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Osteichthyes (bony fish)
Taxonomy
Osteichthyes was named by Huxley (1880) [traditionally a class, but raised to an unranked clade including other vertebrate classes in modern classifications
traditionally a class, but raised to an unranked clade including other vertebrate classes in modern classifications
traditionally a class, but raised to an unranked clade including other vertebrate classes in modern classifications
traditionally a class, but raised to an unranked clade including other vertebrate classes in modern classifications
traditionally a class, but raised to an unranked clade including other vertebrate classes in modern classifications
traditionally a class, but raised to an unranked clade including other vertebrate classes in modern classifications
traditionally a class, but raised to an unranked clade including other vertebrate classes in modern classifications
traditionally a class, but raised to an unranked clade including other vertebrate classes in modern classifications
traditionally a class, but raised to an unranked clade including other vertebrate classes in modern classifications]. It is extant.
It was corrected as Osteichthyes by Sepkoski (2002); it was reranked as the unranked clade Osteichthyes by Long (2011).
It was assigned to Vertebrata by Gunnell (1933); to Vertebrata by Huxley (1880), Thurmond and Jones (1981) and Shoshani et al. (1989); to Chordata by Sepkoski (2002); to Gnathostomata by Johanson et al. (2007); to Gnathostomata by Gardiner (1982), Dineley and Metcalf (1999), Meyer and Zardoya (2003) and Long (2011); and to Teleostomi by Nelson et al. (2016).
It was corrected as Osteichthyes by Sepkoski (2002); it was reranked as the unranked clade Osteichthyes by Long (2011).
It was assigned to Vertebrata by Gunnell (1933); to Vertebrata by Huxley (1880), Thurmond and Jones (1981) and Shoshani et al. (1989); to Chordata by Sepkoski (2002); to Gnathostomata by Johanson et al. (2007); to Gnathostomata by Gardiner (1982), Dineley and Metcalf (1999), Meyer and Zardoya (2003) and Long (2011); and to Teleostomi by Nelson et al. (2016).
Subtaxa
Actinopterygii, Actinopterygii, Andreolepis, Argentinoideorum, Aspidoganoidei, Azygostei, Cephaloxeniformes, Charitosaurus, Chrondroterygia, Coregonidae, Crenilepis, Cyclotomodon, Dialipiniformes, Dipneusta, Discordichthyiformes, Ganoidei, Hypostomata, Iniomi, Lepidoleprus, Lophosteus, Malacostomata, Naxilepis, Otolithopsis, Pattonia, Pattonia couttsi, Percidarum, Preophiodon, Ptilichnus, Rhytiodus, Sarcopterygii, Teleostomata, Tythonichthys
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1758 | Pisces Linnaeus p. 12 |
| 1866 | Pisces Haeckel p. CXXI |
| 1880 | Osteichthyes Huxley p. 662 |
| 1898 | Pisces Gadow p. 5 |
| 1899 | Pattonia Peach p. 115 |
| 1899 | Pattonia couttsi Peach p. 115 figs. Pl 4, figs 1-1e |
| 1902 | Pisces Hay p. 338 |
| 1904 | Pisces Eastman p. 74 |
| 1911 | Pisces Jaekel pp. 17, 25 |
| 1933 | Osteichthyes Gunnell |
| 1969 | Pattonia Hoffman p. 578 |
| 1981 | Osteichthyes Thurmond and Jones p. 79 |
| 1982 | Osteichthyes Gardiner p. 228 |
| 1989 | Osteichthyes Shoshani et al. p. 435 |
| 1999 | Osteichthyes Dineley and Metcalf p. 11 |
| 2002 | Osteichthyes Sepkoski |
| 2003 | Osteichthyes Meyer and Zardoya |
| 2007 | Osteichthyes Johanson et al. |
| 2011 | Osteichthyes Long p. 242 |
| 2016 | Osteichthyes Nelson et al. p. 101 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Unr. Osteichthyes Huxley 1880 [bony fish]
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Unr. Actinopterygii Cope 1887 [ray-finned fish]
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Or. †Cheirolepidiformes
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Fm. †Cheirolepididae Pander 1860
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G. †Cheirolepis Agassiz 1835
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†Cheirolepis aleshkai Plax et al. 2020
†Cheirolepis bychovensis Plax 2022
†Cheirolepis canadensis Whiteaves 1881
†Cheirolepis gaugeri Gross 1973
†Cheirolepis gracilis Gross 1973
†Cheirolepis jonesi Newman et al. 2021
†Cheirolepis macrocephalus M'Coy 1848
†Cheirolepis schultzei Arratia and Cloutier 2004
†Cheirolepis uragus Agassiz 1835
Invalid names: Cheirolepis sinualis Mark-Kurik 2000 [nomen nudum]
Infracl. Chondrostei Müller 1844
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Or. Acipenseriformes Berg 1940
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Fm. Acipenseridae Bonaparte 1831
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Subfm. Acipenserinae Bonaparte 1838
G. †Boreiosturion Murray et al. 2023
Subfm. Husinae
Subfm. †Priscosturioninae Grande and Hilton 2009
G. †Propenser Applegate 1970
Subfm. †Psammorhynchinae Grande and Hilton 2006
Subfm. Scaphirhynchinae Bonaparte 1846
Invalid names: Propenserinae Applegate 1970 [empty], Pseudoscaphirhynchinae [empty]
Unr. Acipenseristomi Grande and Bemis 1996
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Subor. Acipenseroidei
Invalid names: Peipiaosteoidei Grande and Bemis 1996 [empty]
Fm. Polyodontidae Bonaparte 1838 [paddlefish]
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G. †Hesperopsephurus Nessov 1997
G. †Pholidurus Woodward 1885
Subfm. †Protopsephurinae Grande and Bemis 1996
G. †Psephuroides Nessov 1997
Invalid names: Acipenseriodei Nelson 2016 [empty], Saurichthidae Mishra et al. 1990 [empty]
Or. †Luganoiiformes Lehman 1958
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Or. †Pholidopleuriformes
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Fm. †Pholidopleuridae Nielsen 1949
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G. †Arctosomus Berg 1941
G. †Australosomus Pivetau 1930
G. †Pholidopleurus Bronn 1858
Or. †Ptycholepiformes
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G. †Chungkingichthys Su 1974
Fm. †Ptycholepididae Brough 1939
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G. †Acrorhabdus Stensiö 1921
G. †Ardoreosomus Romano et al. 2019
G. †Boreosomus Stensiö 1921
G. †Ptycholepis Agassiz 1832
Or. †Saurichthyiformes
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Fm. †Saurichthyidae Stensiö 1925
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G. †Brevisaurichthys Beltan 1972
G. †Systolichthys Beltan 1972
Invalid names: Belonorhynchidae Woodward 1888 [synonym]
Invalid names: Asterodontidae [empty], Cheirolepiformes [empty], Chondrosteiformes [empty], Diphyodontidae [empty], Guidayichthyiformes Lund 2000 [empty], Phanerorhynchiformes [empty], Polyodonti Jaekel 1911 [empty], Sturii Jaekel 1911 [empty]
Fm. †Coccocephalichthyidae Fowler 1951
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G. †Coccocephalus Watson 1925
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†Coccocephalus baldwini Poplin and Véran 1996
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Invalid names: Cocconiscus baldwini Poplin 1974 [replaced]
†Coccocephalus tessellatus Poplin and Véran 1996
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Invalid names: Coccocephalichthys tessellatus Beltan 1981 [replaced]
†Coccocephalus wildi Watson 1925
Invalid names: Coccocephalichthys Whitley 1940 [replaced], Cocconiscus White and Moy-Thomas 1940 [replaced]
G. †Coccolepis Agassiz 1843
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†Coccolepis andrewsi Woodward and Sherborn 1890
†Coccolepis australis Woodward 1891
†Coccolepis bucklandi Agassiz 1843
†Coccolepis liassicus Woodward 1890
†Coccolepis macropterus Traquair 1911
†Coccolepis woodwardi Waldman 1971
G. †Concentrilepis Stack and Gottfried 2022
