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Chordates

Chordata

Scientific Names

Preferred Names

Chordata
Phylum recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from EOL Dynamic Hierarchy Trunk
Chordata
Phylum recognized by wikipedia 中文维基百科, wikipedia 日本語, wikipedia русскую Википедию, wikipedia NL, wikipedia POL, wikipedia VI, wikipedia CZ, wikipedia FI, wikipedia NO, wikipedia RO, wikipedia UK, wikipedia CA, wikipedia SV, wikipedia TR, EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, wikipedia ID, wikipedia EU, wikipedia CY, wikipedia AST, wikipedia AZ, wikipedia AF, wikipedia LT, wikipedia ET, wikipedia hr Croatian, wikipedia DA, wikipedia LA, wikipedia LA, wikipedia MS, wikipedia SK, wikipedia NN, wikipedia LV, wikipedia IS, wikipedia SL, wikipedia HSB, wikipedia PMS, wikipedia GA, NCBI, wikipedia EO, Biopix Nature Photos, wikipedia emerging languages, wikipedia emerging_languages, wikipedia MIN, EOL authors, wikipedia gl Galician, wikipedia SZL, GBIF classification, Anguilla Species List, Aruba Species List, Mozambique Species List, wikidata_hierarchy tar gz, wikipedia DE, wikipedia ES, wikipedia IT, wikipedia PT, wikipedia FR, wikipedia 한국어 위키백과, Catalogue of Life 26 March 2024, wikipedia EN, Wikidata Common Names, Wikimedia Commons, Barcode of Life Data Systems, Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, iNaturalist data coverage, Wikipedia (inferred records), GBIF data coverage, Dynamic Hierarchy Version 2.2.3, GGBN data coverage, wikipedia BR, and EOL Dynamic Hierarchy Version 2.2.4
Chordata
Recognized by 000_Carnivore Names Test, Arctic Mammals, Arctic Freshwater Fishes, Arctic Birds, Arctic Amphibians and Reptiles, Eswatini Species List, Herring, 1987, CalPhotos, CalPhotos, Phenoscape Catfish Fin Shapes DwCA, Odom et al 2013, Egypt Species List, Alaska Fisheries Science Center, DC Birds Brief Summaries, AnAge articles, Natural History Museum Species of the day, INBio, IABIN, Photosynth, VERA, Moorea Biocode, Kissling et al, 2014, Listed Species in Texas, Australia Species List, Bermuda Species List, Japan Agency for Marine-Earth Science and Technology, Bouvet Island Species List, Brazil Species List, Burundi Species List, Cayman Islands Species List, Chile Species List, China Species List, Colombia Species List, Djibouti Species List, Dominica Species List, Dominican Republic Species List, Ecuador Species List, El Salvador Species List, Equatorial Guinea Species List, Eritrea Species List, Estonia Species List, British Virgin Islands Species List, Fiji Species List, Finland Species List, France Species List, Gibraltar Species List, Greenland Species List, Guinea Bissau Species List, Ivory Coast Species List, Kiribati Species List, Macau Species List, Malta Species List, Moldova Species List, Monaco Species List, Montenegro Species List, Montserrat Species List, Myanmar Species List, Nauru Species List, New Caledonia Species List, New Zealand Species List, Panama Species List, Philippines Species List, Pitcairn Henderson Ducie and Oeno Islands, Qatar Species List, Russia Species List, Saint Barthelemy Species List, Saint Kitts and Nevis Species List, Saint Pierre et Miquelon Species List, Saint Vincent and the Grenadines Species List, San Marino Species List, Seychelles Species List, Sint Maarten Species List, Sweden Species List, Syria Species List, Taiwan Species List, Tanzania Species List, Territory of Heard Island and McDonald Islands, The Bahamas Species List, Turkmenistan Species List, Turkmenistan Species List, Tuvalu Species List, United Kingdom Species List, Venezuela Species List, Wallis et Futuna Species List, US Minor Outlying Islands Species List, Vanuatu Species List, Japan Species List, Cuba Species List, Indonesia Species List, Mexico Species List, Alboran Sea Species List, Andaman Sea Species List, Arabian Sea Species List, Arafura Sea Species List, Baffin Bay Species List, Balearic Sea Species List, Bali Sea Species List, Arctic Ocean Species List, Banda Sea Species List, Barents Sea Species List, Bay of Biscay Species List, Bay of Bengal Species List, Bay of Fundy Species List, Beaufort Sea Species List, Bering Sea Species List, Bass Strait Species List, Bismarck Sea Species List, Black Sea Species List, Bristol Channel Species List, Caribbean Sea Species List, Celebes Sea Species List, Celtic Sea Species List, Ceram Sea Species List- duplicate, Chukchi Sea Species List, Coral Sea Species List, Davis Strait Species List, East Siberian Sea Species List, Eastern China Sea Species List, English Channel Species List, Flores Sea Species List, Great Australian Bight Species List, Greenland Sea Species List, Gulf of Aden Species List, Gulf of Alaska Species List, Gulf of Aqaba Species List, Gulf of Boni Species List, Gulf of Bothnia Species List, Gulf of California Species List, Gulf of Finland Species List, Gulf of Guinea Species List, Gulf of Mexico Species List, Gulf of Riga Species List, Gulf of St Lawrence Species List, Gulf of Suez Species List, Gulf of Tomini Species List, Inner Seas off the West Coast of Scotland Species, Gulf of Thailand Species List, Indian Ocean Species List, Ionian Sea Species List, Irish Sea Species List, Java Sea Species List, Kara Sea Species List, Labrador Sea Species List, Laccadive Sea Species List, Laptev Sea Species List, Kattegat Species List, Ligurian Sea Species List, Makassar Strait Species List, Malacca Strait Species List, Mozambique Channel Species List, Lincoln Sea Species List, Hudson Strait Species List, Hudson Bay Species List, Halmahera Sea Species List, North Atlantic Species List, Molukka Sea Species List, Northwestern Passages Species List, Norwegian Sea Species List, North Sea Species List, Persian Gulf Species List, Red Sea Species List, Rio de la Plata Species List, Savu Sea Species List, Sea of Azov Species List, Sea of Japan Species List, Philippine Sea Species List, Sea of Marmara Species List, Sea of Okhostk Species List, Seto Inland Sea Species List, Singapore Strait Species List, Skagerrak Species List, Solomon Sea Species List, South China Sea Species List, Strait of Gibraltar Species List, White Sea Species List, Yellow Sea Species List, Tyrrhenian Sea Species List, Sulu Sea Species List, Southern Ocean Species List, Tasman Sea Species List, South Atlantic Species List, South Pacific Species List, Gulf of Oman Species List, Furui 2020, EOL staff, Animal Diversity Web, COSEWIC, GBIF national node type records UK, GBIF national node type records France, GBIF national node type records Brazil, GBIF national node type records Sweden, Ceram Sea Species List, Adriatic Sea Species List, Aegean Sea Species List, Timor Sea Species List, and Vatican City Species List

