizelle & Price, 1964 accepted as Haliotrema brevis (Mizelle & Price, 1964) Young, 1968 (Superseded combination)
  » Species Pseudohaliotrema canescens Mizelle & Price, 1964 accepted as Haliotrema canescens (Mizelle & Price, 1964) Young, 1968 (Superseded combination)
  » Species Pseudohaliotrema carbunculus Hargis, 1955 accepted as Euryhaliotrema carbunculus (Hargis, 1955) Kritsky & Boeger, 2002 (synonym)
  » Species Pseudohaliotrema longiphallus (MacCallum, 1915) Young, 1967 accepted as Parancylodiscoides longiphallus (MacCallum, 1915) Lim & Gibson, 2009 (Superseded combination)
  » Species Pseudohaliotrema mugilinus Hargis, 1955 accepted as Ligophorus mugilinus (Hargis, 1955) Euzet & Suriano, 1977 (Superseded combination)
  » Species Pseudohaliotrema paralonchuri Luque & Iannacone, 1989 accepted as Euryhaliotrema paralonchuri (Luque & Iannocone, 1989) Kritsky & Boeger, 2002 (Superseded combination)
  » Species Pseudohaliotrema plectocirra Paperna, 1972 accepted as Tetrancistrum plectocirra (Paperna, 1972) Lim, 2002 (Superseded combination)
  » Species Pseudohaliotrema sigani Yamaguti, 1953 accepted as Pseudohaliotrema sphincteroporus Yamaguti, 1953 (synonym)
  » Species Pseudohaliotrema virgata Lim, 2002 accepted as Pseudohaliotrema sphincteroporus Yamaguti, 1953 (synonym)
  » Species Pseudohaliotrema zanclus Mizelle & Price, 1964 accepted as Haliotrema zanclus (Mizelle & Price, 1964) Young, 1968 (Superseded combination)
Genus Pseudotetrancistrum Caballero & Bravo-Hollis, 1961
Genus Pterocleidus Mueller, 1937
Genus Recurvatus Corlis, 2004
Genus Rhinonastes Kritsky, Thatcher & Boeger, 1988
Genus Rhinoxenus Kritsky, Boeger & Thatcher, 1988
Genus Salsuginus Beverley-Burton, 1984
Genus Sciadicleithrum Kritsky, Thatcher & Boeger, 1989
  » Species Sciadicleithrum aequidens (Price & Schlueter, 1967) Kritsky, Thatcher & Boeger, 1989
  » Species Sciadicleithrum bravohollisae Kritsky, Vidal-Martínez & Rodríguez-Canul, 1994
  » Species Sciadicleithrum cavanaughi (Price, 1966) Kritsky, Thatcher & Boeger, 1989
  » Species Sciadicleithrum ergensi Kritsky, Thatcher & Boeger, 1989
  » Species Sciadicleithrum frequens Bellay, Takemoto, Yamada & Pavanelli, 2008
  » Species Sciadicleithrum geophagi Kritsky, Thatcher & Boeger, 1989
  » Species Sciadicleithrum guanduense Carvalho, Tavares & Luque, 2008
  » Species Sciadicleithrum iphthimum Kritsky, Thatcher & Boeger, 1989
  » Species Sciadicleithrum joanae Yamada, Takemoto, Bellay & Pavanelli, 2009
  » Species Sciadicleithrum juruparii Melo, Santos & Santos, 2012
  » Species Sciadicleithrum kritskyi Bellay, Takemoto, Yamada & Pavanelli, 2009
  » Species Sciadicleithrum meekii Mendoza-Franco, Scholz & Vidal-Martínez, 1997
  » Species Sciadicleithrum mexicanum Kritsky, Vidal-Martínez & Rodríguez-Canul, 1994
  » Species Sciadicleithrum paranaense Bellay, Takemoto, Yamada & Pavanelli, 2009
  » Species Sciadicleithrum satanopercae Yamada, Takemoto, Bellay & Pavanelli, 2009
  » Species Sciadicleithrum splendidae Kritsky, Vidal-Martínez & Rodríguez-Canul, 1994
  » Species Sciadicleithrum tortrix Kritsky, Thatcher & Boeger, 1989
  » Species Sciadicleithrum umbilicum Kritsky, Thatcher & Boeger, 1989
  » Species Sciadicleithrum uncinatum Kritsky, Thatcher & Boeger, 1989
  » Species Sciadicleithrum variabile (Mizelle & Kritsky, 1969) Kritsky, Thatcher & Boeger, 1989
