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Neoselachii
Taxonomy
Neoselachii was named by Compagno (1977). It is extant.
It was reranked as the subclass Neoselachii by Gottfried and Fordyce (2000), Gottfried and Fordyce (2001); it was reranked as the infraclass Neoselachii by Kriwet et al. (2009); it was synonymized subjectively with Elasmobranchii by Nelson et al. (2016), van der Laan (2019).
It was assigned to Euselachii by Dica et al. (1996), Kriwet et al. (2007), Kriwet (2008); to Elasmobranchii by Thies (1983), Duffin and Ward (1983), Delsate et al. (2002), Kriwet (2005), Chandler et al. (2006), Adnet et al. (2008), Kriwet et al. (2009); to Chondrichthyes by Gottfried and Fordyce (2000), Gottfried and Fordyce (2001), Cicimurri and Knight (2009); to Euselachii by Long (2011), Skinner et al. (2020); and to Euselachii by Long (1992), Cappetta (1992), Ginter et al. (2010), Shimada et al. (2014), Engelbrecht et al. (2017), Engelbrecht et al. (2017), Shimada et al. (2024), Goedert et al. (2025).
It was reranked as the subclass Neoselachii by Gottfried and Fordyce (2000), Gottfried and Fordyce (2001); it was reranked as the infraclass Neoselachii by Kriwet et al. (2009); it was synonymized subjectively with Elasmobranchii by Nelson et al. (2016), van der Laan (2019).
It was assigned to Euselachii by Dica et al. (1996), Kriwet et al. (2007), Kriwet (2008); to Elasmobranchii by Thies (1983), Duffin and Ward (1983), Delsate et al. (2002), Kriwet (2005), Chandler et al. (2006), Adnet et al. (2008), Kriwet et al. (2009); to Chondrichthyes by Gottfried and Fordyce (2000), Gottfried and Fordyce (2001), Cicimurri and Knight (2009); to Euselachii by Long (2011), Skinner et al. (2020); and to Euselachii by Long (1992), Cappetta (1992), Ginter et al. (2010), Shimada et al. (2014), Engelbrecht et al. (2017), Engelbrecht et al. (2017), Shimada et al. (2024), Goedert et al. (2025).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1977 | Neoselachii Compagno |
| 1983 | Neoselachii Duffin and Ward p. 839 |
| 1983 | Neoselachii Thies p. 10 |
| 1992 | Neoselachii Cappetta p. 640 |
| 1992 | Neoselachii Long p. 14 |
| 1996 | Neoselachii Dica et al. p. 118 |
| 2000 | Neoselachii Gottfried and Fordyce p. 731 |
| 2001 | Neoselachii Gottfried and Fordyce |
| 2002 | Neoselachii Delsate et al. p. 12 |
| 2005 | Neoselachii Kriwet |
| 2006 | Neoselachii Chandler et al. p. 2 |
| 2007 | Neoselachii Kriwet et al. |
| 2008 | Neoselachii Adnet et al. p. 713 |
| 2008 | Neoselachii Kriwet p. 236 |
| 2009 | Neoselachii Cicimurri and Knight p. 629 |
| 2009 | Neoselachii Kriwet et al. p. 320 |
| 2010 | Neoselachii Ginter et al. p. 101 |
| 2011 | Neoselachii Long p. 242 |
| 2014 | Neoselachii Shimada et al. |
| 2017 | Neoselachii Engelbrecht et al. p. 2 |
| 2020 | Neoselachii Skinner et al. |
| 2024 | Neoselachii Shimada et al. |
| 2025 | Neoselachii Goedert et al. |
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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. Neoselachii Compagno 1977
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Or. †Anachronistiformes Ivanov and Duffin 2024
+
Fm. †Anachronistidae Duffin and Ward 1983
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G. †Amaradontus Hodnett and Elliott 2018
G. †Cooleyella Gunnell 1933
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†Cooleyella amazonensis Duffin et al. 1996
†Cooleyella cuspidata Gunnell 1933
†Cooleyella duffini Ivanov 2015
†Cooleyella fordi Duffin and Ward 1983
†Cooleyella peculiaris Gunnell 1933
†Cooleyella quadrilobata Gunnell 1933
†Cooleyella quinqueloba Gunnell 1933
†Cooleyella simplex Gunnell 1933
†Cooleyella spatulata Gunnell 1933
Invalid names: Anachronistes Duffin and Ward 1983 [synonym]
Unr. Batoidea [ray]
+
Superfm. †Rhinobatoidea
+
G. †Cristomylus Kirkland et al. 2013
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†Cristomylus bulldogensis Kirkland et al. 2013
†Cristomylus cifellii Kirkland et al. 2013
†Cristomylus leptostemma Wynd et al. 2020
†Cristomylus nelsoni Kirkland et al. 2013
Invalid names: Pristiformes [empty]
Superor. Batomorphii Cappetta 1980
+
Fm. †Archaeobatidae Delsate and Candoni 2001
+
G. †Cristabatis Delsate and Candoni 2001
+
†Cristabatis crescentiformis Delsate and Candoni 2001
†Cristabatis exundans Delsate and Candoni 2001
G. †Toarcibatis Delsate and Candoni 2001
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†Toarcibatis alticarinata Delsate and Candoni 2001
†Toarcibatis brevicristata Delsate and Candoni 2001
†Toarcibatis elongata Delsate and Candoni 2001
†Toarcibatis multicristata Delsate and Candoni 2001
Fm. †Belemnobatidae Suteethorn et al. 2013
+
G. †Belemnobatis Thiollière 1854
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†Belemnobatis kermacki Underwood and Ward 2004
†Belemnobatis noviodunumensis Delsate and Candoni 2001
†Belemnobatis picteti Cappetta 1975
†Belemnobatis sismondae Thiollière 1854
†Belemnobatis stahli Underwood and Ward 2004
†Belemnobatis variabilis Underwood and Rees 2002
Or. Myliobatiformes Compagno 1973 [stingray]
+
G. †Acanthobatis Larrazet 1866
G. †Bates Probst 1877
G. †Casierabatis Reinecke 2024
Superfm. Dasyatoidea Whitley 1940
+
G. †Arechia Cappetta 1983
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†Arechia arambourgi Cappetta 1983
†Arechia crassicaudata de Blainville 1818
G. †Coupatezia Cappetta 1982
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†Coupatezia ambroggii Noubhani and Cappetta 1997
†Coupatezia attiai Cook 2010
†Coupatezia boujoi Noubhani and Cappetta 1997
†Coupatezia chariri Noubhani and Cappetta 1997
†Coupatezia cristata Adnet et al. 2020
†Coupatezia danica Noubhani and Cappetta 1997
†Coupatezia elevata Noubhani and Cappetta 1997
†Coupatezia fallax Arambourg 1952
†Coupatezia laevis Noubhani and Cappetta 1997
†Coupatezia larivei Noubhani and Cappetta 1997
†Coupatezia melittiana Noubhani and Cappetta 1997
†Coupatezia miretrainensis Adnet 2006
†Coupatezia reniformis Noubhani and Cappetta 1997
†Coupatezia trempina Kriwet et al. 2007
†Coupatezia turneri Case and Cappetta 1997
Coupatezia woutersi Cappetta 1982
G. †Heterotorpedo Ward 1983
+
†Heterotorpedo brahimi Noubhani and Cappetta 1997
†Heterotorpedo fowleri Ward 1983
†Heterotorpedo lyazidii Noubhani and Cappetta 1997
G. †Myliodasyatis Noubhani and Cappetta 1997
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†Myliodasyatis meskalaensis Noubhani and Cappetta 1997
G. †Hypolophodon Cappetta 1980
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†Hypolophodon patagoniensis Cione et al. 2013
†Hypolophodon sylvestris White 1931
Superfm. †Myliobatoidea
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Subor. Myliobatoidei Compagno 1973
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Fm. Aetobatidae Agassiz 1861
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G. Aetobatus Blainville 1816
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Invalid names: Aetobates Richardson 1846 [synonym], Goniobatis Agassiz 1858 [synonym], Stoasodon Cantor 1850 [synonym]
Fm. Dasyatidae Jordan 1888 [whiptail stingray]
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G. †Amphotistius Garman 1913
G. Anacanthus Cuvier 1829
Subfm. Dasyatinae Jordan and Gilbert 1879
G. †Disceus Garman 1877
G. †Discobatis Miklukho-Maclay and Macleay 1886
G. †Discotrygon Fowler 1910
G. †Elipesurus Schomburgk 1842
G. †Glikmania Case et al. 1996
G. †Hemiptychodus Jaekel 1894
Subfm. Hypolophinae Leriche 1902
Subfm. Neotrygoninae Last et al. 2016
G. †Palaeodasyatis Halter 1989
G. †Paratrygon Dumeríl 1865
G. †Pastinaca Dekay 1842
G. †Rhachinotus Cantor 1849
G. †Sporetodus Cope 1874
G. †Tethytrygon Marramà et al. 2018
G. †Trygonobatus
Subfm. Urogymninae Gray 1851
G. †Uroxis Rafinesque 1810
G. †Viperecucullus Case 1996
Invalid names: Agabelus Cope 1875 [nomen dubium], Dasyatis dezignoi Molin 1861 [invalid subgroup], Glyckmania Aver'yanov and Udovichenko 1993 [nomen nudum]
