Ancyrocephalidae Family
The Animal (Helicirrus megaloanchor Corlis, 2004) is part of the phylum Platyhelminthes, or flatworms, known for their dorsoventrally flattened bodies...
1,837 species in this family.1750 species in this category
Animal (Tylosuricola amatoi) - Facts & Information
Tylosuricola amatoi Iannacone & Luque, 1991
Animal (Anacanthorus spiralocirrus) - Facts & Information
Anacanthorus spiralocirrus Kritsky, Thatcher & Kayton, 1979
Animal (Characithecium longianchoratum) - Facts & Information
Characithecium longianchoratum Rossin & Timi, 2014
Animal (Anacanthorus carmenrosae) - Facts & Information
Anacanthorus carmenrosae Morey, Aliano & Grandez, 2019
Animal (Bicentenariella claudiae) - Facts & Information
Bicentenariella claudiae Cruces, Chero, Sáez & Luque, 2021
Animal (Anacanthorus circumspatulatus) - Facts & Information
Anacanthorus circumspatulatus Neto, Muriel-Cuhna & Domingues, 2019
Animal (Urocleidoides vaginoclaustrum) - Facts & Information
Urocleidoides vaginoclaustrum Jogunoori, Kritsky & Venkatanarasaiah, 2004
Animal (Actinocleidus subtriangularis) - Facts & Information
Actinocleidus subtriangularis Mizelle & Jaskoski, 1942
Animal (Anacanthorus cinctus) - Facts & Information
Anacanthorus cinctus Van Every & Kritsky, 1992
Animal (Lethrinitrema grossecurvitubum) - Facts & Information
Lethrinitrema grossecurvitubum (Li & Chen, 2005) Sun. Li & Yang, 1914
Animal (Ancyrocephalus rarus) - Facts & Information
Ancyrocephalus rarus Vijaya Raju, 1978
Animal (Sciadicleithrum panamense) - Facts & Information
Sciadicleithrum panamense Mendoza-Franco, Aguirre-Macedo & Vidal-Martínez, 2007
Animal (Jainus amazonensis) - Facts & Information
Jainus amazonensis Kritsky, Thatcher & Kayton, 1980
Animal (Cleithrarticus cleithrarticus) - Facts & Information
Cleithrarticus cleithrarticus Mizelle, 1963
Animal (Anacanthorus colombianus) - Facts & Information
Anacanthorus colombianus Kritsky & Thatcher, 1974
Animal (Diplectanotrema balistes) - Facts & Information
Diplectanotrema balistes (MacCallum, 1915) Price, 1937
Animal (Demidospermus anus) - Facts & Information
Demidospermus anus Suriano, 1983
Animal (Onchocleidus helicis) - Facts & Information
Onchocleidus helicis Mueller, 1936
Animal (Nanayella fluctuatrium) - Facts & Information
Nanayella fluctuatrium Acosta, Mendoza-Palmero, da Silva & Scholz, 2019
Animal (Protancyrocephaloides liopsettae) - Facts & Information
Protancyrocephaloides liopsettae Burn, 1978
Animal (Haliotrema minutum) - Facts & Information
Haliotrema minutum Vala, Maillard & Overstreet, 1982
Animal (Martorellius de) - Facts & Information
Martorellius de Aguiar, Mathews, Domingues & da Silva, 2025
Animal (Platycephalotrema thysanophrydis) - Facts & Information
Platycephalotrema thysanophrydis (Yamaguti, 1937) Kritsky & Nitta, 2019
Animal (Urocleidus pomotis) - Facts & Information
Urocleidus pomotis Mayes & Miller, 1973
Animal (Atherinicus subserratus) - Facts & Information
Atherinicus subserratus Zhang in Zhang, Yang & Liu, 2001
Animal (Haliotrema tubulovagina) - Facts & Information
Haliotrema tubulovagina Yamaguti, 1968
Animal (Urocleidoides saghirus) - Facts & Information
Urocleidoides saghirus Yamada, Osaki-Pereira, Acosta, Ebert & da Silva, 2024
Animal (Anacanthorus carinatus) - Facts & Information
Anacanthorus carinatus Kritsky, Boeger & Van Every, 1992
Animal (Salsuginus thalkeni) - Facts & Information
Salsuginus thalkeni Janovy, Ruhnke & Wheeler, 1989
Animal (Annulotrema magnihamula) - Facts & Information
Annulotrema magnihamula Paperna, 1973
Animal (Haliotrema pervagoris) - Facts & Information
Haliotrema pervagoris Yamaguti, 1968
Animal (Sciadicleithrum variabile) - Facts & Information
