Cadiera camboensis (1)
GUINOT, CAPPETTA & ADNET, 2014
Original description species: GUINOT, CAPPETTA & ADNET, 2014
Genus: Cadiera GUINOT, CAPPETTA & ADNET, 2014
Family: Scyliorhinidae GILL, 1862
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Callorhinchus alfordi (1)
CICIMURRI & EBERSOLE, 2015
Original description species: CICIMURRI & EBERSOLE, 2015
Genus: Callorhinchus LACEPÈDE (EX GRONOW) 1798
Family: Callorhinchidae GARMAN, 1901
Order: Chimaeriformes
Subclass: Holocephali
Callorhinchus crassus (2)
WOODWARD & WHITE, 1930
Synonyms: Callorhynchus crassus
Original description species: WOODWARD & WHITE, 1930
Genus: Callorhinchus LACEPÈDE (EX GRONOW) 1798
Family: Callorhinchidae GARMAN, 1901
Order: Chimaeriformes
Subclass: Holocephali
Callorhinchus hectori (3)
NEWTON, 1876
Synonyms: Callorhynchus hectori
Original description species: NEWTON, 1876
Genus: Callorhinchus LACEPÈDE (EX GRONOW) 1798
Family: Callorhinchidae GARMAN, 1901
Order: Chimaeriformes
Subclass: Holocephali
Callorhinchus newtoni (2)
WARD, 1973
Synonyms: Callorhynchus newtoni
Original description species: WARD, 1973
Genus: Callorhinchus LACEPÈDE (EX GRONOW) 1798
Family: Callorhinchidae GARMAN, 1901
Order: Chimaeriformes
Subclass: Holocephali
Callorhinchus phillipsi (1)
CICIMURRI & EBERSOLE, 2015
Original description species: CICIMURRI & EBERSOLE, 2015
Genus: Callorhinchus LACEPÈDE (EX GRONOW) 1798
Family: Callorhinchidae GARMAN, 1901
Order: Chimaeriformes
Subclass: Holocephali
Callorhinchus regulbiensis (2)
GURR, 1963
Synonyms: Callorhynchus regulbiensis
Original description species: GURR, 1963
Genus: Callorhinchus LACEPÈDE (EX GRONOW) 1798
Family: Callorhinchidae GARMAN, 1901
Order: Chimaeriformes
Subclass: Holocephali
Callorhinchus stahli (1)
KRIWET& GAZDZICKI, 2003
Original description species: KRIWET& GAZDZICKI, 2003
Genus: Callorhinchus LACEPÈDE (EX GRONOW) 1798
Family: Callorhinchidae GARMAN, 1901
Order: Chimaeriformes
Subclass: Holocephali
Callorhinchus torresi (1)
OTERO, RUBILAR-ROGERS, YURY-YANEZ, VARGAS, GUTSTEIN, MOURGUES & ROBERT, 2013
Original description species: OTERO, RUBILAR-ROGERS, YURY-YANEZ, VARGAS, GUTSTEIN, MOURGUES & ROBERT, 2013
Genus: Callorhinchus LACEPÈDE (EX GRONOW) 1798
Family: Callorhinchidae GARMAN, 1901
Order: Chimaeriformes
Subclass: Holocephali
Callorhynchus rossicus (1)
VORONETS, 1952
Original description species: VORONETS, 1952
Genus: Callorhynchus CUVIER, 1816
Family: Callorhinchidae GARMAN, 1901
Order: Chimaeriformes
Subclass: Holocephali
Calopodus apicalis (2)
ST. JOHN & WORTHEN, 1875
Original description species: ST. JOHN & WORTHEN, 1875
Genus: Calopodus ST. JOHN & WORTHEN, 1875
Family: Pristodontidae WOODWARD, 1889
Order: Petalodontiformes
Subclass: Euchondrocephali
Calopodus zonatus (2)
(TRAUTSCHOLD, 1879)
Synonyms: Cranodus zonatus
Original description species: (TRAUTSCHOLD, 1879)
Genus: Calopodus ST. JOHN & WORTHEN, 1875
Family: Pristodontidae WOODWARD, 1889
Order: Petalodontiformes
Subclass: Euchondrocephali
Campodus agassizianus (5)
DE KONICK, 1844
Original description species: DE KONICK, 1844
Genus: Campodus DE KONINCK, 1844
Family: incert. fam.
Superfamily: Caseodontoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Cantioscyllium alhaulfi (1)
KRIWET, 1999
Original description species: KRIWET, 1999
Genus: Cantioscyllium WOODWARD, 1889
Family: Ginglymostomatidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cantioscyllium bighornensis (3)
(CASE, 1987)
Synonyms: Brachaelurus bighornensis, Protoginglymostoma bighornensis
Original description species: (CASE, 1987)
Genus: Cantioscyllium WOODWARD, 1889
Family: Ginglymostomatidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cantioscyllium brachyplicatum (1)
KRIWET, NUNN & KLUG, 2009
Original description species: KRIWET, NUNN & KLUG, 2009
Genus: Cantioscyllium WOODWARD, 1889
Family: Ginglymostomatidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cantioscyllium decipiens (29)
WOODWARD, 1889
Synonyms: Cantioscyllium aff. decipiens, Cantioscyllium cf. decipiens
Original description species: WOODWARD, 1889
Genus: Cantioscyllium WOODWARD, 1889
Family: Ginglymostomatidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cantioscyllium estesi (6)
(HERMAN, 1977)
Synonyms: Brachaelurus estesi, Mesiteia estesi, Protoginglymostoma estesi
Original description species: (HERMAN, 1977)
Genus: Cantioscyllium WOODWARD, 1889
Family: Ginglymostomatidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cantioscyllium hashimiaensis (1)
MUSTAFA, CASE & ZALMOUT, 2002
Original description species: MUSTAFA, CASE & ZALMOUT, 2002
Genus: Cantioscyllium WOODWARD, 1889
Family: Ginglymostomatidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cantioscyllium markaguntensis (2)
KIRKLAND, EATON & BRINKMAN, 2013
Original description species: KIRKLAND, EATON & BRINKMAN, 2013
Genus: Cantioscyllium WOODWARD, 1889
Family: Ginglymostomatidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cantioscyllium meyeri (4)
CASE & CAPPETTA, 1997
Synonyms: Cantioscyllium cf. meyeri
Original description species: CASE & CAPPETTA, 1997
Genus: Cantioscyllium WOODWARD, 1889
Family: Ginglymostomatidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cantioscyllium nessovi (1)
WARD & AVERIANOV, 1999
Original description species: WARD & AVERIANOV, 1999
Genus: Cantioscyllium WOODWARD, 1889
Family: Ginglymostomatidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Canyonlepis smithae (1)
ANDREEV, COATES, SHELTON, COOPER, SMITH & SANSOM, 2015
Original description species: ANDREEV, COATES, SHELTON, COOPER, SMITH & SANSOM, 2015
Genus: Canyonlepis ANDREEV, COATES, SHELTON, COOPER, SMITH & SANSOM, 2015
Family: incert. fam.