Fm. Gymnuridae Fowler 1934
+
G. Gymnura Van Hasselt 1823
+
Invalid names: Aetoplatea Vallencienes 1841 [synonym], Pteroplatea Muller and Henle 1837 [synonym]
G. †Jacquhermania Cappetta 1982
G. †Ouledia Cappetta 1986
G. †Pachygymnura Adnet et al. 2020
G. †Subathunura Kumar and Loyal 1987
Fm. Mobulidae Gill 1893
+
G. †Amamriabatis Adnet et al. 2020
G. †Archaeomanta Herman 1979
G. †Argoubia Adnet et al. 2012
G. †Brachioptilon Newman 1849
G. †Burnhamia Cappetta 1976
G. †Eomanta
G. †Eoplinthicus Cappetta and Stringer 2002
G. Mobula Rafinesque 1810 [devil ray]
+
Invalid names: Apterurus Rafinesque 1810 [synonym], Cephalopterus Riso 1810 [synonym], Ceratobatis Boulenger 1897 [synonym], Ceratoptera [synonym], Dicerobatus Blainville 1816 [synonym], Manta Bancroft 1829 [synonym], Paramobula Pfeil 1981 [synonym], Pterocephalus Swainson 1838 [synonym]
G. †Oromobula Adnet et al. 2012
G. †Plinthicus Cope 1869
Fm. Myliobatidae Bonaparte 1838 [eagle ray]
+
G. Aetomylaeus Garman 1908
G. †Aktaua Case et al. 1996
G. †Amtaaguar De Pasqua et al. 2025
G. †Apocopodon Cope 1885
Tr. †Ceratopterina
G. †Garabatis Cappetta 1993
G. †Hypolophites Stromer 1910
G. †Igdabatis Cappetta 1972
G. †Leidybatis Cappetta 1986
G. †Lophobatis Cappetta 1986
G. †Meridiania Case 1994
G. †Mesobatis Leidy 1877
G. Myliobatis Cuvier 1816
+
Invalid names: Holorhinus Gill 1862 [synonym], Holorhinus Gill 1862 [synonym]
G. Myliobatis Cuvier 1816
+
Invalid names: Holorhinus Gill 1862 [synonym], Holorhinus Gill 1862 [synonym]
G. †Pseudaetobatus Cappetta 1986
G. Pteromylaeus Garman 1913 [bull ray]
G. †Rhizochlatrus Santos and Travassos 1960
Invalid names: Aetobatinae [empty], Myliobatina [empty], Myliobatinae [empty], Palaeomyliobatis Santos and Travassos 1960 [nomen dubium], Palaeomyliobatis pirabensis Santos and Travassos 1960 [nomen dubium], Rhizochlatridae Santos and Travassos 1960 [synonym], Rhizochlatrus vidalis Santos and Travassos 1960 [nomen dubium]
Fm. Rhinopteridae Jordan and Evermann 1896 [cow-nosed ray]
+
G. †Eorhinoptera Case et al. 2011
G. Rhinoptera Cuvier 1829 [cownose ray]
+
Invalid names: Micromesus Gill 1865 [synonym], Mylorhina Gill 1865 [synonym], Trikeras Harless 1850 [synonym], Trycera Doderlein 1884 [synonym], Zygobatis Agassiz 1838 [synonym]
G. †Zygzabatis Mendiola 1995
Fm. †Rhombodontidae Cappetta 1987
+
G. †Planodens Li 1997
G. †Pucabatis Cappetta 1975
G. †Rhombodus Dames 1881
Fm. Urolophidae Gray 1851 [round ray]
+
G. Urolophus
+
Invalid names: Leiobatus Blainville 1816 [synonym], Trygonoptera Muller and Henle 1838 [synonym]
Invalid names: Urolophus crassicaudatus de Blainville 1818 [invalid subgroup]
G. †Phosphatodon Guinot et al. 2023
Subor. Platyrhinoidei
+
Fm. Platyrhinidae Jordan 1923
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G. †Analithis Gistel 1848
G. †Britobatos Claeson et al. 2013
G. †Cretaplatyrhinoidis Guinot et al. 2012
G. †Discobatus Garman 1880
G. †Eoplatyrhina Marramà et al. 2020
G. Platyrhina Müller and Henle 1838
G. †Platyrhinoidis Garman 1880
G. †Pseudoplatyrhina Guinot et al. 2012
G. †Tethybatis de Carvalho 2004
G. †Tingitanius Claeson et al. 2013
G. †Ptychacanthus Agassiz 1836
+
†Ptychacanthus faujasii Agassiz 1837
†Ptychacanthus sublaevis Agassiz 1836
Invalid names: Ceratopteridae Whitley 1936 [empty], Dasyatoidei [empty], Mobuloidea [empty]
Or. Rajiformes Berg 1940 [ray]
+
Fm. Arhynchobatidae Fowler 1934
+
G. †Arhynchobatis Waite 1909
G. Atlantoraja Menni 1972
+
†Atlantoraja cecilae Steurbaut and Herman 1978
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Invalid names: Raja heinzelini Steurbaut and Herman 1978 [synonym], Raja terhagenensis Steurbaut and Herman 1978 [synonym]
G. Psammobatis Günther 1870
G. Sympterygia Müller and Henle 1837
Fm. †Cyclobatidae Cappetta 1980
+
G. †Cyclobatis Egerton 1844
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†Cyclobatis longicaudatus Woodward 1942
†Cyclobatis major Davis 1887
†Cyclobatis oligodactylus Egerton 1844
†Cyclobatis tuberculatus Cappetta 1980
G. †Hamrabatis Cappetta 1991
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†Hamrabatis bernardezi Vullo et al. 2007
†Hamrabatis ornata Cappetta 1991
†Hamrabatis weltoni Case and Cappetta 1997
Fm. †Hypsobatidae
+
G. †Angolabatis Antunes and Cappetta 2006
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†Angolabatis benguelaensis Antunes and Cappetta 2002
Invalid names: Angolaia Antunes and Cappetta 2002 [replaced]
G. †Kiestus Cappetta and Case 1999
Fm. †Parapalaeobatidae
+
G. †Parapalaeobates Weiler 1930
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†Parapalaeobates atlanticus Arambourg 1952
†Parapalaeobates pygmaeus Quaas 1902
Fm. Rajidae Blainville 1816 [skate]
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G. †Amblyraja Malm 1877
G. †Batis Bonaparte 1837
G. †Cephaleutherus Rafinesque 1810
G. †Dactylobatus Bean and Weed 1909
G. †Hieroptera Fleming 1841
G. †Laeviraja Bonaparte 1837
G. †Leucoraja Malm 1877
G. †Malacorhina Garman 1877
G. †Platopterus Rafinesque 1815
G. †Propterygia Otto 1824
G. Raja Linnaeus 1758
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†Raja amphitrita Engelbrecht et al. 2018
†Raja antiqua Agassiz 1843
†Raja batis Linnaeus 1758
†Raja cecilae Steurbaut and Herman 1978
†Raja clavata Linnaeus 1767
†Raja davisi Fowler 1958
†Raja farishi Case and Cappetta 1997
†Raja gentili Joleaud 1912
†Raja harrisae Ward 1984
†Raja holsatica Reinecke et al. 2008
†Raja louisi Cappetta 1972
†Raja manitaria Engelbrecht et al. 2018
†Raja marandati Adnet 2006
†Raja mccollumi Cicimurri and Knight 2009
†Raja michauxi Adnet 2006
†Raja olisiponensis Jonet 1968
†Raja praeclavata Jonet 1968
†Raja primarmata Woodward 1889
†Raja rugosa Probst 1877
†Raja similis Woodward 1889
†Raja sudhakari Prasad and Cappetta 1993
†Raja texana Leriche 1942
†Raja thiedei Reinecke 2015
G. †Smithraja Herman 1986
G. †Uraptera Müller and Henle 1838
Invalid names: Rajinae de Blainville 1816 [empty]
Subor. Rhinobatoidei Fowler 1941 [guitarfish]
+
G. †Protoplatyrhina Case 1978
+
†Protoplatyrhina hopii Williamson et al. 1993
†Protoplatyrhina renae Case 1978
G. †Pseudohypolophus Cappetta and Case 1975
+
†Pseudohypolophus ellipsis Case et al. 2001
†Pseudohypolophus mcnultyi Thurmond 1971
G. †Turoniabatis Landemaine 1991
+
†Turoniabatis cappettai Landemaine 1991
†Turoniabatis ornatus Müller and Diedrich 1991
Invalid names: Germanobatos Müller and Diedrich 1991 [synonym]
Invalid names: Asterodermus Agassiz 1836 [nomen dubium], Asterodermus platypterus Agassiz 1836 [nomen dubium]
G. †Squatirhina Casier 1947
+
†Squatirhina draytoni Guinot et al. 2012
†Squatirhina kannensis Herman 1977
†Squatirhina lonzeensis Casier 1947
†Squatirhina thiesi Biddle 1993
†Squatirhina westfalica Müller and Diedrich 1991
G. †Tomewingia Case and Cappetta 2013
+
†Tomewingia problematica Case and Cappetta 1997
Invalid names: Ewingia Case and Cappetta 1997 [replaced]
Invalid names: Pristoidei [empty], Sclerorhynchoidei Cappetta 1980 [empty], Torpedinoidea Jonet 1968 [empty]
Or. †Rhinopristiformes Last et al. 2016
+
G. †Atlantobatis Guinot et al. 2023
Fm. Pristidae Bonaparte 1838 [sawfish]
+
G. Anoxypristis White and Moy-Thomas 1941
+
Anoxypristis cuspidata Latham 1794 [pointed sawfish]
†Anoxypristis mucrodens White 1926
+
Invalid names: Pristis aethiopicus Dartevelle and Casier 1943 [synonym], Pristis hamatus White 1926 [synonym], Pristis imhoffi Leriche 1932 [synonym], Pristis priemi Leriche 1932 [synonym], Pristis wateleti Leriche 1932 [synonym]
G. Pristis Linck 1790
+
†Pristis acutidens Agassiz 1843
†Pristis agassizi Gibbes 1847
†Pristis amblodon Cope 1869
Pristis antiquorum Latham 1794
†Pristis aquitanicus Delfortrie 1871
†Pristis atlanticus Zbyszewski 1947
†Pristis attenuatus Cope 1869
†Pristis bassani de Zigno 1881
†Pristis brachyodon Cope 1869
†Pristis brayi Casier 1949
†Pristis caheni Dartevelle and Casier 1959