  » Species Sciadicleithrum guanduensis Carvalho, Tavares & Luque, 2008 accepted as Sciadicleithrum guanduense Carvalho, Tavares & Luque, 2008 (Malformed suffix)
  » Species Sciadicleithrum paranaensis Bellay, Takemoto, Yamada & Pavanelli, 2009 accepted as Sciadicleithrum paranaense Bellay, Takemoto, Yamada & Pavanelli, 2009 (Malformed suffix)
  » Species Sciadicleithrum variabilum (Mizelle & Kritsky, 1969) Kritsky, Thatcher & Boeger, 1989 accepted as Sciadicleithrum variabile (Mizelle & Kritsky, 1969) Kritsky, Thatcher & Boeger, 1989 (Malformed suffix)
Genus Sclerocleidoides Agrawal, Yadav & Kritsky, 2001
Genus Scutogyrus Pariselle & Euzet, 1995
Genus Sundatrema Lim & Gibson, 2009
Genus Susanlimae Boeger, Pariselle & Patella, 2015
Genus Syncleithrium Price, 1967
Genus Telethecium Kritsky, Van Every & Boeger, 1996
Genus Tereancistrum Kritsky, Thatcher & Kayton, 1980
  » Species Tereancistrum arcuatum Cohen, Kohn & Boeger, 2012
  » Species Tereancistrum curimba Lizama, Takemoto & Pavanelli, 2004
  » Species Tereancistrum flabellum Zago, Yamada, Franceschini, Bongiovani, Yamada & Da Silva, 2017
  » Species Tereancistrum kerri Kritsky, Thatcher & Kayton, 1980
  » Species Tereancistrum ornatum Kritsky, Thatcher & Kayton, 1980
  » Species Tereancistrum paranaense Karling, Lopes, Takemoto & Pavanelli, 2014
  » Species Tereancistrum parvum Kritsky, Thatcher & Kayton, 1980
  » Species Tereancistrum pirassununguense Cepeda, Ceccarelli & Luque, 2012
  » Species Tereancistrum toksonum Lizama, Takemoto & Pavanelli, 2004
  » Species Tereancistrum arcuatus Cohen, Kohn & Boeger, 2012 accepted as Tereancistrum arcuatum Cohen, Kohn & Boeger, 2012 (Malformed suffix)
  » Species Tereancistrum ornatus Kritsky, Thatcher & Kayton, 1980 accepted as Tereancistrum ornatum Kritsky, Thatcher & Kayton, 1980 (Malformed suffix)
  » Species Tereancistrum paranaensis Karling, Lopes, Takemoto & Pavanelli, 2014 accepted as Tereancistrum paranaense Karling, Lopes, Takemoto & Pavanelli, 2014 (Malformed suffix)
  » Species Tereancistrum parvus Kritsky, Thatcher & Kayton, 1980 accepted as Tereancistrum parvum Kritsky, Thatcher & Kayton, 1980 (Malformed suffix)
  » Species Tereancistrum pirassununguensis Cepeda, Ceccarelli & Luque, 2012 accepted as Tereancistrum pirassununguense Cepeda, Ceccarelli & Luque, 2012 (Malformed suffix)
Genus Tetracleidus Mueller, 1936
Genus Tetrancistrum Goto & Kikuchi, 1917
  » Species Tetrancistrum fusiforme (Yamaguti, 1953)
  » Species Tetrancistrum indicum (Paperna, 1972) Kritsky, Galli & Yang, 2007
  » Species Tetrancistrum kala (Yamaguti, 1968) Kritsky, Galli & Yang, 2007
  » Species Tetrancistrum labyrinthus Al Jufaili & Palm, 2017
  » Species Tetrancistrum longicirrus (Yamaguti, 1968) Kritsky, Galli & Yang, 2007
  » Species Tetrancistrum longispicularis (Yamaguti, 1968) Kritsky, Galli & Yang, 2007
  » Species Tetrancistrum lutiani Tubangui, 1931
  » Species Tetrancistrum makau Kritsky, Galli & Yang, 2007
  » Species Tetrancistrum nasonis Young, 1967
  » Species Tetrancistrum oraminii Young, 1967
  » Species Tetrancistrum polymorphum (Paperna, 1972) Kritsky, Galli & Yang, 2007
  » Species Tetrancistrum sigani Goto & Kikuchi, 1917
  » Species Tetrancistrum strophosolenus Kritsky, Galli & Yang, 2007
  » Species Tetrancistrum suezicum (Paperna, 1972) Kritsky, Galli & Yang, 2007