Order: incert. sedis
Carcharhinus acanthodon (35)
(LE HON, 1871)
Synonyms: Carcharhinus cf. acanthodus, Carcharhinus (Hypoprion) acanthodon, Carcharias acanthodon, Carcharias (Aprionodon) aff. acanthodon, Carcharias (Hypoprion) acanthodon, Galeocerdo acanthodon, Hypoprion acanthodon, Hypoprion cf. acanthodon
Original description species: (LE HON, 1871)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus ackermannii (3)
SILVA SANTOS & TRAVASSOS, 1960
Original description species: SILVA SANTOS & TRAVASSOS, 1960
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus antiquus (6)
(AGASSIZ, 1856)
Synonyms: Carcharhinus (Prionace) antiquus, Carcharias antiquus, Prionodon antiquus
Original description species: (AGASSIZ, 1856)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus balochensis (3)
ADNET, ANTOINE, BAQRI, CROCHET, MARIVAUX, WELCOMME & MÉTAIS, 2007
Synonyms: Carcharhinus aff. balochensis
Original description species: ADNET, ANTOINE, BAQRI, CROCHET, MARIVAUX, WELCOMME & MÉTAIS, 2007
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus bhubanicus (1)
RALTE, TIWARI, LALCHAWIMAWII & MALSAWMA, 2011
Original description species: RALTE, TIWARI, LALCHAWIMAWII & MALSAWMA, 2011
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus caquetius (1)
CARRILLO-BRICEÑO, MAXWELL, AGUILERA, SÁNCHEZ & SÁNCHEZ-VILLAGRA, 2015
Original description species: CARRILLO-BRICEÑO, MAXWELL, AGUILERA, SÁNCHEZ & SÁNCHEZ-VILLAGRA, 2015
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus carolinensis (2)
(LERICHE, 1942)
Synonyms: Prionodon carolinensis
Original description species: (LERICHE, 1942)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus cionei (2)
LAURITO MORA, 1999
Synonyms: Carcharhinus cf. cionei
Original description species: LAURITO MORA, 1999
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus collatus (9)
(EASTMAN, 1904)
Synonyms: Aprionodon cf. collata, Carcharhinus cf. collatus, Carcharhinus collata, Carcharias collata
Original description species: (EASTMAN, 1904)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus dorsalis (2)
(PROBST, 1878)
Original description species: (PROBST, 1878)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus egertoni (84)
(AGASSIZ, 1843)
Synonyms: Carcharhinus aff. egertoni, Carcharhinus cf. egertoni, Carcharhinus subulatus, Carcharhinus (Prionace) egertoni, Carcharhinus (Prionodon) egertoni, Carcharias egertoni, Carcharias (Aprionodon) egertoni, Carcharias (Prionodon) aff. egertoni, Carcharias (Prionodon) egertoni, Carcharinus egertoni, Corax egertoni, Corax egertonii, Galeocerdo egertoni, Glyphis egertoni, Glyphis subulata, Glyphis urcianensis, Prionodon aff. egertoni, Prionodon egertoni
Original description species: (AGASSIZ, 1843)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus elongatus (41)
(LERICHE, 1910)
Synonyms: Aprionodon elongatus, Carcharhinus aff. elongatus, Carcharhinus (Aprionodon) elongatus, Cestracion elongatus, Sphyrna elongata
Original description species: (LERICHE, 1910)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus gibbesii (18)
(WOODWARD, 1889)
Synonyms: Carcharhinus gibbesi, Carcharhinus (Aprionodon) gibbesii, Carcharias (Aprionodon) gibbesii, Carcharinus gibbesi, Negaprion gibbesi, Prionodon gibbesi
Original description species: (WOODWARD, 1889)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus gilmorei (6)
(LERICHE, 1942)
Synonyms: Negaprion gibbesi gilmorei, Sphyrna gilmorei
Original description species: (LERICHE, 1942)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus greyegertoni (2)
(WHITE, 1956)
Synonyms: Hypoprion greyegertoni
Original description species: (WHITE, 1956)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus jhingrani (2)
MEHROTRA, MISHRA & SRIVASTAVA, 1973
Synonyms: Carcharinus jhingrani
Original description species: MEHROTRA, MISHRA & SRIVASTAVA, 1973
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus magdalenae (2)
JORDAN & HANNIBAL, 1923
Original description species: JORDAN & HANNIBAL, 1923
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus malembeensis (4)
DARTEVILLE & CASIER, 1943
Synonyms: Carcharinus malembeensis
Original description species: DARTEVILLE & CASIER, 1943
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus perseus (4)
ADNET, ANTOINE, BAQRI, CROCHET, MARIVAUX, WELCOMME & MÉTAIS, 2007
Synonyms: Carcharhinus aff. perseus, Carcharhinus cf. perseus
Original description species: ADNET, ANTOINE, BAQRI, CROCHET, MARIVAUX, WELCOMME & MÉTAIS, 2007
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus praejaponicus (2)
YABE, 1949
Synonyms: Carcharhinus (Prionodon) praejaponicus
Original description species: YABE, 1949
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus priscus (159)
(AGASSIZ, 1843)
Synonyms: Aprion stellatus, Carcharhinus aff. priscus, Carcharhinus brevis, Carcharhinus cf. priscus, Carcharhinus gr. priscus, Carcharhinus plumbeus priscus, Carcharhinus serratus, Carcharhinus stellatus, Carcharhinus (Aprionodon) macrorhiza, Carcharhinus (Hypoprion) lusitanicus, Carcharias miqueli, Carcharias pervinquierei, Carcharias priscus, Carcharias (Aprion) brevis, Carcharias (Aprion) stellatus, Carcharias (Aprionodon) stellatus, Cestracion priscus, Scyllium priscum, Sphyrna aff. prisca, Sphyrna cf. prisca, Sphyrna prisca, Sphyrna rameti, Zygaena serrata
Original description species: (AGASSIZ, 1843)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus priscus eastmani (2)
(LERICHE, 1942)
Synonyms: Sphyrna prisca eastmani
Original description species: (LERICHE, 1942)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus robusta (1)
SAHNI & MEHROTRA, 1981
Original description species: SAHNI & MEHROTRA, 1981
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus similis (11)
(PROBST, 1878)
Synonyms: Carcharias aff. similis, Carcharias (Prionodon) cf. similis, Carcharias (Prionodon) commersoni similis, Carcharias (Prionodon) similis
Original description species: (PROBST, 1878)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus tschoppi (3)
(LERICHE, 1938)
Synonyms: Prionodon tschoppi
Original description species: (LERICHE, 1938)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharhinus vonderschmitti (3)
(LERICHE, 1938)
Synonyms: Prionodon vonderschmitti
Original description species: (LERICHE, 1938)
Genus: Carcharhinus BLAINVILLE, 1816
Family: Carcharhinidae JORDAN & EVERMANN, 1896
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias aasenensis (3)
SIVERSON, 1992
Original description species: SIVERSON, 1992
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias acutissimus (272)
(AGASSIZ, 1843)
Synonyms: Carcharias acutissima, Carcharias aff. acutissima, Carcharias cf. acutissima, Carcharias cf. reticulata, Carcharias contortidens, Carcharias dubia, Carcharias sauvagei, Carcharias sulcata, Carcharias undulata, Carcharias (Odontaspis) acutissima, Carcharias (Synodontaspis) acutissima, Eugomphodus acutissima, Eugomphodus acutissimus, Lamna acutissima, Lamna contortidens, Lamna dubia, Lamna lepida, Lamna undulata, Lamna (Odontaspis) acutissima, Lamna (Odontaspis) cf. contortidens, Lamna (Odontaspis) contortidens, Lamna (Odontaspis) dubia, Lamna (Odontaspis) sauvagei, Odontaspis acutissima, Odontaspis acutissimus, Odontaspis aff. acutissima, Odontaspis aff. contortidens, Odontaspis cf. acutissima, Odontaspis contortidens, Odontaspis contortidens acutissima, Odontaspis dubia, Odontaspis mourloni, Odontaspis (Synodontaspis) acutissima, Odontaspis (Synodontaspis) acutissima acutissima, Otodus sulcatus*, Synodontaspis acutissima, Synodontaspis aff. acutissima
Original description species: (AGASSIZ, 1843)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias adneti (6)
VULLO, 2005
Original description species: VULLO, 2005
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias crassidens (36)
(AGASSIZ, 1843)
Synonyms: Carcharias cf. crassidens, Lamna cf. crassidens, Lamna crassidens, Lamna (Odontaspis) crassidens, Odontaspis cf. crassidens, Odontaspis crassidens, Odontaspis (Synodontaspis) crassidens, Synodontaspis crassidens
Original description species: (AGASSIZ, 1843)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias gustrowensis (19)
(WINKLER, 1875)
Synonyms: Carcharias cf. gustrowensis, Carcharias reticulata, Carcharias reticulatus, Lamna reticulata, Lamna (Odontaspis) reticulata, Odontaspis gustrowensis, Odontaspis reticulata, Synodontaspis reticulata
Original description species: (WINKLER, 1875)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias hardingi (4)
(CAPPETTA & CASE, 1975)
Synonyms: Odontaspis hardingi, Synodontaspis hardinqi
Original description species: (CAPPETTA & CASE, 1975)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias heathi (7)
CASE & CAPPETTA, 1997
Synonyms: Carcharias cf. heathi
Original description species: CASE & CAPPETTA, 1997
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias holmdelensis (14)
(CAPPETTA & CASE, 1975)
Synonyms: Carcharias cf. holmdelensis, Carcharias cheathami, Eostriatolamia holmdelensis, Odontaspis cheathami, Odontaspis holmdelensis, Synodontaspis holmdelensis
Original description species: (CAPPETTA & CASE, 1975)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias incurvus (9)
(DAVIS, 1888)
Synonyms: Lamna incurva, Odontaspis cf. incurva, Odontaspis incurva
Original description species: (DAVIS, 1888)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias latus (14)
(DAVIS, 1890)
Synonyms: Carcharias cf. latus
Original description species: (DAVIS, 1890)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias lomitae (2)
JORDAN & HANNIBAL, 1923
Original description species: JORDAN & HANNIBAL, 1923