†Pristis contortus Dixon 1850
†Pristis cudmorei Chapman 1917
†Pristis curvidens Leidy 1855
†Pristis dubius Münster 1846
†Pristis ensidens Leidy 1855
†Pristis fajumensis Stromer 1905
†Pristis hastingsiae Agassiz 1843
†Pristis lanceolatus Jonet 1968
†Pristis lathami Galeotti 1837
+
Invalid names: Pristis bisulcatus Agassiz 1836 [synonym], Pristis parisiensis Gervais 1852 [synonym]
†Pristis malembeensis Dartevelle and Casier 1943
†Pristis olbrechtsi Dartevelle and Casier 1959
†Pristis pectinatus Latham 1794
†Pristis pickeringi Case 1981
†Pristis pristis Linnaeus 1758
†Pristis propinquidens Casier 1949
†Pristis prosulcatus Stromer 1905
†Pristis recurvidens Chapman and Cudmore 1924
Invalid names: Eopristis Stromer 1905 [synonym], Myriosteon Gray 1864 [synonym], Pristibatis Blainville 1825 [synonym], Pristibatys Blainville 1818 [synonym], Pristiopsis Fowler 1905 [synonym], Pristobatus Blainville 1816 [synonym]
G. †Propristis
+
†Propristis mayumbensis Dartevelle and Casier 1943
Invalid names: Amblypristis Dames 1888 [synonym]
Invalid names: Pristinae [empty]
Fm. Rhinobatidae Müller and Henle 1837
+
G. †Arthrobatis Whitley 1940
+
†Arthrobatis rileyi Agassiz 1843
Invalid names: Arthropterus Agassiz 1843 [replaced]
G. †Demiurga Gistel 1848
G. †Myledaphus Cope 1876
+
†Myledaphus araucanus Otero 2019
†Myledaphus bipartitus Cope 1876
†Myledaphus pustulosus Cook et al. 2014
G. †Pseudobatos Last et al. 2016
+
†Pseudobatos matzensis Baut and Genault 1995
†Pseudobatos steurbauti Cappetta and Nolf 1981
G. Rhinobatos Link 1790
+
†Rhinobatos auribatensis Adnet 2006
†Rhinobatos beurleni Silva Santos 1968
†Rhinobatos beurlini Silva Santos 1968
†Rhinobatos casieri Herman 1977
†Rhinobatos craddocki Case and Cappetta 1997
†Rhinobatos echavei Cappetta and Corral 1999
†Rhinobatos hakelensis Cappetta 1980
†Rhinobatos ibericus Cappetta and Corral 1999
†Rhinobatos incertus Cappetta 1973
†Rhinobatos incidens Kriwet 1999
†Rhinobatos intermedius Davis 1887
†Rhinobatos kiestensis Cappetta and Case 1999
†Rhinobatos ladoniaensis Cappetta and Case 1999
†Rhinobatos latus Davis 1887
†Rhinobatos lobatus Cappetta and Case 1999
†Rhinobatos mariannae Bor 1983
†Rhinobatos maronita Pictet and Humbert 1866
+
Invalid names: Rhinobatus grandis Davis 1887 [synonym]
†Rhinobatos obtusatus Costa 1864
†Rhinobatos primarmatus Woodward 1889
Rhinobatos productus Ayres 1854 [shovelnose guitarfish]
Rhinobatos rhinobatos Linnaeus 1758 [common guitarfish]
†Rhinobatos sahnii Sahni and Mehrotra 1981
†Rhinobatos seruensis Guinot et al. 2012
†Rhinobatos tenuirostris Davis 1887
†Rhinobatos uvulatus Case and Cappetta 1997
†Rhinobatos whitfieldi Hay 1903
G. †Rhinobatus
+
†Rhinobatus antunesi Jonet 1968
†Rhinobatus eretes Hay 1903
†Rhinobatus morinicus Sauvage 1873
†Rhinobatus tesselatus von der Marck 1894
Invalid names: Rhinobatus alaicus Aver'yanov and Udovichenko 1993 [nomen nudum]
G. †Rhombopterygia Cappetta 1980
+
†Rhombopterygia rajoides Cappetta 1980
†Rhombopterygia zaborskii Vullo and Courville 2014
G. †Rhynchobatis Philippi 1857
G. †Spathobatis Thiollière 1849
+
†Spathobatis bugesiacus Thiollière 1854
†Spathobatis delsatei Underwood and Ward 2004
†Spathobatis halteri Biddle and Landemaine 1988
†Spathobatis moorbergensis Thies 1983
†Spathobatis mutterlosei Thies 1983
†Spathobatis rugosus Underwood et al. 1999
†Spathobatis uppensis Thies 1983
†Spathobatis werneri Thies 1983
G. †Squatinoraja Nardo 1824
G. †Syrrhina Müller and Henle 1838
G. †Tarsistes Jordan 1919
G. †Terangabatis Guinot et al. 2023
Fm. Rhynchobatidae [wedgefish]
+
G. Rhynchobatus Müller and Henle 1837
+
Rhynchobatus djiddensis Forsskål 1775
†Rhynchobatus laevis Schneider 1801
†Rhynchobatus pristinus Probst 1877
†Rhynchobatus vincenti Jaekel 1894
G. †Sowibatos Guinot et al. 2023
Fm. Trygonorrhinidae Last et al. 2016
+
G. Trygonorrhina Müller and Henley 1838
G. †Zapteryx Jordan and Gilbert 1880
Or. †Sclerorhynchiformes Kriwet 2004
+
Fm. †Ptychotrygonidae Kriwet et al. 2009
+
G. †Asflapristis Villalobos-Segura et al. 2019
+
†Asflapristis cristadentis Villalobos-Segura et al. 2019
†Asflapristis rugosa Case 2001
G. †Ptychotrygon Jaekel 1894
+
†Ptychotrygon agujaensis McNulty and Slaughter 1972
†Ptychotrygon ameghinorum Begat et al. 2022
†Ptychotrygon blainensis Case 1978
†Ptychotrygon chattahoocheensis Case et al. 2001
†Ptychotrygon cuspidata Cappetta and Case 1975
†Ptychotrygon eutawensis Case et al. 2001
†Ptychotrygon geyeri Kriwet 1999
†Ptychotrygon greybullensis Case 1987
†Ptychotrygon gueveli Cappetta 2004
†Ptychotrygon henkeli Werner 1989
†Ptychotrygon ledouxi Cappetta 1973
†Ptychotrygon pustulata Kriwet et al. 2009
†Ptychotrygon slaughteri Cappetta and Case 1975
†Ptychotrygon striata Kriwet et al. 2009
†Ptychotrygon triangularis Reuss 1845
†Ptychotrygon vermiculata Cappetta 1975
†Ptychotrygon winni Case and Cappetta 1997
Invalid names: Ptychotrygon clementsi Case et al. 2017 [nomen dubium], Ptychotrygon mcnultyi Meyer 1974 [nomen nudum]
G. †Ptychotrygonoides Landemaine 1991
+
†Ptychotrygonoides pouiti Landemaine 1991
†Ptychotrygonoides sabatieri Guinot et al. 2012
G. †Texatrygon Cappetta and Case 1999
+
†Texatrygon avonicola Estes 1964
+
Invalid names: Ischyrhiza monasterica Case and Cappetta 1997 [synonym]
†Texatrygon benningensis Case et al. 2001
+
Invalid names: Texatrygon stouti Bourdon et al. 2011 [synonym]
†Texatrygon copei Cappetta and Case 1999
†Texatrygon hooveri McNulty and Slaughter 1972
+
Invalid names: Ptychotrygon rubyae Williamson et al. 1993 [synonym]
Fm. †Sclerorhynchidae Cappetta 1974
+
G. †Ankistrorhynchus Casier 1964
+
†Ankistrorhynchus lonzeensis Casier 1964
†Ankistrorhynchus washakiensis Case 1987
†Ankystrorhynchus major Cappetta and Case 1975
G. †Borodinopristis Case 1987
+
†Borodinopristis ackermani Case et al. 2001
†Borodinopristis schwimmeri Case 1987
†Borodinopristis shannoni Case et al. 2012
G. †Dalpiazia Checchia-Rispoli 1933
+
†Dalpiazia stromeri Checchia-Rispoli 1933
+
Invalid names: Onchosaurus manzadinensis Dartevelle and Casier 1943 [synonym], Onchosaurus maroccanus Arambourg 1935 [synonym]
G. †Ganopristis Arambourg 1935
+
†Ganopristis hiram Hay 1903
†Ganopristis leptodon Arambourg 1935
+
Invalid names: Sclerorhynchus batavicus Weiler 1964 [synonym]
†Ganopristis libanica Arambourg 1940
†Ganopristis senta Hay 1903
G. †Ischyrhiza Leidy 1856
+
†Ischirhiza nigeriensis Tabaste 1963
†Ischyrhiza antiqua Leidy 1856
†Ischyrhiza basinensis Case 1987
†Ischyrhiza chilensis Wetzel 1930
+
Invalid names: Plesiosaurus andium Gervais 1859 [objective synonym]
†Ischyrhiza georgiensis Case et al. 2001
†Ischyrhiza germaniae Weiler and Albers 1964
†Ischyrhiza hartenbergeri Cappetta 1975
†Ischyrhiza mira Leidy 1856
†Ischyrhiza nigeriensis Tabaste 1963
†Ischyrhiza schneideri Slaughter and Steiner 1968
†Ischyrhiza serra Nessov 1997
†Ischyrhiza texana Cappetta and Case 1975
†Ischyrhiza viaudi Cappetta 1981
G. †Micropristis Cappetta 1980
G. †Onchopristis Stromer 1917
+
†Onchopristis dunklei McNulty and Slaughter 1962
+
Invalid names: Sechmetia cruciformis Werner 1989 [synonym]
†Onchopristis numidus Haug 1905
†Onchopristis pharao Dames 1887
G. †Onchosaurus Gervais 1852
+
Subg. †Onchosaurus (Onchosaurus) Gervais 1852
†Onchosaurus pharao Dames 1887
+
Invalid names: Ischyrhiza iwakiensis Uyeno and Hasegawa 1986 [synonym]
†Onchosaurus radicalis Gervais 1852
Invalid names: Gigantichthys Dames 1887 [synonym], Titanichthys Dames 1887 [synonym]
G. †Sclerorhynchus Woodward 1889
+
†Sclerorhynchus atavus Woodward 1889
†Sclerorhynchus fanninensis Cappetta and Case 1999
†Sclerorhynchus germaniae Weiler 1964
†Sclerorhynchus pettersi Case and Cappetta 1997
†Sclerorhynchus priscus Cappetta and Case 1999
†Sclerorhynchus sentus Hay 1903
†Sclerorhynchus solomonis Hay 1903
Invalid names: Ganopristinae Arambourg? [invalid subgroup], Schizorhizinae Kirkland and Aguillón-Martínez 2002 [invalid subgroup]
Or. Torpediniformes [electric ray]
+