  » Species Tetrancistrum waltairense Kritsky, Galli & Yang, 2007
  » Species Tetrancistrum yamagutii Kritsky, Galli & Yang, 2007
  » Species Tetrancistrum lebedevi Gupta & Sharma, 1982 (taxon inquirendum)
  » Species Tetrancistrum indicum Raju & Rao, 1978 accepted as Tetrancistrum waltairense Kritsky, Galli & Yang, 2007 (pre-occupied)
  » Species Tetrancistrum longiphallus (MacCallum, 1915) Price, 1937 accepted as Parancylodiscoides longiphallus (MacCallum, 1915) Lim & Gibson, 2009 (Superseded combination)
  » Species Tetrancistrum nebulosi Young, 1967 accepted as Tetrancistrum sigani Goto & Kikuchi, 1917 (synonym)
  » Species Tetrancistrum obesum Caballero, Bravo-Hollis & Grocott, 1955 accepted as Haliotrema obesum (Caballero, Bravo-Hollis & Grocott, 1955) Young, 1968 (Superseded combination)
  » Species Tetrancistrum plectocirra (Paperna, 1972) Lim, 2002 accepted as Glyphidohaptor plectocirra (Paperna, 1972) Kritsky, Galli & Yang, 2007 (Superseded combination)
Genus Thylacicleidus Wheeler & Klassen, 1988
Genus Triacanthinella Bychowsky & Nagibina, 1968
Genus Trianchoratus Price & Berry, 1966
Genus Tribaculocauda Tripathi, 1959
Genus Trinibaculum Kritsky, Thatcher & Kayton, 1980
Genus Tucunarella Mendoza-Franco, Scholz & Rozkosná, 2010
Genus Tylosuricola Unnithan, 1964
Genus Urocleidoides Mizelle & Price, 1964
  » Species Urocleidoides advenai Mendoza-Franco & Reina, 2008
  » Species Urocleidoides amazonensis Mizelle & Kritsky, 1969
  » Species Urocleidoides anops Kritsky & Thatcher, 1974
  » Species Urocleidoides brasiliensis Rosim, Mendoza-Franco & Luque, 2011
  » Species Urocleidoides carapus Mizelle, Kritsky & Crane, 1968
  » Species Urocleidoides catus Mizelle & Kritsky, 1969
  » Species Urocleidoides cuiabai Rosim, Mendoza-Franco & Luque, 2011
  » Species Urocleidoides cultellus Mendoza-Franco & Reina, 2008
  » Species Urocleidoides eremitus Kritsky, Thatcher & Boeger, 1986
  » Species Urocleidoides gymnotus Mizelle, Kritsky & Crane, 1968
  » Species Urocleidoides hypopomi Suriano, 1997
  » Species Urocleidoides lebedevi Kritsky & Thatcher, 1976
  » Species Urocleidoides malabaricusi Rosim, Mendoza-Franco & Luque, 2011
  » Species Urocleidoides megorchis Mizelle & Kritsky, 1969
  » Species Urocleidoides naris Rosim, Mendoza-Franco & Luque, 2011
  » Species Urocleidoides neotropicalis Mendoza-Franco & Reina, 2008
  » Species Urocleidoides paradoxus Kritsky, Thatcher & Boeger, 1986
  » Species Urocleidoides piriatiu Mendoza-Franco & Reina, 2008
  » Species Urocleidoides reticulatus Mizelle & Price, 1964
  » Species Urocleidoides simonae Mendoza-Franco, Caspeta-Mandujano, Salgado-Maldonado & Matamoros, 2015
  » Species Urocleidoides stictus Mizelle, Kritsky & Crane, 1968
  » Species Urocleidoides strombicirrus (Price & Bussing, 1967) Kritsky & Thatcher, 1974
  » Species Urocleidoides vaginoclaustroides Mendoza-Franco, Caspeta-Mandujano, Salgado-Maldonado & Matamoros, 2015
  » Species Urocleidoides vaginoclaustrum Jogunoori, Kritsky & Venkatanarasaiah, 2004
  » Species Urocleidoides virescens Mizelle, Kritsky & Crane, 1968
  » Species Urocleidoides visiofortatus Mendoza-Franco & Reina, 2008
  » Species Urocleidoides affinis Mizelle, Kritsky & Crane, 1968 accepted as Diaphorocleidus affinis (Mizelle, Kritsky & Crane, 1968) Jogunoori, Kritsky & Venkatanarasaiah, 2004 (Superseded combination)