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†Concentrilepis minnekahtaensis Stack and Gottfried 2022
Or. †Elonichthyiformes Kazantseva-Selezneva 1977
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Fm. †Acrolepidae Aldinger 1937
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G. †Acropholis Aldinger 1937
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†Acropholis kamensis Esin 1995
†Acropholis silantievi Esin and Mashin 1996
†Acropholis stensioei Aldinger 1937
G. †Mesonichthys Gardiner 1963
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†Mesonichthys aitkeni Traquair 1886
†Mesonichthys antipodeus Beltan 1978
G. †Namaichthys Gürich 1923
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†Namaichthys digitata Woodward 1891
†Namaichthys molyneuxi Woodward 1903
†Namaichthys schroederi Gürich 1923
†Namaichthys sculpta Egerton 1856
G. †Plegmolepis Aldinger 1937
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†Plegmolepis groenlandica Aldinger 1937
†Plegmolepis kochi Aldinger 1937
G. †Progyrolepis Fritsch 1893
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†Progyrolepis heyleri Poplin 1999
†Progyrolepis speciosus Frič 1875
†Progyrolepis tricessimalaris Dunkle 1946
G. †Watsonichthys Aldinger 1937
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†Watsonichthys lotzi Gürich 1923
†Watsonichthys pectinatus Traquair 1877
†Watsonichthys sphaerosideritarum Fritsch 1895
Invalid names: Challaia cacheutensis Rusconi 1950 [nomen dubium], Challaia multidentata Rusconi 1949 [nomen dubium], Challaia striata Rusconi 1946 [nomen dubium]
Fm. †Acrolepididae Aldinger 1937
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G. †Acrolepis Agassiz 1833
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†Acrolepis barbarus Minikh 2006
†Acrolepis chuvashovi Yankevich 2001
†Acrolepis frequens Yankevich and Minikh 1998
†Acrolepis gigas Frič 1877
†Acrolepis hamiltoni Johnston and Morton 1890
†Acrolepis hortonensis Dawson 1868
†Acrolepis hussakofi Hay 1929
†Acrolepis laetus Lambe 1916
†Acrolepis languescens Yankevich and Minikh 1998
†Acrolepis macroderma Eichwald 1860
†Acrolepis minichi Yankevich 2001
†Acrolepis ortholepis Traquair 1884
†Acrolepis reticulata Eichwald 1860
†Acrolepis sedgwickii Agassiz 1833
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Invalid names: Acrolepis dunkeri Kurtze 1839 [synonym], Gyrolepis asper Agassiz 1833 [synonym]
†Acrolepis semigranulosa Traquair 1890
†Acrolepis tasmanicus Johnston and Morton 1891
†Acrolepis wilsoni Traquair 1888
G. †Kazanichthys Esin 1995
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†Kazanichthys curiosus Yankevich 1998
†Kazanichthys golyushermensis Esin 1995
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Invalid names: Kazanichthys viatkensis Esin 1996 [synonym]
†Kazanichthys peculiaris Yankevich 1998
†Kazanichthys uralensis Minikh 2009
Invalid names: Kazanichthys petschorensis Esin 1996 [nomen nudum]
Fm. †Eigiliidae Kazan'tseva 1981
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Fm. †Elonichthyidae Aldinger 1937
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G. †Alilepis Yankevich 1998
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†Alilepis elegans Yankevich 1998
†Alilepis esini Minikh 2006
†Alilepis kolguevensis Minikh 2006
†Alilepis secunda Minich 2006
†Alilepis texasensis Ivanov et al. 2021
G. †Elonichthys Giebel 1848
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†Elonichthys addamsi Broom 1913
†Elonichthys armatus Woodward 1908
†Elonichthys binneyi Traquair 1888
†Elonichthys brownii Jackson 1851
†Elonichthys contortus Esin 1995
†Elonichthys davidi Woodward 1940
†Elonichthys denticulatus Traquair 1906
†Elonichthys disjunctus Eastman 1903
†Elonichthys egertoni Egerton 1850
†Elonichthys elegans Emmons 1860
†Elonichthys ellsi Lambe 1909
†Elonichthys fritschi Friedrich 1878
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Invalid names: Amblypterus elongatus Langenhan 1905 [synonym], Amblypterus gracilis Langenhan 1905 [synonym], Amblypterus regelii Langenhan 1905 [synonym], Pygopterus antiquus Langenhan 1905 [synonym]
†Elonichthys germari Giebel 1848
†Elonichthys gondwanus Richter et al. 1985
†Elonichthys hypsilepis Hay 1900
†Elonichthys insolitus Yankevich and Minikh 1998
†Elonichthys krejcii Fritsch 1895
†Elonichthys macropercularis Beltan 1977
†Elonichthys multistriatus Traquair 1881
†Elonichthys natalis Yankevich and Minikh 1998
†Elonichthys oblongus Traquair 1877
†Elonichthys ortholepis Traquair 1884
†Elonichthys peltigerus Newberry 1856
†Elonichthys perpennatus Eastman 1902
†Elonichthys portlocki Egerton 1850
†Elonichthys pulcherrimus Traquair 1881
†Elonichthys punctatus Aldinger 1937
†Elonichthys remotus Schultze and Bardack 1987
†Elonichthys robisoni Hibbert 1835
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Invalid names: Amblypterus nemopterus Agassiz 1835 [synonym], Elonichthys bucklandi Agassiz 1835 [synonym], Elonichthys dunsii Traquair 1880 [synonym], Elonichthys intermedius Traquair 1877 [synonym], Elonichthys ovatus Traquair 1877 [synonym], Elonichthys striolatus Agassiz 1835 [synonym], Elonichthys tenuiserratus Traquair 1880 [synonym]
†Elonichthys semilineatus Woodward 1908
†Elonichthys semistriatus Traquair 1877
†Elonichthys serratus Traquair 1881
†Elonichthys striatulus Traquair 1904
†Elonichthys sweeti Woodward 1906
†Elonichthys whaitsi Broom 1913
†Elonichthys wolffi Schultze and Bardack 1987
Invalid names: Elonichthys caudalis Traquair 1877 [nomen dubium]
Invalid names: Acrolepis addamsi Broom 1913 [nomen dubium]
Fm. †Gonatodidae Gardiner 1967
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G. †Pseudogonatodus Gardiner 1967
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†Pseudogonatodus aurulentum Elliott 2018
†Pseudogonatodus macrolepis Traquair 1877
†Pseudogonatodus parvidens Traquair 1882
G. †Usolia Yankevich 1998
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†Usolia eximia Yankevich 1996
†Usolia orsa Yankevich and Minikh 1998
†Usolia vicina Yankevich 1996
G. †Samarichthys Minikh 1990
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†Samarichthys luxus Minikh 1990
†Samarichthys nikolaevae Esin and Mashin 1996
Fm. †Varialepididae Minikh 1990
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G. †Varialepis Minikh 1990
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†Varialepis bergi Minikh 1986
†Varialepis orientalis Eichwald 1860
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Invalid names: Amblypterus permensis Krotov 1904 [synonym], Palaeoniscus tuberculatus Eichwald 1894 [synonym]
†Varialepis oris Yankevich 1996
†Varialepis stanislavi Minikh 2009
†Varialepis vitalii Minikh 2009
Or. †Eurynotoidiformes Minikh and Minikh 1990
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Fm. †Eurynotoidiidae Minikh and Minikh 1990
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G. †Isadia Minikh 1986
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†Isadia arefievi Minikh et al. 2015
†Isadia aristoviensis Minikh 1990
†Isadia suchonensis Minikh 1986
G. †Lapkosubia Minikh 1986
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†Lapkosubia barbalepis Minikh 1990
†Lapkosubia tokensis Minikh 1990
†Lapkosubia uranensis Minikh 1986
Unr. Halecostomi Regan 1903
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Unr. Halecomorphi Cope 1872
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G. †Cipactlichthys Brito and Alvarado-Ortega 2013
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†Cipactlichthys scutatus Brito and Alvarado-Ortega 2013
Fm. †Ionoscopidae Lehman 1966
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G. †Oshunia Wenz and Kellner 1986