Sciadicleithrum variabile (Mizelle & Kritsky, 1969) Kritsky, Thatcher & Boeger, 1989
Animal (Bicentenariella sinuosa) - Facts & Information
Bicentenariella sinuosa Cruces, Chero, Sáez & Luque, 2021
Animal (Ancyrocephalus pomacentri) - Facts & Information
Ancyrocephalus pomacentri Paperna, 1965
Animal (Cichlidogyrus casuarinus) - Facts & Information
Cichlidogyrus casuarinus Pariselle, Muterezi Bukinga & Vanhove, 2015
Animal (Haliotrema bodiani) - Facts & Information
Haliotrema bodiani Yamaguti, 1968
Animal (Haliotrema chelicirrus) - Facts & Information
Haliotrema chelicirrus Yamaguti, 1968
Animal (Urocleidus baldwini) - Facts & Information
Urocleidus baldwini (Dechtiar, 1974) Beverley-Burton, 1984
Animal (Platycephalotrema) - Facts & Information
Platycephalotrema Kritsky & Nitta, 2019
Animal (Haliotrema daurai) - Facts & Information
Haliotrema daurai Agrawal, Vishwakarma, Devak & Srivastava, 2004
Animal (Pseudodiplectanotrema paratrachichthi) - Facts & Information
Pseudodiplectanotrema paratrachichthi Gerasev, Gaevskaja & Kovaleva, 1987
Animal (Ligophorus mugilinus) - Facts & Information
Ligophorus mugilinus (Hargis, 1955) Euzet & Suriano, 1977
Animal (Ligophorus domnichi) - Facts & Information
Ligophorus domnichi Rubtsova, Balbuena & Sarabeev, 2007
Animal (Tetrancistrum) - Facts & Information
Tetrancistrum Goto & Kikuchi, 1917
Animal (Annulotrema retortum) - Facts & Information
Annulotrema retortum Kičinjaová, Přikrylová & Smit in Kičinjaová, Přikrylová, Seifertová, Řehulková, Gelnar & Smit, 2024
Animal (Haliotrema holocentri) - Facts & Information
Haliotrema holocentri Young, 1968
Animal (Nanayella Acosta) - Facts & Information
Nanayella Acosta, Mendoza-Palmero, da Silva & Scholz, 2019
Animal (Jainus jainus) - Facts & Information
Jainus jainus Mizelle, Kritsky & Crane, 1968
Animal (Ancyrocephalus hoffmani) - Facts & Information
Ancyrocephalus hoffmani Gusev, 1985
Animal (Ancistrohaptor falcunculum) - Facts & Information
Ancistrohaptor falcunculum Agarwal & Kritsky, 1998
Animal (Hareocephalus Young) - Facts & Information
Hareocephalus Young, 1968
Animal (Triacanthinella lumutensis) - Facts & Information
Triacanthinella lumutensis Lim & Gibson, 2008
Animal (Ancistrohaptor falciferum) - Facts & Information
Ancistrohaptor falciferum Agarwal & Kritsky, 1998
Animal (Haliotrema bifurcocirrus) - Facts & Information
Haliotrema bifurcocirrus Yamaguti, 1968
Animal (Gussevia alioides) - Facts & Information
Gussevia alioides Kritsky, Thatcher & Boeger, 1986
Animal (Esomocleidus) - Facts & Information
Esomocleidus
Animal (Cosmetocleithrum rarum) - Facts & Information
Cosmetocleithrum rarum Kritsky, Thatcher & Boeger, 1986
Animal (Cichlidogyrus pseudodossoui) - Facts & Information
Cichlidogyrus pseudodossoui Gobbin, Vanhove, Seehausen, Maan & Pariselle, 2024
Animal (Susanlimae Boeger) - Facts & Information
Susanlimae Boeger, Pariselle & Patella, 2015
Animal (Platycephalotrema austrinum) - Facts & Information
Platycephalotrema austrinum Kritsky & Nitta, 2019
Animal (Notothecioides Kritsky) - Facts & Information
Notothecioides Kritsky, Boeger & Jégu, 1997
Animal (Tereancistrum flabellum) - Facts & Information
Tereancistrum flabellum Zago, Yamada, Franceschini, Bongiovani, Yamada & Da Silva, 2017
Animal (Haliotrema spirale) - Facts & Information
Haliotrema spirale Yamaguti, 1968
Animal (Ligophorus bykhowskyi) - Facts & Information
Ligophorus bykhowskyi Dmitrieva, Gerasev, Gibson, Pronkina & Galli, 2012
Animal (Peruanella Cruces) - Facts & Information
Peruanella Cruces, Santillán, Silvera, Morey, Rubin & Chero, 2024
Animal (Bouixella) - Facts & Information
Bouixella Euzet & Dossou, 1976
Animal (Paraeuryhaliotrema Mendoza-Franco) - Facts & Information
