IRMNG

Between brackets is the number of accepted species

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Biota
Kingdom Animalia
Phylum Acanthocephala
Phylum Agmata †
Phylum Animalia (awaiting allocation)
Phylum Animalia incertae sedis
Phylum Annelida
Phylum Arthropoda
Phylum Brachiopoda
Phylum Bryozoa
Phylum Cephalorhyncha incertae sedis
Phylum Chaetognatha
Phylum Chitinozoa †
Phylum Chordata
Subphylum Cephalochordata
Subphylum Tunicata accepted as Urochordata
Subphylum Urochordata
Subphylum Vertebrata
Superclass Tetrapoda
Class Acanthodii †
Class Actinopterygii
Order Acanthomorpha
Order Acipenseriformes
Order Actinopterygii (awaiting allocation)
Order Actinopterygii incertae sedis
Order Aeduelliformes †
Order Albuliformes
Order Alepisauriformes
Order Amiiformes
Order Anguilliformes
Order Ankylophoriformes †
Order Argentiniformes
Order Asarotiformes †
Order Ascalaboidiformes †
Order Aspidorhynchiformes †
Order Ateleopodiformes
Order Atheriniformes
Order Aulopiformes
Order Batrachoidiformes
Order Beloniformes
Order Beryciformes
Order Bobasatraniformes † accepted as Bobasatraniiformes †
Order Bobasatraniiformes †
Order Catervarioliformes †
Order Cephaloxeniformes †
Order Cetomimiformes
Order Characiformes
Order Cheirolepiformes †
Order Clupeiformes
Order Clupeocephala incertae sedis
Order Clupeomorpha incertae sedis
Order Crossognathiformes †
Order Ctenothrissiformes †
Order Cypriniformes
Family Balitoridae Swainson, 1839
Family Barbuccidae Kottelat, 2012
Family Botiidae Berg, 1940 accepted as Cobitidae Swainson, 1838
Family Catostomidae Agassiz, 1850
Family Cobitidae Swainson, 1838
Genus Acanestrinia Bacescu, 1962 accepted as Cobitis Linnaeus, 1758
Genus Acanthophtalmus accepted as Cobitis Linnaeus, 1758
Genus Acanthophthalmus van Hasselt, 1823 accepted as Cobitis Linnaeus, 1758
Genus Acanthopsis van Hasselt in Férussac, 1824 accepted as Cobitis Linnaeus, 1758
Genus Acanthopsis Agassiz, 1832 † accepted as Cobitis Linnaeus, 1758
Genus Acanthopsoides Fowler, 1934
Genus Acanthopthalmus accepted as Cobitis Linnaeus, 1758
Genus Acantophthalmus van Hasselt, 1823 accepted as Cobitis Linnaeus, 1758
Genus Acantopsis van Hasselt, 1823
Genus Ambastaia Kottelat, 2012
Genus Andrzewia Vasil'eva, Solovyeva & Vasil'ev, 2022 accepted as Sabanejewia Vladykov, 1929
Genus Andrzhewia Vasil'eva, Solovyeva & Vasil'ev, 2022 accepted as Andrzewia Vasil'eva, Solovyeva & Vasil'ev, 2022
Genus Apua Blyth, 1860 accepted as Pangio Blyth, 1860
Genus Beyshehiria Erk'akan, Atalay-Ekmekçi & Nalbant, 1999 accepted as Cobitis Linnaeus, 1758
Genus Bibarba Chen & Chen, 2007
Genus Bicanestrinia Bacescu, 1962 accepted as Cobitis Linnaeus, 1758
Genus Botia Gray, 1831
Genus Botial accepted as Parabotia Dabry de Thiersant, 1872
Genus Canthophrys Swainson, 1838
Genus Choia Kim, Park & Nalbant, 1997 accepted as Kichulchoia Kim, Park & Nalbant, 1999
Genus Chromobotia Kottelat, 2004
Genus Cobites Swainson, 1839 accepted as Cobitis Linnaeus, 1758
Genus Cobitichthys Bleeker, 1859 accepted as Lepidocephalichthys Bleeker, 1863
Genus Cobitinula Hankó, 1924 accepted as Cobitis Linnaeus, 1758
Genus Cobitis Linnaeus, 1758