G. †Quetzalichthys Alvarado-Ortega and Espinosa-Arrubarrena 2008
Or. †Ionoscopiformes Grande and Bemis 1998
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G. †Asialepidotus Su 1959
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Invalid names: Guizhouella Liu 2003 [synonym], Guizhoueugnathus Liu 2004 [synonym]
G. †Robustichthys Xu et al. 2014
G. †Sanctusichthys López-Arbarello et al. 2020
Fm. †Subortichthyidae Feng et al. 2023
Invalid names: Ophiopsidae Bartram 1975 [empty]
Fm. †Sinamiidae Berg 1940
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G. †Ikechaoamia Liu 1961
G. †Siamamia Cavin et al. 2007
G. †Sinamia
†Sinamiidae naga Cavin et al. 2007
Or. †Ligulelliformes Taverne 2011
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G. †Ligulella
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†Ligulella sluysi De Saint-Seine 1955
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Invalid names: Ligulella fourmarieri De Saint-Seine and Casier 1962 [synonym]
Fm. †Haplolepidae Westoll 1944
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G. †Blairolepis Lowney 1983
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†Blairolepis loanheadensis Lowney 1983
†Blairolepis wallacei Elliott 2018
G. †Haplolepis Miller 1892
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Subg. †Haplolepis (Parahaplolepis) Westoll 1944
†Haplolepis attheyi Westoll 1944
†Haplolepis corrugata Newberry 1856
†Haplolepis minima Newberry 1873
†Haplolepis ornatissima Newberry 1856
†Haplolepis striolata Newberry 1873
Invalid names: Eurylepis Newberry 1856 [synonym], Mecolepis Newberry 1856 [synonym], Mekolepis Newberry 1856 [synonym]
G. †Microhaplolepis Lowney 1980
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†Microhaplolepis ovoidea Newberry 1856
†Microhaplolepis serrata Newberry 1856
Subfm. †Parahaplolepinae Lowney 1983
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G. †Parahaplolepis Westoll 1944
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†Parahaplolepis alexandrae Elliott 2014
†Parahaplolepis anglica Traquair 1894
†Parahaplolepis canadensis Baird 1978
†Parahaplolepis elenae Elliott 2014
†Parahaplolepis poppaea Elliott 2018
†Parahaplolepis tuberculata Newberry 1856
†Parahaplolepis westolli Lowney 1983
G. †Pyritocephalus Fritsch 1893
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†Pyritocephalus comptus Westoll 1944
†Pyritocephalus gracilis Westoll 1944
†Pyritocephalus lineatus Newberry 1856
†Pyritocephalus lowneyae Huber 1992
†Pyritocephalus rudis Westoll 1944
†Pyritocephalus sculptus Frič 1875
†Pyritocephalus youngi Elliott 2014
G. †Protohaplolepis Lowney 1983
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†Protohaplolepis isabellae Elliott 2014
†Protohaplolepis limnades Elliott 2014
†Protohaplolepis scotica Traquair 1903
†Protohaplolepis traquairi Elliott 2014
Fm. †Howqualepididae Long et al. 2008
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G. †Mesopoma R. H. Traquair 1890
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†Mesopoma ardrossense Moy-Thomas 1938
†Mesopoma fusiforme Traquair 1881
†Mesopoma macrocephalum Traquair 1890
†Mesopoma planti Traquair 1888
†Mesopoma smithsoni Coates 1993
Invalid names: Mesopoma becketense Lowney 1980 [nomen nudum]
Fm. †Mimiidae Gardiner 1993
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G. †Mimipiscis Choo 2012
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†Mimipiscis bartrami Choo 2012
†Mimipiscis toombsi Gardiner and Bartram 1977
Invalid names: Mimia Gardiner and Bartram 1977 [replaced]
Or. †Paphosisciformes Grogan and Lund 2015
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Fm. †Paphosiscidae Grogan and Lund 2015
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G. †Paphosiscus Grogan and Lund 2015
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†Paphosiscus circulocaudus Grogan and Lund 2015
†Paphosiscus scalmocristus Grogan and Lund 2015
Or. †Percomorphi
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Subor. †Rhegnopteri
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Subor. Squamipennes
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Invalid names: Chaetodontiformes [empty], Toxotiformes [empty], Zancliformes [empty]
Invalid names: Carangoidea [empty], Chaetodontoidea [empty], Coryphaeniformes [empty], Luvariformes [empty], Xiphiiformes [empty], Zaproroidea [empty]
Or. †Rhadinichthyiformes Lowney 1980
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Fm. †Willomorichthyidae Gardiner 1969
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Invalid names: Rhadinichthyoidei Lowney 1980 [empty]
Or. †Scleroparei
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G. †Trawdenia Coates and Tietjen 2018
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†Trawdenia carricki Coates 1993
†Trawdenia pancheni Coates 1993
†Trawdenia planti Traquair 1888
Fm. †Turseoidae Bock 1959
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G. †Gwyneddichtis Bock 1959
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†Gwyneddichtis gwyneddensis Bock 1959
†Gwyneddichtis major Bock 1959
†Gwyneddichtis minor Bock 1959
Invalid names: Amblypteriformes Heyler 1969 [empty], Berycomorphi [empty], Dorypteriformes [empty], Gyrolepidoides multistriatus Rusconi 1948 [nomen dubium], Irajapintoseidae Beltan 1990 [empty], Phanerosteoniformes Lowney 1980 [empty], Uydeniidae Kazantseva-Selezneva 1980 [empty]
Supercl. Actinopterygii Cope 1887 [ray-finned fish]
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Cl. Actinopteri Cope 1871
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G. †Angatubichthys De Figueriredo and Carvalho 2004
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†Angatubichthys mendesi De Figueriredo and Carvalho 2004
G. †Moythomasia Gross 1950
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†Moythomasia antiqua Gross 1953
†Moythomasia devonica Clarke 1885
†Moythomasia durgaringa Gardiner and Bartram 1977
†Moythomasia laevigata Gross 1953
†Moythomasia lineata Choo 2015
†Moythomasia nitida Gross 1953
†Moythomasia perforata Gross 1942
†Moythomasia striata Gross 1953
Invalid names: Aldingeria Gross 1942 [replaced]
Subcl. Neopterygii Regan 1923
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Infracl. Holostei Müller 1846
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Or. Amiiformes Hay 1929 [bowfin]
Fm. †Dapediidae Cope 1877
Fm. †Gigantodontidae Weiler 1935
Unr. Ginglymodi Cope 1871
Superfm. †Pholidophoroidea
G. †Sangiorgioichthys Tintori and Lombardo 2007
G. †Ticinolepis López-Arbarello et al. 2016
Invalid names: Aspidorhynchoidea [empty], Chilingosaurus chingshankouensis Young 1961 [nomen dubium], Pycnodontoidea [empty], Semionotoidea [empty]
Or. †Louwoichthyiformes Xu 2020
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Fm. †Louwoichthyidae Xu 2020
Fm. †Peltoperleididae Xu 2021
Fm. †Pseudobeaconiidae López-Arbarello and Zavattieri 2008
Or. †Perleidiformes Berg 1937
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G. †Anatoia
G. †Boreichthys Selezneva 1982
G. †Caminchaia López-Arbarello et al. 2010
G. †Cenechoia López-Arbarello et al. 2010
G. †Chrotichthys Wade 1940
Fm. †Cleithrolepidae Wade 1935
Fm. †Colobodontidae Stensiö 1916
G. †Crenolepis Carus 1888
G. †Daninia Lombardo 2001
G. †Echentaia López-Arbarello et al. 2010
Fm. †Fuyuanperleididae Sun et al. 2012
Fm. †Gabanellidae Tintori and Lombardo 1996
Fm. †Habroichthyidae Gardiner 1967
G. †Manlietta Wade 1935
G. †Mendocinichthys Whitley 1953
G. †Pasambaya López-Arbarello et al. 2010
Fm. †Perleididae Brough 1931
Fm. †Platysiagidae Brough 1939
Fm. †Polzbergiidae Griffith 1977
G. †Saurichthyes