  » Species Urocleidoides astyanacis Gioia, Silva-Cordeiro & Toledo-Artigas, 1988: accepted as Characithecium costaricense (Price & Bussing, 1967) Mendoza-Franco, Reina & Torchin, 2009 (Synonym)
  » Species Urocleidoides chavarriai (Price, 1938) Molnar, Hanek & Fernando, 1974 accepted as Ameloblastella chavarriai (Price, 1938) Kritsky, Mendoza-Franco & Scholz, 2000 (Superseded combination)
  » Species Urocleidoides corydori Molnár, Hanek & Fernando, 1974 accepted as Philocorydoras corydori (Molnár, Hanek & Fernando, 1974) Yamada, Brandão, Yamada & Da Silva, 2015 (Superseded combination)
  » Species Urocleidoides costaricensis (Price & Bussing, 1967) Kritsky & Leiby, 1972 accepted as Characithecium costaricense (Price & Bussing, 1967) Mendoza-Franco, Reina & Torchin, 2009 (Superseded combination)
  » Species Urocleidoides heteroancistrium (Price & Bussing, 1968) Kritsky & Leiby, 1972 accepted as Palombitrema heteroancistrium Price & Bussing, 1968 (Superseded combination)
  » Species Urocleidoides kabatai Molnar, Hanek & Fernando, 1974 accepted as Diaphorocleidus kabatai (Molnar, Hanek & Fernando, 1974) Jogunoori, Kritsky & Venkatanarasaiah, 2004 (Superseded combination)
  » Species Urocleidoides mamaevi Kritsky & Thatcher, 1976 accepted as Ameloblastella mamaevi (Kritsky & Thatcher, 1976) Kritsky, Mendoza-Franco & Scholz, 2000 (Superseded combination)
  » Species Urocleidoides margolisi Molnár, Hanek & Fernando, 1974 accepted as Philocorydoras margolisi (Molnár, Hanek & Fernando, 1974) Yamada, Brandão, Yamada & Da Silva, 2015 (Superseded combination)
  » Species Urocleidoides mastigatus Suriano, 1986 accepted as Aphanoblastella mastigatus (Suriano, 1986) Kritsky, Mendoza-Franco & Scholz, 2000 (Superseded combination)
  » Species Urocleidoides microstomus Mizelle, Kritsky & Crane, 1968 accepted as Diaphorocleidus microstomus (Mizelle, Kritsky & Crane, 1968) Jogunoori, Kritsky & Venkatanarasaiah, 2004 (Superseded combination)
  » Species Urocleidoides robustus Mizelle & Kritsky, 1969 accepted as Aphanoblastella robustus (Mizelle & Kritsky, 1969) Kritsky, Mendoza- Franco & Scholz, 2000 (Superseded combination)
  » Species Urocleidoides travassosi (Price, 1938) Molnar, Hanek & Fernanado, 1974 accepted as Aphanoblastella travassosi (Price, 1938) Kritsky, Mendoza-Franco & Scholz, 2000 (Superseded combination)
  » Species Urocleidoides variabilis Mizelle & Kritsky, 1969 accepted as Sciadicleithrum variabilum (Mizelle & Kritsky, 1969) Kritsky, Thatcher & Boeger, 1989 (Superseded combination)
Genus Urocleidus Mueller, 1934
  » Species Urocleidus aculeatus (Van Cleave & Mueller, 1932) Mueller, 1934
  » Species Urocleidus adspectus Mueller, 1936
  » Species Urocleidus baldwini (Dechtiar, 1974) Beverley-Burton, 1984
  » Species Urocleidus acer (Mueller, 1936) Mizelle & Hughes, 1938 accepted as Pterocleidus acer (Mueller, 1936) Mueller, 1937 (Superseded combination)
  » Species Urocleidus aequidens Price & Schlueter, 1967 accepted as Sciadicleithrum aequidens (Price & Schlueter, 1967) Kritsky, Thatcher & Boeger, 1989 (Superseded combination)
  » Species Urocleidus angularis Mueller, 1934 accepted as Ancyrocephalus angularis (Mueller, 1934) Mueller, 1936 (Superseded combination)
