SUPERCLASS: GNATHOSTOMATA GEGENBAUR, 1874
= UNTERSTAMM EOTETRAPODA JAEKEL, 1911 (PISCES)

CLASS: CHONDRICNTHYES HUXLEY, 1880
= SUBCLASS: PLACODEA JAEKEL, 1911
= CLASS: HYPOSTOMATA JAEKEL, 1911 (partim)

Dermal denticales

Paragenus: Complanicorna JOHNS, BARNES & ORCHARD, 1997
 C. rugosimargines JOHNS, BARNES & ORCHARD, 1997 (Type)

Paragenus: Parvidabolus JOHNS, BARNES & ORCHARD, 1997
 P. onvexus JOHNS, BARNES & ORCHARD, 1997 (Type)

Paragenus: Labascicorona JOHNS, BARNES & ORCHARD, 1997
L. alata JOHNS, BARNES & ORCHARD, 1997 (Type)
L. longifossae JOHNS, BARNES & ORCHARD, 1997
L. mediflexura JOHNS, BARNES & ORCHARD, 1997
L. nitidifastiga JOHNS, BARNES & ORCHARD, 1997
L. trifastigia JOHNS, BARNES & ORCHARD, 1997  
L. sp

ORDER: UNKNOWN

Family: Unknown

Genus: Emsolepis TURNER, 2004
E. hansperteri TURNER, 2004 (Type)

Genus: Tantalepis SANSOM, DAVIES, COATES, NICOLL, & RITCHIE, 2012
T. gatehousei SANSOM, DAVIES, COATES, NICOLL, & RITCHIE, 2012 (Type)

Family: MCMURDODONTIDAE WHITE, 1968

Genus: Maiseyodus LONG, THOMSON, BURROW & TURNER, 2021
M. whitei (TURNER & YOUNG, 1987) LONG, THOMSON, BURROW & TURNER, 2021 (Type)
= Macmurodous whitei TURNER & YOUNG, 1987

Genus: Mcmurdodus WHITE, 1968
 M. featherensis WHITE, 1968 (Type)

SUBCLASS: ELASMOBRANCHII (?)

ICHTHYODORULITES

 

Genus: Aganacanthus TRAQUAIR, 1884
 A. striatulus TRAQUAIR, 1884 (Type)

Genus: Amacanthus ST. JOHN & WORTHEN, 1875
 A. gibbosus (NEWBERRY & WORTHEN, 1866) ST. JOHN & WORTHEN, 1875 (Type)
   = Homacanthus gibbosus NEWBERRY & WORTHEN, 1866

Genlus: Antacanthus DEWALQUE, 1877
 A. insignis DEWALQUE, 1877 (Type)

Genus: Batacanthus ST. JOHN & WORTHEN, 1875
 B. baculiformis ST. JOHN & WORTHEN, 1875 (Type)

Genus: Bullocanthus BRYANT, 1932
B. rugosus BRYANT, 1932 (Type)

Genus: Chalazacanthus DAVIS, 1883
 C. verrucosus DAVIS, 1883 (Type)

Genus: Cosmacanthus AGASSIZ, 1844
= Leptacanthus AGASSIZ, 1837 (nomen nudum)
 C. malcolmsoni AGASSIZ, 1844 (Type)
 C. elegans EVANS, 1904

Genus: Drepanacanthus NEWBERRY & WORTHEN, 1866
= Drepanocanthus TRAUTSCHOLD, 1874 (sic)
 D. anceps NEWBERRY & WORTHEN, 1866 (Type)

Genus: Euctenius TRAQUAIR, 1881
 E. elegans TRAQUAIR, 1881 (Type)
 E. unilateralis (BARKAS, 1874)
   = Ctenoptychius (no species name given) BARKAS, 1874
   = Ctenoptychius unilateralis BARKAS, 1874
Note: Barkas, W. J., (1874), stated that “Ctenoptychius unilateralis was first described and figured by Mr. T. P. Barkas in the Geological Magazine for January 1869”. In fact Barkas, T. P. (1869b) originally described and figured this specimen only as Ctenoptychius and did not identify the species. The first published account of Ctenoptychius unilateralis was given by Barkas, W. J. (1874)…as per NEWMAN, McLEAN & HUDSON, 1996.