G. †Tripelta Wade 1940
G. †Zeuchthiscus Wade 1940
Invalid names: Cephaloxenidae [empty], Cleiothrolepididae Wade 1935 [empty], Polzbergiiformes Griffith 1977 [synonym]
G. †Placopleurus Brough 1939
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†Placopleurus comptus Xu and Zhao 2016
Invalid names: Venusichthys Xu and Zhao 2016 [synonym]
Or. †Pycnodontiformes Berg 1937
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G. †Acrorhinichthys Taverne and Capasso 2015
G. †Akromystax Poyato-Ariza and Wenz 2005
G. †Arcodonichthys Poyato-Ariza and Bermúdez-Rochas 2007
Superfm. †Coccodontoidea Berg 1940
G. †Grimmenodon Stumpf et al. 2017
Subor. Gyrodontoidei Nursall 1996
G. †Gyronchus Agassiz 1839
G. †Ichthyoceras
G. †Paramicrodon Thurmond 1974
G. †Phacodus Dixon 1850
G. †Polygyrodus
Subor. Pycnodontoidei
G. †Tibetodus
G. †Trewavasia
G. †Uranoplosus Sauvage 1879
Or. †Scanilepiformes Sytchevskaya 1999
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G. †Beishanichthys Xu and Gao 2011
Fm. †Evenkiidae Selezneva 1985
Unr. Teleosteomorpha Arratia et al. 2004
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Unr. †Aspidorhynchei Nelson et al. 2016
Or. †Aspidorhynchiformes Bleeker 1859
Fm. †Barschichthyidae Arratia and Schultze 2024
Fm. †Marcopoloichthyidae Tintori et al. 2008
Or. †Prohaleciteiformes Arratia 2017
G. †Ruedersdorfia Arratia and Schultze 2024
Unr. Teleostei Müller 1846
Invalid names: Venusichthyidae Xu and Zhao 2016 [invalid subgroup]
Invalid names: Docopteri Cope 1877 [empty], Lysopteri Cope 1880 [empty], Mesichthyes Hay 1902 [empty], Palaeophoxinus Coates 1988 [nomen nudum], Phthinobranchii Hay 1902 [empty], Plectospondyli Cope 1872 [empty]
Or. †Aeduelliformes Heyler 1969
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Fm. †Aeduellidae Romer 1945
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G. †Aeduella Westoll 1937
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†Aeduella blainvillei Agassiz 1833
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Invalid names: Amblypterus angustus Agassiz 1833 [synonym], Palaeoniscus landrioti Sauvage 1891 [synonym], Palaeoniscus lepidurus Agassiz 1834 [synonym], Palaeoniscus voltzii Agassiz 1833 [synonym], Palaeothrissum inaequilobum Blainville 1818 [synonym], Palaeothrissum parvum Blainville 1818 [synonym]
G. †Bourbonnella Heyler 1967
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†Bourbonnella fourrieri Poplin 2001
†Bourbonnella guilloti Heyler 1967
†Bourbonnella hirsuta Štamberg 2007
†Bourbonnella jocelynae Mickle 2011
†Bourbonnella sottyi Anonymous 1972
G. †Neslovicella Štamberg 2007
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†Neslovicella elongata Štamberg 2010
†Neslovicella rzehaki Štamberg 2007
G. †Platysella Heyler and Poplin 1983
+
†Platysella descusi Heyler and Poplin 1983
†Platysella lallyi Heyler and Poplin 1983
†Platysella poplinae Heyler 2002
Fm. †Aesopichthyidae Poplin and Lund 2000
+
Subor. †Aetheospondyli Woodward 1895
+
Fm. Lepisosteidae Cuvier 1825
+
G. †Opsigonus Gorjanović-Kramberger 1882
+
†Opsigonus megaluriformis Gorjanović-Kramberger 1882
†Opsigonus squamosus Gorjanović-Kramberger 1895
G. †Paralepidosteus Arambourg and Joleaud 1943
+
†Paralepidosteus africanus Arambourg and Joleaud 1943
G. †Akanolepis Kazantseva-Selezneva 1981
+
†Akanolepis allae Minich 1998
†Akanolepis decernans Kazantseva-Selezneva 1977
G. †Anapterus Sauvage 1873
+
†Anapterus elongatus Sauvage 1870
†Anapterus megistosoma Sauvage 1870
†Anapterus siculus Sauvage 1873
G. †Aneurolepis White and Moy-Thomas 1941
+
†Aneurolepis macroptera Bellotti 1857
+
Invalid names: Urolepis elongatus Bellotti 1857 [synonym], Urolepis microlepidota Bellotti 1857 [synonym]
Invalid names: Urolepis Bellotti 1857 [replaced]
Or. †Asarotiformes Schaeffer 1968
+
G. †Burguklia Kazantseva-Selezneva 1980
+
†Burguklia gdali Kazantseva-Selezneva 1980
†Burguklia minichorum Bakaev and Kogan 2020
Fm. †Chichiidae Liu and Wang 1978
+
Cl. Cladistia Cope 1870
+
Or. Polypteriformes
+
G. †Pollia Meunier and Gayet 1996
Fm. Polypteridae [bichir]
+
G. †Bawitius Grandstaff et al. 2012
G. †Dajetella Gayet and Meuniere 1992
G. Polypterus Lacépède 1803 [bichir]
G. †Serenoichthys Dutheil 1999
Invalid names: Calamoichthyidae [empty]
G. †Diplospondichthys Filleul and Dutheil 2004
+
†Diplospondichthys moreaui Filleul and Dutheil 2004
Fm. †Discordichthyidae Minikh 1998
+
G. †Geryonichthys Minikh 1998
+
†Geryonichthys burchardi Minich 1998
†Geryonichthys longus Minich 1998
G. †Echidnocephalus von der Marck 1858
+
†Echidnocephalus tenuicaudus von der Marck 1858
†Echidnocephalus troscheli von der Marck 1858
G. Engraulis Cuvier 1817
+
Engraulis australis White 1790
Engraulis encrasicolus Linnaeus 1758
†Engraulis mordax Girard 1845
Subor. †Eurekichthyoidei Lowney 1980
+
Invalid names: Eurekichthyidae Lowney 1980 [invalid subgroup]
Or. †Eurynotiformes Sallan and Coates 2013
+
Fm. †Amphicentridae Young 1866
+
G. †Chirodus M'Coy 1848
+
†Chirodus acutus Newberry 1856
Invalid names: Amphicentrum Young 1866 [synonym], Chirodus pesranae M'Coy 1848 [nomen nudum]
G. †Eurynothus Agassiz 1843
G. †Proteurynotus Moy-Thomas and Bradley Dyne 1938
+
†Proteurynotus traquairi Moy-Thomas and Bradley Dyne 1938
Fm. †Styracopteridae Moy-Thomas 1937
+
G. †Benedenius Traquair 1877
+
†Benedenius deneensis van Beneden 1871
†Benedenius soreili Fraipont 1890
Invalid names: Benedenius deneensis van Beneden 1871 [valid], Benedenius soreili Fraipont 1890 [valid]
G. †Benedenius Traquair 1877
+
†Benedenius deneensis van Beneden 1871
†Benedenius soreili Fraipont 1890
Invalid names: Benedenius deneensis van Beneden 1871 [valid], Benedenius soreili Fraipont 1890 [valid]
G. †Fouldenia White 1927
+
†Fouldenia ischiptera Traquair 1881
†Fouldenia striatulus Schultze et al. 2021
G. †Styracopterus Traquair 1890
+
†Styracopterus fulcratus Traquair 1881
†Styracopterus ottadinica White 1927
G. †Eurypoma Huxley 1866
G. †Guaymayenia Rusconi 1887
+
†Guaymayenia paramillensis Rusconi 1946
†Guaymayenia paramillisensis Rusconi 1946
Fm. †Gyrolepidotidae Gardiner 1967
+
G. †Histiothrissa Woodward 1901
+
†Histiothrissa crassapinna Davis 1887
†Histiothrissa macrodactyla von der Marck 1858
Or. †Isospondyli Cope 1887
+
Subor. Salmonoidea
+
Invalid names: Aplochitonidae [empty], Microstomidae [empty], Thymallidae [empty]
Invalid names: Notopteroidei [empty], Pholidophoroidei [empty], Sauropsidae Cope 1877 [empty], Scyphophori [empty], Stomiatioidei [empty]
G. †Kalops Poplin and Lund 2002
+
†Kalops diophrys Poplin and Lund 2002
†Kalops monophrys Poplin and Lund 2002
Fm. †Kenderlichthyidae Kazantseva-Selezneva 1977
+
G. †Kenderlichthys Kazantseva-Selezneva 1977
+
†Kenderlichthys paluster Kazantseva-Selezneva 1980
†Kenderlichthys tuberculatus Kazantseva-Selezneva 1977
G. †Kutaichthys Esin and Bakaev 2022
+
†Kutaichthys dozmerensis Esin and Bakaev 2022
†Kutaichthys gubini Esin and Bakaev 2022
G. †Lineagruan Mickle et al. 2009
+
†Lineagruan judithi Mickle et al. 2009
†Lineagruan snowyi Mickle et al. 2009
G. †Meisenheimichthys Poschmann and Schindler 2004
+
†Meisenheimichthys breitenheimensis Poschmann and Schindler 2004
†Meisenheimichthys glanensis Schindler 2006
†Meisenheimichthys palatinus Poschmann and Schindler 2004
+
Invalid names: Elonichthys palatinus Schindler 1993 [replaced]
Fm. †Moythomasiidae Kazantseva 1971
+
G. †Opistopteryx Pictet and Humbert 1866
+
†Opistopteryx curtus Davis 1887
†Opistopteryx gracilis Pictet 1850
Or. †Palaeonisciformes Hay 1902
+
G. †Agecephalichthys Wade 1935
G. †Arratiaichthys Richter and Breitkreuz 1997
+
†Arratiaichthys chilensis Richter and Breitkreuz 1997
Fm. †Atherstoniidae Gardiner
+