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias samhammeri (11)
(CAPPETTA & CASE, 1975)
Synonyms: Carcharias cf. samhammeri, Odontaspis samhammeri
Original description species: (CAPPETTA & CASE, 1975)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias saskatchewanensis (11)
(CASE, TOKARYK & BAIRD, 1990)
Synonyms: Odontaspis applegatei, Odontaspis saskatchewanensis
Original description species: (CASE, TOKARYK & BAIRD, 1990)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias steineri (3)
(CASE, 1987)
Synonyms: Odontaspis steineri
Original description species: (CASE, 1987)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias sternbergensis (3)
REINECKE, MOTHS, GRANT & BREITKREUZ, 2005
Original description species: REINECKE, MOTHS, GRANT & BREITKREUZ, 2005
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias striatula (12)
(DALINKEVICIUS, 1935)
Synonyms: Carcharias aff. striatula, Carcharias cf. striatula, Carcharias striatulus, Eostriatolamia striatula, Odontaspis striatula, Palaeohypotodus striatula, Scapanorhynchus striatula
Original description species: (DALINKEVICIUS, 1935)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias tenuis (12)
AGASSIZ, 1843
Synonyms: Carcharhinus (Prionace) tenuis, Carcharias aff. tenuis, Carcharias (Prionodon) tenuis, Carcharodon tenuis
Original description species: AGASSIZ, 1843
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharias tingitana (7)
(ARAMBOURG, 1952)
Synonyms: Odontaspis cf. tingitana, Odontaspis tingitana, Odontaspis (Odontaspis) tingitana
Original description species: (ARAMBOURG, 1952)
Genus: Carcharias RAFINESQUE, 1810
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carchariolamna heroni (6)
HORA, 1939
Synonyms: Carchariolamna cf. heroni
Original description species: HORA, 1939
Genus: Carchariolamna HORA, 1939
Family: Lamnidae MÜLLER & HENLE, 1838
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharocles auriculatus (101)
(BLAINVILLE, 1818)
Synonyms: Carcharias canceolatus, Carcharodon auriculatus, Carcharodon cf. auriculatus, Procarcharodon auriculatus, Squalus auriculatus
Original description species: (BLAINVILLE, 1818)
Genus: Carcharocles JORDAN & HANNIBAL, 1923
Family: Otodontidae GLICKMAN, 1964
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharocles subserratus (14)
(AGASSIZ, 1843)
Synonyms: Carcharias subserratus, Carcharodon subserratus, Lamna obliqua subserrata, Otodus subserratus
Original description species: (AGASSIZ, 1843)
Genus: Carcharocles JORDAN & HANNIBAL, 1923
Family: Otodontidae GLICKMAN, 1964
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharodon caifassii (1)
LAWLEY, 1876
Original description species: LAWLEY, 1876
Genus: Carcharodon SMITH IN MÜLLER & HENLE, 1838
Family: Lamnidae MÜLLER & HENLE, 1838
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharodon hubbelli (2)
EHRET, MACFADDEN, JONES, DEVRIES, FOSTER & SALAS-GISMONDI, 2012
Original description species: EHRET, MACFADDEN, JONES, DEVRIES, FOSTER & SALAS-GISMONDI, 2012
Genus: Carcharodon SMITH IN MÜLLER & HENLE, 1838
Family: Lamnidae MÜLLER & HENLE, 1838
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharodon plicatilis (15)
(AGASSIZ, 1843)
Synonyms: Cosmopolitodus plicatilis, Oxyrhina plicatilis
Original description species: (AGASSIZ, 1843)
Genus: Carcharodon SMITH IN MÜLLER & HENLE, 1838
Family: Lamnidae MÜLLER & HENLE, 1838
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharoides catticus (80)
(PHILIPPI, 1846)
Synonyms: Carcharodon catticus, Carcharoides cf. catticus, Carcharoides debilis, Lamna cattica, Lamna cattica cattica, Lamna cf. cattica, Lamna debilis, Lamna (Odontaspis) lupus, Lamna (Otodus) debilis, Otodus catticus, Otodus debilis
Original description species: (PHILIPPI, 1846)
Genus: Carcharoides AMEGHINO, 1901
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharoides planidens (6)
(WILLISTON, 1900)
Synonyms: Lamna planidens, Scyllium planidens
Original description species: (WILLISTON, 1900)
Genus: Carcharoides AMEGHINO, 1901
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharoides tenuidens (3)
CHAPMAN, 1913
Original description species: CHAPMAN, 1913
Genus: Carcharoides AMEGHINO, 1901
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharoides totuserratus (18)
AMEGHINO, 1901
Synonyms: Carcharoides aprioniferus, Carcharoides bravardi, Carcharoides cf. totuserratus, Carcharoides totusserratus, Carcharoides valentini, Oxyprinichthys aprioniferus, Priodontaspis bravardi, Priodontaspis valentini
Original description species: AMEGHINO, 1901
Genus: Carcharoides AMEGHINO, 1901
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharomodus escheri (41)
(AGASSIZ, 1843)
Synonyms: Carcharodon escheri, Carcharodon microdon, Cosmopolitodus escheri, Isurus escheri, Isurus hastalis escheri , Macrorhizodus escheri, Oxyrhina escheri, Oxyrhina hastalis escheri
Original description species: (AGASSIZ, 1843)
Genus: Carcharomodus KRIWET, MEWIS & HAMPE, 2014
Family: Lamnidae MÜLLER & HENLE, 1838
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carcharopsis dentatus (3)
(McCOY, 1855)
Synonyms: Dicrenodus dentatus, Pristicladodus dentatus
Original description species: (McCOY, 1855)
Genus: Carcharopsis AGASSIZ, 1843
Family: incert. fam.
Order: Squatinactiformes
Subclass: Elasmobranchii
Carcharopsis jerofeyewi (2)
(ROMANOVSKY, 1864)
Synonyms: Pristicladodus jerofeyewi
Original description species: (ROMANOVSKY, 1864)
Genus: Carcharopsis AGASSIZ, 1843
Family: incert. fam.
Order: Squatinactiformes
Subclass: Elasmobranchii
Carcharopsis okensis (3)
(ROMANOVSKY, 1853)
Synonyms: Dicrenodus okensis
Original description species: (ROMANOVSKY, 1853)
Genus: Carcharopsis AGASSIZ, 1843
Family: incert. fam.
Order: Squatinactiformes
Subclass: Elasmobranchii
Carcharopsis prototypus (4)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Carcharopsis AGASSIZ, 1843
Family: incert. fam.
Order: Squatinactiformes
Subclass: Elasmobranchii
Carcharopsis wortheni (5)
NEWBERRY & WORTHEN, 1866
Synonyms: Carcharopsis cf. wortheni
Original description species: NEWBERRY & WORTHEN, 1866
Genus: Carcharopsis AGASSIZ, 1843
Family: incert. fam.
Order: Squatinactiformes
Subclass: Elasmobranchii
Cardabiodon ricki (4)
SIVERSON, 1999
Synonyms: Cardabiodon aff. ricki
Original description species: SIVERSON, 1999
Genus: Cardabiodon SIVERSON, 1999
Family: Cardabiodontidae SIVERSON, 1999
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cardabiodon venator (7)
SIVERSON & LINDGREN, 2005
Original description species: SIVERSON & LINDGREN, 2005
Genus: Cardabiodon SIVERSON, 1999
Family: Cardabiodontidae SIVERSON, 1999
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Carinasubcorona bamaolinense (2)
CHEN, 2002
Original description species: CHEN, 2002
Genus: Carinasubcorona JOHNS, 1997
Subclass: Elasmobranchii
Caseodus basalis (2)
(COPE, 1894)
Synonyms: Campodus basalis
Original description species: (COPE, 1894)
Genus: Caseodus ZANGERL, 1981
Family: Caseodontidae ZANGERL, 1981
Superfamily: Caseodontoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Caseodus eatoni (5)
ZANGERL, 1981
Synonyms: Caseodus aff. eatoni
Original description species: ZANGERL, 1981
Genus: Caseodus ZANGERL, 1981
Family: Caseodontidae ZANGERL, 1981
Superfamily: Caseodontoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Caseodus varidentis (4)
MUTTER & NEUMANN, 2008
Synonyms: Caseodus cf. varidentis
Original description species: MUTTER & NEUMANN, 2008
Genus: Caseodus ZANGERL, 1981
Family: Caseodontidae ZANGERL, 1981
Superfamily: Caseodontoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Casieria casieri (6)
(CAPPETTA, 1976)
Synonyms: Scyliorhinus casieri
Original description species: (CAPPETTA, 1976)
Genus: Casieria NOUBHANI & CAPPETTA, 1997
Family: Scyliorhinidae GILL, 1862
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Casieria maghrebiana (2)
NOUBHANI & CAPPETTA, 1997
Synonyms: Casieria aff. maghrebiana
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Casieria NOUBHANI & CAPPETTA, 1997
Family: Scyliorhinidae GILL, 1862
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cassisodus margaritae (2)
GINTER & SUN, 2007
Original description species: GINTER & SUN, 2007
Genus: Cassisodus GINTER & SUN, 2007
Family: incert. fam.
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Cederstroemia havreensis (4)
(HERMAN, 1977)
Synonyms: Squatina havreensis
Original description species: (HERMAN, 1977)
Genus: Cederstroemia SIVERSON, 1995
Family: Orectolobidae GILL, 1896
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cederstroemia nilsi (2)
SIVERSON, 1995
Original description species: SIVERSON, 1995
Genus: Cederstroemia SIVERSON, 1995
Family: Orectolobidae GILL, 1896
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cederstroemia siverssoni (5)
GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
Synonyms: Cederstroemia cf. siverssoni
Original description species: GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
Genus: Cederstroemia SIVERSON, 1995
Family: Orectolobidae GILL, 1896
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cederstroemia triangulata (1)
SIVERSON, 1995
Original description species: SIVERSON, 1995
Genus: Cederstroemia SIVERSON, 1995
Family: Orectolobidae GILL, 1896
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cederstroemia ziaensis (1)
BOURDON, WRIGHT, LUCAS, SPIELMANN & PENCE, 2011
Original description species: BOURDON, WRIGHT, LUCAS, SPIELMANN & PENCE, 2011
Genus: Cederstroemia SIVERSON, 1995
Family: Orectolobidae GILL, 1896
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Celtiberina maderi (3)
WANG, 1993
Original description species: WANG, 1993
Genus: Celtiberina WANG, 1993
Family: incert. fam.