Fm. Narcinidae Gill 1862 [numbfish]
+
G. Benthobatis Alcock 1898
G. Discopyge Heckel 1846 [apron ray]
G. Narcine Henle 1834
+
Invalid names: Cyclonarce Gill 1862 [synonym], Gonionarce Gill 1862 [synonym], Syrraxis Bonaparte 1841 [synonym]
G. †Titanonarke de Carvalho 2010
+
†Titanonarke megapterygia Marramà et al. 2018
†Titanonarke molini Jaekel 1894
Superfm. †Narcinoidea
+
G. Heteronarce Regan 1921
Fm. Narkidae Fowler 1934 [sleeper ray]
+
G. Bengalichthys Bengalichthys 1909
G. Narke Kaup 1826
G. Temera Gray 1831 [finless sleeper ray]
G. Typhlonarke Waite 1909 [blind electric ray]
Fm. Torpedinidae [torpedo]
+
G. †Eotorpedo White 1934
+
†Eotorpedo hilgendorfi Jaekel 1904
†Eotorpedo jaekeli White 1934
†Eotorpedo nolfi Herman 1974
†Eotorpedo zennaroi Cappetta 1988
G. †Hypnarce Waite 1902
G. †Narcacion Klein 1775
G. †Tetronarce Gill 1862
G. Torpedo Houttuyn 1764 [torpedo]
+
†Torpedo acarinata Adnet 2006
†Torpedo brasiliensis Olfers 1831
†Torpedo chattica Reinecke 2015
†Torpedo gigantea de Blainville 1818
†Torpedo pessanti Adnet 2006
Invalid names: Eunarce Fowler 1910 [synonym], Fimbriotorpedo Fritsch 1886 [synonym], Gymnotorpedo Fritsch 1886 [synonym], Narcobatus [synonym], Notastrape Whitley 1932 [synonym], Tetronarcine Tanaka 1908 [synonym]
Invalid names: Hypnidae [empty]
Invalid names: Arthropteridae Jordan 1905 [empty], Spathobatidae Dames 1888 [empty]
Superor. Galeomorphii Compagno 1973
+
Or. Carcharhiniformes Compagno 1973 [ground shark]
+
Fm. Carcharhinidae Jordan and Evermann 1896 [requiem shark]
+
G. Aprionodon Gill 1861
+
†Aprionodon amekiensis White 1926
†Aprionodon frequens Dames 1883
†Aprionodon greyegertoni White 1956
†Aprionodon lerichei Dartevelle and Casier 1943
Subfm. Carcharhininae Jordan and Evermann 1896
+
Tr. Triaenodontini Bonaparte 1838
Invalid names: Carcharhinini Jordan and Evermann 1896 [empty], Rhizoprionodontini Compagno 1988 [empty]
G. Carcharhinus de Blainville 1816
+
Subg. Carcharhinus (Prionodon) Müller and Henle 1841
†Carcharhinus acanthodon Le Hon 1871
+
Invalid names: Carcharhinus (Hypoprion) lusitanicus Jonet 1966 [synonym]
†Carcharhinus ackermannii Santos and Travasos 1960
Carcharhinus acronotus Poey 1860 [blacknose shark]
Carcharhinus albimarginatus Rüppell 1837 [silvertip shark]
Carcharhinus altimus Springer 1950 [bignose shark]
Carcharhinus amblyrhynchoides Whitley 1934 [graceful shark]
Carcharhinus amblyrhynchos Bleeker 1856 [grey reef shark]
Carcharhinus amboinensis Muller and Henle 1839 [pigeye shark]
†Carcharhinus antiquus Agassiz 1856
†Carcharhinus balochenisis Adnet et al. 2007
Carcharhinus bhubanicus Ralte et al. 2011
Carcharhinus brachyurus Gunther 1870 [copper shark]
+
Invalid names: Carcharias lamiella Jordan and Gilbert 1883 [synonym]
†Carcharhinus brevipinna Müller and Henle 1839
†Carcharhinus caquetius Carrillo-Briceño et al. 2015
†Carcharhinus cionei Laurito 1999
†Carcharhinus collatus Eastman 1904
†Carcharhinus dicelmai Collareta et al. 2022
†Carcharhinus egertoni Agassiz 1843
†Carcharhinus elongatus Leriche 1910
Carcharhinus falciformis Bibron 1841 [silky shark]
Carcharhinus galapagensis Snodgrass and Heller 1905 [Galapagos shark]
Carcharhinus gibbesii Woodward 1889
†Carcharhinus gilmorei Leriche 1942
†Carcharhinus kasserinensis Adnet et al. 2020
Carcharhinus leucas Valenciennes 1839 [bull shark]
Carcharhinus limbatus Valenciennes 1839 [blacktip shark]
Carcharhinus longimanus Poey 1861 [oceanic whitetip shark]
†Carcharhinus macloti Muller and Henle 1839
†Carcharhinus magdalenae Jordan and Hanibal 1923
†Carcharhinus malembeensis Dartevelle and Casier 1943
†Carcharhinus mancinae Ebersole et al. 2019
†Carcharhinus marcaisi Arambourg 1952
Carcharhinus melanopterus Quoy and Gaimard 1824 [blacktip reef shark]
†Carcharhinus nigeriensis White 1926
Carcharhinus obscurus Le Sueur 1818 [dusky shark]
Carcharhinus perezi Poey 1876 [Caribbean reef shark]
†Carcharhinus perseus Adnet et al. 2007
Carcharhinus plumbeus Nardo 1827 [sandbar shark]
Carcharhinus porosus Ranzani 1839 [smalltail shark]
†Carcharhinus priscus Agassiz 1843
+
Invalid names: Carcharias (Aprion) brevis Probst 1878 [synonym], Carcharias (Aprion) stellatus Probst 1878 [synonym], Carcharias (Scoliodon) kraussi Probst 1878 [synonym]
Carcharhinus sealei Pietschmann 1913 [blackspot shark]
Carcharhinus signatus Poey 1868 [night shark]
†Carcharhinus sorrah Valenciennes 1841
†Carcharhinus tingae Cicimurri and Ebersole 2021
Carcharhinus tjutjot Bleeker 1852
G. Galeocerdo Müller and Henle 1837 [tiger shark]
+
†Galeocerdo aduncus Agassiz 1835
+
Invalid names: Galeocerdo davisi Chapman and Pritchard 1904 [synonym], Galeocerdo gajensis Tewari et al. 1960 [synonym]
†Galeocerdo clarkensis White 1956
Galeocerdo cuvier Peron and LeSueur 1822 [tiger shark]
†Galeocerdo denticulatus Agassiz 1835
†Galeocerdo eaglesomei White 1955
†Galeocerdo egertoni Agassiz 1843
†Galeocerdo gibberulus Agassiz 1843
†Galeocerdo latidens Agassiz 1835
†Galeocerdo mayumbensis Dartevelle and Casier 1943
+
Invalid names: Carcharodon bigelowi Mehortra et al. 1973 [synonym], Galeocerdo casei Müller 1999 [synonym], Galeocerdo paulinoi Santos and Travassos 1960 [synonym]
†Galeocerdo medius Wittich 1898
†Galeocerdo minor Agassiz 1835
†Galeocerdo mixtus Ameghino 1901
†Galeocerdo platycuspidatum Cicimurri et al. 2025
†Galeocerdo semilevis White 1926
Galeocerdo tigrinus Müller and Henle 1838
Invalid names: Galeocerdo aeltrensis Van Beneden 1873 [nomen nudum], Galeocerdo pygmaeus Münster 1842 [nomen nudum], Galeocerdo similis Münster 1842 [nomen nudum], Galeocerdo subcrenatus Emmons 1858 [nomen dubium], Galeocerdo sublaevis Münster 1842 [nomen nudum]
G. Glyphis Agassiz 1843 [river shark]
+
Glyphis glyphis Muller and Henle 1839 [speartooth shark]
†Glyphis hastalis Agassiz 1843
Invalid names: Glyphis orpiensis Daimeries 1888 [nomen nudum]
G. †Hypoprion Muller and Henle 1838
+
†Hypoprion acanthodon Le Hon 1871
†Hypoprion overricus White 1926
G. Isogomphodon Gill 1862 [daggernose shark]
+
†Isogomphodon acuarias Probst 1879
†Isogomphodon aikenensis Cicimurri and Knight 2019
†Isogomphodon caunellensis Cappetta 1970
G. Lamiopsis Gill 1862
G. Loxodon Müller and Henle 1838
G. †Misrichthys Case and Cappetta 1990
G. Negaprion Whitley 1940 [lemon shark]
+
Negaprion brevirostris Poey 1868 [lemon shark]
†Negaprion eurybathrodon Blake 1862
†Negaprion gilmorei Leriche 1942
G. Physodon Müller and Henle 1839
+
†Carcharias (Physodon) quartus Bohm 1926
†Physodon contortus Gervais 1872
†Physodon secundus Winkler 1876
G. †Pseudabdounia Ebersole et al. 2019
+
†Pseudabdounia claibornensis White 1956
†Pseudabdounia recticonus Winkler 1874
G. Rhizoprionodon Whitley 1929 [sharpnose shark]
+
Rhizoprionodon acutus Agassiz 1843 [milk shark]
+
Invalid names: Carcharias sorrakowa Bleeker 1854 [synonym]
†Rhizoprionodon bisulcatus Li 1997
†Rhizoprionodon ganntourensis Arambourg 1952
Rhizoprionodon lalandii Müller and Henle 1839
Rhizoprionodon longurio Jordan and Gilbert 1882 [Pacific sharpnose shark]
†Rhizoprionodon taxandriae Leriche 1926
Rhizoprionodon terraenovae Richardson 1836 [Atlantic sharpnose shark]
Invalid names: Galeocerdidae Whitley 1934 [synonym]
Fm. †Florenceodontidae Cappetta et al. 2019
+
Fm. Galeocerdonidae Poey 1875
+
G. †Physogaleus Cappetta 1980
+
†Physogaleus alabamensis Leriche 1942
+
Invalid names: Galeocerdo aegyptiacus Stromer 1905 [synonym]
†Physogaleus contortus Gibbes 1847
+
Invalid names: Galeocerdo acutus Storms 1894 [synonym], Galeocerdo productus Agassiz 1856 [synonym], Galeocerdo triqueter Eastman 1904 [synonym]
†Physogaleus cuvieri Agassiz 1835
†Physogaleus hemmooriensis Reinecke and Hoedemakers 2006
†Physogaleus latus Storms 1894
†Physogaleus maltzani Winkler 1875
†Physogaleus onkensis Boulemia and Adnet 2023
†Physogaleus rosehillensis Case and Borodin 2000
†Physogaleus tertius Winkler 1874
Fm. †Hemigaleidae
+
G. Hemigaleus Bleeker 1852
G. Hemipristis Agassiz 1835
+
†Hemipristis curvatus Dames 1883