Alternative Names

Abajudon Angielczyk et al. 2014
Doubtful according to GBIF classification
Acanthagonia Ogilby 1918
Doubtful according to GBIF classification
Acanthanthus Boileau 1916
Doubtful according to GBIF classification
Acanthoderma Agassiz 1844
Doubtful according to GBIF classification
Acanthodina Moskalenko 1973
Doubtful according to GBIF classification
Acanthodus Furnish 1938
Doubtful according to GBIF classification
Acanthoides Brotzen 1934
Doubtful according to GBIF classification
Acantholepis Pyanovska & Aleksandro 1989
Doubtful according to GBIF classification
Acanthomullus Valenciennes 1861
Doubtful according to GBIF classification
Acanthonemopsis Bosniaski 1878
Doubtful according to GBIF classification
Acanthophoria Gorjanovic-Kramberger 1895
Doubtful according to GBIF classification
Acanthopomus Peters 1864
Doubtful according to GBIF classification
Acanthospina Valiukevicius 2003
Doubtful according to GBIF classification
Acidorhynchus Stensiö 1925
Doubtful according to GBIF classification
Acodina Stauffer
Doubtful according to GBIF classification
Acrammatolepis Geinitz 1868
Doubtful according to GBIF classification
Acritolepis Valiukevicius 2003
Doubtful according to GBIF classification
Acrocercus Lohmann 1933
Doubtful according to GBIF classification
Acrodobatis Leidy 1877
Doubtful according to GBIF classification
Acrodontosaurus Mason 1869
Doubtful according to GBIF classification
Acrogrammatolepis Geinitz 1868
Doubtful according to GBIF classification
Acrolamna Zhelezko 1990
Doubtful according to GBIF classification
Acropholis Nielsen 1935
Doubtful according to GBIF classification
Acropoma Owen 1854
Doubtful according to GBIF classification
Acrospondylus Agassiz 1834
Doubtful according to GBIF classification
Adetognathus Lane 1967
Doubtful according to GBIF classification
Adriatina Costa (1855)
Doubtful according to GBIF classification
Adroichthys Gardiner 1969
Doubtful according to GBIF classification
Aduncodina Ding 1983
Doubtful according to GBIF classification
Aechmodus Grey Egerton 1854
Doubtful according to GBIF classification
Aedua Sauvage 1890
Doubtful according to GBIF classification
Aegyptobatus Werner 1989
Doubtful according to GBIF classification
Aelia Costa (1855)
Doubtful according to GBIF classification
Aequiarchegonaspis Stensiö 1958
Doubtful according to GBIF classification
Aestaurichthys Gardiner 1969
Doubtful according to GBIF classification
Aethotaxis Baesemann 1973
Doubtful according to GBIF classification
Aetoplatia Agassiz 1846
Doubtful according to GBIF classification
Africanaspis Long, Anderson, Gess & Hiller 1997
Doubtful according to GBIF classification
Agassizodon Menner 1932
Doubtful according to GBIF classification
Aggeraspis Gross 1962
Doubtful according to GBIF classification
Agoreion Gistl 1848
Doubtful according to GBIF classification
Ailopon Risso 1826
Doubtful according to GBIF classification
Alaeckaspis Voichychyn 1999
Doubtful according to GBIF classification
Alainaspis Elliott & Dineley 1985
Doubtful according to GBIF classification
Alainiaspis Voichychyn 1999
Doubtful according to GBIF classification
Alaspis Ørvig 1957
Doubtful according to GBIF classification
Alcoorina Stait & Druce 1993
Doubtful according to GBIF classification
Alderia Lahille 1888
Doubtful according to GBIF classification
Aldingeria Moy-Thomas 1942
Doubtful according to GBIF classification
Aldridgeognathus Miller, Heward, Mossoni & Sansom 2017
Doubtful according to GBIF classification
Alepocephalus Parr 1952
Doubtful according to GBIF classification
Aletodus Jaekel 1901
Doubtful according to GBIF classification
Aleuterus Bosc 1816
Doubtful according to GBIF classification
Alexandrinum Molin 1861
Doubtful according to GBIF classification
Algherella Bagnoli, Perri & Gandin 1985
Doubtful according to GBIF classification
Alienacanthus Kulczycki 1957
Doubtful according to GBIF classification
Alina Risso 1826
Doubtful according to GBIF classification
Allocotus Fischer de Waldheim 1838
Doubtful according to GBIF classification
Allolepichthys Whitley 1940
Doubtful according to GBIF classification
Allolepis Heintz 1932
Doubtful according to GBIF classification
Alloptychodus Whitley 1953
Doubtful according to GBIF classification
Allosebastus Hubbs 1951
Doubtful according to GBIF classification
Alosina Wagner 1860
Doubtful according to GBIF classification
Aloxoconus Smith 1991
Doubtful according to GBIF classification
Alpharaia Jordan 1925
Doubtful according to GBIF classification
Altholepis Karatajute-Talimaa 1997
Doubtful according to GBIF classification
Altipoma Whitley 1940
Doubtful according to GBIF classification
Amacrodron Regan & Trewavas 1932
Doubtful according to GBIF classification
Amaltheolepis Ørvig 1969
Doubtful according to GBIF classification
Amathusia Hartmeyer 1901
Doubtful according to GBIF classification
Amblygiolepidus David 1956
Doubtful according to GBIF classification
Amblypristis Dames 1888
Doubtful according to GBIF classification
Amblypterops Sauvage 1888
Doubtful according to GBIF classification
Amblyurus Agassiz 1836
Doubtful according to GBIF classification
Amiacoprus Buckland 1829
Doubtful according to GBIF classification
Amiidarum Lange 1968
Doubtful according to GBIF classification
Amouromium
Doubtful according to GBIF classification
Amphigeisina Bengtson 1976
Doubtful according to GBIF classification
Amphilaphurus Davis 1887
Doubtful according to GBIF classification
Amphoraspis Novitskaya & Karatajute-Talimaa 1989
Doubtful according to GBIF classification
Anachronistes Duffin & Ward 1983
Doubtful according to GBIF classification
Anaclitacanthus St. John & Worthen 1875
Doubtful according to GBIF classification
Anaedopogon Cope 1871
Doubtful according to GBIF classification
Anaglyphus Rzehak 1881
Doubtful according to GBIF classification
Anagramma Ogilby 1899
Doubtful according to GBIF classification
Anareodus Long & Young 1995
Doubtful according to GBIF classification
Anastomus Minding 1832
Doubtful according to GBIF classification
Anastrophognathus Bender 1970
Doubtful according to GBIF classification
Anchignathodus Sweet 1970
Doubtful according to GBIF classification
Ancidontus Chen & Gong 1986
Doubtful according to GBIF classification
Ancistrodus Rohon 1893
Doubtful according to GBIF classification
Ancoradella Walliser 1964
Doubtful according to GBIF classification
Ancryodella
Doubtful according to GBIF classification
Ancylostylos Gorjanovic-Kramberger 1895
Doubtful according to GBIF classification
Ancyrogondolella Budurov 1972
Doubtful according to GBIF classification
Ancyroides Miller & Youngquist 1947
Doubtful according to GBIF classification
Ancyrolepis Ziegler 1959
Doubtful according to GBIF classification
Ancyropenta Müller 1957
Doubtful according to GBIF classification
Andinaspis Gagnier 1991
Doubtful according to GBIF classification
Andreiopleura Costa 1864
Doubtful according to GBIF classification
Aneoscorpius White & Moy-Thomas 1940
Doubtful according to GBIF classification
Angaraspis Obruchev 1964
Doubtful according to GBIF classification
Angarichthys Obrutschew 1926
Doubtful according to GBIF classification
Angolaichtys Teixeira 1947
Doubtful according to GBIF classification
Angustidontus Cooper 1936
Doubtful according to GBIF classification
Anisomma White & Moy-Thomas 1940
Doubtful according to GBIF classification
Anisopleurodontis da Silva Santos 1994
Doubtful according to GBIF classification
Ankistrodus de Koninck 1870
Doubtful according to GBIF classification
Anodontus Stouge & Bagnoli 1988
Doubtful according to GBIF classification
Anormurus de Blainville 1818
Doubtful according to GBIF classification
Anoterisma Chabanaud 1939
Doubtful according to GBIF classification
Antaceus Bonaparte 1846
Doubtful according to GBIF classification
Anthracoperca Voigt 1934
Doubtful according to GBIF classification
Antognathus Lipnyagov 1978
Doubtful according to GBIF classification
Antrodonta Costa (1855)
Doubtful according to GBIF classification
Apatella Chauff & Klapper 1978
Doubtful according to GBIF classification
Apedodus Leidy 1856
Doubtful according to GBIF classification
Aphambranchion Anon. 1906
Doubtful according to GBIF classification
Aphataspis Obruchev 1964
Doubtful according to GBIF classification
Aphelichthys Cope 1893
Doubtful according to GBIF classification
Apiorhynchus Nikolsky 1897
Doubtful according to GBIF classification
Apiostoma Nikolsky 1897
Doubtful according to GBIF classification
Apodes Bloch 1779
Doubtful according to GBIF classification
Aporomicrodus Fowler 1958
Doubtful according to GBIF classification
Apostasis Gorjanovic-Kramberger 1891
Doubtful according to GBIF classification
Appalachignathus Bergström, Carnes, Ethington, Votaw & Wigley 1974
Doubtful according to GBIF classification
Apteracontiodus Bauer 2010
Doubtful according to GBIF classification
Aptocylus La Pylaie 1835
Doubtful according to GBIF classification
Arambourgichthys Chabanaud 1939
Doubtful according to GBIF classification
Arauzia Mader 1986
Doubtful according to GBIF classification
Archaeacanthus Kade 1858
Doubtful according to GBIF classification
Archaeoalbula Frizzell 1965
Doubtful according to GBIF classification
Archaeobelus Cope 1877
Doubtful according to GBIF classification
Archaeogadus Marck 1868
Doubtful according to GBIF classification
Archaeoides Rath 1859
Doubtful according to GBIF classification
Archaeonichthys Whitley 1940
Doubtful according to GBIF classification
Archaeoniscus Sauvage 1890
Doubtful according to GBIF classification
Archaeoteuthis Wettstein 1887
Doubtful according to GBIF classification
Archaeotolithus Stolley 1910
Doubtful according to GBIF classification
Archaeotylus Meyer 1864
Doubtful according to GBIF classification
Archegadus Stinton 1965
Doubtful according to GBIF classification
Archegonaspis Jaekel 1927
Doubtful according to GBIF classification
Archemacruroides Stinton 1965
Doubtful according to GBIF classification
Archengraulis Stinton & Torrens 1968
Doubtful according to GBIF classification
Archichthys Hancock & Atthey 1870
Doubtful according to GBIF classification
Archodus Rohon 1890
Doubtful according to GBIF classification
Arctocristatus Dagys 1987
Doubtful according to GBIF classification
Arctonema Orvig 1969
Doubtful according to GBIF classification
Arcugnathus Cooper & Sloss 1943
Doubtful according to GBIF classification
Ardennosteus Lelièvre 1982
Doubtful according to GBIF classification
Areyonga Young 1997
Doubtful according to GBIF classification
Areyongalepis Young 2000
Doubtful according to GBIF classification
Argentinoideorum Nolf & Dockery 1993
Doubtful according to GBIF classification
Argyriaspis Novitskaya 1971
Doubtful according to GBIF classification
Arisemotaxis Chauff 1983
Doubtful according to GBIF classification
Arnoldites Jordan 1923
Doubtful according to GBIF classification
Artesonema Lelièvre & Goujet 1988
Doubtful according to GBIF classification
Arthrodon Sauvage 1882
Doubtful according to GBIF classification
Ascidium Gronov 1762
Doubtful according to GBIF classification
Aserotaspis Dineley & Loeffler 1976
Doubtful according to GBIF classification
Asiacanthus Liu 1948
Doubtful according to GBIF classification
Asiadontus Nessov, Gluckman & Mertiniene 1991
Doubtful according to GBIF classification
Asketaspis Dineley & Loeffler 1976
Doubtful according to GBIF classification
Aspeluindia
Doubtful according to GBIF classification
Asperaspis Panteleyev 1993
Doubtful according to GBIF classification
Aspidiphorus Minding 1832
Doubtful according to GBIF classification
Aspidolepis Geinitz 1869
Doubtful according to GBIF classification
Aspidophorus Obruchev 1936
Doubtful according to GBIF classification
Aspidopleurus Pictet & Humbert 1866
Doubtful according to GBIF classification
Aspidosteus Obruchev 1941
Doubtful according to GBIF classification
Aspiurnus Shtuil'ko 1934
Doubtful according to GBIF classification
Asterodon Münster 1841
Doubtful according to GBIF classification
Astrallium Oka 1913
Doubtful according to GBIF classification
Astrognathus Walliser 1964
Doubtful according to GBIF classification
Astrolecignathus Over & Chatterton 1987
Doubtful according to GBIF classification
Auchenosteus Jaekel 1927
Doubtful according to GBIF classification
Aulacanthus Giebel 1848
Doubtful according to GBIF classification
Aulacosteus Eichwald 1846
Doubtful according to GBIF classification
Aulakisanthus Terquem 1868
Doubtful according to GBIF classification
Aulolepis Geinitz 1849
Doubtful according to GBIF classification
Auluxacanthus Sauvage 1867
Doubtful according to GBIF classification
Aurantium Giard 1872
Doubtful according to GBIF classification
Aurilobodus Xiang & Zhang 1983
Doubtful according to GBIF classification
Aussilepis De Pomer 1994
Doubtful according to GBIF classification
Australolepis Turner & Dring 1981
Doubtful according to GBIF classification
Austrolepidotes Bocchino 1974
Doubtful according to GBIF classification
Auxinurus Swainson 1839
Doubtful according to GBIF classification
Avitosmerus Fielitz 2002
Doubtful according to GBIF classification
Axiothea Fåhraeus & Ryley 1989
Doubtful according to GBIF classification
Bacchiaichthys Bannikov & Sorbini 2000
Doubtful according to GBIF classification
Bachea Paramo-Fonseca 1997
Doubtful according to GBIF classification
Badoudus Zhang 1983
Doubtful according to GBIF classification
Bahariyodon Duffin 2001
Doubtful according to GBIF classification
Baibishia Nessov 1986
Doubtful according to GBIF classification
Balistapodus Péron & Lesueur 1807
Doubtful according to GBIF classification
Balognathus Rhodes 1953
Doubtful according to GBIF classification
Balticaspis Lyarskaya 1981
Doubtful according to GBIF classification
Baodingodus An & Mei 1994
Doubtful according to GBIF classification
Barbus Nilsson 1832
Doubtful according to GBIF classification
Barlowodus Märss, Wilson & Thorsteinsson 2002
Doubtful according to GBIF classification
Barnesodus Dubinina 2000
Doubtful according to GBIF classification
Barrydalaspis Chaloner, Forey, Gardiner, Hill & Young 1980
Doubtful according to GBIF classification
Bathycheilodus St. John & Worthen 1875
Doubtful according to GBIF classification
Bathytroctes Parr 1952
Doubtful according to GBIF classification
Batrachus Schaeffer 1760
Doubtful according to GBIF classification
Batteraspis Pageau 1969
Doubtful according to GBIF classification
Bayeria Fritsch 1905
Doubtful according to GBIF classification
Beaconia Wade 1935
Doubtful according to GBIF classification
Belacanthus Brotzen 1934
Doubtful according to GBIF classification
Belemnacanthus Eastman 1898
Doubtful according to GBIF classification
Belgicaspis Zych 1931
Doubtful according to GBIF classification
Belgiosteus Lehman 1973
Doubtful according to GBIF classification
Belichthys Wade 1935
Doubtful according to GBIF classification
Beluga Gmelin 1774
Doubtful according to GBIF classification
Benedenichthys Traquair 1890
Doubtful according to GBIF classification
Benedenius Traquair 1878
Doubtful according to GBIF classification
Bengtsonella Müller & Hinz 1991
Doubtful according to GBIF classification
Bergstroemognathus Serpagli 1975
Doubtful according to GBIF classification
Betaraia Jordan 1925
Doubtful according to GBIF classification
Bethesdaichthys Bender 2001
Doubtful according to GBIF classification
Beyrichosteus Otto 2005
Doubtful according to GBIF classification
Bibractopiscis Heyler & Poplin 1982
Doubtful according to GBIF classification
Bidentia Musper 1920
Doubtful according to GBIF classification
Bidentulus White & Moy-Thomas 1940
Doubtful according to GBIF classification
Bipapillaria Lamarck 1816
Doubtful according to GBIF classification
Bipennatus Mawson 1993
Doubtful according to GBIF classification
Blaria Gray 1843
Proparte synonym according to GBIF classification
Blennus Walbaum 1792
Doubtful according to GBIF classification
Blieckaspis Elliott & Ilyes 1996
Doubtful according to GBIF classification
Bodianus Cuvier 1817
Doubtful according to GBIF classification
Bogota Blyth 1860
Doubtful according to GBIF classification
Bohemiacanthus Schneider 1996
Doubtful according to GBIF classification
Bolesoma De Kay 1842
Doubtful according to GBIF classification
Boletaria Gray 1821
Doubtful according to GBIF classification
Bolivacanthus Gagnier, Turner, Friman, Suarez-Riglos & Janvier 1988
Doubtful according to GBIF classification
Bolivosteus Goujet, Janvier & Suarez-Riglos 1985
Doubtful according to GBIF classification
Boltonia König 1820
Doubtful according to GBIF classification
Bonetia Varol & Houghton 1996
Doubtful according to GBIF classification
Boomeraspis Long 1995
Doubtful according to GBIF classification
Boopsidea Castelnau 1861
Doubtful according to GBIF classification
Boreocentrarchus Schlaikjer 1937
Doubtful according to GBIF classification
Boreolepsis Aldinger 1937
Doubtful according to GBIF classification
Bossus Wilkes 1799
Doubtful according to GBIF classification
Bothriaspis Obruchev 1964
Doubtful according to GBIF classification
Bothrosteus Agassiz 1844
Doubtful according to GBIF classification
Botrydemnum Oka 1933
Doubtful according to GBIF classification
Brachiacanthus Fritsch 1889
Doubtful according to GBIF classification
Brachydeirus Koenen 1880
Doubtful according to GBIF classification
Brachylebias Priem 1908
Doubtful according to GBIF classification
Brachyosteus Jaekel 1927
Doubtful according to GBIF classification
Brachyplatysoma Bleeker 1863
Doubtful according to GBIF classification
Brachypteraspis Brotzen 1936
Doubtful according to GBIF classification
Brachyrhynchus van Beneden 1871
Doubtful according to GBIF classification
Brachyspondylus Marck 1868
Doubtful according to GBIF classification
Bramlettia David 1946
Doubtful according to GBIF classification
Branmehla Hass 1959
Doubtful according to GBIF classification
Branmehlia
Doubtful according to GBIF classification
Braunosteus Stensiö 1959
Doubtful according to GBIF classification
Breizosteus Goujet 1980
Doubtful according to GBIF classification
Brevipetalichthys Ji & Pan 1996
Doubtful according to GBIF classification
Brevistellium Jourdain 1885
Doubtful according to GBIF classification
Briagalepis Long 1990
Doubtful according to GBIF classification
Brindabellaspis Young 1980
Doubtful according to GBIF classification
Brogmarus Risso 1820
Doubtful according to GBIF classification
Broometta Chabakov 1928
Doubtful according to GBIF classification
Brotzenaspis Stensiö 1958
Doubtful according to GBIF classification
Bruntonichthys Dennis & Miles 1980
Doubtful according to GBIF classification
Bryantodina Stauffer 1935
Doubtful according to GBIF classification
Budurovignathus
Doubtful according to GBIF classification
Buffonites Sternberg 1829
Doubtful according to GBIF classification
Bullerichthys Dennis & Miles 1980
Doubtful according to GBIF classification
Byzenos Münster 1843
Doubtful according to GBIF classification
CHORDATA
Harvest ancestor according to iDigBio type specimen records
Caenodontus Behnken 1975
Doubtful according to GBIF classification
Cahabagnathus Bergström 1983
Doubtful according to GBIF classification
Cainocara Campbell & Barwick 2011
Doubtful according to GBIF classification
Calamoia Agassiz 1845
Doubtful according to GBIF classification
Calciroda Meyer 1952
Doubtful according to GBIF classification
Calcus Nordmann 1843
Doubtful according to GBIF classification
Calignathus Costa 1853
Doubtful according to GBIF classification
Calilepidus David 1956
Doubtful according to GBIF classification
Callichthys Agassiz 1843
Doubtful according to GBIF classification
Callipera Huntsman 1922
Doubtful according to GBIF classification
Callognathus Newberry 1890
Doubtful according to GBIF classification
Callopristodus Traquair 1888
Doubtful according to GBIF classification
Cambaracanthus Lindley 2000
Doubtful according to GBIF classification
Cambrooistodus Miller 1980
Doubtful according to GBIF classification
Cambropustula Müller & Hinz 1991
Doubtful according to GBIF classification
Camconodontus Wu, Yao & Ji 2004
Doubtful according to GBIF classification
Caminchaia Rusconi 1946
Doubtful according to GBIF classification
Camptaspis Branson & Mehl 1931
Doubtful according to GBIF classification
Camptognathus Pollock 1968
Doubtful according to GBIF classification
Campylodus Rohon 1893
Doubtful according to GBIF classification
Campylopleuron Etheridge 1866
Doubtful according to GBIF classification
Canadipterus Jaekel 1927
Doubtful according to GBIF classification
Capiratus Jarocki 1822
Doubtful according to GBIF classification
Capricornognathus Austin & Mitchell 1975
Doubtful according to GBIF classification
Capriscus Schaeffer 1760
Doubtful according to GBIF classification
Carapeus Valenciennes 1847
Doubtful according to GBIF classification
Carassiodes Oshima 1926
Doubtful according to GBIF classification
Carinella Budurov 1973
Doubtful according to GBIF classification
Carinella Krystyn 1983
Doubtful according to GBIF classification
Cariniceps Woodward 1901
Doubtful according to GBIF classification
Carlukeus Whitley 1940
Doubtful according to GBIF classification
Carnepigondolella Kozur 2003
Doubtful according to GBIF classification
Carnichthys Broom 1913
Doubtful according to GBIF classification
Carrionellus White 1927
Doubtful according to GBIF classification
Cartieraspis Pageau 1969
Doubtful according to GBIF classification
Carycinacanthus Miles 1966
Doubtful according to GBIF classification
Cassandra White & Moy-Thomas 1940
Doubtful according to GBIF classification
Cassisodus Ginter & Sun 2007
Doubtful according to GBIF classification
Catervariolus de Saint Seine 1955
Doubtful according to GBIF classification
Cathaymyrus Shu, Conway Morris & Zhang 1996
Doubtful according to GBIF classification
Cathlesichthys Young 2004
Doubtful according to GBIF classification
Catostomites Schlaikjer 1937
Doubtful according to GBIF classification
Cavanacanthus Lindley 2000
Doubtful according to GBIF classification
Cavanosteus Young 2004
Doubtful according to GBIF classification
Cavenderichthys Arratia 1997
Doubtful according to GBIF classification
Cearana Jordan & Branner 1908
Doubtful according to GBIF classification
Celsigondolella Kozur 1968
Doubtful according to GBIF classification
Celtiberina Wang 1993
Doubtful according to GBIF classification
Cenchrodus von Meyer 1847
Doubtful according to GBIF classification
Cenechoia Rusconi 1946
Doubtful according to GBIF classification
Cephalacanthus Beyrich 1848
Doubtful according to GBIF classification
Cephaliscus Whitley 1940
Doubtful according to GBIF classification
Cephaloptera Fleming 1822
Doubtful according to GBIF classification
Cephenoplosus Sauvage 1874
Doubtful according to GBIF classification
Cerintha Rafinesque 1815
Doubtful according to GBIF classification
Ceritius Rafinesque 1810
Doubtful according to GBIF classification
Cervicornoides Stauffer 1938
Doubtful according to GBIF classification
Cestralion Müller & Henle 1838
Doubtful according to GBIF classification
Chalixodites Schultz 1943
Doubtful according to GBIF classification
Challaia Rusconi 1946
Doubtful according to GBIF classification
Changolepis Wang Nianzhong 1984
Doubtful according to GBIF classification
Changshundontus Xiong 1983
Doubtful according to GBIF classification
Changyanophyton P'an Kiang 1961
Doubtful according to GBIF classification
Characodus Davis 1883
Doubtful according to GBIF classification
Characodus Owen 1867
Doubtful according to GBIF classification
Charitosaurus Meyer 1838
Doubtful according to GBIF classification
Chattertonodus Märss, Wilson & Thorsteinsson 2002
Doubtful according to GBIF classification
Cheilobus Rafinesque 1817
Doubtful according to GBIF classification
Cheiracanthoides Wells 1944
Doubtful according to GBIF classification
Cheirodus Pander 1858
Doubtful according to GBIF classification
Cheirostephanus Casier 1958
Doubtful according to GBIF classification
Chelmon Cuvier & Valenciennes 1831
Doubtful according to GBIF classification
Chelomodus Rohon 1893
Doubtful according to GBIF classification
Chelonopsis Jordan 1905
Doubtful according to GBIF classification
Chengyuania Kozur 1994
Doubtful according to GBIF classification
Chenolepis Sansom, Aldridge & Smith 2000
Doubtful according to GBIF classification
Cheriocercus Eigenmann 1917
Doubtful according to GBIF classification
Chetungichthys Chang & Chow 1974
Doubtful according to GBIF classification
Cheungkongella Shu, Chen, Han & Zhang 2001
Doubtful according to GBIF classification
Chiastodus Trautschold 1879
Doubtful according to GBIF classification
Chilodus Giebel 1848
Doubtful according to GBIF classification
Chimaeracanthus Quenstedt 1856
Doubtful according to GBIF classification
Chionoconus Smith 1991
Doubtful according to GBIF classification
Chiosella Kozur 1990
Doubtful according to GBIF classification
Chirognathus Branson & Mehl 1933
Doubtful according to GBIF classification
Chirurgus Blainville 1818
Doubtful according to GBIF classification
Chlamydoselachoides Fowler 1947
Doubtful according to GBIF classification
Chledristoma Rafinesque 1814
Doubtful according to GBIF classification
Chordata
Harvest ancestor according to Japan Agency for Marine-Earth Science and Technology, SERPENT Project, Arctic Marine Fishes, Arctic Register of Marine Species, Global Invasive Species Database, Arkive, Arkive, EOL authors, EOL authors, EOL authors, FAO Fishery Statistics, EOL staff, Animal Diversity Web, Global Register of Introduced and Invasive Species, Global Register of Introduced and Invasive Species, Reid et al, Proudlove 2020, Mikmaq names, Pantheria, NMNH Primate Measurements, Sibly et al 2012, Kāneʻohe Bay Bioblitz, GBIF national node type records UK, GBIF national node type records France, Anguilla Species List, Aruba Species List, Bahrain Species List, GBIF national node type records Brazil, GBIF national node type records Sweden, Mozambique Species List, GBIF nat'l node type records Netherlands, GBIF national node type records Germany, NMNH type specimens, NMNH type specimens, NMNH type specimens, IUCN, Zookeys, iDigBio type specimen records, iDigBio type specimen records, Paleobiology Database, CITES, Queirós et al 2013, Martins et al 2008, AnAge, literature body sizes metazoa, iNaturalist, Fishbase, NMNH Collection, Harvard Museum of Comparative Zoology, Flickr BHL, vimeo, Feldman and Meiri 2014, Vidan et al 2017, Egg Characteristics and Breeding Season for Woods Hole Species, Anderson and Wiens 2017, Simpson et al 2020, AmphibiaWeb articles, World Register of Marine Species, BioImages, the virtual fieldguide, UK, TreatmentBank, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, and Flickr Group
Chordotus Haeckel 1879
Doubtful according to GBIF classification
Chuchinolepis Chang 1978
Doubtful according to GBIF classification
Chuhsiungichthys Lew 1974
Doubtful according to GBIF classification
Chungkingichthys Su 1974
Doubtful according to GBIF classification
Cirinodon Steinmann 1927
Doubtful according to GBIF classification
Cirrhibarba Griffith 1834
Doubtful according to GBIF classification
Cirrhiptera Bleeker 1876
Doubtful according to GBIF classification
Cirrhistoma Schinz 1822
Doubtful according to GBIF classification
Citharaspis Afanassieva 1989
Doubtful according to GBIF classification
Cladacanthus Davis 1883
Doubtful according to GBIF classification
Clarkeosteus Obruchev 1964
Doubtful according to GBIF classification
Clarkina Kozur 1990
Doubtful according to GBIF classification
Clarkognathus Kozur 1980
Doubtful according to GBIF classification
Clastichthys Whitley 1940
Doubtful according to GBIF classification
Clavillina
Doubtful according to GBIF classification
Clavohamulus Furnish 1938
Doubtful according to GBIF classification
Clavulina
Doubtful according to GBIF classification
Clavulodus Mound 1968
Doubtful according to GBIF classification
Climaxodus M'Coy 1848
Doubtful according to GBIF classification
Cloghergnathus Austin & Mitchell 1975
Doubtful according to GBIF classification
Clupeina Agassiz 1844
Doubtful according to GBIF classification
Clupeops Fontannes 1880
Doubtful according to GBIF classification
Clupeopsis Casier 1946
Doubtful according to GBIF classification
Clydonaspis Elliott 1994
Doubtful according to GBIF classification
Coccolus Cocco 1844
Doubtful according to GBIF classification
Coccopeltus Pander 1856
Doubtful according to GBIF classification
Cochlioceps Whitley 1943
Doubtful according to GBIF classification
Cochliodon Günther 1864
Doubtful according to GBIF classification
Codonolepis Geinitz 1868
Doubtful according to GBIF classification
Coelocephalus Agassiz 1845
Doubtful according to GBIF classification
Coeloperca Agassiz 1845
Doubtful according to GBIF classification
Coelopoma Agassiz 1845
Doubtful according to GBIF classification
Coelosteichthys Whitley 1940
Doubtful according to GBIF classification
Coelosteus Gross 1930
Doubtful according to GBIF classification
Coelosteus Newberry 1887
Doubtful according to GBIF classification
Coinolepis Geinitz 1868
Doubtful according to GBIF classification
Colaptoconus Kennedy 1994
Doubtful according to GBIF classification
Coleodus Branson & Mehl 1933
Doubtful according to GBIF classification
Colifaxia Whitley 1935
Doubtful according to GBIF classification
Colliolus Gaemers & Schwarzhans 1973
Doubtful according to GBIF classification
Colobichthys Whitley 1940
Doubtful according to GBIF classification
Colobodes Steininger 1841