Order: incert. sedis
Subclass: Elasmobranchii
Celtipristis herreroi (4)
KRIWET, 1999
Original description species: KRIWET, 1999
Genus: Celtipristis KRIWET, 1999
Family: Sclerorhynchidae CAPPETTA, 1974
Suborder: Sclerorhynchoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cenocarcharias rochebrunei (5)
(SAUVAGE, 1880)
Synonyms: Odontaspis rochebruni
Original description species: (SAUVAGE, 1880)
Genus: Cenocarcharias CAPPETTA & CASE, 1999
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cenocarcharias tenuiplicatus (16)
(CAPPETTA & CASE, 1975)
Synonyms: Carcharias tenuiplicatus, Eostriatolamia tenuiplicatus, Odontaspis tenuiplicatus
Original description species: (CAPPETTA & CASE, 1975)
Genus: Cenocarcharias CAPPETTA & CASE, 1999
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Centrophoroides appendiculatus (26)
(AGASSIZ, 1843)
Synonyms: Acanthias appendiculatus, Acanthias munsteri, Centrophoroides cf. appendiculatus, Centrosqualus appendiculatus, Corax appendiculatus, Galeocerdo appendiculatus, Galeus appendiculatus, Squalus munsteri
Original description species: (AGASSIZ, 1843)
Genus: Centrophoroides DAVIS, 1887
Family: Squalidae BONAPARTE, 1834
Order: Squaliformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Centrophoroides latidens (7)
DAVIS, 1887
Synonyms: Acanthias latidens, Centrophoroides cf. latidens, Squalus cf. latidens
Original description species: DAVIS, 1887
Genus: Centrophoroides DAVIS, 1887
Family: Squalidae BONAPARTE, 1834
Order: Squaliformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Centropterus lividus (1)
COSTA, 1861
Original description species: COSTA, 1861
Genus: Centropterus COSTA, 1861
Family: Squalidae BONAPARTE, 1834
Order: Squaliformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Centroscymnus praecursor (13)
MÜLLER & SCHÖLLMANN, 1989
Original description species: MÜLLER & SCHÖLLMANN, 1989
Genus: Centroscymnus BOCAGE & CAPELLO, 1864
Family: Somniosidae JORDAN, 1888
Order: Squaliformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Centroscymnus schmidi (4)
HERMAN, 1982
Original description species: HERMAN, 1982
Genus: Centroscymnus BOCAGE & CAPELLO, 1864
Family: Somniosidae JORDAN, 1888
Order: Squaliformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Centroselachus goordi (1)
MANNERING & HILLER, 2008
Original description species: MANNERING & HILLER, 2008
Genus: Centroselachus GARMAN, 1913
Family: Somniosidae JORDAN, 1888
Order: Squaliformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Centrosqualus primaevus (8)
(PICTET, 1850)
Synonyms: Centrophorus primaevus, Spinax primaevus
Original description species: (PICTET, 1850)
Genus: Centrosqualus SIGNEUX, 1950
Family: Squalidae BONAPARTE, 1834
Order: Squaliformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cervifurca nasuta (1)
ZANGERL, 1997
Original description species: ZANGERL, 1997
Genus: Cervifurca ZANGERL, 1997
Family: Iniopterygidae
Order: Iniopterygiformes
Subclass: Holocephali
Cetorhinus huddlestoni (1)
WELTON, 2014
Original description species: WELTON, 2014
Genus: Cetorhinus BLAINVILLE, 1816
Family: Cetorhinidae GILL, 1862
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cetorhinus piersoni (1)
WELTON, 2014
Original description species: WELTON, 2014
Genus: Cetorhinus BLAINVILLE, 1816
Family: Cetorhinidae GILL, 1862
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chaenogaleus affinis (53)
(PROBST, 1878)
Synonyms: Chaenogaleus joneti, Eugaleus affinis, Galeorhinus affinis, Galeorhinus cf. affinis, Galeus aff. affinis, Galeus affinis, Premontreia (Oxyscyllium) guttata, Scyliorhinus guttatum, Scyliorhinus joneti, Scyllium cf. guttatum, Scyllium guttatum
Original description species: (PROBST, 1878)
Genus: Chaenogaleus GILL, 1862
Family: Hemigaleidae HASSE, 1879
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Changolepis tricuspidus (1)
WANG, 1984
Original description species: WANG, 1984
Genus: Changolepis WANG, 1984
Family: incert. fam.
Order: incert. sedis
Subclass: Elasmobranchii
Changxingselache wangi (2)
WANG, ZHU, JIN, & WANG, 2007
Original description species: WANG, ZHU, JIN, & WANG, 2007
Genus: Changxingselache WANG, ZHU, JIN, & WANG, 2007
Family: incert. fam.
Order: incert. sedis
Cohort: Euselachii
Subclass: Elasmobranchii
Chiastodus obvallatus (2)
TRAUTSCHOLD, 1879
Original description species: TRAUTSCHOLD, 1879
Genus: Chiastodus TRAUTSCHOLD, 1879
Family: incert. fam.
Superfamily: Caseodontoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Chiloscyllium arbizui (1)
BERNARDEZ, 2002
Original description species: BERNARDEZ, 2002
Genus: Chiloscyllium MÜLLER & HENLE, 1837
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chiloscyllium broennimanni (2)
CASIER, 1958
Original description species: CASIER, 1958
Genus: Chiloscyllium MÜLLER & HENLE, 1837
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chiloscyllium frequens (3)
GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
Original description species: GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
Genus: Chiloscyllium MÜLLER & HENLE, 1837
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chiloscyllium gaemersi (3)
MÜLLER, 1989
Original description species: MÜLLER, 1989
Genus: Chiloscyllium MÜLLER & HENLE, 1837
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chiloscyllium greeni (27)
(CAPPETTA, 1973)
Synonyms: Brachaelurus greeni, Chiloscyllium aff. greeni, Chiloscyllium cf. greenei, Chiloscyllium cf. greeni, Mesiteia greeni
Original description species: (CAPPETTA, 1973)
Genus: Chiloscyllium MÜLLER & HENLE, 1837
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chiloscyllium meraense (3)
NOUBHANI & CAPPETTA, 1997
Synonyms: Chiloscyllium aff. meraense
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Chiloscyllium MÜLLER & HENLE, 1837
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chiloscyllium mereretiae (2)
WERNER, 1989
Original description species: WERNER, 1989
Genus: Chiloscyllium MÜLLER & HENLE, 1837
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chiloscyllium missouriensis (6)
CASE, 1979
Synonyms: Chiloscyllium missouriense
Original description species: CASE, 1979
Genus: Chiloscyllium MÜLLER & HENLE, 1837
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chiloscyllium salvani (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Chiloscyllium MÜLLER & HENLE, 1837
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chiloscyllium vulloi (7)
GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
Synonyms: Chiloscyllium cf. vulloi
Original description species: GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
Genus: Chiloscyllium MÜLLER & HENLE, 1837
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chimaera anomala (1)
WOODWARD & WHITE, 1930
Original description species: WOODWARD & WHITE, 1930
Genus: Chimaera LINNÉ, 1758
Family: Chimaeridae BONAPARTE, 1831
Order: Chimaeriformes
Subclass: Holocephali
Chimaera gosseleti (9)
WINKLER, 1880
Synonyms: Chimaera cf. gosseleti, Pycnodus gosseleti
Original description species: WINKLER, 1880
Genus: Chimaera LINNÉ, 1758
Family: Chimaeridae BONAPARTE, 1831
Order: Chimaeriformes
Subclass: Holocephali
Chimaera seymourensis (1)
WARD & GRANDE, 1991
Original description species: WARD & GRANDE, 1991
Genus: Chimaera LINNÉ, 1758
Family: Chimaeridae BONAPARTE, 1831
Order: Chimaeriformes
Subclass: Holocephali
Chimaeropsis foussi (1)
CASIER, 1959
Original description species: CASIER, 1959
Genus: Chimaeropsis ZITTEL, 1887
Subclass: Holocephali
Chimaerotheca aakesi (1)
BROWN, 1949
Original description species: BROWN, 1949
Genus: Chimaerotheca BROWN, 1946
Family: incert. fam.
Order: Chimaeriformes
Subclass: Holocephali
Chimaerotheca alaskana (1)
BROWN, 1946
Original description species: BROWN, 1946
Genus: Chimaerotheca BROWN, 1946
Family: incert. fam.
Order: Chimaeriformes
Subclass: Holocephali
Chimaerotheca besselsi (1)
BROWN, 1946
Original description species: BROWN, 1946
Genus: Chimaerotheca BROWN, 1946
Family: incert. fam.
Order: Chimaeriformes
Subclass: Holocephali
Chimaerotheca farsensis (1)
DASHTBAN, 2005
Original description species: DASHTBAN, 2005
Genus: Chimaerotheca BROWN, 1946
Family: incert. fam.
Order: Chimaeriformes
Subclass: Holocephali
Chimaerotheca gilli (4)
(HAY, 1930)
Synonyms: Chimaerotheca wyomingana, Elasmodus gilli
Original description species: (HAY, 1930)
Genus: Chimaerotheca BROWN, 1946
Family: incert. fam.
Order: Chimaeriformes
Subclass: Holocephali
Chimaerotheca montanana (1)
BROWN, 1946
Original description species: BROWN, 1946
Genus: Chimaerotheca BROWN, 1946
Family: incert. fam.
Order: Chimaeriformes
Subclass: Holocephali
Chimaerotheca newmexicana (1)
BROWN, 1946
Original description species: BROWN, 1946
Genus: Chimaerotheca BROWN, 1946
Family: incert. fam.