Species Cobitis albicoloris Chichkoff, 1932
Species Cobitis anableps Linnaeus, 1758 accepted as Anableps anableps (Linnaeus, 1758)
Species Cobitis anguillicaudata Cantor, 1842 accepted as Misgurnus anguillicaudatus (Cantor, 1842)
Species Cobitis arachthosensis Economidis & Nalbant, 1996
Species Cobitis aralensis Kessler, 1877 accepted as Sabanejewia aurata (De Filippi, 1863)
Species Cobitis arenae (Lin, 1934) accepted as Acantopsis arenae (Lin, 1934)
Species Cobitis argyrogramma Heckel, 1849 accepted as Orthrias tigris (Heckel, 1843)
Species Cobitis aurata De Filippi, 1863 accepted as Sabanejewia aurata (De Filippi, 1863)
Species Cobitis balcanica Karaman, 1922 accepted as Sabanejewia balcanica (Karaman, 1922)
Species Cobitis balgara Hamilton, 1822 accepted as Lepidocephalichthys guntea (Hamilton, 1822)
Species Cobitis barbatula Linnaeus, 1758 accepted as Barbatula barbatula (Linnaeus, 1758)
Species Cobitis bilineata Canestrini, 1866
Species Cobitis bilseli Battalgil, 1942
Species Cobitis biwae Jordan & Snyder, 1901
Species Cobitis botia Hamilton, 1822 accepted as Acanthocobitis botia (Hamilton, 1822)
Species Cobitis boutanensis McClelland, 1842 accepted as Paracobitis boutanensis (McClelland & Griffith, 1842)
Species Cobitis bulgarica Drensky, 1928 accepted as Sabanejewia bulgarica (Drensky, 1928)
Species Cobitis calderoni Bacescu, 1962
Species Cobitis caspia Eichwald, 1838 accepted as Sabanejewia caspia (Eichwald, 1838)
Species Cobitis caucasica Berg, 1906 accepted as Sabanejewia caucasica (Berg, 1906)
Species Cobitis choii Kim & Son, 1984
Species Cobitis choirorhynchos Bleeker, 1854 accepted as Acantopsis choirorhynchos (Bleeker, 1854)
Species Cobitis chrysolaimos Valenciennes, 1846 accepted as Nemacheilus chrysolaimos (Valenciennes, 1846)
Species Cobitis cincticauda Blyth, 1860 accepted as Schistura cincticauda (Blyth, 1860)
Species Cobitis cinnamomea McClelland, 1839 accepted as Pangio pangia (Hamilton, 1822)
Species Cobitis conspersa Cantoni, 1882
Species Cobitis corica Hamilton, 1822 accepted as Schistura corica (Hamilton, 1822)
Species Cobitis dario Hamilton, 1822 accepted as Botia dario (Hamilton, 1822)
Species Cobitis delicata Niwa, 1937 accepted as Niwaella delicata (Niwa, 1937)
Species Cobitis dolichorhynchus Nichols, 1918
Species Cobitis dorsalis Kessler, 1872 accepted as Triplophysa dorsalis (Kessler, 1872)
Species Cobitis elazigensis Coad & Sarieyyüpoglu, 1988
Species Cobitis elongata Heckel & Kner, 1858
Species Cobitis elongatoides Bacescu & Maier, 1969
Species Cobitis fahirae Erkakan, Atalay-Ekmekçi & Nalbant, 1998
Species Cobitis fasciata Valenciennes, 1846 accepted as Nemacheilus fasciatus (Valenciennes, 1846)
Species Cobitis fossilis Linnaeus, 1758 accepted as Misgurnus fossilis (Linnaeus, 1758)
Species Cobitis frenata Heckel, 1843 accepted as Orthrias frenatus (Heckel, 1843)
Species Cobitis fundulus Wulff, 1765 accepted as Gobio gobio (Linnaeus, 1758)
Species Cobitis furstenbergii Bonaparte, 1846 accepted as Barbatula barbatula (Linnaeus, 1758)
Species Cobitis galilaea Günther, 1864 accepted as Nun galilaeus (Günther, 1864)