Paraeuryhaliotrema Mendoza-Franco, Simões, Vidal-Martínez & Aguirre-Macedo, 2022
Animal (Cosmetocleithrum gussevi) - Facts & Information
Cosmetocleithrum gussevi Kritsky, Thatcher & Boeger, 1986
Animal (Pseudodactylogyroides butisensis) - Facts & Information
Pseudodactylogyroides butisensis Lim, 1995
Animal (Anacanthorus lepyrophallus) - Facts & Information
Anacanthorus lepyrophallus Kritsky, Boeger & Van Every, 1992
Animal (Anacanthorus toledoensis) - Facts & Information
Anacanthorus toledoensis Leão, São Clemente & Cohen, 2015
Animal (Annulotrema pseudonili) - Facts & Information
Annulotrema pseudonili Kičinjaová & Řehulková in Kičinjaová, Barson, Gelnar & Řehulková, 2017
Animal (Cichlidogyrus zambezensis) - Facts & Information
Cichlidogyrus zambezensis Douëllou, 1993
Animal (Neohaliotrema manubrium) - Facts & Information
Neohaliotrema manubrium Mendoza-Franco, Simões, Vidal-Martínez & Aguirre-Macedo, 2022
Animal (Ligophorus cheleus) - Facts & Information
Ligophorus cheleus Rubtsova, Balbuena & Sarabeev, 2007
Animal (Notodiplocerus Suriano) - Facts & Information
Notodiplocerus Suriano, 1980
Animal (Urocleidoides atilaiamarinoi) - Facts & Information
Urocleidoides atilaiamarinoi Santos Neto & Domingues, 2023
Animal (Jainus hexops) - Facts & Information
Jainus hexops Kritsky & Leiby, 1972
Animal (Salsuginus angularis) - Facts & Information
Salsuginus angularis (Mueller, 1934) Beverley-Burton, 1984
Animal (Urocleidoides visiofortatus) - Facts & Information
Urocleidoides visiofortatus Mendoza-Franco & Reina, 2008
Animal (Haliotrema bihamulatum) - Facts & Information
Haliotrema bihamulatum Zhang in Zhang, Yang & Liu, 2001
Animal (Haliotrema dascyllusi) - Facts & Information
Haliotrema dascyllusi Paperna, 1972
Animal (Heteropriapulus falxus) - Facts & Information
Heteropriapulus falxus Acosta, Franceschini, Zago, Scholz & Da Silva, 2017
Animal (Annulotrema cryptophallus) - Facts & Information
Annulotrema cryptophallus Paperna, 1973
Animal (Cichlidogyrus discophonum) - Facts & Information
Cichlidogyrus discophonum Rahmouni, Vanhove & Šimková, 2017
Animal (Anacanthorus stachophallus) - Facts & Information
Anacanthorus stachophallus Kritsky, Boeger & Van Every, 1992
Animal (Ameloblastella Kritsky) - Facts & Information
Ameloblastella Kritsky, Mendoza-Franco & Scholz, 2000
Animal (Anacanthorus scyphophallus) - Facts & Information
Anacanthorus scyphophallus Neto, Muriel-Cuhna & Domingues, 2019
Animal (Crinicleidus Beverley-Burton) - Facts & Information
Crinicleidus Beverley-Burton, 1986
Animal (Ligophorus navjotsodhii) - Facts & Information
Ligophorus navjotsodhii Soo & Lim, 2012
Animal (Anacanthoroides mizellei) - Facts & Information
Anacanthoroides mizellei Kritsky & Thatcher, 1976
Animal (Jainus sardinae) - Facts & Information
Jainus sardinae Morey, Viana, Chota & Chero, 2024
Animal (Vancleaveus klasseni) - Facts & Information
Vancleaveus klasseni Soares, Neto & Domingues, 2018
Animal (Ceylonotrema Gussev) - Facts & Information
Ceylonotrema Gussev, 1963
Animal (Paramphocleithrium) - Facts & Information
Paramphocleithrium Suriano & Incorvaia, 1995
Animal (Characidotrema ruahae) - Facts & Information
Characidotrema ruahae (Paperna, 1979) Kritsky, Kulo & Boeger, 1987
Animal (Haliotrema brotulae) - Facts & Information
Haliotrema brotulae Yamaguti, 1968
Animal (Afrocleidodiscus paracleidodiscus) - Facts & Information
Afrocleidodiscus paracleidodiscus Paperna, 1973
Animal (Urocleidoides parodoni) - Facts & Information
Urocleidoides parodoni De Oliveira, Da Silva, Vieira & Acosta, 2021
Animal (Vancleaveus platyrhynchi) - Facts & Information
Vancleaveus platyrhynchi Kritsky, Thatcher & Boeger, 1986