†Hemipristis cyclodonta Pedroni 1844
Hemipristis elongata Klunziger 1871
Hemipristis elongatus Klunziger 1871
†Hemipristis heteropleurus Agassiz 1844
†Hemipristis intermedia Cicimurri et al. 2025
†Hemipristis lavigniensis Henry 1876
†Hemipristis serra Agassiz 1835
+
Invalid names: Carcharias (Prionodon) armatus Probst 1878 [synonym], Hemipristis klunzingeri Probst 1878 [synonym], Hemipristis paucidens Agassiz 1835 [synonym]
†Hemipristis tanakai Tomita et al. 2023
†Hemipristis unidenticulata Ralte et al. 2011
†Hemipristis wyattdurhami White 1956
G. Paragaleus Budker 1935
+
†Paragaleus antunesi Balbino and Cappetta 2000
†Paragaleus pulchellus Jonet 1966
Fm. Leptochariidae
+
G. †Leptocharias Müller and Henle 1837
+
†Leptocharias cretaceus Underwood and Ward 2008
†Leptocharias tunisiensis Adnet et al. 2020
G. †Platyrhizodon Guinot et al. 2013
+
†Platyrhizodon barbei Guinot et al. 2013
†Platyrhizodon gracilis Guinot et al. 2013
Fm. Proscylliidae Fowler 1941
+
Fm. †Pseudoscyliorhinidae Stumpf et al. 2019
+
G. †Pseudoscyliorhinus Müller and Diedrich 1991
+
†Pseudoscyliorhinus reussi Herman 1977
†Pseudoscyliorhinus schwarzhansi Müller and Diedrich 1991
G. Pterolamiops
Fm. Scyliorhinidae Gill 1862 [cat shark]
+
G. †Casieria Noubhani and Cappetta 1997
+
†Casieria casieri Cappetta 1976
†Casieria maghrebiana Noubhani and Cappetta 1997
G. †Crassescyliorhinus Underwood and Ward 2008
+
†Crassescyliorhinus germanicus Herman 1982
†Crassescyliorhinus musteliformis Herman 1977
G. †Foumtizia Noubhani and Cappetta 1997
+
†Foumtizia abdouni Noubhani and Cappetta 1997
†Foumtizia arba Noubhani and Cappetta 1997
†Foumtizia gadaensis Noubhani and Cappetta 1997
†Foumtizia pattersoni Cappetta 1976
†Foumtizia poudenxae Adnet 2006
†Foumtizia zhelezkoi Malyshkina 2006
G. Galeus Schaeffer 1760
+
†Galeus latus Storms 1894
Galeus melastomus Rafinesque 1810 [blackmouth catshark]
†Galeus porrectus Bohm 1926
†Galeus recticonus Winkler 1873
†Galeus robustus Bohm 1926
Invalid names: Pristiurus Bonaparte 1834 [synonym]
G. †Haploblepharus Garman 1913
G. †Microscyliorhinus Case 1994
+
†Microscyliorhinus burnhamensis Cappetta 1976
†Microscyliorhinus simplex Noubhani and Cappetta 1997
G. †Palaeoscyllium Wagner 1857
+
†Palaeoscyllium formosum Wagner 1857
†Palaeoscyllium minus Woodward 1889
Palaeoscyllium tenuidens Underwood and Ward 2004
G. †Paramaturus Garman 1906
G. †Parascyllium Gill 1861
Subfm. †Pentanchinae Smith 1912
+
G. †Bythaelurus Compagno 1988
G. †Caninoa Nardo 1844
G. †Caninotus Nardo 1844
G. †Pentanchus Smith 1912
G. †Pseudoapristurus Pollerspöck and Straube 2017
G. †Thalassoklephtes Gistel 1848
Subfm. †Premontreinae Cappetta 1992
+
G. †Pachyscyllium Reinecke et al. 2005
G. †Premontreia Cappetta 1992
G. †Stenoscyllium Noubhani and Cappetta 1997
G. †Proscyllium Higgendorf 1904
G. †Protoscyliorhinus Herman 1977
+
†Protoscyliorhinus bettrechiensis Herman 1977
†Protoscyliorhinus lamaudi Biddle and Landemaine 1989
G. Pseudotriacis Capello 1867
G. †Pteroscyllium Cappetta 1980
+
†Pteroscyllium dubertreti Cappetta 1980
†Pteroscyllium hermani Underwood and Ward 2008
†Pteroscyllium lamranii Noubhani and Cappetta 1997
†Pteroscyllium nolfi Müller and Diedrich 1991
†Pteroscyllium ornatum Underwood and Mitchell 1999
†Pteroscyllium signeuxi Cappetta 1980
†Pteroscyllium speetonensis Underwood 2004
G. Scyliorhinus Blainville 1816
+
†Scyliorhinus alaformis Feichtinger et al. 2024
†Scyliorhinus antiquus Agassiz 1843
†Scyliorhinus arambourgi Cappetta 1980
†Scyliorhinus arlingtonensis Cappetta and Case 1999
†Scyliorhinus biddlei Halter 1995
†Scyliorhinus biformis Reinecke 2014
†Scyliorhinus bloti Cappetta 1980
†Scyliorhinus brumarivulensis Underwood and Ward 2008
†Scyliorhinus cabindensis Leriche 1927
†Scyliorhinus coupatezi Herman 1974
†Scyliorhinus distans Probst 1879
†Scyliorhinus dubius Woodward 1889
†Scyliorhinus entomodon Noubhani and Cappetta 1997
†Scyliorhinus ivagrantae Case and Cappetta 1997
†Scyliorhinus joleaudi Cappetta 1970
†Scyliorhinus kasenoi Karasawa 1989
†Scyliorhinus luypaertsi Halter 1995
†Scyliorhinus minutissimus Winkler 1873
†Scyliorhinus monsaugustus Guinot et al. 2013
†Scyliorhinus muelleri Guinot et al. 2013
†Scyliorhinus ptychtus Noubhani and Cappetta 1997
†Scyliorhinus reyndersi Halter 1995
†Scyliorhinus suelstorfensis Reinecke 2014
†Scyliorhinus sulcidens Noubhani and Cappetta 1997
†Scyliorhinus taylorensis Cappetta and Case 1999
†Scyliorhinus tensleepensis Case 1987
†Scyliorhinus trifolius Adnet 2006
†Scyliorhinus verloensis Weiler 1943
†Scyliorhinus weemsi Cicimurri et al. 2022
†Scyliorhinus woodwardi Cappetta 1976
Invalid names: Catulus Smith 1837 [synonym], Halaelurus Gill 1861 [synonym], Poroderma Smith 1837 [synonym]
G. †Scylliodus Agassiz 1843
G. Scyllium Cuvier 1817
+
Scyllium africanum Gmelin 1789
†Scyllium angustum Agassiz 1838
Scyllium bivium Müller and Henle 1839
Scyllium buergeri Müller and Henle 1839
Scyllium canicula Linnaeus 1758
Scyllium capense Müller and Henle 1839
Scyllium catulus Linnaeus 1758
†Scyllium colineti Daimeries 1889
†Scyllium edwardsii Schinz 1822
Scyllium maculatum Gray 1830
†Scyllium minutissimum Winkler 1873
Scyllium pantherinum Müller and Henle 1839
†Scyllium pictum Müller and Henle 1839
Scyllium variegatum Müller and Henle 1839
G. †Sigmoscyllium Guinot et al. 2013
+
†Sigmoscyllium acuspidatum Guinot et al. 2013
†Sigmoscyllium striatum Underwood and Ward 2008
G. †Thyellina Agassiz 1838
Invalid names: Pteroscylliinae Cappetta 1992 [empty], Scyliorhininae Gill 1862 [empty]
Fm. Sphyrnidae Gill 1872 [hammerhead shark]
+
G. †Cestrorhinus Blainville 1816
G. Eusphyra Giill 1862
G. †Platysqualus Swainson 1839
G. †Reniceps Gill 1861
G. †Sphyra Van der Hoeven 1849
G. †Sphyrichthys Thienemann 1828
G. Sphyrna Rafinesque 1810 [hammerhead shark]
+
†Sphyrna americana Leriche 1942
†Sphyrna arambourgi Cappetta 1970
†Sphyrna denticulata Agassiz 1843
†Sphyrna gibbesii Hay 1902
†Sphyrna gracile Cicimurri et al. 2025
†Sphyrna guinoti Adnet et al. 2020
†Sphyrna integra Probst 1878
†Sphyrna itoriensis White 1926
†Sphyrna laevissima Cope 1867
†Sphyrna lata Agassiz 1843
Sphyrna lewini Griffith and Smith 1834 [scalloped hammerhead]
+
Invalid names: Sphyrna diplana Springer 1941 [synonym]
†Sphyrna magna Cope 1868
Sphyrna media Springer 1940 [scoophead]
Sphyrna mokarran Rüppell 1837 [great hammerhead]
†Sphyrna prisca Agassiz 1843
†Sphyrna robustum Cicimurri et al. 2025
Sphyrna tiburo Linnaeus 1758
†Sphyrna tortilis White 1926
Sphyrna vespertina Springer 1940
Sphyrna zygaena Linnaeus 1758 [smooth hammerhead]
Invalid names: Zygaena Cuvier 1816 [synonym]
G. †Sphyrnias Rafinesque 1815
Fm. Triakidae Gray 1851 [hound shark]
+
G. †Archaeotriakis Case 1978
+
†Archaeotriakis ornatus Case 1987
†Archaeotriakis rochelleae Case 1978
Subfm. Galeorhininae Gill 1862
+
Tr. Galeorhinini Gill 1862
Tr. Iagini Compagno 1973
G. †Xystrogaleus Adnet 2006
G. †Squatigaleus Cappetta 1989
+
†Squatigaleus atlasi Cappetta 1989
†Squatigaleus carinatus Cappetta 1991
†Squatigaleus grandjeani Cappetta 1991
†Squatigaleus sulphurensis Case and Cappetta 1997
†Squatigaleus vianeyi Cappetta 1989
Subfm. Triakinae Gray 1851
+
G. Mustelus
G. †Palaeogaleus Gurr 1963
G. †Paratriakis Herman 1977
G. Triakis Müller and Henle 1838
Tr. Triakini Linck 1790
+
G. †Kallodentis Engelbrecht et al. 2017
G. †Meridiogaleus Engelbrecht et al. 2017
Invalid names: Pseudotriakidae Brito Capello 1867 [empty]
Or. Lamniformes Berg 1958 [mackerel shark]
+
G. †Acutalamna Guinot and Carrillo-Briceño 2018
+
†Acutalamna karsteni Guinot and Carrillo-Briceño 2018
Fm. Alopiidae Bonaparte 1838 [thresher shark]
+
G. Alopias Rafinesque 1810 [thresher shark]
+
†Alopias acutidens Casier 1958
†Alopias crochardi Ward 1978
†Alopias denticulatus Cappetta 1981
†Alopias exigua Probst 1879
†Alopias grandis Leriche 1942
†Alopias hermani Kozlov 1999
†Alopias latidens Leriche 1909
Alopias macrourus Rafinesque 1810