Order: Chimaeriformes
Subclass: Holocephali
Chimaerotheca reperepe (1)
GOTTFRIED & FORDYCE, 2014
Original description species: GOTTFRIED & FORDYCE, 2014
Genus: Chimaerotheca BROWN, 1946
Family: incert. fam.
Order: Chimaeriformes
Subclass: Holocephali
Chimaerotheca stelcki (1)
WARREN, 1948
Original description species: WARREN, 1948
Genus: Chimaerotheca BROWN, 1946
Family: incert. fam.
Order: Chimaeriformes
Subclass: Holocephali
Chlamydoselachus bracheri (5)
PFEIL, 1983
Original description species: PFEIL, 1983
Genus: Chlamydoselachus GARMAN, 1884
Family: Chlamydoselachidae GARMAN, 1884
Suborder: Chlamydoselachoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chlamydoselachus fiedleri (5)
PFEIL, 1983
Synonyms: Chlamydoselachus cf. fiedleri
Original description species: PFEIL, 1983
Genus: Chlamydoselachus GARMAN, 1884
Family: Chlamydoselachidae GARMAN, 1884
Suborder: Chlamydoselachoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chlamydoselachus garmani (2)
WELTON IN PFEIL, 1983
Original description species: WELTON IN PFEIL, 1983
Genus: Chlamydoselachus GARMAN, 1884
Family: Chlamydoselachidae GARMAN, 1884
Suborder: Chlamydoselachoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chlamydoselachus goliath (1)
ANTUNES & CAPPETTA, 2002
Original description species: ANTUNES & CAPPETTA, 2002
Genus: Chlamydoselachus GARMAN, 1884
Family: Chlamydoselachidae GARMAN, 1884
Suborder: Chlamydoselachoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chlamydoselachus gracilis (1)
ANTUNES & CAPPETTA, 2002
Original description species: ANTUNES & CAPPETTA, 2002
Genus: Chlamydoselachus GARMAN, 1884
Family: Chlamydoselachidae GARMAN, 1884
Suborder: Chlamydoselachoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chlamydoselachus keyesi (1)
MANNERING & HILLER, 2008
Original description species: MANNERING & HILLER, 2008
Genus: Chlamydoselachus GARMAN, 1884
Family: Chlamydoselachidae GARMAN, 1884
Suborder: Chlamydoselachoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chlamydoselachus landinii (1)
CARRILLO-BRICEÑO, AGUILERA & RODRIGUEZ, 2014
Original description species: CARRILLO-BRICEÑO, AGUILERA & RODRIGUEZ, 2014
Genus: Chlamydoselachus GARMAN, 1884
Family: Chlamydoselachidae GARMAN, 1884
Suborder: Chlamydoselachoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chlamydoselachus lawleyi (9)
DAVIS, 1887
Synonyms: Chlamydoselachoides lawleyi, Chlamydoselachus aff. lawleyi, Chlamydoselachus cf. lawleyi
Original description species: DAVIS, 1887
Genus: Chlamydoselachus GARMAN, 1884
Family: Chlamydoselachidae GARMAN, 1884
Suborder: Chlamydoselachoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chlamydoselachus tatere (2)
CONSOLI, 2008
Original description species: CONSOLI, 2008
Genus: Chlamydoselachus GARMAN, 1884
Family: Chlamydoselachidae GARMAN, 1884
Suborder: Chlamydoselachoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chlamydoselachus thomsoni (3)
RICHTER & WARD, 1990
Original description species: RICHTER & WARD, 1990
Genus: Chlamydoselachus GARMAN, 1884
Family: Chlamydoselachidae GARMAN, 1884
Suborder: Chlamydoselachoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chlamydoselachus tobleri (8)
LERICHE, 1929
Synonyms: Chlamydoselachus cf. tobleri
Original description species: LERICHE, 1929
Genus: Chlamydoselachus GARMAN, 1884
Family: Chlamydoselachidae GARMAN, 1884
Suborder: Chlamydoselachoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Chomatodus affinis (3)
NEWBERRY & WORTHEN, 1866
Original description species: NEWBERRY & WORTHEN, 1866
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus angulatus (3)
NEWBERRY & WORTHEN, 1866
Synonyms: Chomatodus angularis, Tanaodus angularis
Original description species: NEWBERRY & WORTHEN, 1866
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus angustus (2)
NEWBERRY, 1879
Original description species: NEWBERRY, 1879
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus arcuatus (4)
ST. JOHN, 1870
Synonyms: Petalodus (Chomatodus) arcuatus
Original description species: ST. JOHN, 1870
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus chesterensis (2)
ST. JOHN & WORTHEN, 1875
Original description species: ST. JOHN & WORTHEN, 1875
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus comptus (3)
ST. JOHN & WORTHEN, 1875
Synonyms: Chomatodus cf. comptus
Original description species: ST. JOHN & WORTHEN, 1875
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus costatus (3)
NEWBERRY & WORTHEN, 1866
Original description species: NEWBERRY & WORTHEN, 1866
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus cultellus (2)

Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus dentatus (1)

Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus elegans (3)
NEWBERRY & WORTHEN, 1866
Original description species: NEWBERRY & WORTHEN, 1866
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus gracillimus (2)
NEWBERRY & WORTHEN, 1866
Original description species: NEWBERRY & WORTHEN, 1866
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus inconstans (4)
ST. JOHN & WORTHEN, 1875
Original description species: ST. JOHN & WORTHEN, 1875
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus incrassatus (2)

Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus insignis (3)
(LEIDY, 1857)
Synonyms: Palaeobatis insignis
Original description species: (LEIDY, 1857)
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus lamelliformis (2)
DAVIS, 1884
Original description species: DAVIS, 1884
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus lanesvillensis (2)
BRANSON, 1906
Original description species: BRANSON, 1906
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus linearis (6)
AGASSIZ, 1843
Synonyms: Petalodus linearis
Original description species: AGASSIZ, 1843
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus loriformis (2)

Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus molaris (3)
NEWBERRY & WORTHEN, 1866
Original description species: NEWBERRY & WORTHEN, 1866
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus newberryi (2)

Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus parallelus (3)

Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus piasaensis (1)

Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus ponticulus (1)

Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus pusillus (3)
NEWBERRY & WORTHEN, 1866
Original description species: NEWBERRY & WORTHEN, 1866
Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus selliformis (2)

Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chomatodus varsouviensis (2)

Genus: Chomatodus AGASSIZ, 1838
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Chondrenchelys problematica (5)
TRAQUAIR, 1888
Original description species: TRAQUAIR, 1888
Genus: Chondrenchelys TRAQUAIR, 1888
Family: Chondrenchelyidae BERG, 1940
Order: Chondrenchelyiformes
Superorder: Holocephalimorpha
Subclass: Holocephali
Cladodoides wildungensis (14)
(JAEKEL, 1921)
Synonyms: Cladodoides cf. wildungensis, Cladodus wildungensis
Original description species: (JAEKEL, 1921)
Genus: Cladodoides JAEKEL, 1921
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus alternatus (1)
ST. JOHN & WORTHEN, 1875
Original description species: ST. JOHN & WORTHEN, 1875
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus angulatus (4)
NEWBERRY & WORTHEN, 1866
Synonyms: Ctenacanthus angulatus
Original description species: NEWBERRY & WORTHEN, 1866
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus bellifer (9)
ST. JOHN & WORTHEN, 1875
Synonyms: Cladodus cf. bellifer, Cladodus praenuntius, Tanaodus praenuntius
Original description species: ST. JOHN & WORTHEN, 1875
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus divaricatus (1)
TRAUTSCHOLD, 1874
Original description species: TRAUTSCHOLD, 1874
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus elegans (9)
NEWBERRY & WORTHEN, 1870
Synonyms: Cladodus intercostatus, Cladodus mucronatus
Original description species: NEWBERRY & WORTHEN, 1870
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus eriensis (1)
BRYANT, 1935
Original description species: BRYANT, 1935
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus formosus (2)
HAY, 1902
Original description species: HAY, 1902
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus marginatus (12)
AGASSIZ, 1843
Synonyms: Cladodus acutus, Cladodus cf. acutus, Cladodus conicus, Cladodus laevis
Original description species: AGASSIZ, 1843
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus mirabilis (15)
AGASSIZ, 1843
Synonyms: Cladodus basalis, Cladodus splendens
Original description species: AGASSIZ, 1843
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus pandatus (1)
ST. JOHN & WORTHEN, 1875
Original description species: ST. JOHN & WORTHEN, 1875
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus romingeri (4)
NEWBERRY, 1875
Synonyms: Cladodus cf. romingeri
Original description species: NEWBERRY, 1875
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus springeri (5)
ST. JOHN & WORTHEN, 1875
Original description species: ST. JOHN & WORTHEN, 1875
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus vanhornei (4)
ST. JOHN & WORTHEN, 1875
Synonyms: Cladodus gomphoides
Original description species: ST. JOHN & WORTHEN, 1875
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladodus yunnanensis (1)
PAN, 1964
Original description species: PAN, 1964
Genus: Cladodus AGASSIZ, 1843
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cladolepis gunnelli (6)
WELLS, 1944
Synonyms: Cladolepis cf. gunnelli
Original description species: WELLS, 1944
Genus: Cladolepis WELLS, 1944
Order: Cladoselachiformes
Subclass: Elasmobranchii
Cladoselache acanthopterygius (2)
DEAN, 1909
Original description species: DEAN, 1909
Genus: Cladoselache DEAN, 1894
Family: Cladoselachidae DEAN, 1894
Order: Cladoselachiformes
Subclass: Elasmobranchii
Cladoselache brachypterygius (3)
DEAN, 1909
Original description species: DEAN, 1909
Genus: Cladoselache DEAN, 1894
Family: Cladoselachidae DEAN, 1894
Order: Cladoselachiformes
Subclass: Elasmobranchii
Cladoselache desmopterygius (3)
DEAN, 1909
Original description species: DEAN, 1909
Genus: Cladoselache DEAN, 1894
Family: Cladoselachidae DEAN, 1894
Order: Cladoselachiformes
Subclass: Elasmobranchii
Cladoselache fyleri (13)
(NEWBERRY, 1889)
Synonyms: Cladodus clarki, Cladodus fyleri
Original description species: (NEWBERRY, 1889)
Genus: Cladoselache DEAN, 1894
Family: Cladoselachidae DEAN, 1894
Order: Cladoselachiformes
Subclass: Elasmobranchii
Cladoselache kepleri (9)
(NEWBERRY, 1889)
Synonyms: Cladodus kepleri, Mazodus kepleri
Original description species: (NEWBERRY, 1889)
Genus: Cladoselache DEAN, 1894
Family: Cladoselachidae DEAN, 1894
Order: Cladoselachiformes
Subclass: Elasmobranchii
Cladoselache magnificus (1)
CLAYPOLE, 1894
Original description species: CLAYPOLE, 1894
Genus: Cladoselache DEAN, 1894
Family: Cladoselachidae DEAN, 1894
Order: Cladoselachiformes
Subclass: Elasmobranchii
Clairina marocensis (7)
(DERYCKE, 1992)
Synonyms: Phoebodus marocensis
Original description species: (DERYCKE, 1992)
Genus: Clairina GINTER, 1999
Family: incert. fam.