Species Cobitis geto Hamilton, 1822 accepted as Botia dario (Hamilton, 1822)
Species Cobitis gongota Hamilton, 1822 accepted as Somileptus gongota (Hamilton, 1822)
Species Cobitis gonorynchus (Linnaeus, 1766) accepted as Gonorynchus gonorynchus (Linnaeus, 1766)
Species Cobitis granoei Rendahl, 1935
Species Cobitis guntea Hamilton, 1822 accepted as Lepidocephalichthys guntea (Hamilton, 1822)
Species Cobitis guttata McClelland, 1839 accepted as Nemacheilus guttatus (McClelland, 1839)
Species Cobitis haasi Klausewitz, 1955
Species Cobitis hangkugensis Kim, Park, Son & Nalbant, 2003
Species Cobitis hasselti Valenciennes, 1846 accepted as Lepidocephalichthys hasselti (Valenciennes, 1846)
Species Cobitis hellenica Economidis, 1991
Species Cobitis heteroclita Linnaeus, 1766 accepted as Fundulus heteroclitus (Linnaeus, 1766)
Species Cobitis hohenackeri Kessler, 1877 accepted as Sabanejewia balcanica (Karaman, 1922)
Species Cobitis hymenophysa Bleeker, 1852 accepted as Syncrossus hymenophysa (Bleeker, 1852)
Species Cobitis insignis Heckel, 1843 accepted as Nemacheilus insignis (Heckel, 1843)
Species Cobitis kellei Erkakan, Atalay-Ekmekçi & Nalbant, 1998
Species Cobitis koreensis Kim, 1975 accepted as Iksookimia koreensis (Kim, 1975)
Species Cobitis kuhlii Valenciennes, 1846 accepted as Pangio kuhlii (Valenciennes, 1846)
Species Cobitis laoensis (Sauvage, 1878)
Species Cobitis larvata De Filippi, 1859 accepted as Sabanejewia larvata (De Filippi, 1859)
Species Cobitis laterimaculata Yan & Zheng, 1984
Species Cobitis lebedevi Vasil'yeva & Vasil'ev, 1985
Species Cobitis leopardus Heckel, 1843 accepted as Orthrias panthera (Heckel, 1843)
Species Cobitis levantina Krupp & Moubayed, 1992
Species Cobitis linea (Heckel, 1847)
Species Cobitis longicauda Kessler, 1872 accepted as Nemacheilus longicaudus (Kessler, 1872)
Species Cobitis longicorpus Kim, Choi & Nalbant, 1976 accepted as Iksookimia longicorpa (Kim, Choi & Nalbant, 1976)
Species Cobitis lutheri Rendahl, 1935
Species Cobitis macracanthus Bleeker, 1852 accepted as Chromobotia macracanthus (Bleeker, 1852)
Species Cobitis macrochir Bleeker, 1854 accepted as Lepidocephalus macrochir (Bleeker, 1854)
Species Cobitis macrolepidota Walbaum, 1792 accepted as Fundulus heteroclitus (Linnaeus, 1766)
Species Cobitis macrostigma Dabry de Thiersant, 1872
Species Cobitis majalis Walbaum, 1792 accepted as Fundulus majalis (Walbaum, 1792)
Species Cobitis malapterura Valenciennes, 1846 accepted as Paracobitis malapterura (Valenciennes, 1846)
Species Cobitis marmorata Heckel, 1838 accepted as Triplophysa marmorata (Heckel, 1838)
Species Cobitis maroccana Pellegrin, 1929
Species Cobitis marrocana Pellegrin, 1929 accepted as Cobitis maroccana Pellegrin, 1929
Species Cobitis matsubarae Okada & Ikeda, 1939 accepted as Cobitis matsubarai Okada & Ikeda, 1939
Species Cobitis matsubarai Okada & Ikeda, 1939
Species Cobitis maya Sykes, 1839 accepted as Lepidocephalichthys guntea (Hamilton, 1822)
Species Cobitis megaspila Nalbant, 1993
Species Cobitis melanoleuca Nichols, 1925
Species Cobitis merga Krynicki, 1840 accepted as Barbatula merga (Krynicki, 1840)
Species Cobitis meridionalis Karaman, 1924