  » Species Urocleidus attenuatus Mizelle, 1941 accepted as Onchocleidus attenuatus (Mizelle, 1941) Beverley-Burton, 1984 (Superseded combination)
  » Species Urocleidus bahamianus Hanek & Fernando, 1972 accepted as Salsuginus bahamianus (Hanek & Fernando, 1972) Murith & Beverley-Burton, 1985 (Superseded combination)
  » Species Urocleidus bhagwanpurensis (Agrawal & Singh, 1982) accepted as Thaparocleidus wallagonius Jain, 1952 (Synonym)
  » Species Urocleidus brachus (Mueller, 1938) Price, 1967 accepted as Cleidodiscus brachus Mueller, 1938 (Superseded combination)
  » Species Urocleidus cavanaughi Price, 1966 accepted as Sciadicleithrum cavanaughi (Price, 1966) Kritsky, Thatcher & Boeger, 1989 (Superseded combination)
  » Species Urocleidus chautauquaensis (Mueller, 1938) accepted as Onchocleidus chautauquaensis (Mueller, 1938) Murith & Beverley-Burton, 1984 (Superseded combination)
  » Species Urocleidus chrysops Mizelle & Klucka, 1953 accepted as Onchocleidus chrysops (Mizelle & Klucka, 1953) Beverley-Burton, 1984 (Superseded combination)
  » Species Urocleidus crescentis Mizelle & Price, 1965 accepted as Calpidothecium crescentis (Mizelle & Price, 1965) Kritsky, Boeger & Jégu, 1997 (Superseded combination)
  » Species Urocleidus dispar (Mueller, 1936) Mizelle & Hughes, 1938 accepted as Haplocleidus dispar (Mueller, 1936) Mueller, 1937 (Superseded combination)
  » Species Urocleidus ferox Mueller, 1934 accepted as Onchocleidus ferox (Mueller, 1934) Mueller, 1936 (Superseded combination)
  » Species Urocleidus fundulus Mizelle, 1940 accepted as Salsuginus fundulus (Mizelle, 1940) Beverley-Burton, 1984 (Superseded combination)
  » Species Urocleidus furcatus (Mueller, 1937) Mizelle & Hughes, 1938 accepted as Haplocleidus furcatus Mueller, 1937 (Superseded combination)
  » Species Urocleidus gorakhpurensis Agrawal & Singh, 1982 accepted as Thaparocleidus seenghali (Jain, 1962) Lim, 1996 (Synonym)
  » Species Urocleidus hargisi Hanek & Fernando, 1972 accepted as Aethycteron hargisi (Hanek & Fernando, 1972) Suriano & Beverley-Burton, 1982 (Superseded combination)
  » Species Urocleidus helicis (Mueller, 1936) MizeIle & Hughes, 1938 accepted as Onchocleidus helicis Mueller, 1936 (Superseded combination)
  » Species Urocleidus heteranchorus Kulkarni, 1969 accepted as Mastacembelocleidus heteranchorus (Kulkarni, 1969) Kritsky, Pandey, Agrawal & Abdullah, 2004 (Superseded combination)
  » Species Urocleidus malleus (Mueller, 1938) Mizelle & Hughes, 1938 accepted as Aethycteron malleus (Mueller, 1938) Suriano & Beverly-Burton, 1982 (Superseded combination)
  » Species Urocleidus megalonchus (Mueller, 1938) Price, 1967 accepted as Leptocleidus megalonchus Mueller, 1936 (Superseded combination)
  » Species Urocleidus notopterus Jain, 1955 accepted as Ancylodiscoides notopterus (Jain, 1955) Yamaguti, 1963 (Superseded combination)
  » Species Urocleidus orthus Mizelle & Price, 1965 accepted as Calpidothecioides orthus (Mizelle & Price, 1965) Kritsky, Boeger & Jégu, 1997 (Superseded combination)
  » Species Urocleidus polyspiralis Jain, 1961 accepted as Thaparocleidus multispiralis (Jain, 1957) Lim, 1996 (Synonym)
  » Species Urocleidus principalis (Mizelle, 1936) Mizelle & Hughes, 1938 accepted as Onchocleidus principalis Mizelle, 1936 (Superseded combination)