G. †Atherstonia Woodward 1889
+
†Atherstonia australis Woodward 1902
†Atherstonia colcanapi Priem 1924
†Atherstonia madagascariensis Takai 1976
†Atherstonia minor Woodward 1893
†Atherstonia razumovskyi Chabakov 1927
†Atherstonia scutata Woodward 1889
Invalid names: Broometta Chabakov 1927 [synonym]
Fm. †Boreolepidae Aldinger 1937
+
G. †Borichthys
Fm. †Brazilichthyidae Cox and Hutchinson 1991
+
G. †Browneichthys Woodward 1889
G. †Burbonella
G. †Caelatichthys Lombardo 2002
+
†Caelatichthys meridensis Lombardo 2002
†Caelatichthys nitens Lombardo 2002
Fm. †Canobiidae
+
G. †Cosmolepis Egerton 1858
Fm. †Cosmoptychiidae Gardiner 1963
+
G. †Dialipina Schultze 1968
+
†Dialipina markae Schultze 1992
†Dialipina salgueiroensis Schultze 1968
G. †Drydenius Traquair 1890
+
†Drydenius insignis Traquair 1890
†Drydenius molyneuxi Traquair 1888
Invalid names: Microconodus Traquair 1877 [synonym]
G. †Gardinerichthys
G. †Gyrolepidoides Cabrera 1944
Fm. †Holuridae Moy-Thomas 1939
+
G. †Igornella Heyer 1969
+
†Igornella comblei Heyler 1969
†Igornella montcellensis Heyler and Poplin 1994
Fm. †Igornichthyidae Heyler 1977
+
G. †Igornichthys Heyler 1977
+
†Igornichthys bohemicus Štamberg 2016
†Igornichthys doubingeri Heyler 1977
G. †Letovichthys Štamberg 2007
+
†Letovichthys multidentatus Štamberg 2007
†Letovichthys tuberculatus Štamberg 2007
G. †Mansfieldiscus Long 1988
+
†Mansfieldiscus gibbus Woodward 1906
†Mansfieldiscus sweeti Woodward 1906
Invalid names: Cosmolepides M'Coy 1890 [synonym]
Subor. †Palaeoniscoidei
+
Fm. †Amblypteridae
+
G. †Lawnia Wilson 1953
G. †Tchekardichthys Prokofiev 2005
G. †Tholonosteon Beltan 1977
Fm. †Birgeriidae Berg 1940
+
Fm. †Palaeoniscidae Vogt 1852
+
G. †Alvinichthys Esin 1995
G. †Ambodipia Beltan 1968
G. †Apateolepis Woodward 1890
G. †Canobius Traquair 1881
G. †Carboveles White 1927
G. †Cryphiolepis Traquair 1881
G. †Cycloptychius Young 1866
G. †Dicellopyge Brough 1931
G. †Ferganiscus Sytchevskaya and Kakolev 1999
G. †Ganolepis Woodward 1893
G. †Gonatodus Traquair 1877
G. †Grygorichthys Esin 1990
G. †Guizhouniscus Liu 2003
G. †Gyrolepis Agassiz 1833
G. †Holurus Traquair 1881
G. †Koinichthys Esin 1996
G. †Myriolepis Egerton 1864
G. †Nematoptychius Traquair 1875
G. †Oxygnathus Egerton 1854
G. †Palaeoniscum Blainville 1818
G. †Palaeoniscum Blainville 1818
G. †Paraeurynotus Obruschev 1962
G. †Rhadinoniscus White 1937
G. †Sixtelia Sytchevskaya 1999
G. †Strepheoschema White 1927
G. †Suchonichthys Minikh 2001
G. †Trachelacanthus Fisher von Waldheim 1850
G. †Turfania Liu and Ma 1973
G. †Turseodus Leidy 1857
G. †Wayaobulepis Su 1999
Invalid names: Isodus M'Coy 1848 [nomen dubium], Isodus leptognathus M'Coy 1848 [nomen dubium], Semionotus brodei Newton 1887 [nomen dubium]
Fm. †Pygopteridae Aldinger 1937
+
G. †Briveichthys Štamberg and Steyer 2021
G. †Itararichthys Beltan 1977
G. †Pygopterus Agassiz 1833
G. †Zaborichthys Štamberg 1989
Fm. †Rhadinichthyidae Romer 1945
+
G. †Akanichthys Kazantseva-Selezneva 1980
G. †Cyranorhis Lund and Poplin 1997
G. †Eurylepidoides Case 1935
G. †Mentzichthys Jubb 1965
G. †Rhadinichthys Traquair 1877
G. †Wendyichthys Lund and Poplin 1997
G. †Palaeothrissum de Blainville 1818
Fm. †Phanerorhynchidae Stensiö 1932
+
Subor. †Platysomoidei Aldinger 1937
+
Fm. †Platysomidae
+
G. †Aestuarichthys Gardiner 1969
G. †Caruichthys Broom 1913
G. †Ecrinesomus Woodward 1910
G. †Enzichthys Selezneva 1988
G. †Eurynotus Agassiz 1835
G. †Eurysomus Young 1866
G. †Kargalichthys Minikh 1986
G. †Mesolepis Young 1866
G. †Ningxiaplatysomus Tan et al. 2015
G. †Paramesolepis Moy-Thomas and Dyne 1938
G. †Paranaichthys Dias 2012
G. †Sinoplatysomus Wei 1977
G. †Soetendalichthys Gardiner 1969
G. †Ufalepis Minikh 1998
G. †Wardichthys Traquair 1875
G. †Plesiococcolepis Wang 1977
G. †Protamblyptera
G. †Psilichthys Hall 1900
Subor. †Redfieldioidei Berg 1955
+
Fm. †Redfieldiidae Hutchinson 1973
+
G. †Brookvalia Wade 1933
+
Invalid names: Beaconia Wade 1935 [synonym], Dictyopleurichthys Wade 1935 [synonym]
G. †Cionichthys Schaeffer 1967
G. †Dictyopyge Egerton 1847
G. †Helichthys Broom 1913
G. †Lasalichthys Schaeffer 1967
G. †Mauritanichthys Martin 1980
G. †Synorichthys Schaeffer 1967
G. †Rhabdolepis Troschel 1857
+
†Rhabdolepis macropterus Bronn 1829
†Rhabdolepis saarbrueckensis Gardiner 1963
Fm. †Sceletophoridae Štamberg 2006
+
G. †Songanella Saint-Seine and Casier 1962
Fm. †Trissolepidae Štamberg 2013
+
G. †Sphaerolepis Frič 1877
+
†Sphaerolepis arctata Cope 1877
†Sphaerolepis kounoviensis Frič 1875
+
Invalid names: Trissolepis kounoviensis Fritsch 1893 [objective synonym]
Invalid names: Trissolepis Fritsch 1893 [objective synonym]
G. †Zaxilepis Su 1994
Invalid names: Bobasatraniiformes [synonym], Coccolepidae Berg 1940 [empty], Palaeoniscida [synonym]
Or. †Paleonisciformes
+
Or. †Paramblypteriformes Heyler 1969
+
G. †Amblypterus Agassiz 1833
+
†Amblypterus agassizii Munster 1835
†Amblypterus arcuatus Egerton 1850
†Amblypterus baylei Sauvage 1890
†Amblypterus beaumonti Egerton 1850
†Amblypterus berthieri Sauvage 1893
†Amblypterus bibractensis Sauvage 1893
†Amblypterus carolinae Hay 1902
†Amblypterus caudatus Heckel and Kner 1861
†Amblypterus decorus Egerton 1850
†Amblypterus eupterygius Agassiz 1833
†Amblypterus kashmiriensis Woodward and Seward 1905
†Amblypterus lateralis Agassiz 1833
†Amblypterus macropterus Bronn 1829
†Amblypterus magnus Sauvage 1890
†Amblypterus obliquus Heckel and Kner 1861
†Amblypterus orientalis Eichwald 1860
†Amblypterus ornatus Emmons 1857
†Amblypterus stewarti Romer 1942
†Amblypterus symmetricus Woodward 1905
†Amblypterus tenuicauda Troschel 1851
†Amblypterus traquairi Woodward 1891
Invalid names: Amblypterus latus Agassiz 1833 [nomen dubium], Archaeoniscus Sauvage 1890 [synonym]
G. †Paramblypterus Blot 1966
+
†Amblypterus rohani Heckel and Kner 1861
+
Invalid names: Amblypterus luridus Heckel and Kner 1861 [synonym], Paramblypterus caudatus Heckel and Kner 1861 [synonym], Paramblypterus luridus Heckel and Kner 1861 [synonym], Paramblypterus obliquus Heckel and Kner 1861 [synonym]
†Paramblypterus comblei Heyler 1969
†Paramblypterus decorus Egerton 1850
†Paramblypterus duvernoyi Agassiz 1833
†Paramblypterus feistmanteli Fritsch 1895
†Paramblypterus gelberti Goldfuss 1847
†Paramblypterus reussi Heckel and Kner 1861
†Paramblypterus vratislaviensis Agassiz 1834
†Paramblypterus zeidleri Fritsch 1895
Invalid names: Chalkichthys Fritsch 1894 [synonym], Cosmopoma Sauvage 1890 [synonym]
Subor. †Phanerosteonoidei Lowney 1980
+
Invalid names: Phanerosteonidae Lowney 1980 [invalid subgroup]
G. †Pseudoberyx Pictet and Humbert 1866
+
†Pseudoberyx bottae Pictet and Humbert 1866
†Pseudoberyx grandis Davis 1887
†Pseudoberyx syriacus Pictet and Humbert 1866
G. †Rhynchorhinus Woodward 1901
+
†Rhynchorhinus branchialis Woodward 1901
†Rhynchorhinus major Woodward 1901
G. †Roslerichthys Hamel 2005
+
†Roslerichthys riomafrensis Hamel 2005
†Roslerichthys riomafrensis Hamel 2005
G. †Thryptodus Loomis 1900
Invalid names: Bobastraniiformes [empty], Cenechoia paramillensis Rusconi 1946 [nomen dubium], Cenechoia sulcata Rusconi 1947 [nomen dubium], Eurynotus uspallatensis Rusconi 1946 [nomen dubium], Gyrolepidoides cuyanus Cabrera 1944 [nomen dubium], Lepidotus pectoralis Bellotti 1857 [nomen dubium], Lepidotus trotti Balsamo-Crivelli 1839 [nomen dubium], Neochallaia leonensis Rusconi 1952 [nomen dubium], Ophiopsis lariensis de Alessandri 1910 [nomen dubium], Palaeonisci [invalid subgroup], Palaeoniscimorpha Lund et al. 1995 [invalid subgroup], Palaeoniscoidae Rohon 1890 [invalid subgroup], Palaeoniscoidea [invalid subgroup], Pholidophorus dentatus Rusconi 1946 [nomen dubium], Pholidophorus lepturus Bellotti 1857 [nomen dubium], Pholidophorus rueppelli Bellotti 1857 [nomen dubium], Pholidophorus vallejensis Rusconi 1947 [nomen dubium], Polypteri [empty], Protospondyli Woodward 1895 [empty], Semionotus brevis Bellotti 1857 [nomen dubium], Semionotus dubius Bellotti 1857 [nomen dubium], Semionotus inornatus Henry 1876 [nomen dubium], Semionotus mendozaensis Geinitz 1885 [nomen dubium], Semionotus unicristatus Rusconi 1946 [nomen dubium], Semionotus vallejensis Rusconi 1950 [nomen dubium]