Doubtful according to GBIF classification
Colpopholis Chabanaud 1931
Doubtful according to GBIF classification
Columbitella Orchard 2005
Doubtful according to GBIF classification
Comita Huntsman 1922
Doubtful according to GBIF classification
Comperniodontella Ryley & Fåhraeus 1994
Doubtful according to GBIF classification
Complexodus Dzik 1976
Doubtful according to GBIF classification
Compsacanthus Davis 1883
Doubtful according to GBIF classification
Conchiopsis Cope 1873
Doubtful according to GBIF classification
Conchodontus Wang & Yin 1984
Doubtful according to GBIF classification
Confractamnis Young 2005
Doubtful according to GBIF classification
Conodus Woodward 1895
Doubtful according to GBIF classification
Conolepis Brotzen 1934
Doubtful according to GBIF classification
Conopiscius Briggs & Clarkson 1987
Doubtful according to GBIF classification
Conosaurus Gibbes
Doubtful according to GBIF classification
Cooperella Gunnell 1933
Doubtful according to GBIF classification
Cooperignathus Zhen 2003
Doubtful according to GBIF classification
Cooperodon Whitley 1956
Doubtful according to GBIF classification
Corina Hartmeyer 1915
Doubtful according to GBIF classification
Cornovichthys Newman & Trewin 2001
Doubtful according to GBIF classification
Cornudina Hirschmann 1959
Doubtful according to GBIF classification
Corveolepis Blieck & Karatajute-Talimaa 2001
Doubtful according to GBIF classification
Coryssognathus Link & Druce 1972
Doubtful according to GBIF classification
Coscinodus Pander 1856
Doubtful according to GBIF classification
Cosmaspis Denison 1970
Doubtful according to GBIF classification
Cosmodus Sauvage 1879
Doubtful according to GBIF classification
Cosmopoma Sauvage 1888
Doubtful according to GBIF classification
Costadontus Zhou Xiyun
Doubtful according to GBIF classification
Costaichthys Fowler 1958
Doubtful according to GBIF classification
Costapolygnathus Bardashev, Weddige & Ziegler 2002
Doubtful according to GBIF classification
Credemnolepis Geinitz 1868
Doubtful according to GBIF classification
Crenosteus Tarlo 1965
Doubtful according to GBIF classification
Cretascyllium Müller & Diedrich 1991
Doubtful according to GBIF classification
Cretaspis Sokolov 1965
Doubtful according to GBIF classification
Cristodus Repetski 1982
Doubtful according to GBIF classification
Criteriognathus Walliser 1972
Doubtful according to GBIF classification
Cromhallia Behan, Walken & Cuny 2012
Doubtful according to GBIF classification
Crommiolepis Geinitz 1868
Doubtful according to GBIF classification
Crossarchus Swainson 1838
Doubtful according to GBIF classification
Cryptospondylus Jaekel 1927
Doubtful according to GBIF classification
Cryptotaxis Klapper & Philip 1971
Doubtful according to GBIF classification
Crytomodus Ni 1987
Doubtful according to GBIF classification
Ctenognathus Pander 1856
Doubtful according to GBIF classification
Ctenolepis Woodward 1895
Doubtful according to GBIF classification
Ctenopolygnathus Müller & Müller 1957
Doubtful according to GBIF classification
Cudotaxis Chauff 1981
Doubtful according to GBIF classification
Culumbodina Moskalenko 1973
Doubtful according to GBIF classification
Curtodus Sauvage 1867
Doubtful according to GBIF classification
Curtognathus Branson & Mehl 1933
Doubtful according to GBIF classification
Cwmaspis White & Toombs 1983
Doubtful according to GBIF classification
Cyclogasterus Cloquet 1818
Doubtful according to GBIF classification
Cyclospondylus Quenstedt 1867
Doubtful according to GBIF classification
Cynochampsa Owen 1860
Doubtful according to GBIF classification
Cypholepis Gross 1931
Doubtful according to GBIF classification
Cyphomalepis Pander 1856
Doubtful according to GBIF classification
Cyrtacanthus Newberry 1873
Doubtful according to GBIF classification
Cyrtoniodus Stauffer 1935
Doubtful according to GBIF classification
Cyrtosteus Gross 1932
Doubtful according to GBIF classification
Cytroniodus
Doubtful according to GBIF classification
Dactylolepis Kunisch 1885
Doubtful according to GBIF classification
Dagysa Gmelin 1791
Doubtful according to GBIF classification
Darbasodus Averianov 1991
Doubtful according to GBIF classification
Dasbergina Schafer 1976
Doubtful according to GBIF classification
Dasybatus Hollberg 1819
Doubtful according to GBIF classification
Dasytodus Chen & Gong 1986
Doubtful according to GBIF classification
Datnioides Canestrini 1860
Doubtful according to GBIF classification
Daunichthys Annandale & Hora 1925
Doubtful according to GBIF classification
Davelaspis Blieck 1983
Doubtful according to GBIF classification
Dayaoshania Ritchie, Wang Shitao, You & Zhang Guorui 1992
Doubtful according to GBIF classification
Deflectolepis Müller 1956
Doubtful according to GBIF classification
Deirolepis Wells 1944
Doubtful according to GBIF classification
Deirosteus Wells 1942
Doubtful according to GBIF classification
Deltaraia Jordan 1925
Doubtful according to GBIF classification
Dendracanthus Lehman 1937
Doubtful according to GBIF classification
Dendrodus Owen 1841
Doubtful according to GBIF classification
Dendromorphella Pyankovskii 1989
Doubtful according to GBIF classification
Dendroptychius Young 1866
Doubtful according to GBIF classification
Dentacodina Wang 1980
Doubtful according to GBIF classification
Denticopsis Fric & Bayer 1902
Doubtful according to GBIF classification
Dermatoptychus Marck 1868
Doubtful according to GBIF classification
Desmacanthus Quenstedt 1856
Doubtful according to GBIF classification
Desmichthys Sauvage 1880
Doubtful according to GBIF classification
Deveonema Kulczycki 1957
Doubtful according to GBIF classification
Dhanguura Young 2004
Doubtful according to GBIF classification
Diabolepis Chang 1984
Doubtful according to GBIF classification
Diacoma Gould 1856
Doubtful according to GBIF classification
Diadsomaspis Gross 1937
Doubtful according to GBIF classification
Diandongpetalichthys Pan & Wang 1978
Doubtful according to GBIF classification
Dianolepis Chang 1965
Doubtful according to GBIF classification
Diapaletoplites Fowler 1915
Doubtful according to GBIF classification
Diaphanodus Bagnoli, Barnes & Stevens 1987
Doubtful according to GBIF classification
Diaphorodus Kennedy 1980
Doubtful according to GBIF classification
Diaphorognathus Brough 1933
Doubtful according to GBIF classification
Diazoma Lamarck 1816
Doubtful according to GBIF classification
Dicellopygae Brough 1931
Doubtful according to GBIF classification
Dicerogondolella Tian 1992
Doubtful according to GBIF classification
Dicerosalpa de Blainville 1827
Doubtful according to GBIF classification
Dichelospondylus Costa 1856
Doubtful according to GBIF classification
Dichotiaraspis Bardenheuer 1990
Doubtful according to GBIF classification
Dicranaspis Janvier 1985
Doubtful according to GBIF classification
Dictea Münster 1840
Doubtful according to GBIF classification
Dictyaspidella Strand 1934
Doubtful according to GBIF classification
Dictyodus Owen 1839
Doubtful according to GBIF classification
Dictyonosteus Stensiö 1918
Doubtful according to GBIF classification
Dictyopleurichthys Wade 1935
Doubtful according to GBIF classification
Dicynodontipus Rühle von Lilienstern 1944
Doubtful according to GBIF classification
Dimeracanthus Keyserling 1846
Doubtful according to GBIF classification
Dinaspidella Strand 1934
Doubtful according to GBIF classification
Dinodus Cooper 1939
Doubtful according to GBIF classification
Dinognathus Hussakof 1909
Doubtful according to GBIF classification
Diophthelis Rafinesque 1814
Doubtful according to GBIF classification
Diplacanthoides Brotzen 1934
Doubtful according to GBIF classification
Diplaspis Matthew 1887
Doubtful according to GBIF classification
Diplodus Binney 1841
Doubtful according to GBIF classification
Diplognathodus Kozur & Merrill 1975
Doubtful according to GBIF classification
Diplopterax M'Coy 1855
Doubtful according to GBIF classification
Diplopteron Swainson 1839
Doubtful according to GBIF classification
Dipnoites Fritsch 1888
Doubtful according to GBIF classification
Dipnolepis Fritsch 1894
Doubtful according to GBIF classification
Dipristis Gervais 1869
Doubtful according to GBIF classification
Dipteroma Sauvage 1888
Doubtful according to GBIF classification
Diptodus Agassiz 1826
Doubtful according to GBIF classification
Dirhadicodus Harris 1964
Doubtful according to GBIF classification
Dischidognathus Ethington & Clark 1981
Doubtful according to GBIF classification
Disciconus Yu 1989
Doubtful according to GBIF classification
Disdaplia Anon. 1882
Doubtful according to GBIF classification
Disichthys Broom 1913
Doubtful according to GBIF classification
Disparodus Knupfer 1967
Doubtful according to GBIF classification
Dispinotus Rafinesque 1815
Doubtful according to GBIF classification
Dissodus Miller 1892
Doubtful according to GBIF classification
Distobatus Werner 1989
Doubtful according to GBIF classification
Distraema Modeer 1792
Doubtful according to GBIF classification
Ditaxiodus Owen 1866
Doubtful according to GBIF classification
Dixonanogmius Taverne 2000
Doubtful according to GBIF classification
Dmitrognathus Gagiev, Kononova & Pazuhin 1987
Doubtful according to GBIF classification
Dnepracanthus Plaksa 2005
Doubtful according to GBIF classification
Dolabrodus An Tai-xiang & Tai-xiang 1982
Doubtful according to GBIF classification
Dolophonodus Branson 1933
Doubtful according to GBIF classification
Dontacanthus Lehman 1937
Doubtful according to GBIF classification
Doryophrys Duméril 1856
Doubtful according to GBIF classification
Doseyosteus Young 2004
Doubtful according to GBIF classification
Dotaspis Novitskaya & German 1983
Doubtful according to GBIF classification
Drepanacanthus Newberry & Worthen 1866
Doubtful according to GBIF classification
Drepanodina Kononova 1981
Doubtful according to GBIF classification
Drepanodina Mound 1968
Doubtful according to GBIF classification
Drepanodistacodus Moskalenko 1977
Doubtful according to GBIF classification
Driverius David 1946
Doubtful according to GBIF classification
Drucognathus Zhang, Barnes & Cooper 2003
Doubtful according to GBIF classification
Dryphenotus Cooper 1939
Doubtful according to GBIF classification
Dunkelosteus Lehman 1956
Doubtful according to GBIF classification
Duwibatis Cappetta 1991
Doubtful according to GBIF classification
Dvorakia Klapper & Barrick 1983
Doubtful according to GBIF classification
Dwykaselachus Oelofsen 1986
Doubtful according to GBIF classification
Dyminodina Dzik 2002
Doubtful according to GBIF classification
Dypterolepis Geinitz 1868
Doubtful according to GBIF classification
Dyreaspis Heintz 1934
Doubtful according to GBIF classification
Dzikodus Zhang Jianhua 1998
Doubtful according to GBIF classification
Eaglesomia White 1934
Doubtful according to GBIF classification
Echentaia Rusconi 1946
Doubtful according to GBIF classification
Echloniaichthys Smith 1943
Doubtful according to GBIF classification
Ectinaspis Wängsjö 1952
Doubtful according to GBIF classification
Edaphaspis Novitskaya 1968
Doubtful according to GBIF classification
Edestodus Obruchev 1953
Doubtful according to GBIF classification
Edgellaspis Hunt & Young 2011
Doubtful according to GBIF classification
Eglonaspis Obruchev 1959
Doubtful according to GBIF classification
Eileichthys Pellegrin 1929
Doubtful according to GBIF classification
Elacates Cuvier 1829
Doubtful according to GBIF classification
Elaveria Sauvage 1888
Doubtful according to GBIF classification
Eldenosteus Miles 1965
Doubtful according to GBIF classification
Electrolepis Fritsch 1893
Doubtful according to GBIF classification
Elegestolepis Karatajute-Talimaa 1973
Doubtful according to GBIF classification
Ellimichthys Jordan 1919
Doubtful according to GBIF classification
Ellipsodus Cornuel 1877
Doubtful according to GBIF classification
Ellopetalichthys Ørvig 1957
Doubtful according to GBIF classification
Elopides Woodward 1901
Doubtful according to GBIF classification
Elpisopholis Woodward 1908
Doubtful according to GBIF classification
Elsonella Youngquist 1945
Doubtful according to GBIF classification
Embaysgnathus
Doubtful according to GBIF classification
Embsaygnathus Metcalfe 1981
Doubtful according to GBIF classification
Emerikodus Trinajstic & George 2009
Doubtful according to GBIF classification
Empedaspis Novitskaya 1971
Doubtful according to GBIF classification
Enantiobatis Cappetta & Case 1999
Doubtful according to GBIF classification
Enantiognathus Mosher & Clark 1965
Doubtful according to GBIF classification
Encelyurus Smith 1934
Doubtful according to GBIF classification
Endactis Egerton 1858
Doubtful according to GBIF classification
Endemolepis Valiukevicius 1998
Doubtful according to GBIF classification
Enischnorhynchus Bardack 1965
Doubtful according to GBIF classification
Enneles Jordan & Branner 1908
Doubtful according to GBIF classification
Ennelichthys Jordan 1920
Doubtful according to GBIF classification
Enneodon Heckel 1853
Doubtful according to GBIF classification
Enniskillen Whitley 1951
Doubtful according to GBIF classification
Ennosviaspis
Doubtful according to GBIF classification
Entelognathus
Doubtful according to GBIF classification
Enythrops Rafinesque 1820
Doubtful according to GBIF classification
Eoantiarchilepis Pan & Wang 1978
Doubtful according to GBIF classification
Eoarchegonaspis Kiaer 1932
Doubtful according to GBIF classification
Eobelodina Sweet 1959
Doubtful according to GBIF classification
Eocarchadon Menner 1932
Doubtful according to GBIF classification
Eocliophyodus Dartevelle & Casier 1949
Doubtful according to GBIF classification
Eoconodontus Miller 1980
Doubtful according to GBIF classification
Eocostapolygnathus Bardashev, Weddige & Ziegler 2002
Doubtful according to GBIF classification
Eoctenopolygnathus Bardashev, Weddige & Ziegler 2002
Doubtful according to GBIF classification
Eocyprinus Sanders 1934
Doubtful according to GBIF classification
Eodeclinognothodus Dong 1987
Doubtful according to GBIF classification
Eodentatus Nicoll & Shergold 1991
Doubtful according to GBIF classification
Eoexocoetus David 1947
Doubtful according to GBIF classification
Eognathus Philip 1965
Doubtful according to GBIF classification
Eohaptodus Spindler 2015
Doubtful according to GBIF classification
Eoknightia Taverne 1976
Doubtful according to GBIF classification
Eoligonodina Branson, Mehl & Branson 1951
Doubtful according to GBIF classification
Eolinguipolygnathus Bardashev, Weddige & Ziegler 2002
Doubtful according to GBIF classification
Eomacrones White 1937
Doubtful according to GBIF classification
Eomorone Gaudant 2005
Doubtful according to GBIF classification
Eoperca Jordan 1919
Doubtful according to GBIF classification
Eoscorpius Jordan & Gilbert 1919
Doubtful according to GBIF classification
Eosinacanthus Liu 1997
Doubtful according to GBIF classification
Eostomias Jordan 1925
Doubtful according to GBIF classification
Eotaphrus
Doubtful according to GBIF classification
Eperlanus Yarrell 1836
Doubtful according to GBIF classification
Ephippites Ammon 1901
Doubtful according to GBIF classification
Epipetalichthys Stensiö 1925
Doubtful according to GBIF classification
Epsilonraia Jordan 1925
Doubtful according to GBIF classification
Erichalcis Forey 1975
Doubtful according to GBIF classification
Erika Murphy & Matti 1982
Doubtful according to GBIF classification
Eromus Uyeno & Miller 1967
Doubtful according to GBIF classification
Erraticodon Dzik 1978
Doubtful according to GBIF classification
Errivaspis Blieck 1984
Doubtful according to GBIF classification
Ertychius Ginter, Hairapetian & Grigoryan 2011
Doubtful according to GBIF classification
Erythrobatis Cappetta 1991
Doubtful according to GBIF classification
Escuminaspis Ørvig 1957
Doubtful according to GBIF classification
Etaraia Jordan 1925
Doubtful according to GBIF classification
Ethabukaspis Young & Goujet 2003
Doubtful according to GBIF classification
Euacanthus Trautschold 1884
Doubtful according to GBIF classification
Eucentrurus Traquair 1901
Doubtful according to GBIF classification
Eucharodus Kennedy 1980
Doubtful according to GBIF classification
Euchlaodus Ghlikman 1957
Doubtful according to GBIF classification
Eucoelium Giard 1872
Doubtful according to GBIF classification
Eucompsacanthus Fowler 1958
Doubtful according to GBIF classification
Eucostapolygnathus Bardashev & Weddige 2003
Doubtful according to GBIF classification
Euctenodopsis Wellburn 1901
Doubtful according to GBIF classification
Eucyclaspis Denison 1970
Doubtful according to GBIF classification
Eucynodus Owen 1854
Doubtful according to GBIF classification
Eulepidotus Egerton 1868
Doubtful according to GBIF classification
Euleptaspis White & Moy-Thomas 1940
Doubtful according to GBIF classification
Eumylodus Leidy 1873
Doubtful according to GBIF classification
Eupalaeoniscus Rzehak 1881
Doubtful according to GBIF classification
Eupera Michaelsen 1904
Doubtful according to GBIF classification
Euperiptycha Huntsman 1922
Doubtful according to GBIF classification
Euphyacanthus Traquair 1894
Doubtful according to GBIF classification
Eupleurodus Gürich 1884
Doubtful according to GBIF classification
Eupleurogmus Woodward 1906
Doubtful according to GBIF classification
Eurecana Bock 1959
Doubtful according to GBIF classification
Eurycaraspis Li 1991
Doubtful according to GBIF classification
Eurychir Jordan 1925
Doubtful according to GBIF classification
Eurygnathus Davis 1887
Doubtful according to GBIF classification
Eurysomus Young 1866
Doubtful according to GBIF classification
Eutomodus White & Moy-Thomas 1941
Doubtful according to GBIF classification
Euzaphleges White & Moy-Thomas 1941
Doubtful according to GBIF classification
Evasterium Rafinesque 1815
Doubtful according to GBIF classification
Evencodus Moskalenko 1970
Doubtful according to GBIF classification
Ewingia Case & Cappetta 1997
Doubtful according to GBIF classification
Exochognathus Pollock, Rexroad & Nicoll 1970
Doubtful according to GBIF classification
Exutaspis Liu Yuhai & Wang Junqing 1981
Doubtful according to GBIF classification
Fahraeusodus Stouge & Bagnoli 1988
Doubtful according to GBIF classification
Falcodus Huddle 1934
Doubtful according to GBIF classification
Fares Alph. G. 1835
Doubtful according to GBIF classification
Fehmarnichthys Casier 1967
Doubtful according to GBIF classification
Ferganaegnathodus Nemirovskaya & Nigmadganov 1993
Doubtful according to GBIF classification
Ferrifrons Jordan 1925
Doubtful according to GBIF classification
Filodontus Pyle, Barnes & Ji 2003
Doubtful according to GBIF classification
Fimbria Risso 1826
Doubtful according to GBIF classification
Flabellignathus Gedik 1975
Doubtful according to GBIF classification
Flictognathus Cooper 1939
Doubtful according to GBIF classification
Florestacanthus Burrow, Janvier & Villarroel 2003
Doubtful according to GBIF classification
Flugo Whitley 1951
Doubtful according to GBIF classification
Fodia Bosc 1801
Doubtful according to GBIF classification
Forillonaspis Pageau 1982
Doubtful according to GBIF classification
Fraenkelaspis Stensiö 1958
Doubtful according to GBIF classification
Freigichthys Otero 1997
Doubtful according to GBIF classification
Frigorilepis Märss, Wilson & Thorsteinsson 2002
Doubtful according to GBIF classification
Fuchunkiangia Chang & Chow 1974
Doubtful according to GBIF classification
Fungulodus
Doubtful according to GBIF classification
Furnishius Clark 1959
Doubtful according to GBIF classification
Gabreyaspis Novitskaya 1968
Doubtful according to GBIF classification
Gadichthys Gaemers & Schwarzhans 1973
Doubtful according to GBIF classification
Galeaspis Liu 1965
Doubtful according to GBIF classification
Galeodes Heckel 1854
Doubtful according to GBIF classification
Galeodontella Ryley & Fåhraeus 1994
Doubtful according to GBIF classification
Galkinia Ghekker 1948
Doubtful according to GBIF classification
Gamachignathus Mc Cracken, Nowlan & Barnes 1980
Doubtful according to GBIF classification
Gammaraia Jordan 1925
Doubtful according to GBIF classification
Gampsolepis Karatajute-Talimaa 1978
Doubtful according to GBIF classification
Ganacrodus Owen 1867
Doubtful according to GBIF classification
Ganloudina He 1984
Doubtful according to GBIF classification
Gannanichthys Wang & Wang 2000
Doubtful according to GBIF classification
Ganolodus Owen 1867
Doubtful according to GBIF classification
Ganopristodus Traquair 1881
Doubtful according to GBIF classification
Gansuichthys Wang, Wang, Zhang & Wang 1998
Doubtful according to GBIF classification
Gapparodus Abaimova 1978
Doubtful according to GBIF classification
Garganodon Costa 1856
Doubtful according to GBIF classification
Garralepis Burrow 2002
Doubtful according to GBIF classification
Gaseus de Serres 1822
Doubtful according to GBIF classification
Gaspeaspis Pageau 1969
Doubtful according to GBIF classification
Gasteracanthus Agassiz 1833
Doubtful according to GBIF classification
Gastrodus Owen 1867
Doubtful according to GBIF classification
Gastrosteops Shtuil'ko 1934
Doubtful according to GBIF classification
Gastrus Gray 1842
Doubtful according to GBIF classification
Gavinaspis Dupret & Zhu 2008
Doubtful according to GBIF classification
Geitonichthys Wade 1935
Doubtful according to GBIF classification
Gemuendenaspis Miles 1962
Doubtful according to GBIF classification
Gemuendolepis Gross 1973
Doubtful according to GBIF classification
Geomichthys Sauvage 1888
Doubtful according to GBIF classification
Gephyrura Cope 1891
Doubtful according to GBIF classification
Gerdalepis Hoffmann 1916
Doubtful according to GBIF classification
Germanobatos Müller & Diedrich 1991
Doubtful according to GBIF classification
Gerronaspis Novitskaya 1971
Doubtful according to GBIF classification
Gerteronemas Müller 1845
Doubtful according to GBIF classification
Giebelodus Whitley 1940
Doubtful according to GBIF classification
Giffonus Costa 1862
Doubtful according to GBIF classification
Glacialepis Märss, Wilson & Thorsteinsson 2002
Doubtful according to GBIF classification
Gladbachus Heidtke & Krätschmer 2001
Doubtful according to GBIF classification
Gladigondolella Müller 1962
Doubtful according to GBIF classification
Glanis Rafinesque 1818
Doubtful according to GBIF classification
Glossoidaspis Branson & Mehl 1931
Doubtful according to GBIF classification
Glyphisoma Cosmovici 1887
Doubtful according to GBIF classification
Glyptoconus Kennedy 1980
Doubtful according to GBIF classification
Glyptodontus Ji & Barnes 1994
Doubtful according to GBIF classification
Glyptognathus Newberry 1889
Doubtful according to GBIF classification
Glyptognathus Woodward 1891
Doubtful according to GBIF classification
Glyptosteus Agassiz 1844
Doubtful according to GBIF classification
Gnamptognathus Ziegler 1959
Doubtful according to GBIF classification
Gogopiscis Gardiner & Miles 1994
Doubtful according to GBIF classification
Gogosteus Long 1994
Doubtful according to GBIF classification
Gomelacanthus Plaksa 2005
Doubtful according to GBIF classification
Gomphodus Reuss 1846
Doubtful according to GBIF classification
Gompholepis Barrande 1872
Doubtful according to GBIF classification
Gomphonchoporus Vergoossen 1999
Doubtful according to GBIF classification
Gomphonchus Gross 1971
Doubtful according to GBIF classification
Gondolelloides Henderson & Orchard 1991
Doubtful according to GBIF classification
Gondwanalepis De Pomer 1994
Doubtful according to GBIF classification
Gondwania Bardashev, Weddige & Ziegler 2002
Doubtful according to GBIF classification
Gonellus Lafont 1871
Doubtful according to GBIF classification
Goniobatis Le Hon 1871
Doubtful according to GBIF classification
Goniodontus Ethington 1959
Doubtful according to GBIF classification
Goniodus Newberry 1890
Doubtful according to GBIF classification
Goniolepis Geinitz 1868
Doubtful according to GBIF classification
Gonorhynchops Cockerell 1919
Doubtful according to GBIF classification
Goodrichthys Moy-Thomas 1951
Doubtful according to GBIF classification
Goujeteus Vezina 1996
Doubtful according to GBIF classification
Goverdina Fåhraeus & Hunter 1985
Doubtful according to GBIF classification
Graciloconus Pyle & Barnes 2002
Doubtful according to GBIF classification
Granatodontus Chen & Gong 1986
Doubtful according to GBIF classification
Granulacanthus Hank, Wilson & Lindoe 2001
Doubtful according to GBIF classification
Grazirrhinchus Desmarest 1817
Doubtful according to GBIF classification
Grazosteus Gross 1958
Doubtful according to GBIF classification
Grenfellacanthus Long, Burrow & Ritchie 2004
Doubtful according to GBIF classification
Grenfellaspis Ritchie, Wang Shitao, You & Zhang Guorui 1992
Doubtful according to GBIF classification
Grenfellia Johanson & Ritchie 2000
Doubtful according to GBIF classification
Grossosteus White & Moy-Thomas 1940
Doubtful according to GBIF classification
Grumantaspis Obruchev 1964
Doubtful according to GBIF classification
Gualepis Wang Nianzhong 1984
Doubtful according to GBIF classification
Guangxipetalichthys Ji & Pan 1997
Doubtful according to GBIF classification
Guayquicthys de Sáez 1949
Doubtful according to GBIF classification
Guerichosteus Tarlo 1965
Doubtful according to GBIF classification
Guizhoudella Wang & Wang 1978
Doubtful according to GBIF classification
Guizhouprioniodus Zhou Xiyun, Zhai Zhiqiang & Xian Siyuan 1981
Doubtful according to GBIF classification
Gullodus Kozur 1993
Doubtful according to GBIF classification
Gumella Müller & Hinz 1991
Doubtful according to GBIF classification
Gumnoclinus Gilbert & Burke 1912
Doubtful according to GBIF classification
Gunaspis Bystrow 1959
Doubtful according to GBIF classification
Gustavaspis Janvier 1981
Doubtful according to GBIF classification
Gwyneddichtis Bock 1959
Doubtful according to GBIF classification
Gymmatacanthus St. John & Worthen 1883
Doubtful according to GBIF classification
Gymnodus Delfortrie 1871
Doubtful according to GBIF classification
Gymnoniscus Berg 1936
Doubtful according to GBIF classification
Gymnosaurichthys Berg 1940
Doubtful according to GBIF classification
Gyrocalamus C. E. Weiss 1884
Doubtful according to GBIF classification
Gyrolepidotus Rohon 1889
Doubtful according to GBIF classification
Gyropeltus Rohon 1893
Doubtful according to GBIF classification
Gyroplacosteus Obrutschev 1930
Doubtful according to GBIF classification
Haddingodus Sweet & Bergström 1962
Doubtful according to GBIF classification
Hadrognathus Walliser 1964
Doubtful according to GBIF classification
Hadromophryne Hewitt 1913
Doubtful according to GBIF classification
Hadrosteus Gross 1932
Doubtful according to GBIF classification
Hakelia Woodward 1942
Doubtful according to GBIF classification
Halecoides Agassiz 1834
Doubtful according to GBIF classification
Hallecula Jordan 1925
Doubtful according to GBIF classification
Hammannodus Serpagli & Ferretti 2007
Doubtful according to GBIF classification
Hamulospina Lebedev 2001
Doubtful according to GBIF classification
Hanilepis Wang & Dong 1989
Doubtful according to GBIF classification
Haplistia Cope 1870
Doubtful according to GBIF classification
Haplospondylus Cabrera 1927
Doubtful according to GBIF classification
Hariosteus Tarlo 1965
Doubtful according to GBIF classification
Harpacodus Morris & Roberts 1862
Doubtful according to GBIF classification
Harpactes Egerton 1876
Doubtful according to GBIF classification
Harpactira Egerton 1876
Doubtful according to GBIF classification
Harpago Turner 1982
Doubtful according to GBIF classification
Harpagodens Turner 1983
Doubtful according to GBIF classification
Hassognathus Rhodes, Austin & Druce 1969
Doubtful according to GBIF classification
Hastina
Doubtful according to GBIF classification
Hayina Fowler 1958
Doubtful according to GBIF classification
Haywardia Tanner 1936
Doubtful according to GBIF classification
Heintzaspis Strand 1932
Doubtful according to GBIF classification
Heintzosteus Goujet 1984
Doubtful according to GBIF classification
Helaspis Elliott, Dineley & Johnson 2000
Doubtful according to GBIF classification
Helegymnosus
Doubtful according to GBIF classification
Heliodus Newberry 1875
Doubtful according to GBIF classification
Heliolepis Geinitz 1868
Doubtful according to GBIF classification
Helmerosteus Stensiö 1963
Doubtful according to GBIF classification
Helminthosomus Bonaparte 1841
Doubtful according to GBIF classification
Helolepis Wells 1944
Doubtful according to GBIF classification
Hemicladodus Davis 1884
Doubtful according to GBIF classification
Hemictenodus Jaekel 1890
Doubtful according to GBIF classification
Hemiculturella Warpachowsky 1887
Doubtful according to GBIF classification
Hemicyclolepis Geinitz 1868
Doubtful according to GBIF classification
Hemicyclus Geinitz 1868
Doubtful according to GBIF classification
Hemielopopsis Bassani 1879
Doubtful according to GBIF classification
Hemigonolepis Geinitz 1868
Doubtful according to GBIF classification
Hemilistrona Chauff & Dombrowski 1977
Doubtful according to GBIF classification
Hemilopas Meyer 1847
Doubtful according to GBIF classification
Hemirhamphos Minding 1832
Doubtful according to GBIF classification
Hemirhizomolgula Oka 1926
Doubtful according to GBIF classification
Hemirhynchus Kner 1867
Doubtful according to GBIF classification
Hemiteleaspis Westoll 1945
Doubtful according to GBIF classification
Hennigia Ihering 1927
Doubtful according to GBIF classification