  » Species Urocleidus raipurensis Dubey, Gupta & Agarwal, 1992 accepted as Mastacembelocleidus bam (Tripathi, 1959) Kritsky, Pandey, Agrawal & Abdullah, 2004 (Synonym)
  » Species Urocleidus ramalingami Pandey & Mehta, 1986 accepted as Thaparocleidus ramalingamai (Pandey & Mehta, 1986) Lim, 1996 (Superseded combination)
  » Species Urocleidus rhyncobdelli Jain, 1959 accepted as Haplocleidus rhyncobdelli (Jain, 1959) Yamaguti, 1963 (Superseded combination)
  » Species Urocleidus rogersi Hanek & Fernando, 1972 accepted as Onchocleidus rogersi (Hanek & Fernando, 1972) Beverley-Burton, 1984 (Superseded combination)
  » Species Urocleidus seculus Mizelle & Arcadi, 1945 accepted as Salsuginus seculus (Mizelle & Arcadi, 1945) Murith & Beverley-Burton, 1985 (Superseded combination)
  » Species Urocleidus siluri (Zandt, 1924) Mizelle & Hughes, 1938 accepted as Ancylodiscoides siluri (Zandt, 1924) Yamaguti, 1937 (Superseded combination)
  » Species Urocleidus tandani Agrawal & Singh, 1982 accepted as Thaparocleidus indicus (Kulkarni, 1969) Lim, 1996 (Synonym)
  » Species Urocleidus umbraensis Mizelle, 1938 accepted as Salsuginus umbraensis (Mizelle, 1938) Murith & Beverley-Burton, 1985 (Superseded combination)
  » Species Urocleidus vachius Jain, 1961 accepted as Silurodiscoides vachius (Jain, 1961) Gusev, 1976 (Superseded combination)
  » Species Urocleidus vistulensis (Sivak, 1932) Mizelle & Hughes, 1938 accepted as Ancylodiscoides vistulensis (Sivak, 1932) Yamaguti, 1963 (Superseded combination)
  » Species Urocleidus alatus (Mueller, 1938) Price, 1968 (uncertain, Incertae sedis)
Genus Vancleaveus Kritsky, Thatcher & Boeger, 1986
Genus Volsellituba Rehulková, Justine & Gelnar, 2010
Genus Williamsius Rogers, 2016
Genus Xenoligophoroides Dmitrieva, Sanna, Piras, Garippa & Merella, 2018

Genus Engraulitrema Gupta & Krishna, 1980 (nomen dubium)
  » Species Engraulitrema chauhani Gupta & Krishna, 1980 (taxon inquirendum)

Genus Aliatrema Plaisance & Kritsky, 2004 accepted as Euryhaliotrema Kritsky & Boeger, 2002 (synonym)
Genus Daitreosoma Johnston & Tiegs, 1922 accepted as Protogyrodactylus Johnston & Tiegs, 1922 (synonym)
Genus Esomocleidus Devak, Shrivastava, Rajvanchi & Agrawal, 2014 (Publication not compliant with Article 8.5 (2012) of the ICZN re. e-publications)
  » Species Esomocleidus chakrabarti (Gusev, 1976) Devak, Shrivastava, Rajvanchi & Agrawal, 2014 (taxon inquirendum, Generic name invalid)
  » Species Esomocleidus esomi (Gusev, 1963) Devak, Shrivastava, Rajvanchi & Agrawal, 2014 (taxon inquirendum, Generic name invalid)
  » Species Esomocleidus lucknowensis Devak, Shrivastava, Rajvanchi & Agrawal, 2014 (Publication not compliant with Article 8.5 (2012) of the ICZN re. e-publications)
Genus Euryhaliotrematoides Plaisance & Kritsky, 2004 accepted as Euryhaliotrema Kritsky & Boeger, 2002 (synonym)
  » Species Euryhaliotrematoides annulocirrus (Yamaguti, 1968) accepted as Euryhaliotrema annulocirrus (Yamaguti, 1968) Kritsky, 2012 (Superseded combination)
  » Species Euryhaliotrematoides aspistis Plaisance & Kritsky, 2004 accepted as Euryhaliotrema aspistis (Plaisance & Kritsky, 2004) Kritsky, 2012 (synonym)
  » Species Euryhaliotrematoides berenguelae Plaisance & Kritsky, 2004 accepted as Euryhaliotrema berenguelae (Plaisance & Kritsky, 2004) Kritsky, 2012 (synonym)