Species Cobitis microps Steindachner, 1866 accepted as Triplophysa microps (Steindachner, 1866)
Species Cobitis misgurnoides Rendahl, 1944
Species Cobitis montana Vladykov, 1925 accepted as Sabanejewia balcanica (Karaman, 1922)
Species Cobitis mooreh Sykes, 1839 accepted as Nemacheilus mooreh (Sykes, 1839)
Species Cobitis multifasciata Wakiya & Mori, 1929 accepted as Niwaella multifasciata (Wakiya & Mori, 1929)
Species Cobitis oblonga Valenciennes, 1846 accepted as Pangio oblonga (Valenciennes, 1846)
Species Cobitis octocirrhus Kuhl & van Hasselt, 1823 accepted as Lepidocephalichthys hasselti (Valenciennes, 1846)
Species Cobitis pacifica Kim, Park & Nalbant, 1999
Species Cobitis paludica (de Buen, 1930)
Species Cobitis pangia Hamilton, 1822 accepted as Pangio pangia (Hamilton, 1822)
Species Cobitis panthera Heckel, 1843 accepted as Orthrias panthera (Heckel, 1843)
Species Cobitis pavonacea McClelland, 1839 accepted as Nemacheilus pavonaceus (McClelland, 1839)
Species Cobitis persa Heckel, 1846 accepted as Orthrias persus (Heckel, 1846)
Species Cobitis peschevi Sivkov & Dobrovolov, 1984 accepted as Cobitis strumicae Karaman, 1955
Species Cobitis pfeifferae Bleeker, 1853 accepted as Nemacheilus pfeifferae (Bleeker, 1853)
Species Cobitis pfeifferi Bleeker, 1853 accepted as Nemacheilus pfeifferae (Bleeker, 1853)
Species Cobitis phoxocheila McClelland, 1839 accepted as Lepidocephalichthys guntea (Hamilton, 1822)
Species Cobitis phoxochelia McClelland, 1839 accepted as Lepidocephalichthys guntea (Hamilton, 1822)
Species Cobitis pontica
Species Cobitis puncticulata Erkakan, Atalay-Ekmekçi & Nalbant, 1998
Species Cobitis punctifer Castelnau, 1861 accepted as Galaxias zebratus (Castelnau, 1861)
Species Cobitis punctilineata Economidis & Nalbant, 1991
Species Cobitis rhodopensis Vassilev, 1998
Species Cobitis romanica Bacescu, 1943 accepted as Sabanejewia romanica (Bacescu, 1943)
Species Cobitis rossomeridionalis Vasil'yeva & Vasil'ev, 1998
Species Cobitis rotundicaudata Wakiya & Mori, 1929 accepted as Koreocobitis rotundicaudata (Wakiya & Mori, 1929)
Species Cobitis rubidipinnis Blyth, 1860 accepted as Acanthocobitis rubidipinnis (Blyth, 1860)
Species Cobitis rueppelli Sykes, 1839 accepted as Nemacheilus rueppelli (Sykes, 1839)
Species Cobitis satunini Gladkov, 1935
Species Cobitis savona Hamilton, 1822 accepted as Schistura savona (Hamilton, 1822)
Species Cobitis shikokuensis Suzawa, 2006
Species Cobitis simplicispina Hankó, 1924
Species Cobitis sinensis Sauvage & Dabry de Thiersant, 1874
Species Cobitis spiloptera Valenciennes, 1846 accepted as Schistura spiloptera (Valenciennes, 1846)
Species Cobitis spilura Holandre, 1837 accepted as Cobitis taenia Linnaeus, 1758
Species Cobitis splendens Erkakan, Atalay-Ekmekçi & Nalbant, 1998
Species Cobitis stephanidisi Economidis, 1992
Species Cobitis stolickai Steindachner, 1866 accepted as Triplophysa stoliczkai (Steindachner, 1866)
Species Cobitis striata Ikeda, 1936 accepted as Cobitis taenia Linnaeus, 1758
Species Cobitis strumicae Karaman, 1955
Species Cobitis taenia Linnaeus, 1758
Species Cobitis taenioides Bacescu & Maier, 1969 accepted as Cobitis taenia Linnaeus, 1758