†Alopias palatasi Kent 2018
†Alopias subexigua Dartevelle and Casier 1959
Alopias superciliosus Lowe 1840 [bigeye thresher]
Alopias vulpinus Bonnaterre 1788 [common thresher]
G. †Paranomotodon Herman 1977
+
†Paranomotodon angustidens Reuss 1845
+
Invalid names: Oxyrhina acuminata Reuss 1845 [synonym], Oxyrhina heteromorpha Reuss 1845 [synonym], Scoliodon priscus Reuss 1846 [synonym]
†Paranomotodon toddi Case and Cappetta 1997
G. †Vulpecula Valmont 1768
Fm. †Anacoracidae Casier 1947
+
G. †Galeocorax Cappetta 2012
G. †Nanocorax Cappetta 2012
+
†Nanocorax crassus Cappetta and Case 1975
†Nanocorax microserratodon Shimada 2008
Invalid names: Microcorax Cappetta and Case 1975 [replaced]
G. †Paracorax Cappetta 1977
+
†Paracorax jaekeli Woodward 1895
†Paracorax unilateralis Averianov 1997
G. †Ptychocorax Glikman and Istchenko 1980
+
†Ptychocorax aulaticus Glikman and Istchenko 1980
†Ptychocorax dolloi Leriche 1911
†Ptychocorax hybodontoides Glikman and Istchenko 1980
Invalid names: Hermanodus Landemaine 1991 [objective synonym]
G. †Squalicorax Whitley 1939 [crow shark]
+
†Squalicorax acutus Siversson and Cook 2018
†Squalicorax africanus Cappetta 1991
†Squalicorax arnaudi Coquand 1859
†Squalicorax baharijensis Stromer 1927
†Squalicorax bassanii Gemmellaro 1919
†Squalicorax bazzii Siversson and Cook 2018
†Squalicorax benguerirensis Cappetta et al. 2014
†Squalicorax bernardezi Guinot et al. 2013
†Squalicorax coquandi Vullo et al. 2007
Squalicorax curvatus Williston 1900
†Squalicorax dalinkeviciusi Glikman and Shvazhaite 1971
†Squalicorax deckeri Bice and Shimada 2016
†Squalicorax falcatus Agassiz 1843
+
Invalid names: Corax boreaui Coquand 1860 [synonym], Corax elongatus Coquand 1860 [synonym], Corax heterodon Reuss 1845 [synonym], Corax obliquus Reuss 1845 [synonym], Galeocerdo hartwellii Cope 1872 [synonym]
†Squalicorax incisus Egerton 1844
†Squalicorax intermedius Glickman 1971
†Squalicorax kaupi Agassiz 1843
+
Invalid names: Corax maximus Dixon 1850 [synonym], Galeocerdo crassidens Cope 1872 [synonym], Galeocerdo dubius Noetling 1885 [synonym], Squalicorax lindstromi Davis 1890 [synonym]
†Squalicorax kugleri Leriche 1938
†Squalicorax laevis Giebel 1848
†Squalicorax lalunaensis Guinot and Carrillo-Briceño 2018
†Squalicorax microserratus Cappetta et al. 2014
†Squalicorax minor Giebel 1847
†Squalicorax mississippiensis Sokolov 1978
†Squalicorax moodyi Guinot and Carrillo-Briceño 2018
†Squalicorax mutabilis Siversson and Cook 2018
†Squalicorax parallelus Coquand 1859
†Squalicorax pawpawensis Siverson et al. 2007
†Squalicorax primaevus Dalinkevičius 1935
+
Invalid names: Pseudocorax primulus Müller and Diedrich 1991 [synonym], Squalicorax primigenius Landemaine 1991 [synonym]
†Squalicorax priscoserratus Siverson et al. 2007
†Squalicorax pristodontus Agassiz 1835 [crow shark]
+
Invalid names: Corax rothi Ameghino 1906 [synonym]
†Squalicorax sagisicus Glikman 1980
†Squalicorax trapezoidalis Coquand 1859
†Squalicorax yangaensis Dartevelle and Casier 1943
Invalid names: Anacorax White and Moy-Thomas 1940 [synonym], Corax Agassiz 1843 [replaced], Corax pristodontus plicatus Priem 1898 [synonym], Eoanacorax Glikman and Shvazhaite 1971 [synonym], Microanacorax Glikman 1980 [synonym], Palaeoanacorax Glickman 1971 [synonym], Palaeoanacorax volgensis Glickman 1971 [nomen dubium], Palaeocorax Glikman 1956 [synonym], Paraanacorax Glikman 1980 [synonym], Praeptychocorax Glikman 1980 [synonym], Priscusurus Kriwet 2006 [synonym], Sinkorax Whitley 1965 [synonym], Squalicorax adruptodontus Kriwet 2006 [nomen dubium], Squalicorax primulus Müller and Diedrich 1991 [nomen dubium]
Fm. †Aquilolamnidae Vullo et al. 2021
+
Fm. †Archaeolamnidae Underwood and Cumbaa 2010
+
G. †Archaeolamna Siverson 1992
+
†Archaeolamna haigi Siverson 1996
†Archaeolamna kopingensis Davis 1890
+
Invalid names: Archaeolamna aduncata Zhelezko 1990 [synonym], Lamna arcuata Woodward 1894 [synonym]
†Archaeolamna striata Rogovich 1861
†Archaeolamna yangtzeensis Huang 1978
G. †Telodontaspis Underwood and Cumbaa 2010
Fm. Carchariidae Muller and Henle
+
G. Carcharias Rafinesque 1810 [sand shark]
+
Subg. †Carcharias (Aprion) Müller and Henle 1839
Subg. †Carcharias (Odontaspis) Agassiz 1843
†Carcharias aasenensis Siverson 1992
†Carcharias acutissimus Agassiz 1843
+
Invalid names: Lamna (Odontaspis) dubia Agassiz 1843 [synonym], Lamna (Odontaspis) reticulata Probst 1879 [synonym]
†Carcharias adneti Vullo 2005
†Carcharias clavata Agassiz 1856
†Carcharias clavatus Agassiz 1844
†Carcharias divergens Solt 1988
†Carcharias dominguei Cappetta et al. 2019
†Carcharias duplex Agassiz 1843
†Carcharias ensiculatus Davis 1888
†Carcharias gibbesii Woodward 1889
†Carcharias gracilis Davis 1890
†Carcharias gustrowensis Winkler 1875
†Carcharias hardingi Cappetta and Case 1975
†Carcharias holmdelensis Cappetta and Case 1975
+
Invalid names: Odontaspis cheathami Case 1987 [synonym]
†Carcharias hopei Agassiz 1843
†Carcharias khderii Zalmout and Mustafa 2001
†Carcharias latus Davis 1890
†Carcharias lomitae Jordan and Hanibal 1923
†Carcharias ornatus Agassiz 1856
†Carcharias polygyrus Agassiz 1838
†Carcharias samhammeri Cappetta and Case 1975
+
Invalid names: Carcharias heathi Case and Cappetta 1997 [synonym]
†Carcharias sanctaecrucis Jordan and Hanibal 1923
†Carcharias steineri Case 1987
†Carcharias sternbergensis Reinecke et al. 2005
Carcharias taurus Rafinesque 1810 [sand tiger shark]
†Carcharias tenuis Agassiz 1839
†Carcharias tenuis Davis 1890
†Carcharias tingitana Arambourg 1952
†Carcharias victoriae Chapman and Cudmore 1924
†Carcharias vincenti Winkler 1878
†Carcharias virgatulus Jordan and Hanibal 1923
†Carcharias vorax le Hon 1871
Invalid names: Eugomphodus Gill 1862 [synonym], Odontaspis hopei atlantica Arambourg 1952 [synonym]
G. †Oxytes Giebel 1847
G. †Triglochis Müller and Henle 1838
Fm. †Cardabiodontidae Siverson 1999
+
G. †Cardabiodon Siverson 1999
+
†Cardabiodon ricki Siverson 1999
†Cardabiodon venator Siverson and Lindgren 2005
G. †Dwardius Siverson 1999
+
†Dwardius sudindicus Underwood et al. 2011
†Dwardius woodwardi Herman 1977
Invalid names: Dwardius siversoni Zhelezko 2000 [nomen dubium]
Fm. Cetorhinidae Gill 1862 [basking shark]
+
G. †Caucasochasma Prokoviev and Sychevskaya 2018
+
†Caucasochasma zherikhini Prokoviev and Sychevskaya 2018
G. Cetorhinus de Blainville 1816
+
†Cetorhinus duponti Hasse 1882
†Cetorhinus huddlestoni Welton 2014
Cetorhinus maximus Gunner 1765 [basking shark]
+
Invalid names: Hannovera aurata Van Beneden 1871 [synonym], Selache duponti Hasse 1882 [synonym]
†Cetorhinus piersoni Welton 2015
Invalid names: Hannovera Van Beneden 1871 [synonym], Polyprosopus Couch 1863 [synonym], Selache Cuvier 1817 [synonym], Tetroras Rafinesque 1810 [synonym]
G. †Keasius Welton 2013
+
†Keasius parvus Leriche 1908
†Keasius rhenanus Reinecke and Radwanski 2015
†Keasius septemtrionalis Reinecke and Radwanski 2015
†Keasius taylori Welton 2013
Invalid names: Praecetorhinus Hocht 1978 [replaced]
Fm. †Cretoxyrhinidae Glikman 1958
+
G. †Acrolamna Zhelezko 1990
+
†Acrolamna acuminata Agassiz 1835
+
Invalid names: Lamna petrocoriensis Coquand 1859 [synonym], Otodus oxyrhinoides Sauvage 1872 [synonym]
G. †Cretoxyrhina Glikman 1958
+
†Cretoxyrhina agassizensis Underwood and Cumbaa 2010
†Cretoxyrhina denticulata Glickman 1957
†Cretoxyrhina sulukapensis Zhelezko 2000
†Cretoxyrhina vraconensis Zhelezko 2000
G. †Plicatolamna Herman 1977
G. †Dallasiella Cappetta and Case 1999
+
†Dallasiella brachyodon Siversson et al. 2022
†Dallasiella willistoni Cappetta and Case 1999
Fm. †Eoptolamnidae Kriwet et al. 2008
+
G. †Eoptolamna Kriwet et al. 2008
+
†Eoptolamna eccentrolopha Kriwet et al. 2008
†Eoptolamna supracretacea Guinot et al. 2013
G. †Leptostyrax Williston 1900
+
†Leptostyrax macrorhiza Cope 1875
+
Invalid names: Lamna mudgei Cope 1875 [synonym], Leptostyrax bicuspidatus Williston 1900 [synonym]