  » Species Euryhaliotrematoides grandis (Mizelle & Kritsky, 1969) accepted as Euryhaliotrema grandis (Mizelle & Kritsky, 1969) Kritsky, 2012 (synonym)
  » Species Euryhaliotrematoides mehen Soler-Jiménez, García-Gasca & Fajer-Ávila, 2012 accepted as Euryhaliotrema mehen (Solar-Jiménez, Garcia-Gasca & Fajer-Ávila, 2012) Kritsky, 2012 (Superseded combination)
  » Species Euryhaliotrematoides microphallus (Yamaguti, 1968) Plaisance & Kritsky, 2004 accepted as Euryhaliotrema microphallus (Yamaguti, 1968) Kritsky, 2012 (synonym)
  » Species Euryhaliotrematoides pirulum Plaisance & Kritsky, 2004 accepted as Euryhaliotrema pirulum (Plaisance & Kritsky, 2004) Kritsky, 2012 (synonym)
  » Species Euryhaliotrematoides triangulovagina (Yamaguti, 1968) accepted as Euryhaliotrema triangulovagina (Yamaguti, 1968) Kritsky, 2012 (synonym)
Genus Heterotylus Jogunoori, Kritsky & Venkatanarasaiah, 2004 accepted as Heteropriapulus Kritsky, 2007 (Synonym; pre-occupied)
Genus Isohaliotrema Young, 1968 accepted as Parancylodiscoides Caballero & Bravo Hollis, 1961 (synonym)
Genus Lyrodiscus Rogers, 1967 accepted as Williamsius Rogers, 2016 (Pre-occupied)
Genus Metadiplectanotrema Gerasev, Gaevskaya & Kovaleva, 1987 accepted as Pseudempleurosoma Yamaguti, 1965 (synonym)
Genus Microncotrema Yamaguti, 1958 accepted as Dactylogyrus Diesing, 1850 (synonym)
Genus Microncotrematoides Yamaguti, 1963 accepted as Dactylogyrus Diesing, 1850 (synonym)
Genus Neomurraytrematoides Fuentes Zambrano & Ochoa Añez, 1993 accepted as Neotetraonchus Bravo-Hollis, 1968 (Synonym)
Genus Omothecium Kritsky, Thatcher & Boeger, 1987 accepted as Demidospermus Suriano, 1983 (Synonym)
Genus Parahaliotrema Mizelle & Price, 1964 accepted as Haliotrema Johnston & Tiegs, 1922 (synonym)
  » Species Parahaliotrema affinis Mizelle & Kritsky, 1969 accepted as Euryhaliotrema annulocirrus (Yamaguti, 1968) Kritsky, 2012 (synonym)
  » Species Parahaliotrema brevis Mizelle & Kritsky, 1969 accepted as Haliotrema kritskyi Vala, Maillard & Overstreet, 1982 (Synonym)
  » Species Parahaliotrema cornutum Mizelle & Kritsky, 1969 accepted as Haliotrema cornutum (Mizelle & Kritsky, 1969) Vala, Maillard & Overstreet, 1982 (Superseded combination)
  » Species Parahaliotrema demsteri Mizelle & Price, 1964 accepted as Haliotrema dempsteri (Mizelle & Price, 1964) Young, 1968 (Superseded combination)
  » Species Parahaliotrema pacificum Mizelle & Kritsky, 1969 accepted as Haliotrema pacificum (Mizelle & Kritsky, 1969) Vala, Maillard & Overstreet, 1982 (Superseded combination)
  » Species Parahaliotrema pacificus Mizelle & Kritsky, 1969 accepted as Parahaliotrema pacificum Mizelle & Kritsky, 1969 (Malformed suffix)
  » Species Parahaliotrema parahaliotrema Mizelle & Price, 1964 accepted as Haliotrema parahaliotremata (Mizelle & Price, 1964) Young, 1968 (Superseded combination)
  » Species Parahaliotrema zebrasoma Mizelle & Kritsky, 1969 accepted as Haliotrema zebrasoma (Mizelle & Kritsky, 1969) Vala, Maillard & Overstreet, 1982 (Superseded combination)
Genus Parahaliotrematoides Kohn, Cohen & Salgado-Maldinado, 2006 accepted as Pseudohaliotrematoides Yamaguti, 1953 (lapsus)
Genus Paramphocleithrium Suriano & Incorvaia, 1995 accepted as Demidospermus Suriano, 1983 (Synonym)
Genus Pseudancyrocephalus Yamaguti, 1968 accepted as Tetrancistrum Goto & Kikuchi, 1917 (Synonym)
Genus Pseudohaliotrematoides Yamaguti, 1953 accepted as Tetrancistrum Goto & Kikuchi, 1917 (synonym)