Species Cobitis takatsuensis Mizuno, 1970
Species Cobitis tanaitica Bacescu & Maier, 1969
Species Cobitis tenuicauda Steindachner, 1866 accepted as Triplophysa tenuicauda (Steindachner, 1866)
Species Cobitis tetralineata Kim, Park & Nalbant, 1999
Species Cobitis thermalis Valenciennes, 1846 accepted as Lepidocephalus thermalis (Valenciennes, 1846)
Species Cobitis tigris Heckel, 1843 accepted as Orthrias tigris (Heckel, 1843)
Species Cobitis toni Dybowski, 1869 accepted as Barbatula toni (Dybowski, 1869)
Species Cobitis trichonica Stephanidis, 1974
Species Cobitis turcica Hanko, 1924
Species Cobitis vardarensis Karaman, 1928
Species Cobitis variabilis Günther, 1868 accepted as Barbatula barbatula (Linnaeus, 1758)
Species Cobitis vettonica Doadrio & Perdices, 1997
Species Cobitis vittata Heckel, 1838 accepted as Triplophysa marmorata (Heckel, 1838)
Species Cobitis vittatus Heckel, 1838 accepted as Triplophysa marmorata (Heckel, 1838)
Species Cobitis zebrata Castelnau, 1861 accepted as Galaxias zebratus (Castelnau, 1861)
Species Cobitis zonalternans Blyth, 1860 accepted as Acanthocobitis zonalternans (Blyth, 1860)
Genus Cobitophis Myers, 1927 accepted as Pangio Blyth, 1860
Genus Diacantha Swainson, 1839 accepted as Botia Gray, 1831
Genus Diacanthus Swainson, 1839
Genus Enobarbichthys Whitley, 1931 accepted as Lepidocephalichthys Bleeker, 1863
Genus Enobarbus Whitley, 1928 accepted as Lepidocephalichthys Bleeker, 1863
Genus Eucirrhichthys Perugia, 1892 accepted as Pangio Blyth, 1860
Genus Gobitis Fleming, 1822 accepted as Cobitis Linnaeus, 1758
Genus Hymenophysa Bleeker, 1859 accepted as Syncrossus Blyth, 1860
Genus Hymenphysa McClelland, 1839 accepted as Botia Gray, 1831
Genus Iberocobitis Bacescu, 1962 accepted as Cobitis Linnaeus, 1758
Genus Iksookimia Nalbant, 1993
Genus Jerdonia Day, 1871 accepted as Lepidocephalichthys Bleeker, 1863
Genus Kichulchoia Kim, Park & Nalbant, 1999
Genus Koreocobitis Kim, Park & Nalbant, 1997
Genus Kottelatlimia Nalbant, 1994
Genus Lepidocephalichthys Bleeker, 1863
Genus Lepidocephalus Bleeker, 1859
Genus Leptobotia Bleeker, 1870
Genus Leptosomus Agassiz, 1846 accepted as Somileptus Swainson, 1839
Genus Madrasia Nalbant, 1963 accepted as Lepidocephalichthys Bleeker, 1863
Genus Mesomisgurnus Fang, 1935 accepted as Misgurnus Lacepède, 1803
Genus Microcobitis Bohlen & Harant, 2011
Genus Misgurnus Lacepède, 1803
Genus Naemacheilus van Hasselt, 1823
Genus Naumacheilus van Hasselt, 1823
Genus Neacanthopsis Smith, 1945 accepted as Acanthopsoides Fowler, 1934
Genus Nemacheilus Hasselt, 1823
Genus Nematocheilus Bleeker, 1863
Genus Neoeucirrhichthys Banarescu & Nalbant, 1968
Genus Niwaella Nalbant, 1963
Genus Niwaëlla Nalbant, 1963 accepted as Niwaella Nalbant, 1963
Genus Pangia accepted as Pangio Blyth, 1860
Genus Pangio Blyth, 1860
Genus Parabotia Dabry de Thiersant, 1872
Genus Paralepidocephalus Tchang, 1935
Genus Paramisgurnus Sauvage, 1878
Genus Paramisgurnus Dabry de Thiersant, 1872
Genus Petromizon Gouan, 1770 accepted as Misgurnus Lacepède, 1803
Genus Platacanthus Day, 1865 accepted as Lepidocephalichthys Bleeker, 1863