Order: incert. sedis
Subclass: Elasmobranchii
Clerolamna umovae (2)
ZHELEZKO IN ZHELEZKO & KOZLOV, 1999
Original description species: ZHELEZKO IN ZHELEZKO & KOZLOV, 1999
Genus: Clerolamna ZHELEZKO IN ZHELEZKO & KOZLOV, 1999
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Climatius latispinosus (2)
(WHITEAVES, 1881)
Original description species: (WHITEAVES, 1881)
Genus: Climatius AGASSIZ, 1845
Family: Climatiidae
Order: Climatiformes
Cobelodus aculeatus (8)
COPE, 1894
Original description species: COPE, 1894
Genus: Cobelodus ZANGERL, 1973
Family: Symmoriidae ZANGERL, 1990
Order: Symmoriiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cochliodus leidyi (2)
ST. JOHN & WORTHEN, 1883
Original description species: ST. JOHN & WORTHEN, 1883
Genus: Cochliodus AGASSIZ, 1838
Subclass: Holocephali
Cochliodus vanhornii (2)
ST. JOHN & WORTHEN, 1883
Synonyms: Cochliodus cf. vanhorni
Original description species: ST. JOHN & WORTHEN, 1883
Genus: Cochliodus AGASSIZ, 1838
Subclass: Holocephali
Coelometlaouia pannucea (1)
ENGELBRECHT, MÖRS, REGUERO & KRIWET, 2017
Original description species: ENGELBRECHT, MÖRS, REGUERO & KRIWET, 2017
Genus: Coelometlaouia ENGELBRECHT, MÖRS, REGUERO & KRIWET, 2017
Family: Orectolobidae GILL, 1896
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Columbusia deblieuxi (2)
KIRKLAND, EATON & BRINKMAN, 2013
Original description species: KIRKLAND, EATON & BRINKMAN, 2013
Genus: Columbusia CASE, SCHWIMMER, BORODIN & LEGGETT, 2001
Family: Sclerorhynchidae CAPPETTA, 1974
Suborder: Sclerorhynchoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Columbusia fragilis (2)
CASE, SCHWIMMER, BORODIN & LEGGETT, 2001
Synonyms: Columbusia cf. fragilis
Original description species: CASE, SCHWIMMER, BORODIN & LEGGETT, 2001
Genus: Columbusia CASE, SCHWIMMER, BORODIN & LEGGETT, 2001
Family: Sclerorhynchidae CAPPETTA, 1974
Suborder: Sclerorhynchoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Complanicorona rugosimargines (2)
JOHNS, BARNES, & ORCHARD, 1997
Synonyms: Complanicorona aff. rugosimargines
Original description species: JOHNS, BARNES, & ORCHARD, 1997
Genus: Complanicorona JOHNS, 1997
Subclass: Elasmobranchii
Contrariodus wapitiensis (1)
DE BLANGER, 2005
Original description species: DE BLANGER, 2005
Genus: Contrariodus DE BLANGER, 2005
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Cooleyella amazonensis (6)
DUFFIN, RICHTER & NEIS, 1996
Original description species: DUFFIN, RICHTER & NEIS, 1996
Genus: Cooleyella GUNNELL, 1933
Family: Anachronistidae DUFFIN & WARD, 1983
Order: incert. sedis
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cooleyella duffini (1)
IVANOV, 2015
Original description species: IVANOV, 2015
Genus: Cooleyella GUNNELL, 1933
Family: Anachronistidae DUFFIN & WARD, 1983
Order: incert. sedis
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cooleyella fordi (10)
(DUFFIN & WARD, 1983)
Synonyms: Anachronistes fordi, Cooleyella cf. fordi
Original description species: (DUFFIN & WARD, 1983)
Genus: Cooleyella GUNNELL, 1933
Family: Anachronistidae DUFFIN & WARD, 1983
Order: incert. sedis
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cooleyella peculiaris (3)
GUNNELL, 1933
Original description species: GUNNELL, 1933
Genus: Cooleyella GUNNELL, 1933
Family: Anachronistidae DUFFIN & WARD, 1983
Order: incert. sedis
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cooleyella sp. (4)

Genus: Cooleyella GUNNELL, 1933
Family: Anachronistidae DUFFIN & WARD, 1983
Order: incert. sedis
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cooperella typicalis (3)
GUNNELL, 1933
Synonyms: Cooperella striata
Original description species: GUNNELL, 1933
Genus: Cooperella GUNNELL, 1933
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Copodus lebedevi (1)
LYAPIN & BAGIROV, 2014
Original description species: LYAPIN & BAGIROV, 2014
Genus: Copodus
Family: Psammodontidae DE KONICK, 1878
Superorder: Holocephalimorpha
Subclass: Holocephali
Copodus planus (4)
(DAVIS, 1883)
Synonyms: Copodus aff. planus
Original description species: (DAVIS, 1883)
Genus: Copodus
Family: Psammodontidae DE KONICK, 1878
Superorder: Holocephalimorpha
Subclass: Holocephali
Copodus prototypus (2)
(DAVIS, 1883)
Synonyms: Copodus cf. prototypus
Original description species: (DAVIS, 1883)
Genus: Copodus
Family: Psammodontidae DE KONICK, 1878
Superorder: Holocephalimorpha
Subclass: Holocephali
Copodus spatulatus (3)
DAVIS, 1883
Synonyms: Copodus aff. spatulatus
Original description species: DAVIS, 1883
Genus: Copodus
Family: Psammodontidae DE KONICK, 1878
Superorder: Holocephalimorpha
Subclass: Holocephali
Coronodus reimanni (1)
BRYANT, 1935
Original description species: BRYANT, 1935
Genus: Coronodus HARRIS, 1951
Family: Coronodontidae HARRIS, 1951
Order: Antarctilamniformes
Subclass: Elasmobranchii
Corysodon cirinensis (5)
SAINT-SEINE, 1949
Original description species: SAINT-SEINE, 1949
Genus: Corysodon SAINT-SEINE, 1949
Family: incert. fam.