Heptous Chin 1934
Doubtful according to GBIF classification
Heraspis Afanassieva 1991
Doubtful according to GBIF classification
Heterdontoides
Doubtful according to GBIF classification
Heterocarpa Lacaze-Duthiers & Delage 1899
Doubtful according to GBIF classification
Heterodontoides Gridina 1991
Doubtful according to GBIF classification
Heterolepis Costa 1865
Doubtful according to GBIF classification
Heterolepis Sergienko 1974
Doubtful according to GBIF classification
Heterothrissops Sauvage 1875
Doubtful according to GBIF classification
Heteroyunnanolepis Wang 1994
Doubtful according to GBIF classification
Heuneus Toerien 1953
Doubtful according to GBIF classification
Hibernaspis Obruchev 1939
Doubtful according to GBIF classification
Hildenaspis Janvier 1976
Doubtful according to GBIF classification
Himalayella Gupta & Budurov 1982
Doubtful according to GBIF classification
Hindeodelloides Huddle 1934
Doubtful according to GBIF classification
Hindeodontoides Rexroad & Merrill 1996
Doubtful according to GBIF classification
Hippuris Walbaum 1792
Doubtful according to GBIF classification
Hirsutodontus Miller 1969
Doubtful according to GBIF classification
Hispanicus Jordan & Evermann 1897
Doubtful according to GBIF classification
Hispidodontus Nicoll & Shergold 1991
Doubtful according to GBIF classification
Histialosa Gervais 1855
Doubtful according to GBIF classification
Histiocephalus De Zigno 1890
Doubtful according to GBIF classification
Hoelaspis Stensiö 1927
Doubtful according to GBIF classification
Hohsienolepis Pan 1978
Doubtful according to GBIF classification
Holacanthodes Beyrich 1848
Doubtful according to GBIF classification
Holacentroides Pauca 1931
Doubtful according to GBIF classification
Holcodon Gorjanovic-Kramberger 1885
Doubtful according to GBIF classification
Holdenius Dunkle & Bungart 1942
Doubtful according to GBIF classification
Hollardosteus Lehman 1956
Doubtful according to GBIF classification
Holmacanthus Bardack 1997
Doubtful according to GBIF classification
Holocentropsis Gaudant 1969
Doubtful according to GBIF classification
Holopetalichthys Zhu & Wang 1996
Doubtful according to GBIF classification
Homacanthus Eichwald 1860
Doubtful according to GBIF classification
Homalophra van Hasselt 1823
Doubtful according to GBIF classification
Homalorhynchus Van Beneden 1873
Doubtful according to GBIF classification
Homeocoryphaenoides David 1956
Doubtful according to GBIF classification
Homeoiranognathus Ritter 1986
Doubtful according to GBIF classification
Homeomacrurus David 1956
Doubtful according to GBIF classification
Homeonezumia David 1956
Doubtful according to GBIF classification
Homoeolepis Wagner 1860
Doubtful according to GBIF classification
Homoiranognathus
Doubtful according to GBIF classification
Homothorax Agassiz 1845
Doubtful according to GBIF classification
Hoplopygus Agassiz 1844
Doubtful according to GBIF classification
Horaclupea Borkar 1973
Doubtful according to GBIF classification
Huaningichthys Wang & Wang 1999
Doubtful according to GBIF classification
Huashia Chang & Chow 1974
Doubtful according to GBIF classification
Huayuanodontus Dong & Bergstrom 2001
Doubtful according to GBIF classification
Huddlella Mashkova 1979
Doubtful according to GBIF classification
Humilgondolella Wang & Dai 1983
Doubtful according to GBIF classification
Hunanacanthus Liu 1997
Doubtful according to GBIF classification
Hunangnathus Dong Xiping 1990
Doubtful according to GBIF classification
Hunanognathus Xi-Ping 1993
Doubtful according to GBIF classification
Hunanognathus Zuo 1982
Doubtful according to GBIF classification
Hunanolepis Pan & Tzeng 1978
Doubtful according to GBIF classification
Hunsruckia Traquair 1903
Doubtful according to GBIF classification
Hyalonema Traustedt 1887
Doubtful according to GBIF classification
Hybodonchus Fraas 1889
Doubtful according to GBIF classification
Hygophum Tåning 1932
Doubtful according to GBIF classification
Hyllingea Aldinger 1937
Doubtful according to GBIF classification
Hyodus Ni 1983
Doubtful according to GBIF classification
Hyoproprus Kölliker 1853
Doubtful according to GBIF classification
Hypamia Leidy 1873
Doubtful according to GBIF classification
Hyperaspis Pan 1992
Doubtful according to GBIF classification
Hypichthyes Huxley 1880
Doubtful according to GBIF classification
Hypospondylus Jaekel 1911
Doubtful according to GBIF classification
Hyproctomus Rafinesque 1814
Doubtful according to GBIF classification
Hypsospondylus Gorjanovic-Kramberger 1885
Doubtful according to GBIF classification
Hyrcanaspis Janvier & Jiang 1982
Doubtful according to GBIF classification
Iansan Brito & Seret 1996
Doubtful according to GBIF classification
Iapetognathus Landing 1982
Doubtful according to GBIF classification
Iapetonudus Nicoll, Miller, Nowlan, Repetski & Ethington 1999
Doubtful according to GBIF classification
Iberolepis Mader 1986
Doubtful according to GBIF classification
Ichthyaetus Agassiz 1846
Doubtful according to GBIF classification
Ichthycallus Bonaparte 1841
Doubtful according to GBIF classification
Ichthyocolla Geoffroy 1767
Doubtful according to GBIF classification
Ichthyocoprus Buckland 1829
Doubtful according to GBIF classification
Ichthyodorulites Bronn 1848
Doubtful according to GBIF classification
Ichthyolithus Germar 1826
Doubtful according to GBIF classification
Ichthyopatolites Buckland 1843
Doubtful according to GBIF classification
Ichthyopodolites Buckland 1844
Doubtful according to GBIF classification
Ichthyorhynchus Bellotti 1857
Doubtful according to GBIF classification
Ichthypriapus Hibbard 1942
Doubtful according to GBIF classification
Icriodina Branson & Branson 1947
Doubtful according to GBIF classification
Ictinocephalus Powrie 1864
Doubtful according to GBIF classification
Idadon Smith 1975
Doubtful according to GBIF classification
Iekelotodus Menner 1928
Doubtful according to GBIF classification
Igomichthys Heyler 1969
Doubtful according to GBIF classification
Illoganellia Märss, Wilson & Thorsteinsson 2002
Doubtful according to GBIF classification
Imogaster Costa 1857
Doubtful according to GBIF classification
Incislabeo Fowler 1937
Doubtful according to GBIF classification
Indaginilepis Schultze 1970
Doubtful according to GBIF classification
Iotaraia Jordan 1925
Doubtful according to GBIF classification
Iquius Jordan 1919
Doubtful according to GBIF classification
Iranognathus Kozur, Mostler & Rahimi-Yazd 1975
Doubtful according to GBIF classification
Irifera Jordan 1927
Doubtful according to GBIF classification
Irregulareaspis Zych 1931
Doubtful according to GBIF classification
Isarcicella Kozur 1975
Doubtful according to GBIF classification
Ischnolepis Haughton 1934
Doubtful according to GBIF classification
Ischyrocephalus Marck 1858
Doubtful according to GBIF classification
Isethes Jordan & Gilbert 1882
Doubtful according to GBIF classification
Isidobatus Werner 1989
Doubtful according to GBIF classification
Ismene Bogachev 1936
Doubtful according to GBIF classification
Isocolum Egerton 1868
Doubtful according to GBIF classification
Isodus M'Coy 1848
Doubtful according to GBIF classification
Isomma Jordan 1927
Doubtful according to GBIF classification
Ivanelepis Karatajute-Talimaa 1997
Doubtful according to GBIF classification
Jaculator Schlosser 1765
Doubtful according to GBIF classification
Jaekelaspis Heintz 1929
Doubtful according to GBIF classification
Jagorina Jaekel 1821
Doubtful according to GBIF classification
Jaufolepis Forey, Young & Mc Clure 1992
Doubtful according to GBIF classification
Jerulalepis Burrow 1996
Doubtful according to GBIF classification
Jesslepis Turner 1995
Doubtful according to GBIF classification
Jhingrania Misra & Saxena 1964
Doubtful according to GBIF classification
Jiangshanodus Yue 1989
Doubtful according to GBIF classification
Jiangxilepis Zhang & Liu 1991
Doubtful according to GBIF classification
Jiuchengia Wang & Wang Nianzhong 1983
Doubtful according to GBIF classification
Johnognathus Mashkova 1977
Doubtful according to GBIF classification
Juanognathus Serpagli 1975
Doubtful according to GBIF classification
Jumudontus Cooper 1981
Doubtful according to GBIF classification
Kadunglelepis Burrow 1996
Doubtful according to GBIF classification
Kailidontus Zhou Xiyun, Zhai Zhiqiang & Xian Siyuan 1981
Doubtful according to GBIF classification
Kamuellerella Gedik 1975
Doubtful according to GBIF classification
Kansanus Jordan 1925
Doubtful according to GBIF classification
Kansasia Poplin 1974
Doubtful according to GBIF classification
Kapurdia Tiwari 1969
Doubtful according to GBIF classification
Karelosteus Obrutschev 1933
Doubtful according to GBIF classification
Kashmirella Budurov, Sudar & Gupta 1988
Doubtful according to GBIF classification
Kathemacanthus Gagnier & Wilson 1996
Doubtful according to GBIF classification
Kawalepis Wang & Dong 1989
Doubtful according to GBIF classification
Kawichthys Pradel, Tafforeau, Maisey & Janvier 2011
Doubtful according to GBIF classification
Kazanichthys Esin 1995
Doubtful according to GBIF classification
Keislognathus Rhodes 1955
Doubtful according to GBIF classification
Kemtichthys Joleaud 1934
Doubtful according to GBIF classification
Kendrickichthys Dennis & Miles 1980
Doubtful according to GBIF classification
Kerocottus Smith 1975
Doubtful according to GBIF classification
Ketinella Gedik 1975
Doubtful according to GBIF classification
Kiangsuaspis P'an 1962
Doubtful according to GBIF classification
Kielcelepis Dzik 2002
Doubtful according to GBIF classification
Kimberia Dennis-Bryan & Miles 1983
Doubtful according to GBIF classification
Kimberleyichthys Dennis-Bryan & Miles 1983
Doubtful according to GBIF classification
Kimognathus Mashkova 1978
Doubtful according to GBIF classification
Kipalelops Taverne 1976
Doubtful according to GBIF classification
Kirgisolepis Panteleyev 1992
Doubtful according to GBIF classification
Kirkella Gunnell 1933
Doubtful according to GBIF classification
Kladognathus Rexroad 1958
Doubtful according to GBIF classification
Klapperilepis Dzik 2002
Doubtful according to GBIF classification
Klapperina Lane, Müller & Ziegler 1979
Doubtful according to GBIF classification
Kleinpellia David 1946
Doubtful according to GBIF classification
Klephtes Gistl 1848
Doubtful according to GBIF classification
Kneria Karatajute-Talimaa 1997
Doubtful according to GBIF classification
Knerialepis Hanke & Karatajute-Talimaa 2002
Doubtful according to GBIF classification
Knipovitschia Iljin 1927
Doubtful according to GBIF classification
Kolpaspis Pageau 1969
Doubtful according to GBIF classification
Kolymaspis Bystrow 1956
Doubtful according to GBIF classification
Kompasia Bender 2002
Doubtful according to GBIF classification
Kostera Gmelin 1774
Doubtful according to GBIF classification
Kotlarczykia Jerzmanska 1974
Doubtful according to GBIF classification
Kowalewskaia Fol 1872
Doubtful according to GBIF classification
Krambergeria Simionescu 1904
Doubtful according to GBIF classification
Krasnoyarichthys Prokofiev 2002
Doubtful according to GBIF classification
Kueichowlepis P'an & Wang 1975
Doubtful according to GBIF classification
Kunmingolepis Liu Yuhai & Wang Junqing 1981
Doubtful according to GBIF classification
Kureykaspis Novitskaya 1968
Doubtful according to GBIF classification
Kwangoclupea Taverne 1997
Doubtful according to GBIF classification
Kymatolepis Geinitz 1868
Doubtful according to GBIF classification
Kymatopetalolepis Geinitz 1868
Doubtful according to GBIF classification
Labodus Davis 1883
Doubtful according to GBIF classification
Labyrinthodontosaurus Barkas 1871
Doubtful according to GBIF classification
Lacazilla Pruvot-Fol 1930
Doubtful according to GBIF classification
Lacinia Selenka 1867
Doubtful according to GBIF classification
Lagovilepis Dzik 2002
Doubtful according to GBIF classification
Lahiliella Eigenmann 1903
Doubtful according to GBIF classification
Laimingia David 1946
Doubtful according to GBIF classification
Laiwugnathus An Tai-xiang & Tai-xiang 1982
Doubtful according to GBIF classification
Laiwunodus Wu, Yao & Ji 2004
Doubtful according to GBIF classification
Lambeichthys Lehman 1957
Doubtful according to GBIF classification
Lamiaspis Ilyes & Elliott 1994
Doubtful according to GBIF classification
Laminignathella Ji Qiang 1987
Doubtful according to GBIF classification
Laminospondylus Springer 1957
Doubtful according to GBIF classification
Lamnodus Agassiz 1845
Doubtful according to GBIF classification
Lampedra Razoumowsky 1789
Doubtful according to GBIF classification
Lampraspis Denison 1970
Doubtful according to GBIF classification
Landinia Bannikov & Sorbini 2000
Doubtful according to GBIF classification
Langdenia Janvier & Phuong 1999
Doubtful according to GBIF classification
Lanrentaspis Pageau 1969
Doubtful according to GBIF classification
Larnovaspis Blieck 1984
Doubtful according to GBIF classification
Lastroichthys Schaeffer 1947
Doubtful according to GBIF classification
Lateralonchodina Zhao 1984
Doubtful according to GBIF classification
Latericriodus Müller 1962
Doubtful according to GBIF classification
Laterignathus
Doubtful according to GBIF classification
Latignathus Tian 1983
Doubtful according to GBIF classification
Latirhynchus Stinton 1965
Doubtful according to GBIF classification
Latirostraspis Wang, Xia & Chen 1980
Doubtful according to GBIF classification
Latocamurus Long 1988
Doubtful according to GBIF classification
Latonia Meyer 1843
Doubtful according to GBIF classification
Lauaspis Stensiö 1958
Doubtful according to GBIF classification
Laurentaspis Pageau 1969
Doubtful according to GBIF classification
Laurentoscandodus Landing 1996
Doubtful according to GBIF classification
Lavaretus Jarocki 1822
Doubtful according to GBIF classification
Lebrias Schinz 1822
Doubtful according to GBIF classification
Lecaniaspis Novitskaya 1971
Doubtful according to GBIF classification
Legendrelepis Arsenault & Janvier 1991
Doubtful according to GBIF classification
Leguminella He 1985
Doubtful according to GBIF classification
Leiacanthus Agassiz 1837
Doubtful according to GBIF classification
Leighiscus Wade 1953
Doubtful according to GBIF classification
Leiognathus Ni 1984
Doubtful according to GBIF classification
Leiolepis Goldenberg 1875
Doubtful according to GBIF classification
Leiosphen Agassiz 1843
Doubtful according to GBIF classification
Lekanichthys Brough 1934
Doubtful according to GBIF classification
Lenaeodus Abaimova 1984
Doubtful according to GBIF classification
Lenodus Sergeeva 1963
Doubtful according to GBIF classification
Leoniscus Bonaparte 1841
Doubtful according to GBIF classification
Leonodus Mader 1986
Doubtful according to GBIF classification
Lepadolepis White & Moy-Thomas 1940
Doubtful according to GBIF classification
Lepidopides Heckel 1849
Doubtful according to GBIF classification
Lepidorhynchus Bleeker 1879
Doubtful according to GBIF classification
Lepidosaurus von Meyer 1830
Doubtful according to GBIF classification
Leptacantholepidus David 1956
Doubtful according to GBIF classification
Leptaspis Gross 1933
Doubtful according to GBIF classification
Leptichthys Stewart 1899
Doubtful according to GBIF classification
Leptochirognathus Branson & Mehl 1943
Doubtful according to GBIF classification
Leptochirum
Doubtful according to GBIF classification
Leptogenichthys Wade 1935
Doubtful according to GBIF classification
Leptogrammatolepis Geinitz 1868
Doubtful according to GBIF classification
Leptolepis Guichenot 1867
Doubtful according to GBIF classification
Leptopodus Schinz 1822
Doubtful according to GBIF classification
Leptosteus Jaekel 1919
Doubtful according to GBIF classification
Leptostoma Rafinesque 1818
Doubtful according to GBIF classification
Lepturus Moehring 1758
Proparte synonym according to GBIF classification
Lericheaspis Zych 1931
Doubtful according to GBIF classification
Lesnilomia Ginter 2008
Doubtful according to GBIF classification
Lestichthys Jordan 1921
Doubtful according to GBIF classification
Leukorhinion Landing 1996
Doubtful according to GBIF classification
Leurodus Branson & Mehl 1938
Doubtful according to GBIF classification
Leutorhinion
Doubtful according to GBIF classification
Levisosteus Otto 1998
Doubtful according to GBIF classification
Lewisia Davis 1887
Doubtful according to GBIF classification
Lewistownelia Scott 1942
Doubtful according to GBIF classification
Lianhuashanolepis Pan & Wang 1978
Doubtful according to GBIF classification
Liassolepis Jaekel 1929
Doubtful according to GBIF classification
Lichiites Fritsch & Bayer 1905
Doubtful according to GBIF classification
Licrotaxis Chauff 1983
Doubtful according to GBIF classification
Lietuvacanthus Valiukevicius 1998
Doubtful according to GBIF classification
Ligonodinoides Stauffer 1938
Doubtful according to GBIF classification
Lijiangichthys Wang 2003
Doubtful according to GBIF classification
Lillaspis Novitskaya 1972
Doubtful according to GBIF classification
Limanda Bonaparte 1837
Doubtful according to GBIF classification
Limnoselache Schneider 1986
Doubtful according to GBIF classification
Linguipolygnathus Bardashev, Weddige & Ziegler 2002
Doubtful according to GBIF classification
Lissoprion Hay 1907
Doubtful according to GBIF classification
Lithichthys Cope 1870
Doubtful according to GBIF classification
Lithocarcharias Eichwald 1819
Doubtful according to GBIF classification
Litholophius Eichwald 1819
Doubtful according to GBIF classification
Lithopoecilus Beaufort 1934
Doubtful according to GBIF classification
Lithotrygon Eichwald 1819
Doubtful according to GBIF classification
Litilpetalichthyes
Doubtful according to GBIF classification
Litoptychus Denison 1951
Doubtful according to GBIF classification
Litotaspis Novitskaya 1971
Doubtful according to GBIF classification
Liujiangolepis Wang Shitao 1987
Doubtful according to GBIF classification
Livosteus Obrucheva 1962
Doubtful according to GBIF classification
Llandoverygnathus Walliser 1972
Doubtful according to GBIF classification
Lobodus Costa 1866
Doubtful according to GBIF classification
Lobodus Davis 1883
Doubtful according to GBIF classification
Lobognathus Agassiz 1859
Doubtful according to GBIF classification
Lodeacanthus Upeniece 1996
Doubtful according to GBIF classification
Lombardina de Saint Seine 1955
Doubtful according to GBIF classification
Lophaspis Brotzen 1934
Doubtful according to GBIF classification
Lophaspiscis Whitley 1951
Doubtful according to GBIF classification
Lophiopsetta Norman 1934
Doubtful according to GBIF classification
Lophiurus Vetter 1881
Doubtful according to GBIF classification
Lophodus Romanowsky 1864
Doubtful according to GBIF classification
Lophodus Symonds 1861
Doubtful according to GBIF classification
Lopholepis Pander 1856
Doubtful according to GBIF classification
Lophoprionolepis Geinitz 1868
Doubtful according to GBIF classification
Lophorus Billberg 1828
Proparte synonym according to GBIF classification
Loricopteraspis Tarlo 1961
Doubtful according to GBIF classification
Loxodentatus Ji & Barnes 1994
Doubtful according to GBIF classification
Loxodus Furnish 1938
Doubtful according to GBIF classification
Loxognathodus Ji & Barnes 1994
Doubtful according to GBIF classification
Lucoscombus Hoeven 1855
Doubtful according to GBIF classification
Luetkeichthys Bystrow 1957
Doubtful according to GBIF classification
Lugalepis Karatajute-Talimaa 1997
Doubtful according to GBIF classification
Lumidens Ethington, Droste & Rexroad 1986
Doubtful according to GBIF classification
Lunalepis Mader 1986
Doubtful according to GBIF classification
Lundodus Bagnoli & Stouge 1997
Doubtful according to GBIF classification
Luquanolepis Zhang Guorui & Young 1992
Doubtful according to GBIF classification
Lycoclupea Gowda 1967
Doubtful according to GBIF classification
Lycodus Quenstedt 1856
Doubtful according to GBIF classification
Lyhoalepis Tong-Dzuy, Janvier & Doan-Nhat 1994
Doubtful according to GBIF classification
Lymnobelus Agassiz 1867
Doubtful according to GBIF classification
Lyocetus Günther 1887
Doubtful according to GBIF classification
Macerodus Fåhraeus & Nowlan 1978
Doubtful according to GBIF classification
Machaera Cuvier 1832
Doubtful according to GBIF classification
Machaerius Rouault 1858
Doubtful according to GBIF classification
Machoiranus Bosc 1817
Doubtful according to GBIF classification
Machrochirus Swainson 1839
Doubtful according to GBIF classification
Macracara Woodward 1939
Doubtful according to GBIF classification
Macroaethes Wade 1932
Doubtful according to GBIF classification
Macrobrachius Hoffmann 1916
Doubtful according to GBIF classification
Macrolepis Marck 1863
Doubtful according to GBIF classification
Macropetalichthys Broili 1933
Doubtful according to GBIF classification
Macropetalolepis Geinitz 1868
Doubtful according to GBIF classification
Macropolygnathus Cooper 1939
Doubtful according to GBIF classification
Macrorhincus Bosc 1803
Doubtful according to GBIF classification
Macrorhizodon Sokolov 1965
Doubtful according to GBIF classification
Macrorhynchus Duméril 1806
Doubtful according to GBIF classification
Macrostoma Agassiz 1838
Doubtful according to GBIF classification
Macrostomoides Fowler 1958
Doubtful according to GBIF classification
Mafdetia Werner 1989
Doubtful according to GBIF classification
Maideria Lelièvre 1995
Doubtful according to GBIF classification
Majokia de Saint Seine 1955
Doubtful according to GBIF classification
Malaygnathus Igo, Koike & Yin 1965
Doubtful according to GBIF classification
Malerosteus Kulczycki 1957
Doubtful according to GBIF classification
Mamillodus Abaimova 1983
Doubtful according to GBIF classification
Manchurichthys Saito 1936
Doubtful according to GBIF classification
Mangischlakia Zhelezko 1989
Doubtful according to GBIF classification
Manticolepis Müller 1956
Doubtful according to GBIF classification
Maplemillia Gross 1973
Doubtful according to GBIF classification
Maraena Jarocki 1822
Doubtful according to GBIF classification
Margaritacanthus White & Moy-Thomas 1940
Doubtful according to GBIF classification
Mariana Quoy & Gaimard 1825
Doubtful according to GBIF classification
Marmoratalepis Sergienko 1974
Doubtful according to GBIF classification
Mashkovia Aristov, Gagiev & Kononova 1983
Doubtful according to GBIF classification
Mastibarbus Tang 1942
Doubtful according to GBIF classification
Masticetus Gray 1842
Doubtful according to GBIF classification
Mcnamaraspis Long 1995
Doubtful according to GBIF classification
Mecolepis Newberry 1857
Doubtful according to GBIF classification
Mediaspis Heintz 1929
Doubtful according to GBIF classification
Meekella Orchard 2005
Doubtful according to GBIF classification
Meemania Zhu et al. 2006
Doubtful according to GBIF classification
Megalolepis Gorjanovic-Kramberger 1879
Doubtful according to GBIF classification
Megaloplax Obrutschev 1933
Doubtful according to GBIF classification
Megalopteryx Trautschold 1890
Doubtful according to GBIF classification
Megalopus Risso 1820
Doubtful according to GBIF classification
Megalurites Costa 1840
Doubtful according to GBIF classification
Megapteriscus Wade 1935
Doubtful according to GBIF classification
Megastoma Costa 1850
Doubtful according to GBIF classification
Megistopus Landois 1894
Doubtful according to GBIF classification
Melanoacanthus Cumbaa & Schultze 2002
Doubtful according to GBIF classification
Melanocotus Günther 1864
Doubtful according to GBIF classification
Melettina Rzehak 1881
Doubtful according to GBIF classification
Membranichaeta Pyankovskii 1989
Doubtful according to GBIF classification
Menaspacanthus Patterson 1965
Doubtful according to GBIF classification
Menosteus Jaekel 1919
Doubtful according to GBIF classification
Menthula Leach 1852
Doubtful according to GBIF classification
Mentzichthys Jubb 1965
Doubtful according to GBIF classification
Meristodon Agassiz 1843
Doubtful according to GBIF classification
Meristodon Sauvage 1883
Doubtful according to GBIF classification
Merrillina Kozur 1975
Doubtful according to GBIF classification
Mesembroniscus Wade 1935
Doubtful according to GBIF classification
Mesobatis Leidy 1855
Doubtful according to GBIF classification
Mesogomphus Davis 1883
Doubtful according to GBIF classification
Mesonichthys Gardiner 1963
Doubtful according to GBIF classification
Mesopetalichthys Jaekel 1911
Doubtful according to GBIF classification
Metaprioniodus Huddle 1934
Doubtful according to GBIF classification
Metoponichthys Gorjanovic-Kramberger 1882
Doubtful according to GBIF classification
Metrascus Haeckel 1896
Doubtful according to GBIF classification
Michrochiropsis Chabanaud 1956
Doubtful according to GBIF classification
Micraseites
Doubtful according to GBIF classification
Microanacorax Gluckman 1979
Doubtful according to GBIF classification
Microbrachius Traquair 1888
Doubtful according to GBIF classification
Microconodus Traquair 1888
Doubtful according to GBIF classification
Microcosmus Fée 1830
Doubtful according to GBIF classification
Microdorhynchus Steinmann 1927
Doubtful according to GBIF classification
Microgrammatolepis Geinitz 1869
Doubtful according to GBIF classification
Microlepis Eichwald 1844
Doubtful according to GBIF classification
Micropetalolepis Geinitz 1868
Doubtful according to GBIF classification
Microphallus Herre 1926
Doubtful according to GBIF classification
Microphis Duncker 1910
Doubtful according to GBIF classification
Microscoma Deshayes 1826
Doubtful according to GBIF classification
Microstriatolamia Zhelezko 1989
Doubtful according to GBIF classification
Microzarkodina Lindstrom 1971
Doubtful according to GBIF classification
Millerosteus Stensio 1959
Doubtful according to GBIF classification
Mimetaspis Stensiö 1958
Doubtful according to GBIF classification
Minicrania Zhu & Janvier 1996
Doubtful according to GBIF classification
Minimodus Rasmussen 2001
Doubtful according to GBIF classification
Mioganodus Owen 1867
Doubtful according to GBIF classification
Miothunnus Deinse 1953
Doubtful according to GBIF classification
Mitinolepis Sergienko 1974
Doubtful according to GBIF classification
Mitrellataxis Chauff & Price 1980
Doubtful according to GBIF classification
Mitrellotaxis
Doubtful according to GBIF classification
Mixine Bruguière 1791
Doubtful according to GBIF classification
Mixoconus Sweet 1955
Doubtful according to GBIF classification
Mixogrammatolepis Geinitz 1868
Doubtful according to GBIF classification
Mizia Zhu 1996
Doubtful according to GBIF classification
Mjollnirulus Lund 1968
Doubtful according to GBIF classification
Mockina Kozur 1990
Doubtful according to GBIF classification
Molobrosichthys Ameghino 1893
Doubtful according to GBIF classification
Molva Fleming 1828
Doubtful according to GBIF classification
Molybdichthys Wade 1935
Doubtful according to GBIF classification
Mongoliacus Missarzhevskii 1977
Doubtful according to GBIF classification
Monniotia Varol & Houghton 1996
Doubtful according to GBIF classification
Monocostodus Miller 1980
Doubtful according to GBIF classification
Monophora Bory de St Vincent 1804
Doubtful according to GBIF classification
Monopleurodus Pander 1856
Doubtful according to GBIF classification
Monospina Valiukevicius 2003
Doubtful according to GBIF classification
Montognathus Crane 1993
Doubtful according to GBIF classification
Morchelliopsis Lahille 1886
Doubtful according to GBIF classification
Mossia Herdman 1891
Doubtful according to GBIF classification
Moyacanthus Zangerl 1981
Doubtful according to GBIF classification
Muellerilepis Bardashev & Bardasheva 2013
Doubtful according to GBIF classification
Muellerodus Miller 1980
Doubtful according to GBIF classification
Muhuadontus Xiong 1983
Doubtful according to GBIF classification
Mukdahanodus Cuny, Cavin & Suteethorn 2009
Doubtful according to GBIF classification
Multioistodus Cullison 1938
Doubtful according to GBIF classification
Multioistodus Harris 1964
Doubtful according to GBIF classification
Multiostodus Cullison 1938
Doubtful according to GBIF classification
Munchoaspis Tarrant 1991
Doubtful according to GBIF classification
Murmur Whitley 1951
Doubtful according to GBIF classification
Musperia Sanders 1934
Doubtful according to GBIF classification
Myducosteus Thanh, Ta Hoa Phuong, Boucot, Goujet & Janvier 1997
Doubtful according to GBIF classification
Mylites Minding 1832
Doubtful according to GBIF classification
Myloplites Hussakof 1908
Doubtful according to GBIF classification
Mylopteraspidella Blieck 1984
Doubtful according to GBIF classification
Nahanniaspis Dineley & Loeffler 1976
Doubtful according to GBIF classification
Naimanodus Tolmacheva 2013
Doubtful according to GBIF classification
Naisia Münster 1846
Doubtful according to GBIF classification
Nakaolinaspis Pan & Wang 1978
Doubtful according to GBIF classification
Narcodes Agassiz 1845
Doubtful according to GBIF classification
Nason Anonymous 1802
Doubtful according to GBIF classification
Nasugnathus An 1983
Doubtful according to GBIF classification
Natlaspis Dineley & Loeffler 1976
Doubtful according to GBIF classification
Naulas Agassiz 1845
Doubtful according to GBIF classification
Nawagiaspis Young 1990
Doubtful according to GBIF classification
Nealeodus Stouge 2012
Doubtful according to GBIF classification
Neobelodina Gedik 1975
Doubtful according to GBIF classification
Neocavitella Sudar & Budurov 1979
Doubtful according to GBIF classification