Genus Prostheacanthus Blyth, 1860 accepted as Acantopsis van Hasselt, 1823
Genus Protocobitis Yang & Chen, 1993
Genus Quintabarbates Roberts, 2020
Genus Sabanejewia Vladykov, 1929
Genus Sabenejewia accepted as Sabanejewia Vladykov, 1929
Genus Sinibotia Fang, 1936
Genus Somileptes Swainson, 1839 accepted as Somileptus Swainson, 1839
Genus Somileptis accepted as Somileptus Swainson, 1839
Genus Somileptus Swainson, 1839
Genus Syncrossus Blyth, 1860
Genus Theriodes Kottelat, 2012
Genus Ussuria Nikolskii, 1903 accepted as Misgurnus Lacepède, 1803
Genus Yashuhikotakia accepted as Yasuhikotakia Nalbant, 2002
Genus Yasuhikotakia Nalbant, 2002
Family Cobitididae Gunther, 1868 accepted as Cobitidae Swainson, 1838
Family Cyprinidae Rafinesque, 1815
Family Cypriniformes (awaiting allocation)
Family Ellopostomatidae Bohlen & Šlechtová, 2009
Family Gastromyzontidae Fowler, 1905
Family Gyrinocheilidae Gill, 1905
Family Homalopteridae Bleeker, 1859 accepted as Balitoridae Swainson, 1839
Family Jianghanichthyidae Liu, Chang, Wilson & Murray, 2015 †
Family Nemacheilidae Regan, 1911
Family Psilorhynchidae Hora, 1926
Family Serpenticobitidae Kottelat, 2012
Family Vaillantellidae Nalbant & Bănărescu, 1977
Order Cyprinodontiformes
Order Dactylopteriformes accepted as Syngnathiformes
Order Dapediiformes †
Order Discordichthyiformes †
Order Dorsetichthyiformes †
Order Dorypteriformes †
Order Ellimmichthyiformes †
Order Elonichthyiformes †
Order Elopiformes
Order Esociformes
Order Eurynotoidiformes †
Order Euteleostei incertae sedis
Order Gadiformes
Order Gasterosteiformes
Order Gobiesociformes
Order Gobiiformes
Order Gonorhynchiformes accepted as Gonorynchiformes
Order Gonorynchiformes
Order Guildayichthyiformes †
Order Gymnotiformes
Order Halecomorphi incertae sedis
Order Haplolepidiformes †
Order Holocentriformes
Order Ichthyodectiformes †
Order Ionoscopiformes †
Order Kyphosichthyiformes †
Order Lampriformes
Order Lepisosteiformes
Order Leptolepidiformes †
Order Lophiiformes
Order Louwoichthyiformes †
Order Luganoiiformes †
Order Lycopteriformes †
Order Macrosemiiformes †
Order Megalopiformes accepted as Elopiformes
Order Mormyriformes accepted as Osteoglossiformes
Order Myctophiformes
Order Neopterygii incertae sedis
Order Notacanthiformes
Order Ophidiiformes
Order Ophiopsiformes †
Order Ophisthomi †
Order Osmeriformes
Order Osteoglossiformes
Order Osteoglossomorpha incertae sedis
Order Pachycormiformes †
Order Palaeonisciformes †
Order Palaeoniscimorpha incertae sedis
Order Palaeoniscoidea † accepted as Palaeonisciformes †
Order Paleonisciformes † accepted as Palaeonisciformes †
Order Panxianichthyformes †
Order Paphosisciformes †
Order Parasemionotiformes †
Order Pattersonichthyiformes †
Order Peltopleuriformes †
Order Perciformes
Order Percomorpha incertae sedis
Order Percopsiformes
Order Perleidiformes †
Order Pholidophoriformes †
Order Pholidophoroidea † accepted as Pholidophoriformes †
Order Pholidopleuriformes †
Order Pleuronectiformes
Order Polymixiiformes
Order Prohaleciteiformes †
Order Protacanthopterygii incertae sedis
Order Ptycholepiformes †
Order Pycnodontiformes †
Order Redfieldiiformes †