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cosmopolitodus hastalis (376)
(AGASSIZ, 1843)
Synonyms: Alopecias gigas, Alopecias grandis, Alopias grandis, Carcharodon hastalis, Cosmopolitodus aff. hastalis, Cosmopolitodus brevis, Cosmopolitodus colomi, Cosmopolitodus gigas, Cosmopolitodus grandis, Cosmopolitodus hastalis lusitanica, Cosmopolitodus hastalis pliocaenica, Cosmopolitodus hastalis tortonensis, Cosmopolitodus isocelicus, Cosmopolitodus leptodon, Cosmopolitodus numidus, Cosmopolitodus trigonodon, Cosmopolitodus tumulus, Cosmopolitodus xiphodon, Isurus cf. hastalis, Isurus hastalis, Isurus hastalis hastalis, Isurus hastalis pliocaenica, Isurus hastalis tortonensis, Isurus oxyrhinchus hastalis, Isurus oxyrhynchus hastalis, Isurus smithii, Isurus tumulus, Isurus xiphodon, Isurus (Cosmopolitodus) hastalis, Isurus (Macrorhizodus) hastalis, Lamna hastalis, Lamna xiphodon, Macrorhizodus hastalis, Oxyrhina brevis, Oxyrhina cf. hastalis, Oxyrhina colomi, Oxyrhina hastalis, Oxyrhina hastalis lusitanica, Oxyrhina hastalis tortonensis, Oxyrhina isocela, Oxyrhina isocelia, Oxyrhina isocelica, Oxyrhina leptodon, Oxyrhina numida, Oxyrhina patagonica, Oxyrhina patagonicus, Oxyrhina tricodon, Oxyrhina trigonodon, Oxyrhina tumidula, Oxyrhina tumidulus, Oxyrhina tumula, Oxyrhina xiphodon, Oxyrhina xyphodon
Original description species: (AGASSIZ, 1843)
Genus: Cosmopolitodus GLIKMAN, 1964
Family: Lamnidae MÜLLER & HENLE, 1838
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia ambroggii (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia boujoi (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia chariri (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia danica (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia elevata (2)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia fallax (9)
(ARAMBOURG, 1952)
Synonyms: Dasyatis fallax, Raja fallax
Original description species: (ARAMBOURG, 1952)
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia laevis (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia larivei (2)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia melittiana (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia miretrainensis (4)
ADNET, 2006
Original description species: ADNET, 2006
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia reniformis (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia trempina (1)
KRIWET & SOLER-GIJÓN & LÓPEZ-MARTÍNEZ, 2007
Original description species: KRIWET & SOLER-GIJÓN & LÓPEZ-MARTÍNEZ, 2007
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia turneri (1)
CASE & CAPPETTA, 1997
Original description species: CASE & CAPPETTA, 1997
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Coupatezia woutersi (18)
CAPPETTA, 1982
Original description species: CAPPETTA, 1982
Genus: Coupatezia CAPPETTA, 1982
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Crassescyliorhinus germanicus (16)
(HERMAN, 1982)
Synonyms: Scyliorhinus cf. germanicus, Scyliorhinus germanicus
Original description species: (HERMAN, 1982)
Genus: Crassescyliorhinus UNDERWOOD & WARD, 2008
Family: Scyliorhinidae GILL, 1862
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Crassodontidanus serratus (8)
(FRAAS, 1855)
Synonyms: Eonotidanus serratus, Notidanus serratus
Original description species: (FRAAS, 1855)
Genus: Crassodontidanus KRIWET & KLUG, 2011
Family: Crassodontidanidae KRIWET & KLUG, 2016
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Crassodontidanus wiedenrothi (4)
THIES, 1983
Synonyms: Crassodontidanus aff. wiedenrothi, Hexanchus wiedenrothi
Original description species: THIES, 1983
Genus: Crassodontidanus KRIWET & KLUG, 2011
Family: Crassodontidanidae KRIWET & KLUG, 2016
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Crassodus reifi (1)
MAISCH & MATZKE, 2016
Original description species: MAISCH & MATZKE, 2016
Genus: Crassodus MAISCH & MATZKE, 2016
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Cratoselache pruvosti (3)
WOODWARD, 1924
Original description species: WOODWARD, 1924
Genus: Cratoselache WOODWARD, 1924
Family: Ctenacanthidae DEAN, 1909
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Cretalamna borealis (2)
(PRIEM, 1897)
Synonyms: Cretolamna borealis, Lamna borealis
Original description species: (PRIEM, 1897)
Genus: Cretalamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretalamna catoxodon (2)
SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Original description species: SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Genus: Cretalamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretalamna deschutteri (1)
SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Original description species: SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Genus: Cretalamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretalamna ewelli (1)
SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Original description species: SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Genus: Cretalamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretalamna gertericorum (1)
SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Original description species: SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Genus: Cretalamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretalamna hattini (1)
SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Original description species: SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Genus: Cretalamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretalamna sarcoportheta (1)
SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Original description species: SIVERSON, LINDGREN, NEWBREY, CEDERSTRÖM & COOK, 2015
Genus: Cretalamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretaplatyrhinoidis ornatus (3)
GUINOT, CAPPETTA, UNDERWOOD & WARD, 2012
Original description species: GUINOT, CAPPETTA, UNDERWOOD & WARD, 2012
Genus: Cretaplatyrhinoidis GUINOT, CAPPETTA, UNDERWOOD & WARD, 2012
Family: Rhinobatidae MÜLLER & HENLE, 1838
Order: Rhinopristiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretascyliorhinus cappettai (1)
BERNARDEZ, 2002
Original description species: BERNARDEZ, 2002
Genus: Cretascyliorhinus UNDERWOOD & MITCHELL, 1999
Family: Scyliorhinidae GILL, 1862
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretascyliorhinus destombesi (9)
(CAPPETTA, 1977)
Synonyms: Scyliorhinus aff. destombesi, Scyliorhinus destombesi
Original description species: (CAPPETTA, 1977)
Genus: Cretascyliorhinus UNDERWOOD & MITCHELL, 1999
Family: Scyliorhinidae GILL, 1862
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretascymnus adonis (2)
(SIGNEUX, 1950)
Synonyms: Centrophorus adonis
Original description species: (SIGNEUX, 1950)
Genus: Cretascymnus CAPPETTA, 1980
Family: Somniosidae JORDAN, 1888
Order: Squaliformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretascymnus quimbalaensis (2)
ANTUNES & CAPPETTA, 2002
Original description species: ANTUNES & CAPPETTA, 2002
Genus: Cretascymnus CAPPETTA, 1980
Family: Somniosidae JORDAN, 1888
Order: Squaliformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretascymnus westfalicus (9)
MÜLLER & SCHÖLLMANN, 1989
Original description species: MÜLLER & SCHÖLLMANN, 1989
Genus: Cretascymnus CAPPETTA, 1980
Family: Somniosidae JORDAN, 1888
Order: Squaliformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretodus crassidens (26)
(DIXON, 1850)
Synonyms: Cretodus aff. crassidens, Cretodus cf. crassidens, Isurus crassidens, Leptostyrax crassidens, Otodus pinguis, Oxyrhina crassidens, Plicatolamna crassidens
Original description species: (DIXON, 1850)
Genus: Cretodus SOKOLOV, 1965
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretodus longiplicatus (7)
WERNER, 1989
Original description species: WERNER, 1989
Genus: Cretodus SOKOLOV, 1965
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretodus semiplicatus (59)
(MÜNSTER IN AGASSIZ, 1843)
Synonyms: Cretodus aff. semiplicatus, Cretodus divaricatus, Cretodus rudis, Otodus cf. semiplicatus, Otodus divaricatus, Otodus rudis, Otodus semiplicatus
Original description species: (MÜNSTER IN AGASSIZ, 1843)
Genus: Cretodus SOKOLOV, 1965
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretodus semplicatus (1)

Genus: Cretodus SOKOLOV, 1965
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretodus sulcatus (30)
(GEINITZ, 1843)
Synonyms: Lamna aff. sulcata, Lamna sulcata, Otodus sulcatus, Semiplicatodus sulcatus
Original description species: (GEINITZ, 1843)
Genus: Cretodus SOKOLOV, 1965
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretolamna appendiculata (245)
(AGASSIZ, 1843)
Synonyms: Cretalamna aff. appendiculata, Cretalamna appendiculata, Cretalamna ex. gr. appendiculata, Cretolamna aff. appendiculata, Cretolamna basalis, Cretolamna cf. appendiculata, Cretolamna levis, Cretoxyrhina cf. denticulata, Cretoxyrhina denticulata, Isurus denticulatus, Lamna appendiculata, Lamna basalis, Lamna cf. appendiculata, Otodus apendiculatus, Otodus appendiculatus, Otodus basalis, Otodus levis, Otodus marginata, Pseudoisurus denticulatus
Original description species: (AGASSIZ, 1843)
Genus: Cretolamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretolamna appendiculata appendiculata (2)
(AGASSIZ, 1843)
Original description species: (AGASSIZ, 1843)
Genus: Cretolamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretolamna appendiculata pachyrhiza (7)
HERMAN, 1977
Synonyms: Cretolamna cf. pachyrhiza, Cretolamna pachyrhiza
Original description species: HERMAN, 1977
Genus: Cretolamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretolamna aschersoni (19)
(STROMER, 1905)
Synonyms: Cretolamna cf. aschersoni, Lamna aff. aschersoni, Lamna aschersoni, Otodus aschersoni, Serratolamna aschersoni
Original description species: (STROMER, 1905)
Genus: Cretolamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretolamna biauriculata (12)
(WANNER, 1902)
Synonyms: Cretalamna biauriculata, Cretalamna cf. biauriculata, Lamna appendiculata biauriculata, Otodus biauriculatus
Original description species: (WANNER, 1902)
Genus: Cretolamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretolamna lata (13)
(HERMAN, 1977)
Synonyms: Cretolamna appendiculata lata, Lamna appendiculata lata
Original description species: (HERMAN, 1977)
Genus: Cretolamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretolamna pachyrhyza (1)
(HERMAN, 1977)
Original description species: (HERMAN, 1977)
Genus: Cretolamna GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretomanta canadensis (18)
CASE, TOKARYK & BAIRD, 1990
Original description species: CASE, TOKARYK & BAIRD, 1990
Genus: Cretomanta CASE, TOKARYK & BAIRD, 1990
Family: incert. fam.