Neocoleodus Branson & Mehl 1933
Doubtful according to GBIF classification
Neocolliolus Gaemers 1976
Doubtful according to GBIF classification
Neocordylodus Cooper 1939
Doubtful according to GBIF classification
Neognathodus Dunn 1968
Doubtful according to GBIF classification
Neohindeodella Kozur 1968
Doubtful according to GBIF classification
Neolepidotes Chang & Chow 1977
Doubtful according to GBIF classification
Neolochriea Mizuno 1997
Doubtful according to GBIF classification
Neolopidotes Chang & Chow 1974
Doubtful according to GBIF classification
Neolycoptera de Sáez 1939
Doubtful according to GBIF classification
Neoniphon de Vis 1885
Doubtful according to GBIF classification
Neopanderodus Ziegler & Lindstrom 1971
Doubtful according to GBIF classification
Neopetalichthys Liu 1973
Doubtful according to GBIF classification
Neoplectospathodus Zhou Xiyun, Zhai Zhiqiang & Xian Siyuan 1981
Doubtful according to GBIF classification
Neopygodus Zhou & Zhai 1983
Doubtful according to GBIF classification
Neorhipidognathus Mound 1968
Doubtful according to GBIF classification
Neosinacanthus P'an & Liu 1975
Doubtful according to GBIF classification
Neostrachanognathus Koike 1998
Doubtful according to GBIF classification
Neostreptognathodus Clark 1972
Doubtful according to GBIF classification
Neotephroeops Castelnau 1872
Doubtful according to GBIF classification
Nericodina Zhou Xiyun, Zhai Zhiqiang & Xian Siyuan 1981
Doubtful according to GBIF classification
Nericodus Lindström 1954
Doubtful according to GBIF classification
Nessariostoma Broili 1933
Doubtful according to GBIF classification
Nexilaris Jordan & Evermann 1896
Doubtful according to GBIF classification
Nicoraella Kozur 1980
Doubtful according to GBIF classification
Nitidalepis Sergienko 1974
Doubtful according to GBIF classification
Niurolepis Hairapetian, Blom & Miller 2008
Doubtful according to GBIF classification
Nodocosta Gross 1940
Doubtful according to GBIF classification
Nodognathus Cooper 1939
Doubtful according to GBIF classification
Nogamiconus Miller 1980
Doubtful according to GBIF classification
Nogueralepis Wang 1993
Doubtful according to GBIF classification
Noixodontus Mc Cracken & Barnes 1982
Doubtful according to GBIF classification
Nordiora Rasmussen 2001
Doubtful according to GBIF classification
Norigondolella Kozur 1990
Doubtful according to GBIF classification
Nostolepoides Burrow 1997
Doubtful according to GBIF classification
Notacanthum Rafinesque 1815
Doubtful according to GBIF classification
Notacmon Gistl 1848
Doubtful according to GBIF classification
Notaeus Agassiz 1843
Doubtful according to GBIF classification
Notelis Rafinesque 1814
Doubtful according to GBIF classification
Notidanion Jordan 1923
Doubtful according to GBIF classification
Notiolepis De Pomer 1994
Doubtful according to GBIF classification
Notodectes de Sáez 1949
Doubtful according to GBIF classification
Notopetalichthys Woodward 1941
Doubtful according to GBIF classification
Notopristis Ameghino 1906
Doubtful according to GBIF classification
Novacula Jarocki 1822
Doubtful according to GBIF classification
Numidiopleura Gaudant & Gaudant 1970
Doubtful according to GBIF classification
Nunavutia Märss, Wilson & Thorsteinsson 2002
Doubtful according to GBIF classification
Nuratodus Pianovsky & Pianovskaja 1990
Doubtful according to GBIF classification
Nurrella Pomesano Cherchi 1967
Doubtful according to GBIF classification
Obruchevia Whitley 1940
Doubtful according to GBIF classification
Odontacanthus Agassiz 1845
Doubtful according to GBIF classification
Odontotodus Pander 1856
Doubtful according to GBIF classification
Oelandodus van Wamel 1974
Doubtful according to GBIF classification
Oepikodus Lindström 1954
Doubtful according to GBIF classification
Ohioaspis Wells 1944
Doubtful according to GBIF classification
Ohiodorulites Whitley 1933
Doubtful according to GBIF classification
Ohiolepis Wells 1944
Doubtful according to GBIF classification
Olbiaspis Obruchev 1964
Doubtful according to GBIF classification
Oligodus Cooper 1939
Doubtful according to GBIF classification
Oligoplarchus Cope 1891
Doubtful according to GBIF classification
Oliverichtus Whitley & Phillipps 1939
Doubtful according to GBIF classification
Omalopleurus Costa (1855)
Doubtful according to GBIF classification
Omanognathus Miller, Heward, Mossoni & Sansom 2017
Doubtful according to GBIF classification
Omiodon Bassani 1889
Doubtful according to GBIF classification
Ommatolampes Fischer-Waldheim 1851
Doubtful according to GBIF classification
Onychoselache Dick 1978
Doubtful according to GBIF classification
Onyxodus Watson 1988
Doubtful according to GBIF classification
Oolepis Geinitz 1868
Doubtful according to GBIF classification
Oonaspis Jahn 1894
Doubtful according to GBIF classification
Operchallosteus Kulczycki 1957
Doubtful according to GBIF classification
Ophidyperus Stinton 1965
Doubtful according to GBIF classification
Ophisaurus Valenciennes 1847
Doubtful according to GBIF classification
Opisthocoelellus Kuhn 1941
Doubtful according to GBIF classification
Opsigonus Bassani 1882
Doubtful according to GBIF classification
Orchardella Kozur 2003
Doubtful according to GBIF classification
Orientolepis Pan & Wang 1978
Doubtful according to GBIF classification
Ornathiliabrilance Johns 1997
Doubtful according to GBIF classification
Orthagoriscus Schneider 1801
Doubtful according to GBIF classification
Orthaspis Brotzen 1934
Doubtful according to GBIF classification
Orthocoeta Macdonald 1864
Doubtful according to GBIF classification
Orthognathus Barkas 1873
Doubtful according to GBIF classification
Orthosauriscus Kuhn 1933
Doubtful according to GBIF classification
Orthybodus Jaekel 1898
Doubtful according to GBIF classification
Osculichnus Demircan & Uchman 2010
Doubtful according to GBIF classification
Osmerolepis Fritsch 1919
Doubtful according to GBIF classification
Ostinapsis Trautschold 1874
Doubtful according to GBIF classification
Ostracacanthus Davis 1880
Doubtful according to GBIF classification
Otolithopsis Huddleston 1983
Doubtful according to GBIF classification
Ottonosteus Stensiö 1959
Doubtful according to GBIF classification
Oxinagnathus Ellison 1972
Doubtful according to GBIF classification
Oxygoniolepidus David 1956
Doubtful according to GBIF classification
Oxygonius Agassiz 1845
Doubtful according to GBIF classification
Oxymandias Jordan & Gilbert 1919
Doubtful according to GBIF classification
Oxyosteus Jaekel 1911
Doubtful according to GBIF classification
Oxypteriscus Matveeva 1958
Doubtful according to GBIF classification
Ozarcodina Walliser
Doubtful according to GBIF classification
Pachygaster Giebel 1847
Doubtful according to GBIF classification
Pachylepis Quenstedt 1858
Doubtful according to GBIF classification
Pachystetus Sauvage (1873)
Doubtful according to GBIF classification
Paecilops Pomel 1853
Doubtful according to GBIF classification
Paibiconus Dong Xiping 1990
Doubtful according to GBIF classification
Paibiconus Xi-Ping 1993
Doubtful according to GBIF classification
Palaeaulopus Taverne & Ross 1973
Doubtful according to GBIF classification
Palaeobatis Leidy 1860
Doubtful according to GBIF classification
Palaeobergia Matveeva 1958
Doubtful according to GBIF classification
Palaeobrosmius Von Rath 1859
Doubtful according to GBIF classification
Palaeoclupea Dante 1942
Doubtful according to GBIF classification
Palaeocorax Gluckman 1956
Doubtful according to GBIF classification
Palaeodasybatis Fowler 1947
Doubtful according to GBIF classification
Palaeodus Rohon
Doubtful according to GBIF classification
Palaeoesox Voigt 1934
Doubtful according to GBIF classification
Palaeohypotodus Zhelezko 1989
Doubtful according to GBIF classification
Palaeomyliobatis Santos & Travassos 1960
Doubtful according to GBIF classification
Palaeomyzon Weigelt 1930
Doubtful according to GBIF classification
Palaeoniscoidus Sewertzov 1934
Doubtful according to GBIF classification
Palaeopristolepis Borkar 1973
Doubtful according to GBIF classification
Palaeorhynchoides Smirnov 1936
Doubtful according to GBIF classification
Palaeosteus Rohon 1893
Doubtful according to GBIF classification
Palaeostrugia Esin 1995
Doubtful according to GBIF classification
Palaeoxyris A. T. Brongniart 1828
Doubtful according to GBIF classification
Palaeumbra Weiler 1973
Doubtful according to GBIF classification
Palanarrhichas Le Hon 1871
Doubtful according to GBIF classification
Palanasaspis Voichyshyn 2011
Doubtful according to GBIF classification
Palealbula Frizzell 1965
Doubtful according to GBIF classification
Paleobathygadus David 1956
Doubtful according to GBIF classification
Paleolox Kimmel 1975
Doubtful according to GBIF classification
Palidostoma Minding 1832
Doubtful according to GBIF classification
Paloedaphus Gervais 1852
Doubtful according to GBIF classification
Paltodus Sergeeva 1974
Doubtful according to GBIF classification
Palymphyes Giebel 1847
Doubtful according to GBIF classification
Pambulaspis Young 1983
Doubtful according to GBIF classification
Pamphractus Agassiz 1844
Doubtful according to GBIF classification
Panamintaspis Elliott & Ilyes 1996
Doubtful according to GBIF classification
Panderolepis Helms 1963
Doubtful according to GBIF classification
Pandoricriodus Mawson, Talent & Furey-Greig 1995
Doubtful according to GBIF classification
Pandorinellina Hass 1959
Doubtful according to GBIF classification
Pantopholis Davis 1887
Doubtful according to GBIF classification
Paraanacorax Gluckman 1979
Doubtful according to GBIF classification
Parabagrus Bleeker 1862
Doubtful according to GBIF classification
Parabatrachus Owen 1853
Doubtful according to GBIF classification
Parabelodina Sweet 1979
Doubtful according to GBIF classification
Parabuchanosteus White & Toombs 1972
Doubtful according to GBIF classification
Parachanos Arambourg & Schneegans 1935
Doubtful according to GBIF classification
Paraclupavus Saint-Seine & Casier 1962
Doubtful according to GBIF classification
Paracordylodus Lindström 1954
Doubtful according to GBIF classification
Paractichthys Dunkle 1958
Doubtful according to GBIF classification
Paracymatodus Bogoliubov 1916
Doubtful according to GBIF classification
Paradapedium Jain 1973
Doubtful according to GBIF classification
Paradipterus Jaekel 1927
Doubtful according to GBIF classification
Paradrepanodus Ni 1987
Doubtful according to GBIF classification
Paraformichella Qian & Zhang 1983
Doubtful according to GBIF classification
Paragnathodus Higgins 1975
Doubtful according to GBIF classification
Paraikichthys Ameghino 1899
Doubtful according to GBIF classification
Paraleiosteus Stensiö 1959
Doubtful according to GBIF classification
Paralepis Risso 1820
Doubtful according to GBIF classification
Paraleuciscus Sauvage 1880
Doubtful according to GBIF classification
Paraliliaspis Novitskaya & Karatajute-Talimaa 1994
Doubtful according to GBIF classification
Paramylostoma
Doubtful according to GBIF classification
Parapaltodus Stouge 1984
Doubtful according to GBIF classification
Parapanderodus Stouge 1984
Doubtful according to GBIF classification
Parapelekysgnathus Vorozhbitov 1992
Doubtful according to GBIF classification
Paraperca Sauvage 1875
Doubtful according to GBIF classification
Parapetalichthys Kuhn 1949
Doubtful according to GBIF classification
Paraphyllodus Sauvage 1875
Doubtful according to GBIF classification
Paraplatyglossus Bleeker 1878
Doubtful according to GBIF classification
Parapolygnathus Klapper & Philip 1971
Doubtful according to GBIF classification
Parapongonius Weiler 1935
Doubtful according to GBIF classification
Paraprioniodus Ethington & Clark 1981
Doubtful according to GBIF classification
Paraprionodus
Doubtful according to GBIF classification
Parapteraspis Stensiö 1958
Doubtful according to GBIF classification
Paraptyctodus Carter 1942
Doubtful according to GBIF classification
Parapygodus Zhou & Zhai 1983
Doubtful according to GBIF classification
Paraserratognathus An 1983
Doubtful according to GBIF classification
Paraspathognathodus Zhou & Zhai 1983
Doubtful according to GBIF classification
Parastriatolamia Zhelezko 1989
Doubtful according to GBIF classification
Parathelodus Wang Nianzhong 1997
Doubtful according to GBIF classification
Parathrissops Sauvage 1891
Doubtful according to GBIF classification
Paraturinia Wang 1993
Doubtful according to GBIF classification
Parawestergaardodina An Tai-xiang & Tai-xiang 1982
Doubtful according to GBIF classification
Parawilliamsaspis Liu 1980
Doubtful according to GBIF classification
Parayunnanolepis Zhang, Wang & Wang 2001
Doubtful according to GBIF classification
Parengyrioides Hartmeyer 1914
Doubtful according to GBIF classification
Pareomyrus Cadrobbi 1962
Doubtful according to GBIF classification
Paretrumeus Daniltshenko 1980
Doubtful according to GBIF classification
Parhybodus Jaekel 1898
Doubtful according to GBIF classification
Parutahconus Landing 1982
Doubtful according to GBIF classification
Parvigondolella Kozur & Mock 1972
Doubtful according to GBIF classification
Pasambaya Rusconi 1946
Doubtful according to GBIF classification
Passalodon Agassiz 1843
Doubtful according to GBIF classification
Pattenaspis Stensiö 1958
Doubtful according to GBIF classification
Paullella Orchard 2008
Doubtful according to GBIF classification
Pavloaspis Voichyshyn 1999
Doubtful according to GBIF classification
Pavlovichthys Menner 1948
Doubtful according to GBIF classification
Pavlovites Kozur 1976
Doubtful according to GBIF classification
Pedalibycon Fowler 1943
Doubtful according to GBIF classification
Peilepis Wang Nianzhong 1984
Doubtful according to GBIF classification
Pekoltia Miranda-Ribeiro 1912
Doubtful according to GBIF classification
Pekoltichthys Miranda-Ribeiro 1923
Doubtful according to GBIF classification
Pelamycybium Toula 1905
Doubtful according to GBIF classification
Pelaspis Novitskaya 1971
Doubtful according to GBIF classification
Pelecopterus Cope 1875
Doubtful according to GBIF classification
Pelecyphorus Trautschold 1890
Doubtful according to GBIF classification
Peleichthys Broom 1913
Doubtful according to GBIF classification
Pelicinomimus Gilchrist 1923
Doubtful according to GBIF classification
Pelurgaspis Obruchev 1964
Doubtful according to GBIF classification
Pempla Swainson 1838
Doubtful according to GBIF classification
Pennagnathus Whitley 1950
Doubtful according to GBIF classification
Pentanogmius Taverne 2000
Doubtful according to GBIF classification
Penygaspis Stensiö 1958
Doubtful according to GBIF classification
Peridon
Doubtful according to GBIF classification
Periergus Gistl 1848
Doubtful according to GBIF classification
Perigrammatolepis Geinitz 1868
Doubtful according to GBIF classification
Periodus Agassiz 1839
Doubtful according to GBIF classification
Permosoma Jaekel 1915
Doubtful according to GBIF classification
Perosoma Bronn 1862
Doubtful according to GBIF classification
Persacanthus Janvier 1977
Doubtful according to GBIF classification
Persephonichthys Pardo, Huttenlocker & Small 2014
Doubtful according to GBIF classification
Petalodopsis Davis 1883
Doubtful according to GBIF classification
Petalorhynchus Davis 1883
Doubtful according to GBIF classification
Phacolepis Agassiz 1841
Doubtful according to GBIF classification
Phakelodus Miller 1984
Doubtful according to GBIF classification
Phalacropholis Chabanaud 1931
Doubtful according to GBIF classification
Phalacrus Woodward 1901
Doubtful according to GBIF classification
Pharyngodopilus Cocchi 1866
Doubtful according to GBIF classification
Phenyngodictyon
Doubtful according to GBIF classification
Phlegmolepis Aldinger 1937
Doubtful according to GBIF classification
Phlyctaenichthys Wade 1935
Doubtful according to GBIF classification
Phoebammon Whitley 1951
Doubtful according to GBIF classification
Phoebodoides Ginter 1991
Doubtful according to GBIF classification
Pholidophorides Woodward 1941
Doubtful according to GBIF classification
Pholidotus Williamson 1849
Doubtful according to GBIF classification
Phosphatobatis Cappetta 1991
Doubtful according to GBIF classification
Photonecoides Koefoed 1956
Doubtful according to GBIF classification
Phoxinus Hermann 1804
Doubtful according to GBIF classification
Phragmodus Branson & Mehl 1933
Doubtful according to GBIF classification
Phyllognathus Ni 1984
Doubtful according to GBIF classification
Phyllomanes Gistl 1848
Proparte synonym according to GBIF classification
Phymolepis Chang Zhang 1978
Doubtful according to GBIF classification
Phymosteus Wang & Zhu 2004
Doubtful according to GBIF classification
Physocephalus Costa (1855)
Doubtful according to GBIF classification
Piabuqua Schinz 1822
Doubtful according to GBIF classification
Pilolepis Thorsteinsson 1973
Doubtful according to GBIF classification
Pinacodus Branson & Mehl 1933
Doubtful according to GBIF classification
Pinacognathus
Doubtful according to GBIF classification
Pingolepis Chang & Chow 1974
Doubtful according to GBIF classification
Pinguosteus Long 1990
Doubtful according to GBIF classification
Pipiscius Bardack & Richardson 1977
Doubtful according to GBIF classification
Pirumaspis Ilyes & Elliott 1994
Doubtful according to GBIF classification
Piscichnus Feibel 1987
Doubtful according to GBIF classification
Pisoodon Kaup 1834
Doubtful according to GBIF classification
Placolepis Ritchie 1984
Doubtful according to GBIF classification
Placothorax Agassiz 1845
Doubtful according to GBIF classification
Plammolipis Agassiz 1835
Doubtful according to GBIF classification
Planesox Owen 1854
Doubtful according to GBIF classification
Planipolygnathus Khalimbadz & Mungale 1994
Doubtful according to GBIF classification
Planodens Li 1997
Doubtful according to GBIF classification
Platycanthus M'Coy 1848
Doubtful according to GBIF classification
Platycormus Marck 1858
Doubtful according to GBIF classification
Platygenys Owen 1854
Doubtful according to GBIF classification
Platylithophycus J. H. Johnson & B. F. Howell 1948
Doubtful according to GBIF classification
Platyrhinosteus Jaekel 1929
Doubtful according to GBIF classification
Platysepta Stinton 1965
Doubtful according to GBIF classification
Platysoma Liénard 1832
Doubtful according to GBIF classification
Platyvillosus Clark, Sincavage & Stone 1964
Doubtful according to GBIF classification
Playfordia Glenister & Klapper 1966
Doubtful according to GBIF classification
Plectrodus Agassiz 1839
Doubtful according to GBIF classification
Plectrolepis Egerton 1850
Doubtful according to GBIF classification
Plegmolepis Nielsen 1935
Doubtful according to GBIF classification
Pleiocnemus Agassiz 1844
Doubtful according to GBIF classification
Pleiopterus Agassiz 1835
Doubtful according to GBIF classification
Plesiodus Wagner 1862
Doubtful according to GBIF classification
Plesiolycoptera Zhang & Zhou 1976
Doubtful according to GBIF classification
Plesiopteraspis Stensiö 1958
Doubtful according to GBIF classification
Pleurociona Roule 1884
Doubtful according to GBIF classification
Pleurodus Hancock & Atthey 1872
Doubtful according to GBIF classification
Pleurogomphus Davis 1883
Doubtful according to GBIF classification
Pleurolepis Quenstedt 1852
Doubtful according to GBIF classification
Pleurolophium Giard (1886)
Doubtful according to GBIF classification
Plinthodus Costa (1855)
Doubtful according to GBIF classification
Plintholepis Romanowsky 1864
Doubtful according to GBIF classification
Plinthophorus Günther 1864
Doubtful according to GBIF classification
Pliosilurus Weiler 1956
Doubtful according to GBIF classification
Pluckidina Dzik 2002
Doubtful according to GBIF classification
Pneumatosteus Cope 1869
Doubtful according to GBIF classification
Podopteryx Sauvage 1880
Doubtful according to GBIF classification
Podotethis Gervais 1840
Doubtful according to GBIF classification
Polactoma Rafinesque 1814
Doubtful according to GBIF classification
Polycantichthys Kaup 1873
Doubtful according to GBIF classification
Polycarpoides Pizon 1898
Doubtful according to GBIF classification
Polyclinoides Macdonald 1864
Doubtful according to GBIF classification
Polycostatus Ji & Barnes 1994
Doubtful according to GBIF classification
Polydentatus Khalimbadz & Mungale 1994
Doubtful according to GBIF classification
Polygnathellus Bassler 1925
Doubtful according to GBIF classification
Polygnathoides Branson & Mehl 1933
Doubtful according to GBIF classification
Polymerichthys Uyenono 1967
Doubtful according to GBIF classification
Polymerolepis Karatajute-Talimaa 1968
Doubtful according to GBIF classification
Polynodosus Vorontzova 1993
Doubtful according to GBIF classification
Polyperca Stinton 1965
Doubtful according to GBIF classification
Polyphractus Agassiz 1844
Doubtful according to GBIF classification
Polyplocodus Pander 1860
Doubtful according to GBIF classification
Polypterolepis Geinitz 1868
Doubtful according to GBIF classification
Polystyela Giard 1874
Doubtful according to GBIF classification
Polyzona Fleming 1822
Doubtful according to GBIF classification
Pomaphractus Woodward 1901
Doubtful according to GBIF classification
Poriferaspis
Doubtful according to GBIF classification
Pororhiza Casier 1969
Doubtful according to GBIF classification
Praelatericriodus Bultynck 1976
Doubtful according to GBIF classification
Praesemionotus Jorg 1969
Doubtful according to GBIF classification
Praetrilogania Blom 1999
Doubtful according to GBIF classification
Praolepis Kazantseva-Selezneva 1980
Doubtful according to GBIF classification
Prattognathus Bergström 1983
Doubtful according to GBIF classification
Pravognathus
Doubtful according to GBIF classification
Prenadilla Jarocki 1822
Doubtful according to GBIF classification
Preophiodon
Doubtful according to GBIF classification
Presscottaspis White 1961
Doubtful according to GBIF classification
Pridaella Budurov & Sudar 1989
Doubtful according to GBIF classification
Primaevomesus Stinton 1965
Doubtful according to GBIF classification
Priomorphognathus Knupfer 1967
Doubtful according to GBIF classification
Prionognathodus Fay 1959
Doubtful according to GBIF classification
Prionognathus Pander 1856
Doubtful according to GBIF classification
Proacontiodus An Tai-xiang & Tai-xiang 1982
Doubtful according to GBIF classification
Proballostomus Cope 1891
Doubtful according to GBIF classification
Probathygadus David 1956
Doubtful according to GBIF classification
Problennius Priem 1908
Doubtful according to GBIF classification
Procatopus Clausen 1959
Doubtful according to GBIF classification
Proceratodus Romer & Smith 1935
Doubtful according to GBIF classification
Procharacinus Piton 1938
Doubtful according to GBIF classification
Procharax Santos & Travassos 1956
Doubtful according to GBIF classification
Procondylolepis Zhang 1984
Doubtful according to GBIF classification
Prodistacodus An Tai-xiang & Tai-xiang 1982
Doubtful according to GBIF classification
Progadus David 1956
Doubtful according to GBIF classification
Prognathodus Egerton 1872
Doubtful according to GBIF classification
Progsatromyzon Hora & Jayaram 1952
Doubtful according to GBIF classification
Prohydrocyon Piton 1938
Doubtful according to GBIF classification
Promacrurus David 1956
Doubtful according to GBIF classification
Promerlangius Whitley 1965
Doubtful according to GBIF classification
Promerluccius Boghachev 1938
Doubtful according to GBIF classification
Promerluccius David 1956
Doubtful according to GBIF classification
Promyliobatis Jaekel 1894
Doubtful according to GBIF classification
Prooneotodus Muller & Nogami 1971
Doubtful according to GBIF classification
Propalaeoniscus Pomel 1853
Doubtful according to GBIF classification
Propristiophorus Woodward 1932
Doubtful according to GBIF classification
Proraniceps Stinton 1965
Doubtful according to GBIF classification
Prosagittodontus Muller & Nogami 1971
Doubtful according to GBIF classification
Prosarctaspis Novitskaya 1968
Doubtful according to GBIF classification
Proscandodus Muller & Nogami 1971
Doubtful according to GBIF classification
Prosphymaspis Gross 1937
Doubtful according to GBIF classification
Prosphyraena Pauca 1935
Doubtful according to GBIF classification
Protacanthodes Fritsch 1892
Doubtful according to GBIF classification
Proteurynotus Moy-Thomas & Dyne 1938
Doubtful according to GBIF classification
Prothymallus Laube 1901
Doubtful according to GBIF classification
Protoanguilla Cadrobbi 1962
Doubtful according to GBIF classification
Protocatostomus Whitfield 1891
Doubtful according to GBIF classification
Protoclarkina Wardlaw & Mei 1998
Doubtful according to GBIF classification
Protogaleus Molin 1860
Doubtful according to GBIF classification
Protogladigondolella Dai & Tian 1983
Doubtful according to GBIF classification
Protoponus Cope 1872
Doubtful according to GBIF classification
Protoprioniodus Mc Tavish 1973
Doubtful according to GBIF classification
Protosiganus Whitley 1935
Doubtful according to GBIF classification
Protosyngnathus Marck 1876
Doubtful according to GBIF classification
Protothymallus Laube 1901
Doubtful according to GBIF classification
Pruemolepis Vieth-Schreiner 1983
Doubtful according to GBIF classification
Psadiroma Rafinesque 1814
Doubtful according to GBIF classification
Psaliodus Grey Egerton 1843
Doubtful according to GBIF classification
Pseudacanthodes White & Moy-Thomas 1941
Doubtful according to GBIF classification
Pseudacrodus Ameghino 1935
Doubtful according to GBIF classification
Pseudator Karaman 1971
Doubtful according to GBIF classification
Pseudoanguilla Cadrobbi 1962
Doubtful according to GBIF classification
Pseudoclarkina Wardlaw & Mei 1998
Doubtful according to GBIF classification
Pseudodontichthys Skeels 1962
Doubtful according to GBIF classification
Pseudogonatodus Gardiner 1967
Doubtful according to GBIF classification
Pseudogondolella Kozur 1988
Doubtful according to GBIF classification
Pseudogondolella Yang Shouren, Wang Xinping & Hao Weicheng 1986
Doubtful according to GBIF classification
Pseudogondwania Bardashev, Weddige & Ziegler 2002
Doubtful according to GBIF classification
Pseudoneopanderodus Zhang 1996
Doubtful according to GBIF classification
Pseudopygodus Bischoff 1986
Doubtful according to GBIF classification
Pseudoscyliorhinus Müller & Diedrich 1991
Doubtful according to GBIF classification
Pseudosweetognathus Wang, Ritter & Clark 1987
Doubtful according to GBIF classification
Pseudothrissops Sauvage 1875
Doubtful according to GBIF classification
Pseudothryptodus Loomis 1900
Doubtful according to GBIF classification
Pseudozarkodina Kozur & Mostler 1973
Doubtful according to GBIF classification
Psilodus Costa (1855)
Doubtful according to GBIF classification
Psygmatolepis Geinitz 1868
Doubtful according to GBIF classification
Pteralbula Stinton 1973
Doubtful according to GBIF classification
Pterellataxis Chauff 1983
Doubtful according to GBIF classification
Ptericephalina Lioy 1865
Doubtful according to GBIF classification
Pternodus Garman 1885
Doubtful according to GBIF classification
Pterognathus Girard 1859
Doubtful according to GBIF classification
Pterogrammatolepis Geinitz 1868
Doubtful according to GBIF classification
Pteroidichtys Bleeker 1856
Doubtful according to GBIF classification
Pteroniscus Ghekker 1948
Doubtful according to GBIF classification
Pterygnathus Otto 2008
Doubtful according to GBIF classification
Pterygopterus Kner 1867
Doubtful according to GBIF classification
Ptilognathus
Doubtful according to GBIF classification
Ptychaspis Bryant 1935
Doubtful according to GBIF classification
Ptychodictyon Gross 1973
Doubtful according to GBIF classification
Ptychopleurus Agassiz 1838
Doubtful according to GBIF classification
Ptyktoptychion Lees 1986
Doubtful according to GBIF classification
Ptyonodus Cope 1878
Doubtful according to GBIF classification
Pucapumpella Maisey & Anderson 2001
Doubtful according to GBIF classification
Pulmonellum Blainville 1830
Doubtful according to GBIF classification
Putoranaspis Obruchev 1964
Doubtful according to GBIF classification
Pycnolepis Tarlo 1965
Doubtful according to GBIF classification
Pygacanthus Owen 1854
Doubtful according to GBIF classification
Pygodus Lamont & Lindström 1957
Doubtful according to GBIF classification
Pyknolepidus David 1956
Doubtful according to GBIF classification
Pyrsognathus Bischoff 1986
Doubtful according to GBIF classification
Quadrorites Qian & Ding 1988
Doubtful according to GBIF classification
Quasipetalichthys Liu 1973
Doubtful according to GBIF classification
Quataraspis White 1969
Doubtful according to GBIF classification
Qujinolepis Zhang Guorui 1978
Doubtful according to GBIF classification
Rabdacanthus Pander 1856
Doubtful according to GBIF classification
Rabdiolepis Emmons 1857
Doubtful according to GBIF classification
Rabeignathus
Doubtful according to GBIF classification
Radamas Münster 1843
Doubtful according to GBIF classification
Radiatignathus Tian 1983
Doubtful according to GBIF classification
Rajabatis Pylaie 1835
Doubtful according to GBIF classification
Rajitheca Steininger 1966
Doubtful according to GBIF classification
Ramirosuarezia Pradel, Maisey, Tafforeau & Janvier 2009
Doubtful according to GBIF classification
Ramphodontus Jaekel 1906
Doubtful according to GBIF classification
Ramphodus Davis 1883
Doubtful according to GBIF classification
Rapidentichthys Branson 1932
Doubtful according to GBIF classification