Order Saccopharyngiformes
Order Salmoniformes
Order Saurichthyiformes †
Order Scanilepiformes †
Order Scorpaeniformes
Order Semionotiformes †
Order Siluriformes
Order Sorbininardiformes †
Order Stephanoberyciformes
Order Stomiiformes
Order Synbranchiformes
Order Syngnathiformes
Order Tarrasiiformes †
Order Teleostei incertae sedis
Order Teleostii (awaiting allocation)
Order Tetraodontiformes
Order Tselfatiformes accepted as Tselfatiiformes †
Order Tselfatiiformes †
Order Zeiformes
Genus Avitosmerus Fielitz, 2002 †
Genus Avonichthys Wilson, Pardo & Anderson, 2018 †
Genus Bacchiaichthys Bannikov & Sorbini, 2000 †
Genus Bethesdaichthys Bender, 2001 †
Genus Bluefieldius Mickle, 2018 †
Genus Choctawichthys Schwarzhans & Stringer in Stringer et al., 2020 †
Genus Cladistia Cope, 1870
Genus Diplospondichthys Filleul & Dutheil, 2004 †
Genus Fuyuanichthys Xu, Ma & Ren, 2018 †
Genus Gwyneddocaris Bock, 1946 †
Genus Otolithopsis Huddleston, 1983 †
Genus Otolithus Koken, 1884 † accepted as Otolithopsis Huddleston, 1983 †
Class Agnatha (awaiting allocation)
Class Cephalaspidomorphi
Class Chondrichthyes
Class Conodonta †
Class Dipnoi
Class Dipnomorpha accepted as Dipnoi
Class Galeaspida †
Class Gnathostomata incertae sedis †
Class Myxini
Class Osteichthyes (awaiting allocation)
Class Osteichthyes incertae sedis †
Class Ostracodermi †
Class Pisces (awaiting allocation)
Class Placodermi †
Class Pteraspidomorphi †
Class Sarcopterygii
Class Thelodonti †
Genus Emmonsaspis Resser & Howell, 1938 †
Genus Harajicadectes Choo, Holland, Clement, King, Challands, Young & Long, 2024 †
Genus Kahamachli Malkani, 2019 †
Genus Nuucichthys Lerosey-Aubril & Ortega-Hernández, 2024 †
Genus Rhynchocopros Hunt, Lucas & Spielmann, 2013 †
Genus Santamariacopros Hunt, Lucas & Spielmann, 2013 †
Genus Squirmarius McCoy, Wittry, Sadabadi & Mayer, 2023 †
Class Chordata (awaiting allocation)
Class Eotetrapodiformes incertae sedis
Phylum Cnidaria
Phylum Ctenophora
Phylum Cycliophora
Phylum Cycloneuralia incertae sedis
Phylum Ecdysozoa incertae sedis †
Phylum Echinodermata
Phylum Entoprocta
Phylum Gastrotricha
Phylum Gnathostomulida
Phylum Hemichordata
Phylum Hyolitha †
Phylum Kinorhyncha
Phylum Lobopoda †
Phylum Loricifera
Phylum Micrognathozoa
Phylum Mollusca
Phylum Monoblastozoa accepted as Animalia incertae sedis
Phylum Nematoda
Phylum Nematomorpha
Phylum Nemertea
Phylum Onychophora
Phylum Orthonectida
Phylum Phoronida
Phylum Placozoa
Phylum Platyhelminthes
Phylum Pogonophora accepted as Siboglinidae Caullery, 1914
Phylum Porifera
Phylum Priapula accepted as Priapulida
Phylum Priapulida
Phylum Problematica † accepted as Animalia incertae sedis
Phylum Rhombozoa
Phylum Rotifera
Phylum Scalidophora incertae sedis
Phylum Sipuncula
Phylum Tardigrada
Phylum Trace fossils †
Phylum Vendobionta †
Phylum Vestimentifera accepted as Siboglinidae Caullery, 1914
Phylum Vetulicolia †
Phylum Vinctiplicata incertae sedis †
Phylum Xenacoelomorpha
Genus Trilobocaris Pribyl, 1953 †
Kingdom Archaea
Kingdom Bacteria
Kingdom Chromista
Kingdom Fungi
Kingdom Plantae
Kingdom Protista accepted as Protozoa
Kingdom Protozoa
Kingdom Viruses