Fm. Coregonidae
+
Or. Ganoidei Agassiz
+
Invalid names: Glaniostomi [empty], Lepidoganoidei [empty], Placoganoidei [empty], Pycnodonti [empty], Rhomboganoidei [empty], Selachostomi [empty]
Or. †Iniomi
+
Subor. Chondrichthyes
+
G. †Areyongalepis Young 2000
+
†Areyongalepis oervigi Young 1997
Invalid names: Areyonga Young 1997 [replaced]
Invalid names: Bathypteroidae [empty], Cetunculi [empty], Cheirothricidae [empty], Harpodontidae [empty], Malacosteidae [empty], Omosudidae [empty], Plagyodontidae [empty]
G. †Lophosteus Pander 1856
+
†Lophosteus canadensis Schultze and Märss 2004
†Lophosteus connexus Schultze and Märss 2004
†Lophosteus incrementus Burrow 1995
†Lophosteus ohesaarensis Schultze and Märss 2004
†Lophosteus superbus Pander 1856
†Lophosteus uralensis Schultze and Märss 2004
G. †Nothosoma Agassiz 1843
+
†Nothosoma octostychius Egerton 1858
†Nothosomus laevissimus Agassiz 1834
G. †Preophiodon
Subcl. Sarcopterygii Romer 1955 [lobe-finned fish]
+
+
Or. Coelacanthiformes Berg 1937 [coelacanth]
+
G. †Canningius
Fm. Coelacanthidae Agassiz 1843
+
G. †Alcoveria Beltan 1972
G. †Chaohuichthys Tong et al. 2006
G. †Moenkopia Schaeffer and Gregory 1961
G. †Mylacanthus Stensiö 1921
G. †Peplorhina Cope 1873
G. †Quayia Hunt 1997
G. †Coelacanthopsis
G. †Cualabaea
G. †Holoptychus Agassiz 1843
Fm. Latimeriidae Berg 1940
+
G. †Indocoelacanthus Jain 1974
Subfm. Latimeriinae Berg 1940
G. †Macropomoides Woodward 1942
Subfm. †Ticinepomiinae Ferrante and Cavin 2023
Subor. †Latimeroidei Schultze 1993
+
Fm. †Dipluridae Graf 2012
Fm. †Mawsoniidae Schultze 1993
Invalid names: Palaeoctopus pelagicus Fuchs et al. 2008 [nomen dubium]
Fm. †Whiteiidae Schultze 1993
+
G. †Atacamaia Arratia and Schultze 2015
G. †Axelia Stensiö 1921
G. †Guizhoucoelacanthus Liu 2006
G. †Piveteauia Lehman 1952
G. †Whiteia Moy-Thomas 1935
G. †Wimania Stensio 1921
Invalid names: Coelacanthiidae [empty], Diplocercidae Berg 1940 [empty], Hadronectoridae Lund and Lund 1984 [empty]
Invalid names: Actinistia Cope 1870 [synonym]
Or. Dipnoi Müller 1884 [lungfish]
+
G. †Apatorhynchus Friedman and Daeschler 2006
+
†Apatorhynchus opistheretmus Friedman and Daeschler 2006
G. †Ballagadus Smithson et al. 2016
+
†Ballagadus caustrimi Smithson et al. 2016
†Ballagadus rossi Smithson et al. 2016
G. †Cathlorhynchus Campbell et al. 2009
+
†Cathlorhynchus trismodipterus Campbell et al. 2009
†Cathlorhynchus zengi Qiao and Zhu 2015
Fm. Ceratodontidae Gill 1872
+
G. †Atlantoceratodus Cione et al. 2007
+
†Atlantoceratodus iheringi Ameghino 1906
†Atlantoceratodus patagonicus Agnolín 2010
G. †Ceratodus Agassiz 1838
+
†Ceratodus altus Agassiz 1838
†Ceratodus americanus Knight 1898
†Ceratodus arenaceus Quenstedt 1883
†Ceratodus argentinus Apesteguia et al. 2007
†Ceratodus avus Woodward 1906
†Ceratodus bicornis Agassiz 1838
†Ceratodus bovisrivi Linck 1962
†Ceratodus brasiliensis Souza Cunha and Ferreira 1980
†Ceratodus bucobaensis Minikh 1977
†Ceratodus capensis Woodward 1889
†Ceratodus carinatus Schaal 1984
†Ceratodus casieri Cappetta 1972
†Ceratodus cloacinus Quenstedt 1858
†Ceratodus curvus Agassiz 1838
†Ceratodus daedaleus Agassiz 1838
†Ceratodus disauris Agassiz 1838
†Ceratodus diutinus Kemp 1993
†Ceratodus elegans Vollrath 1923
†Ceratodus emarginatus Agassiz 1838
†Ceratodus facetidens Chabakov 1931
†Ceratodus favosus Cope 1884
†Ceratodus felchi Kirkland 1987
†Ceratodus gibbus Agassiz 1838
†Ceratodus guentheri Marsh 1878
†Ceratodus guilielmi Meyer and Plieninger 1844
†Ceratodus gustasoni Kirkland 1987
†Ceratodus heshanggouensis Cheng 1980
†Ceratodus heteromorphus Agassiz 1834
†Ceratodus hislopianus Oldham 1859
†Ceratodus humei Priem 1914
†Ceratodus hunterianus Oldham 1859
†Ceratodus jechartiensis Minikh 1977
†Ceratodus kannemeyeri Seeley 1897
†Ceratodus kaupi Agassiz 1838
†Ceratodus kaupii Agassiz 1838
†Ceratodus kempae Frederickson and Cifelli 2017
†Ceratodus kirklandi Frederickson and Cifelli 2017
†Ceratodus kranzi Frederickson et al. 2016
†Ceratodus kurrii Meyer and Plieninger 1844
†Ceratodus latissimus Agassiz 1838
†Ceratodus madagascariensis Priem 1924
†Ceratodus madelungi Volz 1896
†Ceratodus minor Liu and Yeh 1957
†Ceratodus minutus Haug 1905
†Ceratodus molossus Frederickson and Cifelli 2017
†Ceratodus nageshwarai Shah and Satsangi 1970
†Ceratodus nargun Kemp 1983
†Ceratodus nirumbee Frederickson and Cifelli 2017
†Ceratodus obtusus Agassiz 1838
†Ceratodus orenburgensis Minikh 1977
†Ceratodus palaeoruncinatus Frentzen 1924
†Ceratodus palmatus Meyer and Plieninger 1844
†Ceratodus parvus Agassiz 1838
†Ceratodus paucicristatus Cope 1877
†Ceratodus pectinatus Tabaste 1963
†Ceratodus phillipsi Agassiz 1838
†Ceratodus planasper Linck 1962
†Ceratodus planus Agassiz 1838
†Ceratodus priscus Fraas 1904
†Ceratodus protopteroides Tabaste 1963
†Ceratodus rectangularis Linck 1936
†Ceratodus recticristatus Vorobyeva and Minikh 1968
†Ceratodus robustus Knight 1898
†Ceratodus runcinatus Meyer and Plieninger 1844
†Ceratodus shenmuensis Liu and Yeh 1960
†Ceratodus silesiacus Roemer 1870
†Ceratodus stewarti Milner and Kirkland 2006
†Ceratodus sturii Teller 1891
†Ceratodus trapezoides Meyer and Plieninger 1844
†Ceratodus tuberculatus Tabaste 1963
†Ceratodus tunuensis Agnolin et al. 2018
†Ceratodus vinslovii Cope 1875
†Ceratodus weissmanni Meyer and Plieninger 1844
†Ceratodus wollastoni Chapman 1914
†Ceratodus youngi Liu and Yeh 1960
†Ceratodus yuanjianhensis Hubei 1977
G. †Metaceratodus Chapman 1914
+
†Metaceratodus baibianorum Panzeri et al. 2020
†Metaceratodus bonei Kemp 1997
†Metaceratodus ellioti Kemp 1997
†Metaceratodus kaopen Apesteguia et al. 2007
†Metaceratodus palmeri Krefft 1874
†Metaceratodus wichmanni Apesteguía and Agnolin 2007
†Metaceratodus wollastoni Chapman 1914
Subor. Ceratodontoidei Vorobyeva and Obruchev 1964
+
Or. †Ctenodontiformes
+
Fm. †Ctenodontidae Woodward 1891
+
Subfm. †Ctenodontinae Woodward 1891
G. †Eoctenodus Hills 1929
Subfm. †Gnathorhizinae Campbell and Barwick 1990
G. †Ctenodus Agassiz 1838
+
†Ctenodus allodens Sharp and Clack 2013
†Ctenodus cristatus Agassiz 1838
+
Invalid names: Ctenodus concavus Barkas 1869 [synonym], Ctenodus ovatus Barkus 1869 [synonym], Ctenodus tuberculatus Atthey 1868 [synonym], Sagenodus corrugatus Woodward 1891 [synonym]
†Ctenodus fossatus Cope 1877
†Ctenodus gurleyanus Cope 1877
†Ctenodus heterolophus Cope 1883
†Ctenodus interruptus Barkas 1869
†Ctenodus murchisoni Ward 1890
†Ctenodus periprion Cope 1878
†Ctenodus porrectus Cope 1878
†Ctenodus roberti Smithson et al. 2016
†Ctenodus romeri Thomson 1965
†Ctenodus serratus Newberry 1875
†Ctenodus vabasensis Cope 1883
†Ctenodus wagneri Newberry 1889
†Ctenodus whitropei Smithson et al. 2016
†Ctenodus williei Smithson et al. 2016
Invalid names: Ctenodus robertsoni Agassiz 1843 [nomen dubium], Ctenodus tardus Fritsch 1889 [nomen dubium]
G. †Devonesteus Jaekel 1927
Or. †Dipnorhynchiformes
+
Fm. †Chirodipteridae Campbell and Barwick 1990
+
Subfm. †Chirodipterinae Long 1992
G. †Palaedaphus van Beneden and Koninck 1864
Subfm. †Pillararhynchinae Long 1992
Fm. †Dipnorhynchidae Berg 1940
+
G. †Dipnorhynchus Etheridge 1906
G. †Dipnotuberculus Campbell et al. 2002
G. †Erikia Chang and Wang 1995