Reutterodus Serpagli 1975
Doubtful according to GBIF classification
Rexroadus Zhang & Barnes 2002
Doubtful according to GBIF classification
Rhachiosteus Gross 1938
Doubtful according to GBIF classification
Rhachistognathus Dunn 1966
Doubtful according to GBIF classification
Rhadinacanthus Traquair 1888
Doubtful according to GBIF classification
Rhadinoniscus White 1937
Doubtful according to GBIF classification
Rhamnubia Whitley 1951
Doubtful according to GBIF classification
Rhamphornimia Costa 1857
Doubtful according to GBIF classification
Rhenonema Obruchev 1964
Doubtful according to GBIF classification
Rhipidolepis Agassiz 1845
Doubtful according to GBIF classification
Rhipidoplax Trautschold 1889
Doubtful according to GBIF classification
Rhitidostomus Heckel 1843
Doubtful according to GBIF classification
Rhizolatrus Santos & Travassos 1960
Doubtful according to GBIF classification
Rhodalepus
Doubtful according to GBIF classification
Rhodesognathus Bergstrom & Sweet 1966
Doubtful according to GBIF classification
Rhombeus Valenciennes 1843
Doubtful according to GBIF classification
Rhomboderma Chabakov 1927
Doubtful according to GBIF classification
Rhomboptychius Young 1866
Doubtful according to GBIF classification
Rhonchus Woodward 1901
Doubtful according to GBIF classification
Rhopalasia Vogt 1875
Doubtful according to GBIF classification
Rhynchodipterus Säve-Söderbergh 1937
Doubtful according to GBIF classification
Rhynchodontus Jaekel 1919
Doubtful according to GBIF classification
Rhynchognathodus Ethington 1959
Doubtful according to GBIF classification
Rhynchognathus Ethington 1959
Doubtful according to GBIF classification
Rhynchognathus Jaekel 1929
Doubtful according to GBIF classification
Rhynchorhinus Agassiz 1845
Doubtful according to GBIF classification
Rhynchosalpa Costa 1866
Doubtful according to GBIF classification
Rhynchosteus Jaekel 1925
Doubtful according to GBIF classification
Rigaudia Varol & Houghton 1996
Doubtful according to GBIF classification
Ringinia Whitley 1950
Doubtful according to GBIF classification
Rochus Eichwald 1845
Doubtful according to GBIF classification
Roeboxodon Géry 1959
Doubtful according to GBIF classification
Rohonodus Schallreuter 1983
Doubtful according to GBIF classification
Rohonosteus Tarlo 1965
Doubtful according to GBIF classification
Rolfosteus Dennis & Miles 1979
Doubtful according to GBIF classification
Romundina Orvig 1975
Doubtful according to GBIF classification
Rongolepis Sansom, Aldridge & Smith 2000
Doubtful according to GBIF classification
Rosagnathus Rhodes 1955
Doubtful according to GBIF classification
Rossodus Repetski & Ethington 1983
Doubtful according to GBIF classification
Rostrinus Jarocki 1822
Doubtful according to GBIF classification
Rothwellia David 1946
Doubtful according to GBIF classification
Rotsikullaspis Robertson 1938
Doubtful according to GBIF classification
Rotundacodina Carls & Gandl 1969
Doubtful according to GBIF classification
Rotundoconus An & Zhang 1983
Doubtful according to GBIF classification
Rubellio Fleming 1828
Doubtful according to GBIF classification
Rubidus Richter 2002
Doubtful according to GBIF classification
Ruppellianus Danil'chenko 1950
Doubtful according to GBIF classification
Rushlandia Bock 1959
Doubtful according to GBIF classification
Saaremaspis Robertson 1938
Doubtful according to GBIF classification
Sabrinacanthus Miles 1973
Doubtful according to GBIF classification
Sachroa Rafinesque 1814
Doubtful according to GBIF classification
Safagaia Cappetta 1991
Doubtful according to GBIF classification
Salecia Gmelin 1790
Doubtful according to GBIF classification
Salignathus Zhang, Barnes & Cooper 2003
Doubtful according to GBIF classification
Salpella Bronn 1862
Doubtful according to GBIF classification
Sandroserrus Gervais 1852
Doubtful according to GBIF classification
Sanidaspis Bystrow 1959
Doubtful according to GBIF classification
Sannemannia Al-Rawi 1977
Doubtful according to GBIF classification
Sanxiagnathus Ni 1987
Doubtful according to GBIF classification
Sarcionota Costa 1856
Doubtful according to GBIF classification
Sarcobotryllus Michaelsen 1915
Doubtful according to GBIF classification
Sarcoleptoclinum Oka & Willey 1892
Doubtful according to GBIF classification
Sarginites Costa 1850
Doubtful according to GBIF classification
Sarmata Boghachev 1933
Doubtful according to GBIF classification
Sarmullus Smith 1833
Doubtful according to GBIF classification
Sarothrura Hasselt 1823
Doubtful according to GBIF classification
Saurus S. D. W. 1837
Doubtful according to GBIF classification
Scaldia Le Hon 1871
Doubtful according to GBIF classification
Scaldiraja Whitley 1950
Doubtful according to GBIF classification
Scaliognathus Branson & Mehl 1941
Doubtful according to GBIF classification
Scapellites Pruvost 1924
Doubtful according to GBIF classification
Scaphodus Agassiz 1844
Doubtful according to GBIF classification
Scaphodus Woodward 1890
Doubtful according to GBIF classification
Scapulidens Ethington, Droste & Rexroad 1986
Doubtful according to GBIF classification
Scaroides Toula 1909
Doubtful according to GBIF classification
Sceletophorus Fritsch 1894
Doubtful according to GBIF classification
Schipa Brandt 1869
Doubtful according to GBIF classification
Schizurichthys Wade 1935
Doubtful according to GBIF classification
Schmidtognathus Ziegler 1965
Doubtful according to GBIF classification
Schopfodus Leslie 1996
Doubtful according to GBIF classification
Sclerobrancha Pagenstecher 1878
Doubtful according to GBIF classification
Sclerolepis Eichwald 1844
Doubtful according to GBIF classification
Scoliophis Storer 1839
Doubtful according to GBIF classification
Scomberessus Jordan 1920
Doubtful according to GBIF classification
Scomberodon Beneden 1871
Doubtful according to GBIF classification
Scorpaenopterus Steindachner 1859
Doubtful according to GBIF classification
Scyphiodus Stauffer 1935
Doubtful according to GBIF classification
Scythogondolella Kozur 1990
Doubtful according to GBIF classification
Sebastinus Jordan 1920
Doubtful according to GBIF classification
Sechmetia Werner 1989
Doubtful according to GBIF classification
Sedowichthys Bystrow 1957
Doubtful according to GBIF classification
Selenostomus Minding 1832
Doubtful according to GBIF classification
Seletellus Gridina 1991
Doubtful according to GBIF classification
Selota Strand 1942
Doubtful according to GBIF classification
Semiacontiodus Miller 1969
Doubtful according to GBIF classification
Semirotulognathus Ji & Xiong 1985
Doubtful according to GBIF classification
Semophorus Agassiz 1835
Doubtful according to GBIF classification
Sentacanthus Kulczycki 1957
Doubtful according to GBIF classification
Sephardiella March, Budurov, Hirsch & Márquez-Aliaga 1988
Doubtful according to GBIF classification
Seretolepis Karatajute-Talimaa 1968
Doubtful according to GBIF classification
Seridermis Swainson 1839
Doubtful according to GBIF classification
Serinus Jarocki 1822
Doubtful according to GBIF classification
Serraculodus Fåhraeus & Hunter 1985
Doubtful according to GBIF classification
Serraellataxis Chauffe & Nichols 1995
Doubtful according to GBIF classification
Serranochromus Regan 1920
Doubtful according to GBIF classification
Serratocambria Müller & Hinz 1991
Doubtful according to GBIF classification
Serratocentrus Gaudant 1969
Doubtful according to GBIF classification
Serratodus Koninck 1878
Doubtful according to GBIF classification
Serratognathus Lee 1970
Doubtful according to GBIF classification
Shandongodus An Tai-xiang & Tai-xiang 1982
Doubtful according to GBIF classification
Shimenolepis Wang Junqing 1991
Doubtful according to GBIF classification
Shiqianolepis Sansom, Aldridge & Smith 2000
Doubtful according to GBIF classification
Shurcabroma Whitley 1951
Doubtful according to GBIF classification
Siamodus Long 1990
Doubtful according to GBIF classification
Siberiaspis Obruchev 1964
Doubtful according to GBIF classification
Siberiodus Ivanov & Rodina 2004
Doubtful according to GBIF classification
Sibiriodus Moskalenko 1982
Doubtful according to GBIF classification
Sicarius Leidy 1855
Doubtful according to GBIF classification
Sichuanognathodus Dai 1989
Doubtful according to GBIF classification
Sigmodus Waagen 1879
Doubtful according to GBIF classification
Signeuxella de Saint Seine 1955
Doubtful according to GBIF classification
Sigurdia Heintz 1972
Doubtful according to GBIF classification
Silus Gill 1863
Doubtful according to GBIF classification
Simmorius
Doubtful according to GBIF classification
Simopteraspis White 1950
Doubtful according to GBIF classification
Simosteus Dennis & Miles 1982
Doubtful according to GBIF classification
Sindacharax Greenwood & Howes 1975
Doubtful according to GBIF classification
Sinkiangichthys Liu 1958
Doubtful according to GBIF classification
Sinkorax Whitley 1965
Doubtful according to GBIF classification
Sinolepis Liu & P'an 1958
Doubtful according to GBIF classification
Sinolycoptera Yakovlev 1965
Doubtful according to GBIF classification
Sinopetalichthys P'an & Wang 1975
Doubtful according to GBIF classification
Siphonognathus Branson & Mehl 1933
Doubtful according to GBIF classification
Skaiostyela Sluiter 1904
Doubtful according to GBIF classification
Skalviaspis Karatajute-Talimaa 1989
Doubtful according to GBIF classification
Skamolepis Karatajute-Talimaa 1978
Doubtful according to GBIF classification
Skeletognathus Sandberg, Ziegler & Bultynck 1989
Doubtful according to GBIF classification
Skiichthys Smith & Sansom 1997
Doubtful according to GBIF classification
Smithraja Herman 1986
Doubtful according to GBIF classification
Sodolepis Karatajute-Talimaa & Novitskaya 1997
Doubtful according to GBIF classification
Soetendalichthys Gardiner 1969
Doubtful according to GBIF classification
Soldago Latreille 1827
Doubtful according to GBIF classification
Solenodon Gorjanovic-Kramberger 1881
Doubtful according to GBIF classification
Somnisphinax Whitley 1940
Doubtful according to GBIF classification
Songdalepis Janvier, Pham Kim Ngan & Ta Hoa Phuong 1996
Doubtful according to GBIF classification
Sophialepis Märss, Wilson & Thorsteinsson 2002
Doubtful according to GBIF classification
Sorbinichthys Bannikov & Bacchia 2000
Doubtful according to GBIF classification
Sparoides Probst 1874
Doubtful according to GBIF classification
Sparosoma Sauvage 1883
Doubtful according to GBIF classification
Sparsoma Sauvage 1883
Doubtful according to GBIF classification
Spathicuspus Orchard 2005
Doubtful according to GBIF classification
Spathoicriodus Budurov, Sudar & Gupta 1987
Doubtful according to GBIF classification
Spatulaspis Janvier 1985
Doubtful according to GBIF classification
Sphaerolepis Fritsch 1877
Doubtful according to GBIF classification
Sphagepoea Cope 1869
Doubtful according to GBIF classification
Sphenolepis Agassiz 1843
Doubtful according to GBIF classification
Spinacites Fritsch 1894
Doubtful according to GBIF classification
Spinacorhinus Agassiz 1835
Doubtful according to GBIF classification
Spinodus Dzik 1976
Doubtful according to GBIF classification
Spirlingus Fatio 1890
Doubtful according to GBIF classification
Spitsbergaspis Pernegre 2003
Doubtful according to GBIF classification
Sporolepis Romanowsky 1864
Doubtful according to GBIF classification
Spratticeps Patterson 1970
Doubtful according to GBIF classification
Squalus Bonaparte 1831
Doubtful according to GBIF classification
Squamatognathus Hanke, Stewart & Lammers 1996
Doubtful according to GBIF classification
Staufferella Sweet, Thompson & Satterfield 1975
Doubtful according to GBIF classification
Steganodictyum M'Coy 1851
Doubtful according to GBIF classification
Stegolepis Malinovskaya 1973
Doubtful according to GBIF classification
Steinaspis Obruchev 1964
Doubtful according to GBIF classification
Stenacanthus Leidy 1856
Doubtful according to GBIF classification
Stenodontus Chen & Gong 1986
Doubtful according to GBIF classification
Stenoprotome Hay 1903
Doubtful according to GBIF classification
Stenostoma Agassiz 1850
Doubtful according to GBIF classification
Stephanosalpa Bonnier & Pérez 1903
Doubtful according to GBIF classification
Stephastoma Rafinesque 1814
Doubtful according to GBIF classification
Steptotaxis Uyeno & Klapper 1980
Doubtful according to GBIF classification
Stereoconus Branson & Mehl 1933
Doubtful according to GBIF classification
Stereodus Owen 1865
Doubtful according to GBIF classification
Stigmolepis Pander 1856
Doubtful according to GBIF classification
Stiptognathus Ethington, Lehnert & Repetski 2000
Doubtful according to GBIF classification
Stranganolepis Agassiz 1845
Doubtful according to GBIF classification
Streber Schaeffer 1761
Doubtful according to GBIF classification
Striacanthus Hills 1931
Doubtful according to GBIF classification
Striaconus Ni 1987
Doubtful according to GBIF classification
Striatodontus Ji & Barnes 1994
Doubtful according to GBIF classification
Strigaconus Druce & Jones 1971
Doubtful according to GBIF classification
Strophisterus
Doubtful according to GBIF classification
Strophosolidium Pyankovskii 1989
Doubtful according to GBIF classification
Strosipherus Pander 1856
Doubtful according to GBIF classification
Strosispherus Pander 1856
Doubtful according to GBIF classification
Stuertzaspis Westoll & Miles 1963
Doubtful according to GBIF classification
Stultodontus Ji & Barnes 1994
Doubtful according to GBIF classification
Stylodus Sauvage 1882
Doubtful according to GBIF classification
Styloichthys Zhu & Yu 2002
Doubtful according to GBIF classification
Stylophthalmella Roule & Angel 1930
Doubtful according to GBIF classification
Stylophthalmoides Sanzo 1915
Doubtful according to GBIF classification
Stylorhynchus Martin 1873
Doubtful according to GBIF classification
Styptobasis Cope 1892
Doubtful according to GBIF classification
Sunolepis Liu 1957
Doubtful according to GBIF classification
Superciliaspis Adrain & Wilson 1994
Doubtful according to GBIF classification
Sweetocristatus Szaniawski 1979
Doubtful according to GBIF classification
Sweetohindeodus Kozur 1996
Doubtful according to GBIF classification
Sweetospathodus Kozur, Mostler & Krainer 1998
Doubtful according to GBIF classification
Symphelos Rafinesque 1820
Doubtful according to GBIF classification
Synascidia Carter 1885
Doubtful according to GBIF classification
Synauchenia Gross 1932
Doubtful according to GBIF classification
Synclavelina Ritter 1903
Doubtful according to GBIF classification
Synclydognathus Rexroad & Varker 1992
Doubtful according to GBIF classification
Synosteus Jaekel 1926
Doubtful according to GBIF classification
Syntegmodus Loomis 1900
Doubtful according to GBIF classification
Synthetodus Eastman 1897
Doubtful according to GBIF classification
Systirgia Beck 1847
Doubtful according to GBIF classification
Szeaspis Liu 1979
Doubtful according to GBIF classification
Taenarichthys Whitley 1953
Doubtful according to GBIF classification
Taenarus Whitley 1951
Doubtful according to GBIF classification
Taeniolepis Gross 1932
Doubtful according to GBIF classification
Talivalia Märss, Wilson & Thorsteinsson 2002
Doubtful according to GBIF classification
Tanaisognathus Lipnjagov 1983
Doubtful according to GBIF classification
Tangshanodus An 1983
Doubtful according to GBIF classification
Tannayia Ribeiro 1918
Doubtful according to GBIF classification
Tantalepis Sansom, Davies, Coates, Nicoll & Ritchie 2012
Doubtful according to GBIF classification
Taoqupognathus An 1985
Doubtful according to GBIF classification
Tapinosteus Stensiö 1963
Doubtful according to GBIF classification
Tardogondolella Bender 1970
Doubtful according to GBIF classification
Tareyaspis Novitskaya 1968
Doubtful according to GBIF classification
Tarimacanthus Zhu 1998
Doubtful according to GBIF classification
Tarsichthys Troschel 1854
Doubtful according to GBIF classification
Taschtypella Sergienko 1972
Doubtful according to GBIF classification
Tasmanognathus Burrett 1979
Doubtful according to GBIF classification
Tassiliodus Derycke & Goujet 2011
Doubtful according to GBIF classification
Taunaspis Schmidt 1933
Doubtful according to GBIF classification
Taurinichthys Cocchi 1864
Doubtful according to GBIF classification
Tchernovichthys Gayet 1994
Doubtful according to GBIF classification
Tegaspis Wängsjö 1952
Doubtful according to GBIF classification
Telara Günther 1868
Doubtful according to GBIF classification
Teleopterina Berg 1936
Doubtful according to GBIF classification
Teleosaurus Kner 1867
Doubtful according to GBIF classification
Temnochila Heckel 1849
Doubtful according to GBIF classification
Tenizolepis Malinovskaya 1977
Doubtful according to GBIF classification
Tenuislepis Sergienko 1974
Doubtful according to GBIF classification
Terenolepis Burrow 1995
Doubtful according to GBIF classification
Teridontus Miller 1980
Doubtful according to GBIF classification
Teslepis Karatajute-Talimaa & Novitskaya 1992
Doubtful according to GBIF classification
Tetheodus Cope 1874
Doubtful according to GBIF classification
Tetragonolepis Agassiz 1833
Doubtful according to GBIF classification
Texania Pohler 1994
Doubtful according to GBIF classification
Texatrygon Cappetta & Case 1999
Doubtful according to GBIF classification
Thaumas Münster 1842
Doubtful according to GBIF classification
Thaumatolepis Obruchev 1941
Doubtful according to GBIF classification
Thectodus Plieninger 1844
Doubtful according to GBIF classification
Thelodus Schmidt 1861
Doubtful according to GBIF classification
Theocopterus Smith 1904
Doubtful according to GBIF classification
Thetaraia Jordan 1925
Doubtful according to GBIF classification
Thlattodus Owen 1866
Doubtful according to GBIF classification
Tholonotus Dunkle & Schaeffer 1956
Doubtful according to GBIF classification
Thoralodus
Doubtful according to GBIF classification
Thrissonotus Agassiz 1844
Doubtful according to GBIF classification
Thrissopteroides Woodward 1898
Doubtful according to GBIF classification
Thulolepis Blom 1999
Doubtful according to GBIF classification
Tiaraju Richter 2007
Doubtful according to GBIF classification
Tiaraspis Gross 1962
Doubtful according to GBIF classification
Tiarodontus Whitley 1953
Doubtful according to GBIF classification
Tichlingerichthys Arratia 1997
Doubtful according to GBIF classification
Timanosteus Obrucheva 1962
Doubtful according to GBIF classification
Timnus Costa 1842
Doubtful according to GBIF classification
Timonya Cisneros, Marsicano, Angielczyk, Smith, Richter, Fröbisch, Kammerer & Sadleir 2015
Doubtful according to GBIF classification
Tinca Geoffroy 1767
Doubtful according to GBIF classification
Tinomogaster Bonaparte 1845
Doubtful according to GBIF classification
Titanichthys Dames 1887
Doubtful according to GBIF classification
Tnoralaspis Young & Goujet 2003
Doubtful according to GBIF classification
Tokoconus Stait & Druce 1993
Doubtful according to GBIF classification
Tollichthys Bystrow 1957
Doubtful according to GBIF classification
Tomaiosteus Kulczycki 1957
Doubtful according to GBIF classification
Tomodus Davis 1883
Doubtful according to GBIF classification
Tomodus Trautschold 1879
Doubtful according to GBIF classification
Tongdzuylepis Janvier & Phuong 1999
Doubtful according to GBIF classification
Toombsaspis Tarrant 1991
Doubtful according to GBIF classification
Torosteus Gardiner & Miles 1990
Doubtful according to GBIF classification
Torpedo Forsskål 1775
Doubtful according to GBIF classification
Toxopoma Owen 1854
Doubtful according to GBIF classification
Toxotodus Smith 1991
Doubtful according to GBIF classification
Trachinopsis Sauvage 1875
Doubtful according to GBIF classification
Trachylepis Pander 1856
Doubtful according to GBIF classification
Trammerella Orchard 2005
Doubtful according to GBIF classification
Trapezognathus Lindström 1954
Doubtful according to GBIF classification
Traquairia Fritsch 1893
Doubtful according to GBIF classification
Traquairichthys Whitley 1933
Doubtful according to GBIF classification
Traquairosteus Tarlo 1965
Doubtful according to GBIF classification
Trebiciania Sorbini & Bannikov 1996
Doubtful according to GBIF classification
Trematosteus Gross 1932
Doubtful according to GBIF classification
Tremeropugus Smith 1831
Doubtful according to GBIF classification
Triaenaspis Cope 1878
Doubtful according to GBIF classification
Triangulodus van Wamel 1974
Doubtful according to GBIF classification
Trichodus Plieninger 1860
Doubtful according to GBIF classification
Trichorhipis Zangerl 1973
Doubtful according to GBIF classification
Tricopterus Rafinesque 1810
Doubtful according to GBIF classification
Tricostatus Ji & Barnes 1994
Doubtful according to GBIF classification
Trigloides Van Beneden 1871
Doubtful according to GBIF classification
Triglossium Giard (1886)
Doubtful according to GBIF classification
Trigonobatus Blainville 1816
Doubtful according to GBIF classification
Trigonodus Newberry & Worthen 1866
Doubtful according to GBIF classification
Trigonodus Winkler 1876
Doubtful according to GBIF classification
Trigrammnus Gratzianow 1907
Doubtful according to GBIF classification
Tripodontus Knupfer 1967
Doubtful according to GBIF classification
Tripterus M'Coy 1848
Doubtful according to GBIF classification
Trirhadicodus Harris 1964
Doubtful according to GBIF classification
Trissolepis Fritsch 1893
Doubtful according to GBIF classification
Trolmenia Müller & Hinz 1991
Doubtful according to GBIF classification
Tropidosteus Gross 1933
Doubtful according to GBIF classification
Trundlelepis Burrow 1997
Doubtful according to GBIF classification
Tsuifengshanolepis Pan & Wang 1978
Doubtful according to GBIF classification
Tuberculaspis Ilyes & Elliott 1994
Doubtful according to GBIF classification
Tuberocostadontus Zhou Xiyun, Zhai Zhiqiang & Xian Siyuan 1981
Doubtful according to GBIF classification
Tuberospina Lebedev 1995
Doubtful according to GBIF classification
Tubonasus Dennis & Miles 1979
Doubtful according to GBIF classification
Tubulacanthus Fritsch 1889
Doubtful according to GBIF classification
Turgajselachia Zhelezko 1989
Doubtful according to GBIF classification
Turnovichthys Stamberg 2001
Doubtful according to GBIF classification
Tuvalepis Zigaite & Karatajute-Talimaa 2008
Doubtful according to GBIF classification
Tuxeraspis Novitskaya 1971
Doubtful according to GBIF classification
Tvaerenognathus Bergström 1962
Doubtful according to GBIF classification
Twingonia Pascoe 1908
Doubtful according to GBIF classification
Tydeus Sauvage 1870
Doubtful according to GBIF classification
Tylodus Rohon 1893
Doubtful according to GBIF classification
Typodus Meyer 1847
Doubtful according to GBIF classification
Tyriolepis Karatajute-Talimaa 1968
Doubtful according to GBIF classification
Tyrrellbatrachus Gardner 2015
Doubtful according to GBIF classification
Tythonichthys
Doubtful according to GBIF classification
Ubinates Baesemann & Purnell 2000
Doubtful according to GBIF classification
Ulrichosteus Lelièvre 1982
Doubtful according to GBIF classification
Urocomus Costa 1862
Doubtful according to GBIF classification
Urolepis Bellotti 1857
Doubtful according to GBIF classification
Urophaethon Agassiz 1846
Doubtful according to GBIF classification
Uropterina Lioy 1865
Doubtful according to GBIF classification
Uydenichthys Kazantseva-Selezneva 1980
Doubtful according to GBIF classification
Uyenoa Kuga 1985
Doubtful according to GBIF classification
Uyenognathus Savage 2004
Doubtful according to GBIF classification
Vaillantoonia Meunier 1891
Doubtful according to GBIF classification
Valiukia Karatajute-Talimaa & Märss 2002
Doubtful according to GBIF classification
Vallisia Duffin 1982
Doubtful according to GBIF classification
Vanchienolepis Tong-Dzuy & Janvier 1990
Doubtful according to GBIF classification
Variabiloconus Landing, Barnes & Stevens 1986
Doubtful according to GBIF classification
Variletta Humboldt 1807
Doubtful according to GBIF classification
Venezuelepis Young & Moody 2002
Doubtful according to GBIF classification
Ventricodus Pyle & Barnes 2002
Doubtful according to GBIF classification
Vetacapsula S. J. Mackie 1865
Doubtful according to GBIF classification
Vietnamaspis Long 1990
Doubtful according to GBIF classification
Viirodus Dubinina 2000
Doubtful according to GBIF classification
Vjaloviodus Gagiyev 1984
Doubtful according to GBIF classification
Vjalovites Kozur 1976
Doubtful according to GBIF classification
Vjalovognathus Kozur 1977
Doubtful according to GBIF classification
Volchodina Sergeeva 1974
Doubtful according to GBIF classification
Volgelgnathus Norby & Rexroad 1985
Doubtful according to GBIF classification
Vukhuclepis Janvier, Thanh, Phuong & Truong 1997
Doubtful according to GBIF classification
Wachnja Steller 1810
Doubtful according to GBIF classification
Walliserella Schulke 1999
Doubtful according to GBIF classification
Walterilepis Moloshnikov 2001
Doubtful according to GBIF classification
Walterosteus Stensiö 1959
Doubtful according to GBIF classification
Wandelia Smith 1991
Doubtful according to GBIF classification
Wangolepis Pan 1987
Doubtful according to GBIF classification
Wapitiodus Orchard 2005
Doubtful according to GBIF classification
Wardlawella Kozur 1995
Doubtful according to GBIF classification
Watsonosteus Miles & Westoll 1963
Doubtful according to GBIF classification
Waulbaunina Fernandez-Yepez 1948
Doubtful according to GBIF classification
Webbygnathus Pickett & Furey-Greig 2000
Doubtful according to GBIF classification
Weigeltaspis Brotzen 1933
Doubtful according to GBIF classification
Wellingtonella Märss, Wilson & Thorsteinsson 2002
Doubtful according to GBIF classification
Wenzia Taverne 1976
Doubtful according to GBIF classification
Wenzichthys Taverne 1976
Doubtful according to GBIF classification
Weyerognathus Dzik 1997
Doubtful according to GBIF classification
Wildungenichthys Maisch 1998
Doubtful according to GBIF classification
Windsorgnathus Austin & Mitchell 1975
Doubtful according to GBIF classification
Woodwardichthys White & Moy-Thomas 1941
Doubtful according to GBIF classification
Woodwardosteus White & Moy-Thomas 1940
Doubtful according to GBIF classification
Wudinolepis Chang 1965
Doubtful according to GBIF classification
Wurungulepis Young 1990
Doubtful according to GBIF classification
Wuxuanichthys Wang 1992
Doubtful according to GBIF classification
Xaniognathuis
Doubtful according to GBIF classification
Xaniognathus
Doubtful according to GBIF classification
Xenesthes Jordan 1907
Doubtful according to GBIF classification
Xenisteus Jordan & Gilbert 1882
Doubtful according to GBIF classification
Xeptaea Rafinesque 1815
Doubtful according to GBIF classification
Xiangshuiosteus Wang Junqing 1992
Doubtful according to GBIF classification
Xichonolepis Pan & Wang 1978
Doubtful according to GBIF classification
Xiejiawanaspis Burrow, Turner & Wang 2000
Doubtful according to GBIF classification
Xinanpetalichthys Pan & Wang 1978
Doubtful according to GBIF classification
Xinjiangichthys Wang, Zhang, Wang & Zhu 1998
Doubtful according to GBIF classification
Xinjiangodus Yue & Gao 1992
Doubtful according to GBIF classification
Xuzhougnathus Ding & Wan 1990
Doubtful according to GBIF classification
Xylacanthus Orvig 1967
Doubtful according to GBIF classification
Xylaspis Pernegre 2004
Doubtful according to GBIF classification
Xynesthes Jordan 1907
Doubtful according to GBIF classification
Yangaspis Liu Yuhai & Wang Junqing 1981
Doubtful according to GBIF classification
Yaoxianognathus An 1985
Doubtful according to GBIF classification
Yealepis Burrow & Young 1999
Doubtful according to GBIF classification
Yilinggnathus Ni 1987
Doubtful according to GBIF classification
Yinosteus
Doubtful according to GBIF classification
Yinostius Wang Junqing & Wang Nianzhong 1984
Doubtful according to GBIF classification
Yoglinia Obruchev 1943
Doubtful according to GBIF classification
Yongshunella Dong & Bergstrom 2001
Doubtful according to GBIF classification
Youngquistognathus Myshkina & Zhuravlev 2005
Doubtful according to GBIF classification
Yujiangolepis Wang, Pan & Wang 1998
Doubtful according to GBIF classification
Yunnanacanthus Liu 1973
Doubtful according to GBIF classification
Yunnanolepis Liu 1963
Doubtful according to GBIF classification
Yvonaspis Belles-Isles 1989
Doubtful according to GBIF classification
Zalophancylus Hannibal 1912
Doubtful according to GBIF classification
Zanclodus Nowlan & Mc Cracken 1988
Doubtful according to GBIF classification
Zanetidites Jordan & Gilbert 1919
Doubtful according to GBIF classification
Zelosis Jordan & Gilbert 1920
Doubtful according to GBIF classification
Zelotes Jordan 1921
Doubtful according to GBIF classification
Zemiagrammus Jordan 1921
Doubtful according to GBIF classification
Zetaraia Jordan 1925
Doubtful according to GBIF classification
Zhangmulepis Liu 2002
Doubtful according to GBIF classification
Zhanjilepis Zhang Guorui 1978
Doubtful according to GBIF classification
Zhonghuadontus Xiong 1983
Doubtful according to GBIF classification
Zieglericonus Kozur & Mock 1991
Doubtful according to GBIF classification
Zostericola Berg 1933
Doubtful according to GBIF classification
Zygobatis Agassiz 1838
Doubtful according to GBIF classification
Zygognathus Branson, Mehl & Branson 1951
Doubtful according to GBIF classification
Zyrichthys Swainson 1839
Doubtful according to GBIF classification