†Leptostyrax stychi Schmitz et al. 2010
Invalid names: Megarhizodon Sokolov 1978 [synonym]
Fm. †Haimirichiidae Vullo et al. 2016
+
G. †Haimirichia Vullo et al. 2016
+
†Haimirichia amonensis Cappetta and Case 1975
+
Invalid names: Galeocerdo tremauxi Sauvage 1880 [replaced]
G. †Roulletia Vullo et al. 2007
+
†Roulletia bureaui Vullo et al. 2007
†Roulletia canadensis Underwood and Cumbaa 2010
Fm. Lamnidae Müller and Henle 1838 [mackerel shark]
+
G. Carcharodon Smith 1838 [white shark]
+
Subg. †Carcharodon (Procarcharodon) Thurmond and Jones 1981
†Carcharodon acutidens Gibbes 1847
†Carcharodon branneri Jordan 1907
Carcharodon carcharias Linnaeus 1758 [great white shark]
+
Invalid names: Carcharias sulcidens Agassiz 1835 [synonym], Carcharodon caifassi Lawley 1876 [synonym], Carcharodon etruscus Lawley 1881 [synonym], Carcharodon rondeleti Muller and Henle 1841 [synonym]
Carcharodon contortidens Emmons 1858
†Carcharodon debrayi Leriche 1906
†Carcharodon hastalis Agassiz 1838
+
Invalid names: Isurus smithii Jordan 1907 [synonym], Oxyrhina acuminata Davis 1888 [synonym], Oxyrhina lata Davis 1888 [synonym], Oxyrhina trigonodon Agassiz 1843 [synonym], Oxyrhina tumula Agassiz 1856 [synonym]
†Carcharodon heterodon Agassiz 1835
†Carcharodon hubbelli Ehret et al. 2012
†Carcharodon humilis Koch 1904
†Carcharodon lanceolatus Agassiz 1838
†Carcharodon lanciformis Gibbes 1847
†Carcharodon leptodon Agassiz 1835
†Carcharodon leviathan Jordan and Hanibal 1923
†Carcharodon megalotis Agassiz 1835
†Carcharodon morricei Jordan 1926
†Carcharodon mortoni Gibbes 1847
†Carcharodon nodai Yabumoto 1989
†Carcharodon productus Agassiz 1838
†Carcharodon purplei Jordan and Hanibal 1923
†Carcharodon semiserratus Agassiz 1839
†Carcharodon stromeri Dartevelle and Casier 1943
†Carcharodon subauriculatus Agassiz 1839
†Carcharodon subserratus Agassiz 1843
†Carcharodon tembloris Jordan 1926
†Carcharodon toliapicus Agassiz 1839
Invalid names: Procarcharodon Casier 1960 [synonym]
G. †Carcharoides Ameghino 1901
+
†Carcharoides catticus Philippi 1846
+
Invalid names: Lamna (Odontaspis) lupus Le Hon 1871 [synonym]
†Carcharoides tenuidens Chapman 1913
†Carcharoides totuserratus Ameghino 1901
G. †Cosmopolitodus Glikman 1964
+
†Cosmopolitodus planus Agassiz 1856
†Cosmopolitodus plicatilis Agassiz 1843
G. †Exoles Gistel 1848
G. †Isurolamna Cappetta 1976
+
†Isurolamna bajarunasi Glickman and Zhelezko 1985
†Isurolamna inflata Leriche 1905
Invalid names: Odontaspis hopei affinis Casier 1946 [synonym]
G. Isurus Rafinesque 1810
+
†Isurus appendiculatus Agassiz 1835
†Isurus desori Sismonda 1849
†Isurus desorii Agassiz 1843
+
Invalid names: Oxyrhina grandis Davis 1888 [synonym], Oxyrhina minutus Cope 1875 [synonym]
†Isurus flandricus Leriche 1910
†Isurus moniwaensis Hatai et al. 1974
Isurus oxyrinchus Rafinesque 1810 [shortfin mako]
+
Invalid names: Isurus spallanzani Rafinesque 1810 [synonym], Oxyrhina glauca Müller and Henle 1839 [synonym], Oxyrhina spallanzanii Bonaparte 1841 [synonym]
†Isurus pagoda Noetling 1901
Isurus paucus Guitart-Manday 1966
†Isurus praecursor Thurmond and Jones 1981
†Isurus sanctaeclarae Jordan and Hanibal 1923
†Isurus sillimanii Gibbes 1847
†Isurus winkleri Vincent 1876
†Isurus xiphodon Agassiz 1838
G. Lamna Cuvier 1816 [mackerel shark]
+
†Lamna affinis Casier 1950
†Lamna apiculata Agassiz 1838
+
Invalid names: Oxyrhina enysii Davis 1888 [synonym], Oxyrhina subvexa Davis 1888 [synonym]
†Lamna barnitzkei Bohm 1926
†Lamna biauriculata Wanner 1902
†Lamna caurina Jordan and Hanibal 1923
†Lamna complanata Egerton 1845
†Lamna compressa Agassiz 1843
†Lamna cornubicus Gmelin 1789
†Lamna crassa Agassiz 1843
†Lamna crassidens Agassiz 1838
Lamna ditropis Hubbs and Follett 1947 [salmon shark]
†Lamna divergens Egerton 1845
Lamna nasus Bonnaterre 1788 [porbeagle]
†Lamna quinquelateralis Cragin 1894
Invalid names: Lamna marginalis Davis 1888 [nomen dubium]
G. †Macrorhizodus Glikman 1964
+
†Macrorhizodus americanus Leriche 1942
†Macrorhizodus falcata Rogovich 1860
†Macrorhizodus nolfi Zhelezko 1999
†Macrorhizodus praecursor Leriche 1905
G. †Oxyprinichthys Ameghino 1901
+
†Oxyprinichthys aprioniferus Ameghino 1901
†Oxyprinichthys prioniferus Ameghino 1901
G. †Plectrostoma Gistel 1848
G. †Rhizoquadrangulus Baut and Génault 1999
G. †Selanonius Fleming 1828
G. †Uyenoa Kuga 1985
Fm. †Megachasmidae
+
G. Megachasma Taylor et al. 1983
+
†Megachasma alisonae Shimada and Ward 2016
†Megachasma applegatei Shimada et al. 2014
Megachasma pelagios Taylor et al. 1983 [megamouth shark]
Fm. Mitsukurinidae Jordan 1898 [goblin shark]
+
G. †Anomotodon Arambourg 1952
+
†Anomotodon genaulti Guinot et al. 2013
†Anomotodon hermani Kozlov 1999
†Anomotodon hermani Siverson 1992
†Anomotodon multidenticulata Long 1992
†Anomotodon novus Winkler 1874
†Anomotodon plicatus Arambourg 1952
†Anomotodon principalis Cappetta 1975
†Anomotodon sheppeyensis Casier 1966
G. Mitsukurina Jordan 1898
+
†Mitsukurina lineata Probst 1879
†Mitsukurina maslinensis Pledge 1967
Mitsukurina owstoni Jordan 1898 [goblin shark]
G. †Rhinognathus Davis 1887
G. †Scapanorhynchus Woodward 1889
+
†Scapanorhynchus (Odontaspis) rhaphiodon Agassiz 1843
†Scapanorhynchus armenicus Glikman 1980
†Scapanorhynchus darvasicus Glikman 1980
†Scapanorhynchus lewisii Davis 1887
+
Invalid names: Scapanorhynchus elongatus Woodward 1889 [synonym]
†Scapanorhynchus minimus Landemaine 1991
†Scapanorhynchus perssoni Siverson 1992
†Scapanorhynchus praeraphiodon Sokolov 1978
†Scapanorhynchus puercoensis Bourdon et al. 2011
†Scapanorhynchus raphiodon Agassiz 1843
+
Invalid names: Lamna hectori Davis 1888 [synonym], Lamna plicatella Reuss 1845 [synonym], Lamna striatella Zaręczny 1878 [synonym], Lamna striola Zaręczny 1878 [synonym]
†Scapanorhynchus subulatus Agassiz 1843
+
Invalid names: Lamna carinata Davis 1888 [synonym], Odontaspis kaikoraensis Davis 1888 [synonym]
†Scapanorhynchus temiricus Zhelezko 1988
†Scapanorhynchus tenuis Case et al. 2001
†Scapanorhynchus trigeri Coquand 1859
Invalid names: Microdontaspis Case et al. 2001 [synonym]
G. †Striatolamia Glikman 1964
+
†Striatolamia cederstroemi Siverson 1995
†Striatolamia sibirica Zhelezko 1999
†Striatolamia striata Winkler 1874
†Striatolamia whitei Arambourg 1952
Invalid names: Odontaspis macrota rossica Jaekel 1895 [synonym]
Fm. Odontaspididae Müller and Henle 1839 [sand tiger shark]
+
G. †Araloselachus Glikman 1964
+
†Araloselachus agespensis Glikman 1964
†Araloselachus turgaensis Zhelezko 1999
G. †Brachycarcharias Cappetta and Nolf 2005
+
†Brachycarcharias atlasi Nolf 1972
†Brachycarcharias koerti Stromer 1910
†Brachycarcharias lerichei Casier 1946
†Brachycarcharias mississippiensis Case 1994
G. †Cenocarcharias Cappetta and Case 1999
+
†Cenocarcharias rochbrunei Sauvage 1880
†Cenocarcharias tenuiplicatus Cappetta and Case 1975
G. †Eostriatolamia Glikman 1980
+
†Eostriatolamia aktobensis Zhelezko 1988
†Eostriatolamia gracilis Agassiz 1843
†Eostriatolamia paucicorrugata Underwood and Cumbaa 2010
†Eostriatolamia segedini Glickman and Zhelezko 1979
†Eostriatolamia striatula Dalinkevičius 1935
†Eostriatolamia subulata Agassiz 1843
†Eostriatolamia venusta Leriche 1906
G. †Jaekelotodus
+
†Jaekelotodus africanus Arambourg 1952
†Jaekelotodus bagualensis Otero et al. 2013
†Jaekelotodus borystenicus Glikman 1964
†Jaekelotodus londonensis Zhelezko 1994
†Jaekelotodus robustus Leriche 1905
†Jaekelotodus trigonalis Jackel 1895
G. †Microcarcharias Guinot and Carrillo-Briceño 2018
+
†Microcarcharias saskatchewanensis Case et al. 1990
+
Invalid names: Synodontaspis lilliae Case et al. 1990 [synonym]
G. Odontaspis Agassiz 1838 [sand tiger shark]
+
Subg. †Odontaspis (Odontaspis) Agassiz 1838
†Odontaspis actutissima Agassiz 1843
†Odontaspis attenuata Davis 1888
†Odontaspis bicarinatus Williston 1900
†Odontaspis bronni Agassiz 1843
†Odontaspis exigua Davis 1888
†Odontaspis exilis Leriche 1942
Odontaspis ferox Risso 1826 [smalltooth sand tiger]