Order: incert. sedis
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretorectolobus doylei (2)
UNDERWOOD, MITCHELL & VELTKAMP, 1999
Original description species: UNDERWOOD, MITCHELL & VELTKAMP, 1999
Genus: Cretorectolobus CASE, 1978
Family: Orectolobidae GILL, 1896
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretorectolobus gracilis (1)
UNDERWOOD & MLTCHELL, 1999
Original description species: UNDERWOOD & MLTCHELL, 1999
Genus: Cretorectolobus CASE, 1978
Family: Orectolobidae GILL, 1896
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretorectolobus olsoni (6)
CASE, 1978
Synonyms: Cretorectolobus cf. olsoni
Original description species: CASE, 1978
Genus: Cretorectolobus CASE, 1978
Family: Orectolobidae GILL, 1896
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretorectolobus robustus (2)
UNDERWOOD & CUMBAA, 2010
Original description species: UNDERWOOD & CUMBAA, 2010
Genus: Cretorectolobus CASE, 1978
Family: Orectolobidae GILL, 1896
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretoxyrhina agassizensis (5)
(UNDERWOOD & CUMBAA, 2010)
Synonyms: Telodontaspis agassizensis
Original description species: (UNDERWOOD & CUMBAA, 2010)
Genus: Cretoxyrhina GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretoxyrhina mantelli (165)
(AGASSIZ, 1843)
Synonyms: Cretoxyrhina cf. mantelli, Cretoxyrhina oxyrhinoides, Isurus mantelli, Isurus mantellii, Isurus (Cretoxyrhina) mantelli, Lamna mantelli, Lamna mantellii, Otodus oxyrhinoides, Oxyrhina aff. mantelli, Oxyrhina mantelli, Oxyrhina mantellii, Pseudoisurus mantelli
Original description species: (AGASSIZ, 1843)
Genus: Cretoxyrhina GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cretoxyrhina vraconensis (5)
(ZHELEZKO, 2000)
Synonyms: Cretoxyrhina aff. vraconensis, Pseudoisurus vraconensis
Original description species: (ZHELEZKO, 2000)
Genus: Cretoxyrhina GLIKMAN, 1958
Family: Cretoxyrhinidae GLICKMAN, 1958
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cristabatis crescentiformis (2)
DELSATE & CANDONI, 2001
Original description species: DELSATE & CANDONI, 2001
Genus: Cristabatis DELSATE & CANDONI, 2001
Family: Archaeobatidae DELSATE & CANDONI, 2001
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cristabatis exundans (3)
DELSATE & CANDONI, 2001
Synonyms: Cristabatis cf. exundans
Original description species: DELSATE & CANDONI, 2001
Genus: Cristabatis DELSATE & CANDONI, 2001
Family: Archaeobatidae DELSATE & CANDONI, 2001
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cristatodens sigmoidalis (2)
GINTER & SUN, 2007
Original description species: GINTER & SUN, 2007
Genus: Cristatodens GINTER & SUN, 2007
Family: Leiodontidae GINTER, HAMPE & DUFFIN, 2010
Order: Orodontiformes
Subclass: Euchondrocephali
Cristomylus bulldogensis (3)
KIRKLAND, EATON & BRINKMAN, 2013
Synonyms: Cristomylus cf. bulldogensis
Original description species: KIRKLAND, EATON & BRINKMAN, 2013
Genus: Cristomylus KIRKLAND, EATON & BRINKMAN, 2013
Family: Rhinobatidae MÜLLER & HENLE, 1838
Order: Rhinopristiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cristomylus cifellii (1)
KIRKLAND, EATON & BRINKMAN, 2013
Original description species: KIRKLAND, EATON & BRINKMAN, 2013
Genus: Cristomylus KIRKLAND, EATON & BRINKMAN, 2013
Family: Rhinobatidae MÜLLER & HENLE, 1838
Order: Rhinopristiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cristomylus nelsoni (1)
KIRKLAND, EATON & BRINKMAN, 2013
Original description species: KIRKLAND, EATON & BRINKMAN, 2013
Genus: Cristomylus KIRKLAND, EATON & BRINKMAN, 2013
Family: Rhinobatidae MÜLLER & HENLE, 1838
Order: Rhinopristiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cromhallia parvunda (1)
BEHAN, WALKEN & CUNY, 2012
Original description species: BEHAN, WALKEN & CUNY, 2012
Genus: Cromhallia BEHAN, WALKEN & CUNY, 2012
Subclass: Euchondrocephali
Crookallia czernyshevi (2)
(CHABAKOV, 1927)
Synonyms: Vetacapsula czernyshevi, Vetecapsula czernyshevi
Original description species: (CHABAKOV, 1927)
Genus: Crookallia CHABAKOV, 1949
Subclass: Holocephali
Ctenacanthus amblyxiphias (4)
COPE, 1891
Original description species: COPE, 1891
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus buttersi (1)
ST. JOHN & WORTHEN, 1883
Original description species: ST. JOHN & WORTHEN, 1883
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus chemungensis (2)
CLAYPOLE, 1885
Original description species: CLAYPOLE, 1885
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus cliftonensis (1)
BRANSON & MEHL, 1938
Original description species: BRANSON & MEHL, 1938
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus concinnus (6)
(NEWBERRY, 1875)
Synonyms: Cladodus concinnus
Original description species: (NEWBERRY, 1875)
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus costellatus (11)
TRAQUAIR, 1884
Synonyms: Ctenacanthus cf. costellatus, Sphenacanthus costellatus
Original description species: TRAQUAIR, 1884
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus elegans (1)
TUOMEY, 1858
Original description species: TUOMEY, 1858
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus furcicarinatus (3)
NEWBERRY, 1875
Original description species: NEWBERRY, 1875
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus kegeli (1)
FORD, 1965
Original description species: FORD, 1965
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus major (11)
AGASSIZ, 1843
Synonyms: Ctenacanthus deflexus
Original description species: AGASSIZ, 1843
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus maranhensis (1)
SANTOS, 1946
Original description species: SANTOS, 1946
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus nodocostatus (2)
HUSSAKOF & BRYANT, 1918
Original description species: HUSSAKOF & BRYANT, 1918
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus terrelli (5)
(NEWBERRY, 1889)
Synonyms: Cladodus terrelli, Ctenacanthus (Cladodus) terrelli
Original description species: (NEWBERRY, 1889)
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenacanthus tumidus (5)
(NEWBERRY, 1889)
Synonyms: Cladodus tumidus, Ctenacanthus (Cladodus) tumidus
Original description species: (NEWBERRY, 1889)
Genus: Ctenacanthus AGASSIZ, 1837
Family: incert. fam.
Order: Ctenacanthiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Ctenopristis jordanicus (2)
MUSTAFA, CASE & ZALMOUT, 2002
Original description species: MUSTAFA, CASE & ZALMOUT, 2002
Genus: Ctenopristis ARAMBOURG, 1940
Family: Sclerorhynchidae CAPPETTA, 1974
Suborder: Sclerorhynchoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Ctenopristis nougareti (7)
ARAMBOURG, 1940
Original description species: ARAMBOURG, 1940
Genus: Ctenopristis ARAMBOURG, 1940
Family: Sclerorhynchidae CAPPETTA, 1974
Suborder: Sclerorhynchoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Ctenoptychius apicalis (6)
AGASSIZ, 1843
Synonyms: Ctenoptychius cf. apicalis
Original description species: AGASSIZ, 1843
Genus: Ctenoptychius AGASSIZ, 1838
Family: Belantseidae LUND, 1989
Order: Petalodontiformes
Subclass: Euchondrocephali
Ctenoptychius lobatus (4)
(ETHERIDGE, 1875)
Synonyms: Petalodus lobatus
Original description species: (ETHERIDGE, 1875)
Genus: Ctenoptychius AGASSIZ, 1838
Family: Belantseidae LUND, 1989
Order: Petalodontiformes
Subclass: Euchondrocephali
Ctenoptychius occidentalis (2)
(ST. JOHN & WORTHEN, 1875)
Synonyms: Ctenoptychius cf. occidentalis
Original description species: (ST. JOHN & WORTHEN, 1875)
Genus: Ctenoptychius AGASSIZ, 1838
Family: Belantseidae LUND, 1989
Order: Petalodontiformes
Subclass: Euchondrocephali
Cyclobatis major (4)
DAVIS, 1887
Synonyms: Cyclobatis longicaudatus
Original description species: DAVIS, 1887
Genus: Cyclobatis EGERTON, 1844
Family: Cyclobatidae CAPPETTA, 1980
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cyclobatis oligodactylus (9)
EGERTON, 1844
Original description species: EGERTON, 1844
Genus: Cyclobatis EGERTON, 1844
Family: Cyclobatidae CAPPETTA, 1980
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cyclobatis tuberculatus (1)
CAPPETTA, 1980
Original description species: CAPPETTA, 1980
Genus: Cyclobatis EGERTON, 1844
Family: Cyclobatidae CAPPETTA, 1980
Suborder: Rajoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Cynopodius crenulatus (3)
TRAQUAIR, 1881
Original description species: TRAQUAIR, 1881
Genus: Cynopodius TRAQUAIR, 1881
Family: incert. fam.
Order: incert. sedis
Subclass: Euchondrocephali
Cyrtonodus hornei (1)
WOODWARD, 1889
Original description species: WOODWARD, 1889
Genus: Cyrtonodus DAVIS, 1884
Family: Cochliodontidae OWEN, 1867
Order: Cochliodontiformes
Superorder: Holocephalimorpha
Subclass: Holocephali