Common Names

English

chordates
prefer
Recognized by Animal Diversity Web
Chordates preferred
Recognized by Wikidata Common Names

Afrikaans

Rugstringdiere preferred
Recognized by Wikidata Common Names

Akan

Chordate preferred
Recognized by Wikidata Common Names

Albanian

Chordate preferred
Recognized by Wikidata Common Names

Amharic

አምደስጌ preferred
Recognized by Wikidata Common Names

Arabic

حبليات preferred
Recognized by Wikidata Common Names

Aragonese

Cordatos preferred
Recognized by Wikidata Common Names

Armenian

Քորդավորներ preferred
Recognized by Wikidata Common Names

Assamese

ক'ৰডাটা preferred
Recognized by Wikidata Common Names

Azerbaijani

Xordalılar preferred
Recognized by Wikidata Common Names

Bashkir

Хордалылар preferred
Recognized by Wikidata Common Names

Basque

Kordatu preferred
Recognized by Wikidata Common Names

Belarusian

хордавыя preferred
Recognized by Wikidata Common Names

Bengali

কর্ডাটা preferred
Recognized by Wikidata Common Names

Bosnian

Hordati preferred
Recognized by Wikidata Common Names

Breton

Cordados preferred
Recognized by Wikidata Common Names

Bulgarian

Хордови preferred
Recognized by Wikidata Common Names

Burmese

ကော်ဒိတ် preferred
Recognized by Wikidata Common Names

Catalan; Valencian

Cordats preferred
Recognized by Wikidata Common Names and admin

Cebuano

Mananap nga adunay kord ang likod preferred
Recognized by Wikidata Common Names

Chinese

脊索动物门 preferred
Recognized by Wikidata Common Names

Crimean Tatar

hordalılar preferred
Recognized by Wikidata Common Names

Croatian

Svitkovci preferred
Recognized by Wikidata Common Names

Czech

strunatci preferred
Recognized by Wikidata Common Names

Danish

Chordater preferred
Recognized by Wikidata Common Names

Dutch; Flemish

Chordadieren preferred
Recognized by Wikidata Common Names
Gewervelde dieren
prefer
Recognized by Wikidata Common Names

Esperanto

Ĥordulo preferred
Recognized by Wikidata Common Names

Estonian

Keelikloomad preferred
Recognized by Wikidata Common Names

Finnish

Selkäjänteiset preferred
Recognized by Wikidata Common Names

French

Chordés preferred
Recognized by Wikidata Common Names
Cordés
prefer
Recognized by Wikidata Common Names

Galician

Cordados preferred
Recognized by Wikidata Common Names

Georgian

ქორდიანები preferred
Recognized by Wikidata Common Names

German

Chordatiere preferred
Recognized by Wikidata Common Names

Greek, Modern (1453-)

Χορδωτά preferred
Recognized by Wikidata Common Names

Guarani

Mymba sã atukupépe preferred
Recognized by Wikidata Common Names

Gujarati

મેરૂદંડી preferred
Recognized by Wikidata Common Names

Haitian; Haitian Creole

Kòde preferred
Recognized by Wikidata Common Names

Hebrew

מיתרניים preferred
Recognized by Wikidata Common Names

Hindi

रज्जुकी preferred
Recognized by Wikidata Common Names

Hungarian

Gerinchúrosok preferred
Recognized by Wikidata Common Names

Icelandic

Seildýr preferred
Recognized by Wikidata Common Names

Ilocano

kordata preferred
Recognized by Wikidata Common Names

Indonesian

Kordata preferred
Recognized by Wikidata Common Names

Ingush

Хорда preferred
Recognized by Wikidata Common Names

Interlingua (International Auxiliary Language Association)

Chordatos preferred
Recognized by Wikidata Common Names

Irish

Cordaigh preferred
Recognized by Wikidata Common Names

Italian

Cordati preferred
Recognized by Wikidata Common Names

Japanese

脊索動物門 preferred
Recognized by Furui 2020, Wikidata Common Names, and admin

Kabyle

Kkurdata preferred
Recognized by Wikidata Common Names

Kannada

ಕಾರ್ಡೇಟ್ preferred
Recognized by Wikidata Common Names

Kazakh

хордалылар preferred
Recognized by Wikidata Common Names

Kirghiz; Kyrgyz

Хордалуулар preferred
Recognized by Wikidata Common Names

Komi

Мышксöнаэз preferred
Recognized by Wikidata Common Names

Korean

척삭동물문(脊索動物門) preferred
Recognized by Wikidata Common Names

Kurdish

Stûnpiştdaran preferred
Recognized by Wikidata Common Names

Latvian

Hordaiņi preferred
Recognized by Wikidata Common Names

Lingua Franca Nova

Cordato preferred
Recognized by Wikidata Common Names

Lithuanian

Chordiniai preferred
Recognized by Wikidata Common Names

Low Saxon

Ruggensnarendeerter preferred
Recognized by Wikidata Common Names

Luxembourgish; Letzeburgesch

Chordadéieren preferred
Recognized by Wikidata Common Names

Macedonian

Хордати preferred
Recognized by Wikidata Common Names

Malay

Kordata preferred
Recognized by Wikidata Common Names

Malayalam

കോർഡേറ്റുകൾ preferred
Recognized by Wikidata Common Names

Marathi

कणाधारी प्राणी preferred
Recognized by Wikidata Common Names

Min Dong

Cék-só̤h dông-ŭk preferred
Recognized by Wikidata Common Names

Mingrelian

ქორდიანეფი preferred
Recognized by Wikidata Common Names

Mongolian

Хөвчтөний хүрээ preferred
Recognized by Wikidata Common Names

Moroccan Arabic

حبليات preferred
Recognized by Wikidata Common Names

Navajo; Navaho

Bííghą́ą́stsʼǫǫd Dahólónígíí preferred
Recognized by Wikidata Common Names

North Frisian

Ragstringdiarten preferred
Recognized by Wikidata Common Names

Norwegian

Ryggstrengdyr preferred
Recognized by Wikidata Common Names
ryggstrengdyr preferred
Recognized by Wikidata Common Names

Occitan (post 1500)

Cordats preferred
Recognized by Wikidata Common Names

Oromo

Lafee qabeeyyii preferred
Recognized by Wikidata Common Names

Persian

طنابداران preferred
Recognized by Wikidata Common Names

Polish

Strunowce preferred
Recognized by Wikidata Common Names

Portuguese

Cordado preferred
Recognized by Wikidata Common Names

Punjabi

ਤੰਦਧਾਰੀ preferred
Recognized by Wikidata Common Names

Quechua

Wasa tiwlliyuq preferred
Recognized by Wikidata Common Names

Romanian; Moldavian; Moldovan

Cordate preferred
Recognized by Wikidata Common Names

Russian

Хордовые preferred
Recognized by Wikidata Common Names

Rusyn

Хордовы preferred
Recognized by Wikidata Common Names

Sakha

Хордалыктар preferred
Recognized by Wikidata Common Names

Scots

chordates preferred
Recognized by Wikidata Common Names

Serbian

Хордати preferred
Recognized by Wikidata Common Names

Shambala

Svitkovci preferred
Recognized by Wikidata Common Names

Sicilian

Curdati preferred
Recognized by Wikidata Common Names

Sindhi

ڪورڊيٽا preferred
Recognized by Wikidata Common Names

Sinhalese

සරජ්ජුකයා preferred
Recognized by Wikidata Common Names

Slovak

Strunovce preferred
Recognized by Wikidata Common Names

Spanish; Castilian

Cordados preferred
Recognized by Wikidata Common Names
Strunarji preferred
Recognized by Wikidata Common Names

Swahili

Kodata preferred
Recognized by Wikidata Common Names

Swedish

Ryggsträngsdjur preferred
Recognized by Wikidata Common Names

Tagalog

Kordata preferred
Recognized by Wikidata Common Names

Tajik

Танобдорон preferred
Recognized by Wikidata Common Names

Tamil

முதுகுநாணி preferred
Recognized by Wikidata Common Names

Tatar

xordalılar preferred
Recognized by Wikidata Common Names
Хордалылар preferred
Recognized by Wikidata Common Names
хордалылар preferred
Recognized by Wikidata Common Names

Telugu

కార్డేటా preferred
Recognized by Wikidata Common Names

Thai

สัตว์มีแกนสันหลัง preferred
Recognized by Wikidata Common Names

Tibetan

སྒལ་ཐག་སྲོག་ཆགས་ preferred
Recognized by Wikidata Common Names

Tongan

Monumanu filo siliva preferred
Recognized by Wikidata Common Names

Turkish

Kordalılar preferred
Recognized by Wikidata Common Names

Ukrainian

Хордові preferred
Recognized by Wikidata Common Names

Unspecified

Saitetierer preferred
Recognized by Wikidata Common Names
savosuonâsiih preferred
Recognized by Wikidata Common Names
skoselti'e preferred
Recognized by Wikidata Common Names
कर्डेटा preferred
Recognized by Wikidata Common Names
कार्डेट preferred
Recognized by Wikidata Common Names
ꯀꯣꯔꯗꯥꯇꯥ preferred
Recognized by Wikidata Common Names

Urdu

حبلیات preferred
Recognized by Wikidata Common Names

Uzbek

Xordalilar preferred
Recognized by Wikidata Common Names

Vietnamese

Động vật có dây sống preferred
Recognized by Wikidata Common Names

Welsh

Cordog preferred
Recognized by Wikidata Common Names

Western Frisian

Rêchstringdier preferred
Recognized by Wikidata Common Names

Wu

脊索动物 preferred
Recognized by Wikidata Common Names

Yiddish

כארדאטן preferred
Recognized by Wikidata Common Names

Zhuang; Chuang

Doenghduz ndoencag preferred
Recognized by Wikidata Common Names

Arz

حبليات preferred
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Curated hierarchies for Chordata

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Deuterostomia
Chordata (this page)
Cephalochordata
Pikaiidae
Tunicata
Vertebrata
Echinodermata
Hemichordata

Catalogue of Life 26 March 2024

Biota
Animalia
Chordata (this page)
Cephalochordata
Tunicata
Vertebrata
Acanthocephala Rudolphi 1802
Annelida
Arthropoda
Brachiopoda
Bryozoa
Chaetognatha
Cnidaria
Ctenophora
Dicyemida
Echinodermata
Gastrotricha
Gnathostomulida
Hemichordata Bateson 1885
Kamptozoa
Kinorhyncha
Loricifera
Micrognathozoa
Mollusca
Nematoda
Nematomorpha
Nemertea
Onychophora Grube 1853
Orthonectida
Phoronida
Placozoa
Platyhelminthes Minot 1876
Porifera
Priapulida
Rotifera
Sipuncula
Tardigrada Doyère 1840
Xenacoelomorpha Philippe, Brinkmann, Copley, Moroz, Nakano, Poustka, Wallberg, Peterson & Telford 2011

Dynamic Hierarchy Version 2.2.3

Chordata (this page)
Cephalochordata
Pikaiidae
Tunicata
Vertebrata
Echinodermata
Hemichordata

EOL Dynamic Hierarchy 1.1

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Deuterostomia
Chordata (this page)
Cephalochordata
Tunicata
Vertebrata
Echinodermata
Hemichordata

EOL Dynamic Hierarchy Version 2.2.4

Chordata (this page)
Cephalochordata
Pikaiidae
Tunicata
Vertebrata
Echinodermata
Hemichordata