Subor. †Dipnorhynchina Campbell and Barwick 1990
+
G. †Ganorhynchus Traquair 1873
+
†Ganorhynchus beecheri Newberry 1889
†Ganorhynchus caucasius Krupina 1979
†Ganorhynchus oblongus Cope 1892
†Ganorhynchus splendens Gross 1937
†Ganorhynchus sussmilchi Etheridge 1906
†Ganorhynchus woodwardi Traquair 1878
Or. Dipteriformes
+
Fm. †Dipteridae Owen 1846
+
G. †Grossipterus Obruchev 1964
G. †Howidipterus Long 1992
G. †Palaeospondylus
Fm. †Phaneropleuridae Huxley
+
G. †Pentlandia Watson and Day 1916
G. †Phaneropleuron Huxley
G. †Scaumenacia Whiteaves 1881
Fm. †Rhynchodipteridae Berg 1940
+
G. †Fleurantia Graham-Smith and Westoll 1937
G. †Jarvikia Lehman 1959
G. †Rhynchodipterus Save-Soderberg 1937
G. †Soederberghia Lehman 1959
G. †Speonesydrion Campbell and Barwick 1983
+
†Speonesydrion iani Campbell and Barwick 1983
†Speonysedrion lehmanni Westoll 1949
Invalid names: Speonesydrion iani Campbell and Barwick 1983 [valid], Speonesydrion iani Campbell and Barwick 1983 [valid], Speonysedrion lehmanni Westoll 1949 [valid], Speonysedrion lehmanni Westoll 1949 [valid]
G. †Ferganoceratodus Nessov and Kaznyshkin 1985
+
†Ferganoceratodus edwardsi Challands et al. 2024
†Ferganoceratodus jurassicus Nessov and Kaznyshkin 1985
†Ferganoceratodus martini Cavin et al. 2007
Fm. †Gnathorhizidae Miles 1977
+
G. †Gnathorhiza Cope 1883
+
†Gnathorhiza bogdensis Minikh 1977
†Gnathorhiza bothrotreta Berman 1976
†Gnathorhiza dikeloda Olson 1951
†Gnathorhiza lozovskii Minikh 1977
†Gnathorhiza noblensis Olson and Daly 1972
†Gnathorhiza otschevi Minikh 1977
†Gnathorhiza pusilla Cope 1877
†Gnathorhiza serrata Cope 1883
†Gnathorhiza tatarica Minikh 1989
†Gnathorhiza triassica Minikh 1977
Fm. Neoceratodontidae Miles 1977
+
G. †Archaeoceratodus Kemp 1997
+
†Archaeoceratodus avus Woodward 1906
†Archaeoceratodus djelleh Kemp 1982
†Archaeoceratodus rowleyi Kemp 1997
†Archaeoceratodus theganus Kemp 1997
G. †Mioceratodus Kemp 1992
+
†Mioceratodus anemosyrus Kemp 1992
†Mioceratodus diaphorus Kemp 1997
†Mioceratodus gregoryi White 1925
†Mioceratodus poastrus Kemp 1997
G. Neoceratodus Castelnau 1876 [Queensland lungfish]
+
†Neoceratodus africanus Haug 1905
†Neoceratodus djelleh Kemp 1982
†Neoceratodus eyrensis White 1925
Neoceratodus forsteri Krefft 1870
†Neoceratodus gregoryi White 1925
†Neoceratodus nargun Kemp 1983
†Neoceratodus palmeri Krefft 1874
G. †Pinnalongus Newman and den Blaauwen 2007 [lungfish]
+
†Pinnalongus saxoni Newman and den Blaauwen 2007 [lungfish]
G. †Proceratodus Cope 1884
+
†Proceratodus carlinvillensis Romer and Smith 1934
†Proceratodus favosus Cope 1884
†Proceratodus wagneri Newberry 1889
Fm. †Ptychoceratodontidae Martin 1982
+
G. †Ptychoceratodus Jaekel 1926
+
†Ptychoceratodus acutus Priem 1924
†Ptychoceratodus cionei Apesteguia et al. 2007
†Ptychoceratodus concinnus Meyer and Plieninger 1844
†Ptychoceratodus cuyanus Agnolin et al. 2017
†Ptychoceratodus donensis Vorobyeva and Minikh 1968
†Ptychoceratodus gracilis Vorobyeva and Minikh 1968
†Ptychoceratodus ornatus Broom 1913
†Ptychoceratodus phillipsi Agassiz 1838
†Ptychoceratodus rectangulus Linck 1936
†Ptychoceratodus roemeri Skrzycki 2015
†Ptychoceratodus serratus Agassiz 1838
†Ptychoceratodus szechuanensis Young 1942
†Ptychoceratodus virapa Oldham 1859
Fm. †Rhinodipteridae Campbell and Barwick 1990
+
G. †Rhinodipterus Gross 1956
+
†Rhinodipterus kimberleyensis Clement 2012
†Rhinodipterus secans Gross 1956
†Rhinodipterus stolbovi Krupina 1995
†Rhinodipterus ulrichi Ørvig 1961
Fm. †Sagenodontidae Jaekel 1911
+
G. †Sagenodus Owen 1867
+
†Sagenodus angustus Newberry 1897
†Sagenodus browniae Cope 1897
†Sagenodus conchiolepis Cope 1897
†Sagenodus copeanus Williston 1899
†Sagenodus cristatus Agassiz 1838
†Sagenodus dialophus Cope 1878
†Sagenodus foliatus Cope 1897
†Sagenodus inaequalis Owen 1867
†Sagenodus jugosus Hay 1900
†Sagenodus lacovianus Cope 1897
†Sagenodus magister Cope 1897
†Sagenodus occidentalis Newberry and Worthen 1866
†Sagenodus ohioensis Cope 1875
†Sagenodus periprion Cope 1878
†Sagenodus pusillus Cope 1877
†Sagenodus quadratus Newberry 1873
†Sagenodus quincunciatus Cope 1897
†Sagenodus quinquecostatus Traquair 1883
†Sagenodus reticulatus Newberry and Worthen 1870
Invalid names: Prosagenodus Romer and Smith 1934 [synonym], Ptyonodus Cope 1877 [synonym]
G. †Speonesydrion Campbell and Barwick 1983
+
†Speonesydrion iani Campbell and Barwick 1983
†Speonysedrion lehmanni Westoll 1949
Invalid names: Speonesydrion iani Campbell and Barwick 1983 [valid], Speonesydrion iani Campbell and Barwick 1983 [valid], Speonysedrion lehmanni Westoll 1949 [valid], Speonysedrion lehmanni Westoll 1949 [valid]
Fm. †Speonesydrionidae Campbell and Barwick 1990
+
G. †Ichnomylax Long et al. 1994
+
†Ichnomylax karatajae Reisz et al. 2004
†Ichnomylax kurnai Long et al. 1994
G. †Speonesydrion Campbell and Barwick 1983
+
†Speonesydrion iani Campbell and Barwick 1983
†Speonysedrion lehmanni Westoll 1949
Invalid names: Speonesydrion iani Campbell and Barwick 1983 [valid], Speonesydrion iani Campbell and Barwick 1983 [valid], Speonysedrion lehmanni Westoll 1949 [valid], Speonysedrion lehmanni Westoll 1949 [valid]
Subor. †Speonesydrionina Campbell and Barwick 1990
+
Invalid names: Ceratodonti Jaekel 1911 [empty], Chirodipteroidea Long 1992 [empty], Dipnorhynchoidei Schultze 1992 [empty], Dipterida [empty], Dipterimorpha [synonym], Dipteroidei Vorobyeva and Obruchev 1964 [empty], Protoceratodontidae Miles 1977 [empty], Protopteri Jaekel 1911 [empty], Uranolophina Campbell and Barwick 1990 [empty]
Or. Dipnomorpha Ahlberg 1991
+
Superor. Ceratodontae
+
Or. Ceratodontiformes Berg 1940 [Australian lungfish]
+
G. †Ameghinoceratodus Apesteguia et al. 2007
Fm. †Arganodontidae Martin 1982
Subor. Lepidosirenoidei
G. †Potamoceratodus Pardo et al. 2010
Invalid names: Asiatoceratodontidae Vorobyeva 1967 [empty], Ceratodontoidea Apesteguia et al. 2007 [empty]
Subor. †Porolepiformes Jarvik 1942
+
Fm. †Holoptychiidae Owen 1859
+
G. †Apedodus Leidy 1856
G. †Duffichthys Ahlberg 1992
G. †Glyptolepis Agassiz 1843
G. †Holoptychius Agassiz 1843
G. †Laccognathus Gross 1941
G. †Nasogaluakus Schultze 2000
G. †Quebecius Schultze and Arsenault 1987
Invalid names: Cyclodipterini [synonym]
G. †Porolepis Woodward 1891
+
†Porolepis brevis Jarvik 1942
†Porolepis elongata Jarvik 1942
†Porolepis foxi Johanson et al. 2013
†Porolepis hefteri Gross 1935
†Porolepis kureikensis Vorobyeva 1963
†Porolepis posnaniensis Kade 1858
†Porolepis siegenensis Gross 1935
†Porolepis spitbergensis Jarvik 1942
†Porolepis uralensis Obrutchev 1938
Invalid names: Holoptychiiformes [synonym], Porolepidae [empty]
Fm. †Powichthyidae Jessen 1975
+
G. †Powichthys Jessen 1975
+
†Powichthys spitsbergensis Clement and Janvier 2004
†Powichthys thorsteinssoni Jessen 1975
Invalid names: Porolepimorpha [empty]
Subcl. Dipnotetrapodomorpha Nelson 2006
+
Unr. Choanata Säve-Söderbergh 1934
+
Unr. Eutetrapoda Säve-Söderbergh 1934
+
Unr. †Reptiliomorphoidea Huene 1954
Unr. †Sauromorphoidea Huene 1954
Invalid names: Batrachomorpha Säve-Söderbergh 1934 [empty], Batrachomorphoidea Huene 1954 [empty], Theromorphoidea Huene 1954 [empty]
Unr. Stegocephali Cope 1868
+
Or. †Adelospondyli Watson 1930
Subor. †Branchiosauria
G. †Goniocephalus Broili 1913
Or. †Phyllospondyli Watson 1921
Invalid names: Apoecospondyli Hay 1902 [empty], Embolospondyli Huene 1954 [empty], Ganocephala Owen 1859 [empty], Loxembolomeri Huene 1954 [empty], Neorhachitomi Efremov 1940 [empty]
G. †Diabolepis Chang and Yu 1984
+
†Diabolepis speratus Chang and Yu 1984
Invalid names: Diabolichthys Holmes 1856 [replaced]
Subcl. Tetrapodomorpha Ahlberg 1991
+
Fm. †Canowindridae Young et al. 1992
+
G. †Beelarongia Long 1987
