IRMNG

Between brackets is the number of accepted species

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2 Shows the number of accepted species within the taxon

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Show accepted taxa only Only show main ranks

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
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
Family Abyssocottidae
Family Agonidae
Family Anoplopomatidae
Family Apistidae
Family Aploactinidae
Family Bathylutichthyidae
Family Bathylutichtyidae
Family Bembridae
Family Caracanthidae accepted as Scorpaenidae Risso, 1826
Family Comephoridae
Family Congiopodidae
Family Cottidae
Family Cottocomephoridae
Family Cottunculidae accepted as Psychrolutidae
Family Cyclopteridae Bonaparte, 1831
Family Dactylopteridae
Family Ereuniidae
Family Eschmeyeridae
Family Gnathanacanthidae
Family Hemitripteridae
Family Hexagrammidae
Family Hoplichthyidae
Family Hoplichtyidae
Family Icelidae accepted as Cottidae
Family Liparidae Scopoli, 1777
Genus Acantholiparis Gilbert & Burke, 1912
Genus Actinochir Gill, 1864 accepted as Liparis Scopoli, 1777
Genus Aetheliparis Stein, 2012
Genus Allinectes Jordan & Evermann, 1898
Genus Allocareproctus Pitruk & Fedorov, 1993
Genus Allochir Jordan & Evermann, 1896 accepted as Careproctus Krøyer, 1862
Genus Allurus Jordan & Evermann, 1896 accepted as Careproctus Krøyer, 1862
Genus Amitra Goode, 1881 accepted as Paraliparis Collett, 1879
Genus Amitrichthys Jordan & Evermann, 1896 accepted as Paraliparis Collett, 1879
Genus Bathyphasma Gilbert, 1896 accepted as Careproctus Krøyer, 1862
Genus Careliparis Garman, 1892 accepted as Liparis Scopoli, 1777
Genus Caremitra Jordan & Evermann, 1896 accepted as Careproctus Krøyer, 1862
Genus Careproctula Andriashev, 2003 accepted as Careproctus Krøyer, 1862
Genus Careproctus Krøyer, 1862
Genus Crystallias Jordan & Snyder, 1902
Genus Crystallichthys Jordan & Gilbert in Jordan & Evermann, 1898
Genus Cyclogaster Gronow, 1763 accepted as Liparis Scopoli, 1777
Genus Edentoliparis Andriashev, 1990 accepted as Paraliparis Collett, 1879
Genus Eknomoliparis Stein, Meléndez & Kong, 1991
Genus Elassodiscus Gilbert & Burke, 1912
Genus Enantioliparis Vaillant, 1888 accepted as Careproctus Krøyer, 1862
Genus Eutelichthys Tortonese, 1959
Genus Genioliparis Andriashev & Neyelov, 1976
Genus Gymnolycodes Vaillant, 1888 accepted as Paraliparis Collett, 1879
Genus Gyrinichthys Gilbert, 1896
Genus Hilgendorfia Goode & Bean, 1896 accepted as Paraliparis Collett, 1879
Genus Liparis Scopoli, 1777
Genus Liparis Artedi in Röse, 1793 accepted as Liparis Scopoli, 1777
Genus Lipariscus Gilbert, 1915
Genus Liparius Rafinesque, 1815 accepted as Cyclopterus Linnaeus, 1758
Genus Liparomorphus Schwarzhans, Stringer & Takeuchi, 2024 †
Genus Loparis accepted as Liparis Scopoli, 1777
Genus Lopholiparis Orr, 2004
Genus Lycocara Gill, 1884 accepted as Liparis Scopoli, 1777
Genus Lyoliparis Jordan & Evermann, 1896 accepted as Liparis Scopoli, 1777
Genus Massaria Gistel, 1848 accepted as Liparis Scopoli, 1777
Genus Menziesichthys Nalbant & Mayer, 1971
Genus Merophorus Garman, 1899 accepted as Paraliparis Collett, 1879
Genus Monomitra Goode, 1883 accepted as Paraliparis Collett, 1879
Genus Nectoliparis Gilbert & Burke, 1912
Genus Neoliparis Steindachner, 1876 accepted as Liparis Scopoli, 1777
Genus Notoliparis Andriashev, 1975
Genus Odontoliparis Stein, 1978 accepted as Genioliparis Andriashev & Neyelov, 1976
Genus Osteodiscus Stein, 1978
Genus Palmoliparis Balushkin, 1996
Genus Paraliparis Collett, 1879
Genus Parliparis Goode & Bean, 1895 accepted as Paraliparis Collett, 1879
Genus Polypera Burke, 1912
Genus Praematoliparis Andriashev, 2003
Genus Prognatholiparis Orr & Busby, 2001
Genus Prognurus Jordan & Gilbert in Jordan & Evermann, 1898 accepted as Careproctus Krøyer, 1862
Genus Protopsednos Andriashev, 2003 accepted as Psednos Barnard, 1927
Genus Psednos Barnard, 1927
Genus Pseudoliparis Andriashev, 1955
Genus Pseudonotoliparis Pitruk, 1991
Species Pseudonotoliparis rassi Pitruk, 1991
Genus Rhinoliparis Gilbert, 1896
Genus Rhodichthys Collett, 1879
Genus Squaloliparis Pitruk & Fedorov, 1993
Genus Temnocora Burke, 1930
Genus Trismegistus Jordan & Snyder, 1904 accepted as Liparis Scopoli, 1777
Genus Uronectes Günther, 1862 accepted as Liparis Scopoli, 1777
Genus Volodichthys Balushkin, 2012
Family Neosebastidae
Family Normanichthyidae
Family Normanichtyidae
Family Parabembridae
Family Pataecidae
Family Peristediidae
Family Perryenidae Honma, Imamura & Kawai, 2013
Family Platycephalidae
Family Plectrogenidae accepted as Plectrogeniidae Gill, 1893
Family Plectrogeniidae Gill, 1893
Family Psychrolutidae
Family Pteroidae accepted as Scorpaenidae Risso, 1826
Family Pterygocephalidae †
Family Rhamphocottidae
Family Scorpaenidae Risso, 1826
Family Scorpaeniformes (awaiting allocation)
Family Sebastidae
Family Setarchidae
Family Synanceiidae
Family Synancejidae accepted as Synanceiidae
Family Tetrarogidae
Family Triglidae
Family Zaniolepidae accepted as Hexagrammidae
Family Zaniolepididae accepted as Hexagrammidae
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