†Odontaspis incurva Davis 1888
†Odontaspis macrota Agassiz 1838
†Odontaspis molassica Probst 1879
†Odontaspis sanguinei Case 1978
†Odontaspis speyeri Dartevelle and Casier 1943
†Odontaspis substriata Stromer 1910
Odontaspis tricuspidatus Day 1878 [Indian sand tiger]
†Odontaspis watinensis Cook et al. 2013
†Odontaspis winkleri Leriche 1905
G. †Palaeohypotodus Glikman 1964
+
†Palaeohypotodus bronni Agassiz 1843
+
Invalid names: Odontaspis acuta Davis 1888 [synonym], Odontaspis houzeaui Woodward 1891 [synonym]
†Palaeohypotodus lerichei Glickman 1964
†Palaeohypotodus rutoti Winkler 1878
†Palaeohypotodus volgensis Zhelezko 1999
G. †Pseudodontaspis Case 1987
+
†Pseudodontaspis herbsti Case 1987
†Pseudodontaspis lauderdalensis Case 1994
G. †Synodontaspis White 1931
+
†Odontaspis (Synodontaspis) divergens Solt 1988
†Synodontaspis atlasi Arambourg 1952
†Synodontaspis teretidens White 1931
G. †Tethylamna Cappetta and Case 2016
+
†Tethylamna dunni Cappetta and Case 2016
†Tethylamna twiggsensis Case 1981
G. †Turania Kozlov 2001
Invalid names: Lamninae [empty], Scyllium gracilis Williston 1900 [nomen dubium], Scyllium planidens Williston 1900 [nomen dubium]
Fm. †Otodontidae Glickman 1964
+
G. †Cretalamna Glikman 1958
+
†Cretalamna biauriculata Wanner 1902
†Cretalamna bryanti Ebersole and Ehret 2018
†Cretalamna catoxodon Siversson et al. 2015
†Cretalamna deschutteri Siversson et al. 2015
†Cretalamna ewelli Siversson et al. 2015
†Cretalamna feldmanni Hoganson et al. 2019
†Cretalamna gertericorum Siversson et al. 2015
†Cretalamna hattini Siversson et al. 2015
†Cretalamna sarcoportheta Siversson et al. 2015
†Cretolamna borealis Priem 1897
†Cretolamna lata Agassiz 1838
†Cretolamna marroti Coquand 1859
†Cretolamna pachyrhiza Herman 1977
G. †Megalolamna Shimada et al. 2017
+
†Megalolamna serotinus Probst 1879
+
Invalid names: Lamna bassanii Alessandri 1897 [synonym], Megalolamna paradoxodon Shimada et al. 2017 [synonym]
G. †Otodus Agassiz 1838
+
Subg. †Otodus (Carcharocles) Jordan 1923
Subg. †Otodus (Megaselachus) Glyckman 1964
Subg. †Otodus (Otodus) Agassiz 1838
†Otodus aksuaticus Menner 1928
†Otodus chubutensis Ameghino 1901
†Otodus isoelicus Lawley 1876
†Otodus levis Gibbes 1847
†Otodus megalodon Agassiz 1835 [megalodon]
+
Invalid names: Carcharias rectidens Agassiz 1839 [synonym], Carcharodon akitaensis Ueno and Hasegawa 1974 [synonym], Carcharodon ferox Emmons 1858 [synonym], Carcharodon intermedius White 1927 [synonym], Carcharodon triangularis Emmons 1858 [synonym]
†Otodus minor Leriche 1909
†Otodus naidini Zhelezko 1999
†Otodus obliquus Agassiz 1838
+
Invalid names: Otodus giganteus Delvaux 1888 [synonym], Otodus lanceolatus Agassiz 1843 [synonym]
†Otodus poseidoni Zhelezko 1999
†Otodus recticonus Agassiz 1843
†Otodus schoutedeni Dartevelle and Casier 1943
†Otodus sokolovi Jaekel 1895
†Otodus spathula Sauvage 1870
†Otodus subplicatus Agassiz 1843
†Otodus tricuspis Agassiz 1843
†Otodus trigonatus Agassiz 1843
G. †Palaeocarcharodon Casier 1960
+
†Palaeocarcharodon orientalis Sinzow 1899
+
Invalid names: Carcharodon landanensis Leriche 1919 [synonym]
G. †Parotodus Cappetta 1980
+
†Parotodus benedeni Le Hon 1871
†Parotodus benedenii Le Hon 1871
†Parotodus mangyshlakensis Kozlov 1999
†Parotodus pavlovi Menner 1928
G. †Palaeocarcharias Beaumont 1960
Fm. †Paraisuridae Herman 1979
+
G. †Paraisurus Glikman 1957
+
†Paraisurus amudarjensis Mertinienė et al. 1994
†Paraisurus compressus Sokolov 1978
†Paraisurus macrorhizus Pictet and Campiche 1858
Fm. †Pseudocarchariidae Compagno 1973
+
Fm. †Pseudocoracidae Cappetta 2012
+
G. †Pseudocorax Priem 1897
+
†Pseudocorax duchaussoisi Guinot et al. 2013
†Pseudocorax granti Cappetta and Case 1975
†Pseudocorax heteroserratus Egli et al. 2025
†Pseudocorax kindlimanni Jambura et al. 2021
†Pseudocorax laevis Leriche 1906
Fm. †Pseudoscapanorhynchidae Herman 1979
+
G. †Cretodus Sokolov 1965
+
†Cretodus houghtonorum Shimada and Everhart 2019
†Cretodus longiplicatus Werner 1989
†Cretodus semiplicatus Agassiz 1843
+
Invalid names: Otodus crassus Woodward 1888 [synonym], Otodus divaricatus Leidy 1872 [synonym], Otodus michoni Coquand 1860 [synonym], Otodus sulcatus Geinitz 1843 [synonym], Scyllium rugosum Williston 1900 [synonym]
G. †Lilamna Greenfield 2021
+
†Lilamna apophysata Li 1997
Invalid names: Archaeolamna Li 1997 [replaced]
G. †Protolamna Cappetta 1980
+
†Protolamna borodini Cappetta and Case 1975
†Protolamna carteri Cappetta and Case 1999
†Protolamna gigantea Case 2001
†Protolamna ricaurtei Carrillo-Briceño et al. 2019
†Protolamna roanokeensis Cappetta and Case 1999
†Protolamna sarstedtensis Schmitz et al. 2010
†Protolamna sokolovi Cappetta 1980
G. †Pseudoscapanorhynchus Herman 1977
+
†Pseudoscapanorhynchus compressidens Herman 1977
+
Invalid names: Protolamna acuta Müller and Diedrich 1991 [synonym]
Fm. †Ptychodontidae
+
G. †Ptychodus Agassiz 1834
+
†Ptychodus altior Agassiz 1835
†Ptychodus anonymus Williston 1900
†Ptychodus articulatus Agassiz 1837
†Ptychodus atcoensis Hamm 2009
†Ptychodus belluccii Bonarelli 1899
†Ptychodus concentricus Agassiz 1839
†Ptychodus decurrens Agassiz 1838
+
Invalid names: Ptychodus depressus Dixon 1850 [synonym], Ptychodus levis Woodward 1893 [synonym], Ptychodus multistriatus Woodward 1889 [synonym], Ptychodus oweni Dixon 1850 [synonym]
†Ptychodus elevatus Leriche 1929
†Ptychodus latissimus Agassiz 1835
†Ptychodus mahakalensis Chiplonkar and Ghare 1977
†Ptychodus mammillaris Agassiz 1835
+
Invalid names: Buffonites knorrii Sternberg 1829 [replaced], Buffonites undulatus Sternberg 1829 [replaced]
†Ptychodus marginalis Agassiz 1839
†Ptychodus martini Williston 1900
+
Invalid names: Ptychodus connellyi MacLeod and Slaughter 1980 [synonym]
†Ptychodus mediterraneus Canavari 1916
†Ptychodus mortoni Mantell 1836
†Ptychodus occidentalis Leidy 1868
†Ptychodus papillosus Cope 1875
†Ptychodus parvulus Whiteaves 1889
†Ptychodus paucisulcatus Dixon 1850
†Ptychodus pauli Coquand 1859
†Ptychodus polygyrus Agassiz 1835
†Ptychodus rhombodus Underwood and Cumbaa 2010
†Ptychodus rugosus Dixon 1850
†Ptychodus sulcatus Agassiz 1839
†Ptychodus whipplei Marcou 1858
Invalid names: Buffonites Sternberg 1829 [nomen oblitum], Ptychodus decurrens multiplicatus Leriche 1902 [synonym], Ptychodus schlotheimii Agassiz 1834 [nomen oblitum]
Fm. †Serratolamnidae Landemaine 1991
+
G. †Serratolamna Landemaine 1991
+
†Serratolamna africana Dartevelle and Casier 1943
†Serratolamna aschersoni Stromer 1905
†Serratolamna caraibaea Leriche 1938
†Serratolamna gafsana White 1926
†Serratolamna maroccana Arambourg 1935
Fm. †Truyolsodontidae Bernárdez 2018
+
G. †Truyolsodontos Bernárdez 2018
+
†Truyolsodontos estauni Bernárdez 2018
†Truyolsodontos magnus Landemaine 1991
Fm. †Xiphodolamiidae Glikman 1964
+
G. †Xiphodolamia Leidy 1877
+
†Xiphodolamia barbadica Casier 1958
Xiphodolamia ensis Leidy 1877
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Invalid names: Carcharias (Scoliodon) eocaenus Woodward 1889 [synonym], Oxyrhina zignoi Bassani 1877 [synonym], Xenodolamia barbadica Casier 1958 [synonym]
†Xiphodolamia morricei Jordan and Beal 1910
†Xiphodolamia serrata Adnet et al. 2009
Invalid names: Hybodus dispar Reuss 1845 [nomen dubium], Lamna (Odontaspis) ornata Rogovich 1861 [nomen dubium], Pseudocarcharidae Compagno 1973 [empty], Pseudoisurus Glikman 1957 [nomen dubium], Pseudoisurus tomosus Glikman 1957 [nomen dubium]
Invalid names: Galeoidea Hay 1902 [empty]
G. †Nanocetorhinus Underwood and Schlogl 2013
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†Nanocetorhinus tuberculatus Underwood and Schlogl 2013
G. †Vallisodus Duffin 2021
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†Vallisodus coppi Duffin 1982
Invalid names: Vallisia Duffin 1982 [replaced]
Invalid names: Dalatiiformes Shirai 1992 [empty], Galea Shirai 1996 [empty], Squatinomorphii Compagno 1973 [empty]
Diagnosis
No diagnoses are available