  » Species Pseudohaliotrematoides bengalensis Gupta & Khanna, 1974 (taxon inquirendum)
  » Species Pseudohaliotrematoides falcatus Yamaguti, 1968 (taxon inquirendum)
  » Species Pseudohaliotrematoides lutjanusi Gupta & Sharma, 1982 (taxon inquirendum)
  » Species Pseudohaliotrematoides recurvatus Yamaguti, 1968 (taxon inquirendum)
  » Species Pseudohaliotrematoides rohdei Gupta & Sharma, 1982 (taxon inquirendum)
  » Species Pseudohaliotrematoides zancli Yamaguti, 1968 (taxon inquirendum)
  » Species Pseudohaliotrematoides aurigae Yamaguti, 1968 accepted as Haliotrema aurigae (Yamaguti, 1968) Plaisance, Bouamer & Morand, 2004. (Superseded combination)
  » Species Pseudohaliotrematoides chaetodipteri (Caballero & Bravo-Hollis, 1961) Yamaguti, 1963 accepted as Parancylodiscoides chaetodipteri Caballero & Bravo-Hollis, 1961 (Superseded combination)
  » Species Pseudohaliotrematoides fusiformis (Yamaguti, 1953) accepted as Tetrancistrum fusiforme (Yamaguti, 1953) (synonym)
  » Species Pseudohaliotrematoides granulosum Yao, Wang, Xia & Chen, 1998 accepted as Tetrancistrum sigani Goto & Kikuchi, 1917 (synonym)
  » Species Pseudohaliotrematoides microphallus Yamaguti, 1968 accepted as Euryhaliotrematoides microphallus (Yamaguti, 1968) Plaisance & Kritsky, 2004 (Superseded combination)
  » Species Pseudohaliotrematoides nagatyi Diamant, 1985 accepted as Tetrancistrum strophosolenus Kritsky, Galli & Yang, 2007 (Synonym and nomen nudum)
  » Species Pseudohaliotrematoides polymorphus Paperna, 1972 accepted as Tetrancistrum polymorphum (Paperna, 1972) Kritsky, Galli & Yang, 2007
  » Species Pseudohaliotrematoides triangulovagina Yamaguti, 1968 accepted as Euryhaliotrema triangulovagina (Yamaguti, 1968) Kritsky, 2012 (Superseded combination)
Genus Pseudovancleaveus França, Issac, Pavanelli & Takemoto, 2003 accepted as Ameloblastella Kritsky, Mendoza-Franco & Scholz, 2000 (Synonym)
marine, brackish, fresh
Not documented
WoRMS (2019). Ancyrocephalidae Bychowsky, 1937. Accessed at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=160481 on 2019-02-23
Date
action
by
2005-05-31 09:36:06Z
created
2010-09-14 08:25:21Z
changed
2018-11-07 13:44:59Z
changed
2018-12-21 13:31:46Z
changed

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


Not documented
From editor or global species database
Authority Sometimes attributed to Bychowsky & Nagibina, 1968, but all family group names, as coordinate taxa, take the same authority, i.e. the first familial designation. DIG [details]

Editor's comment There is a big problem with the classification of the Ancyrocephalidae and Dactylogiridae. A cladistic study in the 1990s indicated that there was just one family - the Dactylogyridae, but this was only accepted by half of the workers. A recent molecular study showed that there are in fact three families, the Dactylogyridae (mainly freshwater) and the Ancyrocephalidae in two separate parts. However, the second part of the latter was not named; neither were its detailed constituents listed. So I have referred to the two parts of the Ancyrocephalidae as the Ancyrocephalidae (senus lato) and transferred many of the dactylogyrid genera to it. Virtually all new marine genera attributed to the Dactylogryidae in papers will belong to this group. [details]