GBIF classification

Animalia
Chordata (this page)
Acanthodidae
Acanthodontidae
Acanus Agassiz 1834
Achanarella Newman 2002
Achelomidae
Achoania Zhu, Yu & Ahlberg 2001
Acodus Pander 1856
Acontiodus Pander 1856
Acritolepidae
Acrodontidae
Acronemus Rieppel 1982
Acrorhizodus Cappetta, Buffetaut, Cuny & Suteethorn 2006
Acrotidae
Acrotomaspis Wängsjö 1952
Actinolepididae
Actinopterygii
Aethocephalichthyes hyainarhinos Fielitz et al.
Agaleidae
Agassizodontidae
Ageleodus Owen 1867
Ailuracantha White 1969
Akidnognathidae
Albiconus Miller 1980
Aldridgeodus Jeppsson 2008
Aliciola Jordan 1925
Alopecodontidae
Alopecopsidae
Amiichthys Poey 1887
Ammopus Lull 1915
Amphiaspididae
Amphibia
Amphigeisinidae
Amydrotaxis Klapper & Murphy 1980
Anachronistidae
Anatolepis Bockelie & Fortey 1976
Anchignathodontidae
Anchipteraspididae
Anchybopsis Cope 1870
Ancistriodus Branson 1933
Ancyrodelloides Bischoff & Sannemann 1958
Ancyrognathus Branson & Mehl 1933
Angaraspididae
Angulodus Huddle 1934
Annatherapsididae
Annulicorona Chen & Cuny 2003
Anomiophthalmus Costa 1856
Ansella Fåhraeus & Hunter 1985
Ansellidae
Antarctaspidae
Antarctaspididae
Antarctilamnidae
Anticostiodus Zhang & Barnes 2000
Antigoniidae
Antlerpeton Thomson, Shubin & Poole 1998
Apalolepididae
Apalolepis Karatajute-Talimaa 1968
Apateacanthus Woodward 1891
Apatognathus Branson & Mehl 1933
Apedolepis Young 1997
Aphelognathus Branson, Mehl & Branson 1951
Aporemaspis Elliott & Loeffler 1989
Appendicularia
Apsidognathus Walliser 1964
Arandaspididae
Archaeognathidae
Archaeonectes Meyer 1858
Archipelepididae
Arctacanthus Nielsen 1932
Arctaspididae
Arctolepididae
Arganodontidae
Ariaspididae
Aristoscion Jordan 1920
Artenolepis Janvier 1974
Arthropteridae
Artiodus Ivanov & Duffin 2017
Ascidiacea
Aseraspididae
Aspelundia Savage 1985
Asterodermidae
Asterolepididae
Asterophrydidae
Asteroptychius M'Coy 1848
Asterosteidae
Astraspididae
Astropentagnathus Mostler 1967
Athenaegis Soehn & Wilson 1990
Atopacanthus Hussakof & Bryant 1920
Aulacognathus Mostler 1967
Aulodus Agassiz 1850
Aves
Axinaspis Wängsjö 1952
Aytonerpeton Clack et al. 2016
Aztecodontidae
Bactrognathidae
Bactrognathus Branson & Mehl 1941
Balognathidae
Bandringidae
Batacanthus St. John & Worthen 1875
Bathysidus Beebe 1934
Batrachophrynidae
Beerichthyidae
Belantseidae
Belebeyidae
Belodellidae
Belodontidae
Belonaspis Janvier 1985
Belosteus Jaekel 1927
Beltion Jordan 1920
Benthesikyme White & Moy-Thomas 1940
Benthosuchus Efremov 1936
Besselodus Aldridge 1982
Bidentalia
Bioistodina He & Pei 1984
Blenniomoeus Costa 1850
Boothialepis Märss 1999
Boothiaspis Broad 1973
Boreania Karatajute-Talimaa 1985
Bothriolepididae
Brachiopteridae
Brachydeiridae
Brasilichnium Leonardi 1981
Brindabellaspidae
Brochoadmones Bernacsek & Dineley 1977
Bryactinus Cope 1875
Buchanosteidae
Bulbocanthidae
Bulbocanthus Bryant 1932
Bungartiidae
Burnetidae
Burrinjucosteidae
Burrinjucosteus White 1978
Byssacanthoides Woodward 1922
Byssacanthus Agassiz 1845
Campodus de Koninck 1844
Camuropiscidae
Canadapteraspis Dineley & Loeffler 1976
Canonia Vieth 1980
Carboveles White 1927
Carcharidae
Carcharodontidae
Carcharopsis Agassiz 1843
Cardipeltidae
Carinacanthus Bryant 1934
Carinasubcorona Johns 1997
Carniodus Walliser 1964
Caseodontidae
Casineria Paton, Smithson & Clack 1999
Cassidiceps Gagnier & Wilson 1996
Catellocaula Palmer & Wilson 1988
Catopterus Agassiz 1833
Cavusgnathidae
Centrarchites Cockerell 1919
Cephalaspidomorphi
Ceraspidae
Ceratophrynidae
Cercariomorphus Cope 1885
Cerictius Rafinesque 1810
Cestraciontidae
Changxingselache Wang, Zhu, Jin & Wang 2007
Characilepis Cockerell 1921
Cheiracanthidae
Chelonichthyidae
Chicolepis Cockerell 1919
Chinlestegophis Pardo et al. 2017
Chirodella Hirschmann 1959
Chirognathidae
Chondrenchelyidae
Chosonodina Müller 1964
Chronisuchidae
Chthonosauridae
Cladoselachidae
Clastes Cope 1873
Clavohamulidae
Cleidogonia Stinton & Torrens 1968
Climatiidae
Clydagnathus Rhodes, Austin & Druce 1969
Coccosteidae
Coelacanthini
Coelocerodontus Ethington 1959
Coelolepididae
Coleodontidae
Colonodus M'Coy 1848
Colostethidae
Cometicercus Wilson & Caldwell 1998
Complanicorona Johns 1997
Coniunctio Johns 1997
Conosaurops Leidy 1868
Copodontidae
Copodus Davis 1883
Cordylodontidae
Cornuodontidae
Coronadus Jordan 1925
Coronodontidae
Corvaspididae
Costiconus Rasmussen 2001
Crapartinellidae
Cratognathodus Mosher 1968
Cretomanta Case, Tokaryk & Baird 1990
Crommyodus Cope 1869
Cryptodontia
Ctenacanthidae
Ctenaspididae
Ctenaspis Kiaer 1930
Ctenodipterini
Ctenopetalus Davis 1881
Culmacanthidae
Cyathaspididae
Cycloides Winkler 1878
Cyclolepis Geinitz 1868
Cyclotomodon Cope 1876
Cyclotosauridae
Cynodontia
Cynopodius Traquair 1881
Cypridodella Mosher 1968
Cyrtoniodontidae
Cyrtorhynchus Costa 1855
Dactylethridae
Dalongkoua Liu & Abdala 2017
Dapsilodontidae
Daptinus Cope 1873
Dayongaspidae
Debeeriidae
Declinognathodus Dunn 1966
Deltacephalidae
Denaeidae
Densignathus Daeschler 2000
Derrhias Jordan 1925
Derwentiidae
Desmiodontidae
Desmiodus St. John & Worthen 1875
Devononchus Gross 1940
Diablodontus Hodnett et al. 2013
Diadelognathus Nicoll & Rexroad 1969
Diademaspis Janvier 1985
Dianidae
Diastichus Cope 1870
Diatomoeca Jordan & Gilbert 1919
Dichodella Mosher 1968
Dicksonosteus Goujet 1975
Dictyaspis Kiaer 1932
Dinichthyidae
Dinichthys Newberry 1868
Dinomylostoma Eastman 1906
Diphrissa Cope 1875
Diphyodus Lambe 1902
Diplacanthidae
Diplododella Bassler 1925
Diplodoselachidae
Diploradus Clack et al. 2016
Diplovertebrontidae
Dipodiscus Ellenberger 1970
Dipriacanthus M'Coy 1848
Discosauridae
Distacodidae
Distacodontidae
Distomodontidae
Distomodus Branson & Branson 1947
Dittodus Owen 1867
Dobrowlania Stensiö 1944
Doleserpetontidae
Dolichuranus Keyser 1973
Dollymae Hass 1959
Doratodus Schmid 1861
Doryaspididae
Doryaspis White 1935
Drepanaspididae
Drepanoistodontidae
Drepanoistodus Lindstrom 1971
Drepanolepis Wilson & Caldwell 1998
Dromasauridae
Duffinselache Andreev & Cuny 2012
Dunkleosteidae
Duplisuggestus Johns 1997
Duyunolepididae
Dwinasauridae
Edestidae
Edistidae
Eestilepididae
Eglonaspididae
Ekokenia Frizzell & Dante 1965
Elasmobranchii
Elephenoridae
Elginerpetidae
Elictognathidae
Ellisoniidae
Elopsidae
Embalorhynchus Marsh 1870
Endeiolepis Stensiö 1939
Engycolobodus Oertle 1927
Engystomidae
Enosuchus Konzhukova 1955
Eocarniodus Orchard 1980
Eofalodus Harris 1962
Eognathodus
Eoichthys Bryant 1927
Eoneoprioniodus Mound 1965
Eoplacognathus Hamar 1966
Epicria
Eriptychiidae
Erpetosaurus Cope 1874
Erriwacanthus Orvig 1967
Erromenosteidae
Erromenosteus Jaekel 1919
Eryosuchidae
Eryosuchus Ochev 1966
Erythrinolepis Cockerell 1919
Eskimaspis Dineley & Liu Yuhai 1984
Euchambersidae
Eugeneodontidae
Euglossodus White & Moy-Thomas 1940
Eukaia Mark-Kurik 2013
Euleptaspididae
Eumantellidae
Eurythorax Cope 1871
Euthacanthidae
Falcatidae
Farnellia Traquair 1898
Fasciodus Henry 1876
Ferrarius Costa (1855)
Fortscottella Gunnell 1931
Fouldenia White 1927
Fragilicorona Johns 1997
Francodinidae
Fryxellodontidae
Fryxellodontus Miller 1969
Furcacaudidae
Furnishidae
Furnishina Müller 1959
Furnishinidae
Gabreyaspididae
Galeidae
Galeorhinidae
Galerodus Tsyganko & Chermnyh 1987
Gallegosichnus Casamiquela 1964
Gampsacanthus St. John & Worthen 1875
Ganolepis Woodward 1893
Ganosteus Rohon 1902
Gantarostraspididae
Geisacanthus St. John & Worthen 1875
Gemuendenaspidae
Geniculatus
Geraspididae
Gestracionidae
Ginglystomidae
Glabrisubcorona Johns 1997
Gladiobranchus Bernacsek & Dineley 1977
Glaucosauridae
Gnathacanthus Davis 1883
Gobduntaulepis Doweld 2014
Gondolella Stauffer & Plummer 1932
Gondolellidae
Gondwanodus Daymond 1999
Gonodolellidae
Goodradigbeeon White 1978
Goodradigbeeonidae
Gracilisuggestus Johns 1997
Gregoriidae
Groenlandaspididae
Grossaspis White & Moy-Thomas 1940
Grozonodon Cuny, Martin, Rauscher & Mazin 1998
Guerichosteidae
Gyracanthidae
Hadrosteidae
Halaphya Günther 1889
Halecodon Cockerell 1919
Halecopis Woodward 1901
Hamarodus Viira 1974
Hamatus Branson 1930
Hamiltonichthys Maisey 1989
Hammondella Gunnell 1933
Hanyangaspidae
Haplacanthus Agassiz 1845
Harpacanthidae
Harpacanthus Traquair 1886
Helicoprionidae
Helmintholepis Cockerell 1919
Helodontidae
Hemiprichisaurus Kuhn 1939
Hemitrichas Peters 1877
Henaniodus He & Pei 1984
Hensonbatrachus Gardner & Brinkman 2015
Herasmius Ørvig 1969
Hertzina Müller 1959
Heslerodidae
Heteracanthus Newberry 1890
Heterosteidae
Hexeptranchidae
Hibbardellidae
Hibernaspididae
Hindeodina Hass 1959
Hindeodus Rexroad & Furnish 1964
Hipposauridae
Histiodella Harris 1962
Histiurus Costa 1850
Holmesella Gunnell 1931
Holocephali
Holodontus Rhodes 1953
Holonematidae
Homacanthus Agassiz 1845
Homalodontidae
Homeognathodus Denkler & Harris 1988
Homosteus Asmuss 1840
Homostiidae
Hopleacanthus Schaumberg 1982
Howittacanthidae
Huananaspidae
Hubeiodus Shang, Cuny & Chen 2008
Hueneichthys Reif 1977
Hussakofiidae
Hybocladodus St. John & Worthen 1875
Hybodontes
Hybodontidae
Hybosteus Gross 1933
Hypselohaptodus Spindler 2015
Hypsodon Agassiz 1837
Hyptius Costa 1864
Ianthodon Kissel & Reisz 2004
Iberotrygon Kriwet, Nunn & Klug 2009
Ichthelis Rafinesque 1820
Icriodellidae
Icriodontidae
Icriognathus Mannik 1992
Icthyodus gunneli Harris & Hollingsworth
Ictidosuchopsidae
Idiognathodontidae
Idiognathoides Harris & Hollingsworth 1933
Idioprioniodus Gunnell 1933
Incisoscutidae
Incisoscutum Dennis & Miles 1981
Iniopterygidae
Iowagnathus Liu et al. 2017
Irregulareaspididae
Ischnacanthidae
Ischyodon Agassiz 1843
Isotaenia Cope 1875
Istorinus Knupfer 1967
Jablonnodontidae
Jaekelotodontidae
Jakubsonia Lebedev 2004
Jalodontidae
Janassidae
Jiangxilepididae
Jimpohlia Zangerl 1979
Kaibabvenator Hodnett, Elliott, Olson & Wittke 2012
Kallidontus Pyle & Barnes 2002
Kallostrakon Lankesterc. 1870
Kannathalepididae
Kansasiella Poplin 1975
Karenitidae
Karksilepis Märss 2008
Karksiodus Ivanov & Märss 2011
Karpinskiosauridae
Katoporodidae
Kendrickthyidae
Kenomagnathus Spindler 2015
Kiangyousteus Liu 1955
Kijacus Missarzhevskij 1981
Kimaspis Mark-Kurik 1973
Kingoridae
Kockelellidae
Koilops Clack et al. 2016
Kolymaspidae
Kolymaspididae
Konzhukoviidae
Kosoraspis Gross 1959
Kotelcephalonidae
Kotlassidae
Kujdanowiaspididae
Kungurodus Ivanov 2017
Labascicorona Johns 1997
Labrilancea Johns 1997
Lambdagnathus Rexroad 1958
Lambdodus St. John & Worthen 1875
Lanarkiidae
Lapillopsidae
Lecracanthus St. John & Worthen 1875
Leiodontidae
Leiosteidae
Leiosteus Gross 1932
Lenacanthidae
Lepidaspidae
Lepidopidae
Leptacanthus Agassiz 1837
Leptocardii
Leptosteidae
Leucichthyops Cockerell 1919
Ligonodina Ulrich & Bassler 1926
Liopelmidae
Listracanthidae
Livoniana Ahlberg, Luksevics & Mark-Kuric 2000
Lobaticorona Johns 1997
Lochriea Scott 1942
Loganelliidae
Lohsania Thomson & Vaughn 1968
Lonchidiidae
Lonchodus arcuatus
Lonchodus connatus
Lonchodus textiligerus
Londichiidae
Longodidae
Lotimorpha Danil'chenko 1950
Lupopsyroides Hanke & Wilson 2004
Lupopsyrus Bernacsek & Dineley 1977
Luspia Costa 1864
Lyra Gouan 1770
Lyrocephaliscidae
Lysipterygiidae
Machaeracanthus Newberry 1857
Machairaspis Janvier 1985
Machichnus Mikuláš, Kadlecová, Fejfar & Dvorák 2006
Macrodontacanthus Romer 1942
Macronoides White 1934
Macropetalichthyidae
Magnilaterella Rexroad & Collinson 1963
Mammalia
Mauchchunkiidae
Meishanselache Wang, Zhu, Jin & Wang 2007
Mesacanthidae
Mesodmodus St. John & Worthen 1875
Mesolophodus Woodward 1889
Mestognathidae
Mestognathus Bischoff 1957
Metapolygnathus Hayashi 1968
Metaspriggina Simonetta & Insom 1993
Metaxyacanthus Obruchev 1964
Meyerosuchus Ochev 1966
Microbrachiidae
Microphymaspis Wang, Wang, Zhang, Wang & Zhu 2002
Microtoxodus Delsate 2003
Millerinidae
Milosaurus De Mar 1970
Minuticorona Johns 1997
Miobatrachidae
Misikella Kozur & Mock 1974
Mongolepididae
Mongolodus Missarzhevskii 1977
Montsechobatrachus Fejervary 1921
Moreyella Gunnell 1933
Moschowhaitsiidae
Mosherella Kozur 1972
Mucrovenator Cuny, Rieppel & Sander 2001
Multioistodontidae
Mylocyprinus Leidy 1870
Mylognathus Leidy 1856
Mylopteraspis Stensiö 1958
Mylostomatidae
Myosauridae
Myxini
Namaichthys Gürich 1923
Nanictidopidae
Nannatherinidae
Nanocetorhinus Underwood & Schlögl 2013
Nanoskalme Hodnett, Elliott, Olson & Wittke 2012
Narcopterus Agassiz 1835
Natlaspididae
Nectaspis Wängsjö 1952
Nefudina Lelièvre, Janvier, Janjou & Halawani 1995
Neogondolella Bender & Stoppel 1965
Neomultioistodus Harris & Harris 1965
Neoprioniodus Rhodes & Muller 1956
Neoprioriodus erectus
Neoprioriodus miseri Elias
Neoprioriodus rynikeri Elias
Neosaivodus Hodnett, Elliott, Olson & Wittke 2012
Neospathognathodus Nicoll & Rexroad 1968
Nicollidina Dzik 2002
Nigerium White 1934
Nikolivia Karatajute-Talimaa 1978
Nikoliviidae
Nodonchus White 1961
Nordiodus Serpagli 1968
Norselaspis Janvier 1981
Nothognathella cerebriformis Sandberg & Ziegler
Nothogomphodontidae
Nothosoma Agassiz 1843
Nothosomus Agassiz 1844
Notidanidae
Notobatrachus Reig 1956
Obrucheviidae
Obtusacanthus Hanke & Wilson 2004
Odontorhytis Böhm 1926
Oepikodontidae
Oeseliidae
Oistodella Bradshaw 1969
Oistodontidae
Oistodus Pander 1856
Olbiaspididae
Oligobelus Cope 1870
Omalodontidae
Omanoselache Koot, Cuny, Tintori & Twitchett 2013
Onchus penetrans Bryant 1932
Onchus peracutus Bryant 1934
Oncodella Mosher 1968
Oneotodontidae
Oneotodus Lindström 1954
Ophidostoma Huttenlocker & Smith 2017
Ophirachis Costa 1854
Ordosidae
Oricardinus Cope 1877
Ornatilabrilancea Johns 1997
Orodontidae
Orthacanthidae
Oslodus Zhang Jianhua 1998
Ossirarus Clack et al. 2016
Ostenoselachidae
Osteoplax M'Coy 1848
Osteopleurus Schaeffer 1941
Overtonaspis White 1961
Pachycladina Staesche 1964
Pachyodon Costa 1856
Pachyosteidae
Palaciosichnus Casamiquela 1964
Palaeacanthaspidae
Palaeacanthaspididae
Palaeacanthaspis Brotzen 1934
Palaeocarcharidae
Palaeodontidae
Palaeogyrinidae
Palaeoscomber Smirnov 1936
Palaeospinacidae
Palmatodella delicatula Ulrich & Bassler
Palmatolepidae
Palmatolepididae
Pampidae
Panderodella maxillaris Ulrich & Bassler
Panderodella recta Holmes
Panderodella subcrassa Ulrich & Bassler
Panderodella subrecta Holmes
Panderodella truncata Bassler
Panderodontidae
Pandorinella Müller & Müller 1957
Panxiosteidae
Parabelosteus
Parabuchanosteidae
Parachirognathus Clark 1959
Paracordylodontidae
Paracyclotosauridae
Paragondolella Mosher 1968
Paralates Sauvage 1883
Paraliodesmus Dunkle 1969
Paraorthacodontidae
Paraplesiobatidae
Parapytanga Strapasson et al. 2015
Parasquatina Herman 1982
Parawalterosteus Stensiö 1963
Paredestus Mutter & Neuman 2008
Parexus Agassiz 1845
Pariotichidae
Paroistodus Lindstrom 1971
Parotosuchidae
Parotosuchus Ochev & Shishkin 1968
Parvicorona Chen & Cuny 2003
Parvidiabolus Johns 1997
Parviscapha Johns 1997
Patrognathus Rhodes, Austin & Druce 1969
Paucicanthus Hanke 2002
Pedavis Klapper & Philip 1971
Peliontidae
Pentathyraspididae
Penygaspididae
Peplorhina Cope 1873
Percidarum
Periodon Hadding 1919
Periodontidae
Perittodus Clack et al. 2016
Perplexisauridae
Petalodontidae
Petalolepis Geinitz 1868
Pezopallichthys Wilson & Caldwell 1998
Phanerobranchus Cocco 1846
Phaneropleurini
Phasganodus Leidy 1858
Phialaspididae
Phialaspis Wills 1935
Phlebolepididae
Phlyctaenacanthus Eastman 1898
Phlyctaeniidae
Phoebodontidae
Pholidosteidae
Phragmodontidae
Phryniscidae
Phthinosauridae
Phyllolepidae
Pikaia Walcott 1911
Pinnacanthus Bryant 1934
Piotisoma Costa (1755)
Pircanchaspis Erdtmann, Weber, Schultze & Egenhoff 2000
Pisodus Owen 1841
Plagyodontidae
Planusodus Pyle & Barnes 2002
Platyacrodus Ameghino 1935
Platycerhynchus Costa (1855)
Platyspondylus Haug 1905
Platystegidae
Plectodinidae
Plegagnathus Ethington & Furnish 1959
Plesioselachus Anderson, Long, Gess & Hiller 1999
Pleuracanthidae
Pleuronectoides Nardo 1824
Plioplarchus Cope 1883
Pliotremidae
Plourdosteidae
Plourdosteus Ørvig 1951
Podocys Agassiz 1834
Podolaspididae
Podoliacanthus Voichyshyn & Szaniawski 2012
Polonodus Dzik 1976
Polyacrodontidae
Polyfaciodus Koot & Cuny 2014
Polygnathellus Branson & Mehl 1933
Polygnathidae
Polyplacognathidae
Polypterini
Polysentoridae
Pomognathus Agassiz 1850
Poracanthodes Brotzen 1934
Poracanthodidae
Poraspididae
Porophoraspidae
Pranognathus Mannik & Aldridge 1989
Prioniodella aequidens Ulrich & Bassler
Prioniodella arcuata Holmes
Prioniodella brevispina Ulrich & Bassler
Prioniodella conferta Ulrich & Bassler
Prioniodella gracilis Ulrich & Bassler
Prioniodella inaequalis Ulrich & Bassler
Prioniodella informata Ulrich & Bassler
Prioniodella inutilis Holmes
Prioniodella multidens Ulrich & Bassler
Prioniodella normalis Ulrich & Bassler
Prioniodella robusta Ulrich & Bassler
Prioniodella subaequalis
Prioniodella texana
Prioniodidae
Prioniodina Bassler 1925
Prioniodinidae
Prioniodontidae
Prionolepis Geinitz 1868
Pristacanthus Agassiz 1837
Pristodontidae
Pristognathus Stone & Furnish 1959
Proacodus Müller 1959
Proantigonia Gorjanovic-Kramberger 1882
Problematoconites Müller 1959
Proceratodus Cope 1884
Proconodontidae
Proconodontus Miller 1969
Pronotacanthidae
Proprigalea Johns 1997
Protacrodontidae
Protodontidae
Protogonacanthus Miles 1966
Protopanderodontidae
Protopanderodus Lindstrom 1971
Protopteraspididae
Protospinacidae
Psammodontidae
Psammolepididae
Psammolepis Agassiz 1844
Psammosteidae
Psephaspis Ørvig 1961
Psephodontidae
Pseudobelodella Armstrong 1990
Pseudobelodina Sweet 1979
Pseudodalatiidae
Pseudodontichthyidae
Pseudoduyunaspis Wang et al. 1996
Pseudoeleginus Sauvage 1873
Pseudofurnishius Boogaard 1966
Pseudolota Boghachev 1933
Pseudopanderodus Landing 1979
Pseudopteraspis Stensiö 1958
Psilocephalidae
Psittacodon Agassiz 1843
Pteraclidae
Pteracontiodus Harris & Harris 1965
Pteraspididae
Pterichthyodid
Pterichthyodidae
Pterospathodontidae
Pterozygus De la Pylaie 1835
Ptilichnus Hitchcock 1858
Ptiloncodus Harris 1962
Ptomacanthus Miles 1973
Ptychodontidae
Ptychotrygonidae
Ptyctodontidae
Pucapampella Janvier & Suarez-Riglos 1986
Pycnaspis Ørvig 1958
Pycnosteidae
Pyknotylacanthus Mutter & Rieber 2005
Quaesita Jordan & Gilbert 1919
Quasipetalichthyidae
Qujinolepididae
Rachistognathus minutus Skipp et al.
Rachistognathus prima Dunn
Radioporacanthodes Vergoossen 1999
Radotina Gross 1950
Radotinidae
Raineria Osswald 1928
Raynerius Giles et al. 2015
Reesodus Koot, Cuny, Tintori & Twitchett 2013
Reifia Duffin 1980
Reptilia
Rhachiosteidae
Rhinellidae
Rhineodontidae
Rhinodicynodon Kalandadze 1970
Rhinopteraspis Jaekel 1919
Rhinosteidae
Rhipidognathidae
Rhipidognathus Branson, Mehl & Branson 1951
Rhomaleodus Andreev & Cuny 2012
Rhombacanthus Williams 1985
Rhomphaiodon Duffin 1993
Rhynchoncodes Costa 1850
Rogenio Jordan 1907
Rostroloricaria abdominalis
Roundya
Rubidginidae
Rugosicorona Johns 1997
Sacrisubcorona Johns 1997
Safrodus Koot & Cuny 2014
Sagittodontina Knupfer 1967
Sagittodontus Rhodes 1953
Saivodus Duffin & Ginter 2006
Sanqiaspidae
Sarcopterygii
Sauravidae
Sauripteridae
Saurodipterini
Sauropsidium Costa 1850
Scalopognathidae
Scandodus Lindström 1954
Scaphignathus Ziegler 1962
Scaumenella Graham-Smith 1935
Schidiosteus Pander 1856
Schizosteus Obruchev 1940
Sclerocephalidae
Scolopodella costata
Scopelidae
Scutula Sannemann 1955
Scylacosauridae
Scylacosuchidae
Scyllidae
Sebastoessus Jordan 1920
Securiaspis Stensiö 1932
Selenosteidae
Serenichthys Gess & Coates 2015
Seretaspis Stensiö 1958
Serratocorona Chen 2002
Sesamodontidae
Shankouclava Chen, Huang, Peng, Chi, Wang & Feng 2003
Shansiodontidae
Shearsbyaspis Young 1984
Shieliidae
Siberiaspididae
Sibyrhynchidae
Sidjan Forskål 1775
Sigmopharyngodon Uyeno 1961
Silphedosuchidae
Silurognathus Jeppsson 2005
Silurolepidae
Sinogaleaspis Pan & Wang 1980
Sinolepidae
Sinolepididae
Sinostega Zhu & Ahlberg 2002
Siphonodella Branson & Mehl 1944
Solenodus Trautschold 1874
Solenognathus Pictet & Humbert 1866
Soricidens Münster 1842
Spathicephalidae
Spathognathodontidae
Spathognathodontodae
Sphaeronchus Stinton & Torrens 1968
Sphenonectris Wilson & Caldwell 1998
Spinogadus Smirnov 1936
Squatinactidae
Steinbachodontidae
Steinegeridae
Stemmatias Hay 1899
Stemmatodus St. John & Worthen 1875
Stensioellidae
Stensiopelta Denison 1951
Stethacanthidae
Stipanicichnus Casamiquela 1975
Stolodus Lindstrom 1971
Stomiahykidae
Strachanognathidae
Stratodontidae
Suaviloquentia Johns 1997
Subbryantodus Branson & Mehl 1933
Surcaudalus Leu 1989
Sweetina Wardlaw & Collinson 1986
Sweetognathidae
Sweetognathus
Syllaemus Cope 1875
Symmoriidae
Synechodontidae
Synodontes Minding 1832
Synprioniodina alternata Bassler
Synprioniodina deflecta (Bassler)
Synprioniodina hindeodella Bassler
Synprioniodina perangulata (Ulrich & Bassler)
Synprioniodina plana Holmes
Taenianotes Marion de Procé 1822
Tafilalichthys Lehman 1956
Tamiobatidae
Tarimspira Yue & Gao 1992
Tchunacanthidae
Teffichthys Marramà et al. 2017
Tenuacaptor Spindler 2015
Teresodus Koot, Cuny, Tintori & Twitchett 2013
Tesakoviaspis Karatajute-Talimaa & Meredith Smith 2004
Tesseraspidae
Tetanopsyrus Gagnier, Hanke & Wilson 1999
Tetraprioniodus Lindström 1954
Teuthidae
Thaiodontidae
Thaliacea
Thaumatacanthus Waagen 1879
Thelodontidae
Therapsipus Hunt, Santucci, Lockley & Olson 1993
Thrinacodontidae
Thrincodus Bauer 1987
Tidaeus
Tinirau Swartz 2012
Titanichthyidae
Tityosteus Gross 1960
Tokeenia Savage 1985
Tolypelepididae
Tomeia Eltink et al. 2017
Toombsosteus White 1978
Torpedaspidae
Torpedaspis Broad & Dineley 1973
Toxichnus Hitchcock 1865
Traquairaspididae
Traquairiidae
Trematosteidae
Triazeugacanthus Miles 1966
Trichosphaerium platyxyrum Angell
Tricladiodus Mound 1965
Trihamus Hitchcock 1865
Tripodus Bradshaw 1969
Tristychiidae
Tropinema Nessov & Mark-Kurik 1998
Tropodus Kennedy 1980
Trygonidae
Tulerpetidae
Turiniidae
Turrisaspis Daeschler, Frumes & Mullison 2003
Tuxekania Savage 1985
Ulemicidae
Ulrichodina Furnish 1938
Undichna Anderson 1976
Undulaticorona Johns 1997
Uralosteus Mark-Kurik & Young 2003
Uraniacanthus Miles 1973
Uranoplosus Sauvage 1879
Uropteryx Agassiz 1835
Utahconus Miller 1980
Utegeniidae
Vanuatu vevineala
Venoistodus Löfgren 2006
Vernicomacanthus Miles 1973
Vesperaliidae
Vladlenosaurus Morkovin & Novikov 2000
Vogelgnathus Norby & Rexroad 1985
Vorator Jordan 1925
Wajidosteus Forey, Young & Mc Clure 1992
Wantulignathus Whitney & Sidor 2016
Watsonichthys Aldinger 1937
Watsonisuchus Ochev 1966
Weejasperaspidae
Weejasperaspis White 1978
Weigeltaspididae
Westergaardodina Müller 1959
Westergaardodinidae
Wheathillaspis White 1961
Williamsaspidae
Williamsaspididae
Williamsaspis White 1952
Williamsella Gunnell 1933
Wodnika Münster 1843
Woodthorpea Swinnerton 1925
Wuttagoonaspidae
Xenacanthidae
Xiushuiaspidae
Xylacanthus Long 2004
Xystracanthus Leidy 1859
Yunnanolepididae
Zamponiopteron Janvier & Suarez-Riglos 1986
Zanobatidae
Zascinaspis Stensiö 1958
Zenaspis Lankester 1870
Zhaotongaspididae
Abranchus
Acantholoma
Acineta Ehrenberg 1834
Akeratidae
Ammodiscus Reuss 1862
Amphictenidae
Amphipalaemon
Annelida
Anomalina d'Orbigny 1826
Anuropodidae
Archaeocyathidae
Aurellia
Banffidae
Brachiopoda
Bulimina d'Orbigny 1826
Caeciliaidae
Ceratopsyllus
Cicada
Cnidaria
Coccosphaera
Colpidium Stein 1860
Conchoeciidae
Cremna
Cristellaria
Ctenopterygidae
Cubaridae
Cyclogyra
Discias
Dotonidae
Dromiusidae
Eimeria Schneider 1875
Enchelis
Enchelys O. F. Müller 1773
Eolididae
Eponides de Montfort 1808
Eschara
Ethmocoscinidae
Euglenesidae
Euthyris
Fryeria Gray 1853
Fursenkoina Loeblich & Tappan 1961
Gastrotricha
Glaucoma Ehrenberg 1830
Globigerina d'Orbigny 1826
Gordia Emmons 1844
Gracilariidae
Hanzawaia Asano 1944
Hectarthropidae
Ichneumon
Itonida Meigen 1800
Katharellidae
Lepidophthalmidae
Licrophycus Miller & Dyer 1878
Litosoma
Mithion Simon 1884
Mobergellidae
Nika
Nodosaria (Lamarck)
Nonion de Montfort 1808
Octopodoteuthis
Oncopodidae
Orbulina d'Orbigny 1839
Orthothecidae
Palemon
Paludinidae
Paraplangia
Patellina
Pedalia
Pharalis
Phoronida
Phyllopodidae
Physis Scopoli 1786
Planularia Defrance 1826
Platyhelminthes
Porifera
Porocyathellus Debrenne 1977
Pteridiniidae
Pugetomysis Banner 1948
Putorius Cuvier 1816
Quinqueloculina d'Orbigny 1826
Receptaculitidae
Rhinostoma
Robulina
Saccomorpha Radtke 1991
Sarcocystis Lankester 1882
Skinnera Wade 1969
Sorites Ehrenberg 1839
Spirifer
Stenopidae
Stentor Oken 1815
Tannuolaiidae
Tapaya
Tardigrada
Tetrahymena Furgason 1940
Thelxiopeidae
Tingididae
Tingitidae
Tintinnus Schrank 1803
Trunculariopsis Cossmann 1921
Walcottia S. A. Miller & Dyer
951 additional siblings truncated for brevity.
See the resource file for a full list.

Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Animalia
Bilateria
Deuterostomia
Chordata (this page)
Cephalochordata
Urochordata
Vertebrata
Echinodermata Bruguière 1791
Hemichordata Bateson 1885

IUCN

Animalia
Chordata (this page)
Actinopterygii
Amphibia
Aves
Cephalaspidomorphi
Chondrichthyes
Mammalia
Myxini
Reptilia
Sarcopterygii
Annelida
Arthropoda
Cnidaria
Echinodermata
Mollusca
Nemertina
Onychophora
Platyhelminthes

NCBI

root
cellular organisms
Eukaryota
Opisthokonta
Metazoa
Eumetazoa
Bilateria
Deuterostomia
Chordata (this page)
Cephalochordata
Craniata
Tunicata
unclassified Chordata
Echinodermata
Hemichordata

wikidata_hierarchy tar gz

Biota
Eukaryota
Unikonta
Opisthokonta
Holozoa
Filozoa
Apoikozoa
Animalia
Eumetazoa
Bilateria
Deuterostomia
Chordata (this page)
Cephalochordata
Euchordata
Myomerozoa
Olfactores
Prochordata
Thursius
Tunicata
Urochordata
Ambulacraria
Echinodermata
Vetulicolia
Xenacoelomorpha
Xenambulacraria

World Register of Marine Species

Animalia
Chordata (this page)
Actinopteri
Actinopterygii
Agnatha Cope 1889
Amphibia
Appendicularia
Appendicularia
Ascidiacea
Ascidiacea Blainville 1824
Aves
Aves
Cephalaspidomorphi
Cephalochordata
Chondrichthyes
Chondrostei
Chondrostei
Cladistia
Cladistii
Coelacanthi
Coelacanthi
Crocodylia
Crocodylia Deraniyagala 1939
Cyclostomi
Elasmobranchii
Elasmobranchii
Gnathostomata von Zittel 1879
Holocephali
Holocephali
Holostei
Leptocardii
Leptocardii
Mammalia
Mammalia Linnaeus 1758
Myxini
Myxini
Osteichthyes
Osteostracomorphi
Petromyzonti
Petromyzonti
Plesiosauria
Plesiosauria
Reptilia Laurenti 1768
Sarcopterygii
Sauria
Sauria
Squamata
Squamata Oppel 1811
Teleostei
Teleostei
Testudines
Testudines Linnaeus 1758
Tetrapoda
Thaliacea
Thaliacea Van der Haeven 1850
Tunicata Lamarck 1816
Vertebrata
Acanthocephala
Acanthocephala Rudolphi 1808
Annelida
Annelida Lamarck 1802
Arthropoda
Arthropoda von Siebold 1848
Banffia
Banffia Walcott 1911
Brachiopoda
Brachiopoda Duméril 1805
Bryozoa
Bryozoa
Chaetognatha
Chaetognatha
Chordata Haeckel 1874
Cnidaria
Cnidaria Hatschek 1888
Cornulites
Cornulites Schlotheim 1820
Ctenophora
Ctenophora Eschscholtz 1829
Cycliophora
Cycliophora Funch & Kristensen 1995
Dickinsonia
Dickinsonia Sprigg 1947
Dicyemida
Dicyemida van Beneden
Echinodermata
Echinodermata Klein 1778
Entoprocta
Entoprocta Nitsche 1869
Gastrotricha
Gastrotricha Metschnikoff 1865
Gnathostomulida
Gnathostomulida Riedl 1969
Hallucigenia
Hallucigenia Conway Morris 1977
Hemichordata
Hemichordata Bateson 1885
Hyolitha
Hyolitha Marek 1963
Kinorhyncha
Kinorhyncha Reinhard 1885
Loricifera
Loricifera Kristensen 1983
Microconchus
Microconchus Phillips ex Murchison 1839
Mollusca
Mollusca
Nematoda
Nematoda
Nematomorpha
Nematomorpha
Nemertea
Nemertea
Orthonectida
Orthonectida Giard 1877
Phoronida
Phoronida Hatschek 1888
Placozoa
Placozoa Grell 1971
Platyhelminthes
Platyhelminthes Minot 1876
Porifera
Porifera Grant 1836
Priapulida
Priapulida Théel 1906
Rotifera
Rotifera Cuvier 1817
Skolithos
Skolithos Haldeman 1840
Tardigrada
Tardigrada Doyère 1840
Vetulicola
Vetulicola Hou 1987
Xenacoelomorpha
Xenacoelomorpha Philippe, Brinkmann, Copley, Moroz, Nakano, Poustka, Wallberg, Peterson & Telford 2011
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