G. †Canowindra Thomson 1973
G. †Koharalepis Young et al. 1992
Fm. †Elginerpetontidae Ahlberg 1995
+
G. †Elginerpeton Ahlberg 1995
G. †Obruchevichthys Vorobyeva 1977
Unr. †Elpistostegalia Camp and Alison 1961
+
G. †Qikiqtania Stewart et al. 2022
Invalid names: Elpistostegaliformes [empty]
Fm. †Ichthyostegidae Save-Soderbergh 1932
+
G. †Ichthyostega Säve-Söderbergh 1932
G. †Ichthyostegopsis Save-Soderbergh 1932
G. †Ymeria Clack et al. 2012
Unr. Tetrapoda Jaekel 1911 [tetrapod]
+
Fm. †Acanthostegidae Jarvik 1952
Subor. †Aistopoda Miall 1875
Cl. Amphibia Linnaeus 1758
G. †Antlerpeton Thomson et al. 1998
G. †Aytonerpeton Clack et al. 2016
Superfm. †Baphetoidea Cope 1875
G. †Brittagnathus Ahlberg and Clack 2020
Fm. †Caerorhachidae
G. †Casineria Paton et al. 1999
G. †Characichnos Whyte and Romano 2001
Subor. †Chroniosuchia Tatarinov 1972
Fm. †Crassigyrinidae Huene 1948
G. †Crucipes Butts 1891
G. †Diploradus Clack et al. 2016
G. †Dipodiscus Ellenberger 1970
G. †Doragnathus Smithson 1980
G. †Eldeceeon Smithson 1993
Subor. †Embolomeri
G. †Erpetopus Moodie 1929
G. †Gaiasia Marsicano et al. 2024
Cl. †Hemispondyla Jaekel 1909
G. †Kirktonecta Clack 2011
G. †Koilops Clack et al. 2016
G. †Laoporus Lull 1918
+
Invalid names: Agostopus Gilmore 1926 [synonym], Barypodus Gilmore 1926 [synonym], Palaeopus Gilmore 1926 [synonym]
G. †Lunaepes Demathieu and Gand 1995
G. †Merifontichnus Gand et al. 2000
G. †Mesanerpeton Smithson and Clack 2018
G. †Microsauropus Moodie 1929
G. †Ossirarus Clack et al. 2016
G. †Paleosauropus Lea 1849
G. †Parmastega Beznosov et al. 2019
G. †Perittodus Clack et al. 2016
G. †Reniformichnus Krummeck and Bordy 2017
Unr. Reptiliomorpha Säve-Söderbergh 1934
G. †Sigournea Bolt and Lombard 2006
G. †Silvanerpeton Clack 1994
G. †Solenodonsaurus Broili 1924
G. †Tambachichnium Müller 1954
G. †Tantallognathus Chen et al. 2018
G. †Theriodesmus Seeley 1888
G. †Typopus Hitchcock 1845
G. †Westlothiana Smithson and Rolfe 1990
Fm. †Whatcheeriidae Clack 2002
Invalid names: Austrobrachyops Colbert and Cosgriff 1974 [nomen dubium], Austrobrachyops jenseni Colbert and Cosgriff 1974 [nomen dubium], Janusichnus Ceoloni et al. 1988 [nomen dubium], Janusichnus bifrons Ceoloni et al. 1988 [nomen dubium], Limnosceloides Romer 1952 [nomen dubium], Limnosceloides brachycoles Langston 1966 [nomen dubium], Limnosceloides dunkardensis Romer 1952 [nomen dubium], Miosauria Jaekel 1911 [empty], Namuncurania malarguense Rusconi 1943 [nomen vanum], Nasopus grimmi Leonardi 1951 [nomen dubium], Nothosaurops occiduus Leidy 1870 [nomen vanum], Plesiosaurus vaccinsulensis Cope 1876 [nomen vanum], Polyptychodon mackesoni Owen 1884 [nomen vanum], Romeriscus Baird and Carroll 1967 [nomen dubium], Romeriscus periallus Baird and Carroll 1967 [nomen dubium], Saurichnium parallelum Gürich 1926 [nomen dubium], Solidopus Moodie 1930 [nomen dubium], Solidopus perissodactylus Moodie 1930 [nomen dubium], Tetrapodium Gürich 1926 [nomen dubium], Thecodontichnus Huene 1941 [nomen dubium], Wangwusaurus Young 1979 [nomen dubium], Wangwusaurus tayuensis Young 1979 [nomen dubium]
Invalid names: Elginerpetidae Ahlberg 1995 [empty]
Invalid names: Osteolepidimorpha [empty], Rhizodontimorpha [empty]
G. †Ligulalepis Schultze 1968
+
†Ligulalepis toombsi Schultze 1968
†Ligulalepis yunnanensis Wang and Dong 1989
Infracl. †Onychodontida Andrews 1973
+
Or. †Onychodontiformes
+
Fm. †Onychodontidae Woodward 1891
+
G. †Onychodus Newberry 1857
+
†Onychodus eriensis Mann et al. 2017
†Onychodus jandemarrai Andrews et al. 2006
†Onychodus ortoni Newberry 1889
†Onychodus sigmoides Newberry 1857
Invalid names: Struniiformes [synonym]
Infracl. †Osteolepidida Boulenger 1901
+
Fm. †Osteolepididae Cope 1887
+
Subfm. †Glyptopominae Goodrich 1909
+
G. †Glyptopomus Agassiz 1844
G. †Greiserolepis Vorobyeva 1977
G. †Megistolepis Obruchev 1955
G. †Shirolepis Vorobyeva 1977
Subfm. †Osteolepidinae Borgen and Nakrem 2016
+
G. †Geptolepis Vorobyeva and Lebedev 1986
G. †Latvius Jarvik 1948
G. †Osteolepis Valenciennes 1829
G. †Peregrina Vorobyeva and Lebedev 1986
Invalid names: Glyptodipterini Huxley 1861 [synonym]
Or. †Osteolepiformes Berg 1937
+
Subor. †Cyclolepidoidei Borgen and Nakrem 2016
+
Superfm. †Eopodoidea Borgen and Nakrem 2016
+
Fm. †Chrysolepididae Borgen and Nakrem 2016
Fm. †Eusthenopteridae Young et al. 1992
Fm. †Gyroptychiidae Berg 1958
Fm. †Panderichthyidae Vorobyeva and Larskaja 1968
Invalid names: Rhizodontoidea Borgen and Nakrem 2016 [empty]
Fm. †Lamprotolepididae Vorobyeva 1977
+
Fm. †Megalichthyidae Hay 1902
+
G. †Rabdiolepis Emmons 1857
+
†Rabdiolepis gwyneddensis Bock 1959
†Rabdiolepis speciosa Emmons 1857
†Rabdiolepis striata Bock 1959
G. †Rhizodopsis Young 1866
+
†Rhizodopsis granulatus Salter 1861
†Rhizodopsis mazonius Hay 1900
†Rhizodopsis robusta Woodward 1891
†Rhizodopsis sauroides Williamson 1849
Invalid names: Orthognathus Barkas 1873 [synonym]
Invalid names: Megalichthyinae Borgen and Nakrem 2016 [empty]
G. †Megapomus
+
†Megapomus heckeri Vorobyeva 1977
†Megapomus markovskyi Vorobyeva 1977
†Megapomus punctatus Vorobyeva 1977
Subor. †Osteolepidoidei Moy-Thomas and Miles 1971
+
Fm. †Tristichopteridae Cope 1887
+
G. †Eusthenodon Jarvik 1952
+
†Eusthenodon gavini Johanson and Ritchie 2000
†Eusthenodon wangsjoi Jarvik 1952
G. †Eusthenopteron Whiteaves 1881
+
†Eusthenopteron foordii Whiteaves 1881
†Eusthenopteron obruchevi Vorobyeva 1977
†Eusthenopteron saevesoederberghi Jarvik 1937
Subfm. †Mandageriinae Young et al. 2019
+
G. †Cabonnichthys Ahlberg and Johanson 1997
G. †Edenopteron Young et al. 2013
G. †Mandageria Johanson and Ahlberg 1997
G. †Notorhizodon Young et al. 1992
G. †Platycephalichthys Vorobyeva 1959
+
†Platycephalichthys bischoffi Vorobyeva 1962
†Platycephalichthys rohoni Vorobyeva 1959
†Platycephalichthys skuenicus Vorobyeva 1977
Infracl. Rhipidistia Cope 1887
+
Invalid names: Osteolepidoidea [empty], Panderichthyida Vorobyeva 1989 [empty]
Infracl. †Rhizodontida Andrews and Westoll 1970
+
G. †Archichthys Hancock and Atthey 1870
+
†Archichthys portlockii Portlock 1843
+
Invalid names: Strepsodus sulcidens Hancock and Atthey 1870 [synonym]
Fm. †Sauripteridae Davis et al. 2004
+
Or. †Rhizodontiformes Andrews and Westoll 1970
+
Fm. †Rhizodontidae Traquair 1881
+
G. †Rhizodus
+
†Rhizodus hibberti Agassiz 1843
+
Invalid names: Rhizodus anceps Newberry 1888 [synonym], Rhizodus angustus Newberry 1856 [synonym], Rhizodus ferox Morris 1843 [synonym], Rhizodus gracilis M'Coy 1848 [synonym], Rhizodus incurvus Newberry 1856 [synonym]
†Rhizodus reticulatus Newberry and Worthen 1870
†Rhizodus serpukhovensis Smirnova 2022
Invalid names: Characodus Morris and Roberts 1862 [synonym]
G. †Sauripteris Hall 1843
+
†Sauripterus anglicus Woodward 1891
†Sauripterus favosus Agassiz 1844
†Sauripterus taylori Hall 1843
G. †Strepsodus Huxley and Etheridge 1865
+
†Strepsodus sauroides Binney 1841
+
Invalid names: Strepsodus anculonamensis Andrews 1985 [synonym], Strepsodus minor Traquair 1890 [synonym], Strepsodus striatulus Traquair 1882 [synonym]
Invalid names: Strepsodus arenosus Hay 1900 [nomen dubium], Strepsodus brockbanki Davis 1891 [nomen dubium], Strepsodus dawsoni Hay 1900 [nomen dubium]
Infracl. Tetrapoda Jaekel 1911 [tetrapod]
+
Invalid names: Actinistia Cope 1870 [empty], Akinetia Gardiner 1984 [empty], Lepidosireniformes Savage 1951 [empty], Onychodontia Jaekel 1911 [empty]
G. †Tythonichthys
Invalid names: Cephaloxeniformes [empty], Dialipiniformes [empty], Discordichthyiformes Minikh 1998 [empty], Euteleostomi [synonym], Pattonia Peach 1899 [nomen vanum], Pattonia couttsi Peach 1899 [nomen vanum], Pisces Linnaeus 1758 [synonym]
Diagnosis
No diagnoses are available