Genus: Euctenodopsis WELLBURN, 1901
 E. tenuis WELLBURN, 1901 (Type)

Genus: Gesiacanthus ST. JOHN & WORTHEN, 1875
 G. stellatus ST. JOHN & WORTHEN, 1875 (Type)

Genus: Lispacanthus DAVIS, 1883
 L. retrogradus DAVIS 1883 (Type)

Genus: Lophacanthus STOCK, 1880
 L. tailori STOCK, 1880 (Type)

Genus: Margaritacanthus WHITE & MOY-THOMAS, 1940
= Euacanthus TRAUTSCHOLD, 1883
 M. margaritatus (TRAUTSCHOLD, 1883) WHITE & MOY-THOMAS, 1940 (Type)
   = Euacanthus TRAUTSCHOLD, 1883

Genus: Metaxyacanthus OBRECHUV, 1964
= Dactylodus INOSTRANZEFF, 1888
M. rossicus (INOSTRAZEFF, 1888) OBRECHUV, 1964 (Type)
  = Dactylodus rossicus INOSTRAZEFF, 1888

Genus: Ostracanthus DAVIS, 1879
 O. diltatus DAVIS,1879 (Type)

Genus: Ptychacanthus AGASSIZ, 1837
 P. sublaevis AGASSIZ, 1837 (Type)

Genus: Stichacanthus DEKONINCK, 1878
S. coemansi DEKONINKC, 1878 (Type)

Genus: Striacanthus HILLS, 1931
 S. sicaeformis HILLS, 1931 (Type)
S. sp.

Genus: Thaumatacanthus WAAGEN, 1880
 T. blanfordi WAAGEN, 1880 (Type)

Genus: Tubulacanthus FRITISCH, 1889
 T. sulcatus FRITISCH, 1889 (Type)

CLASS: CHONDRICHTHYES HUXLEY, 1880

Inertae sedis

Genus: Areygongalepis YOUNG, 2000
= Areyonga YOUNG, 1997 non GAULD, 1984
 A. oervigi (YOUNG, 1997) YOUNG, 2000 (Type)
   = Areyonga orevigi YOUNG, 1997

Genus: Changolepis WANG, 1984
 C. tricuspidis WANG, 1984 (Type)

Genus: Changxingselache WANG, ZHU, JIN & WANG, 2007
C. wangi WANG, ZHU, JIN & WANG, 2007 (Type)

Genus: Chenolepis SANSOM, ALDRIDGE & SMITH, 2000 (for 1999)
 C. asketa SANSOM, ALDRIDGE & SMITH, 2000 (for 1999) (Type)

Genus: Clairina GINTER, 1999
C. marocensis (DERYCKE, 1992), GINTER, 1999
= Phoebodus marocensis DERYCKE, 1992
C. sp

Genus: Cyrtacanthus NEWBERRY, 1873
 C. dentatus NEWBERRY, 1873 (Type)

Genus: Dobunnacanthus DEARDEN, den BLAAUWEN, SANSOM, BURROW, DAVIDSON, NEWMAN, KO & BRAZEAU, 2021
D. wayensis (MILES, 1973) DEARDEN, den BLAAUWEN, SANSOM, BURROW, DAVIDSON, NEWMAN, KO & BRAZEAU, 2021 (Type)
= Vernicomacanthus wayensis MILES, 1973

Genus: Gualepis WANG, 1984
 G. elegans WANG, 1984 (Type)

Genus: Karksilepis MARSS, KLEESMENT & NIIT, 2008
K. parva MARSS, KLEESMENT & NIIT, 2008 (Type)

Genus: Knerialepis HANKE & KARATAJUTE-TALIMAA, 2002
= Kneria KARATAJUTE-TALIMAA, 1997 non NELSON, 1994
 K. mashkovae (KARATAJUTE-TALIMAA, 1997) HANKE & KARATAJUTE-TALIMAA, 2002 (Type)
   = Kneria mashkovae KARATAJUTE-TALIMAA, 1997

Genus: Meishanselache WANG, ZHU, JIN & WANG, 2007
M. liui WANG, ZHU, JIN & WANG, 2007 (Type)

Genus: Nogueralepis WANG, 1993
N. teruelensis WANG, 1993 (Type)
N. sp

Genus: Peilepis WANG, 1984
 P. solida WANG, 1984 (Type)

Genus: Rongolepis SANSOM, ALDRIDGE & SMITH, 2000 (for 1999)
 R. cosmetica SANSOM, ALDRIDGE & SMITH, 2000 (for 1999) (Type)

Genus: Tuvalepis ZIGAITE & KARATAJUTE-TALIMAA, 2008
T. schultzei ZIGAITE & KARATAJUTE-TALIMAA, 2008 (Type)

Genus: Vernicomacanthus MILES, 1973
 V. uncinatus (POWRIE, 1864) MILES, 1973 (Type)
   = Climatius uncinatus POWRIE, 1864

Genus: Yuanolepis ANDREEV, ZHAO, WANG, SMITH, LI, CUI, ZHU & SANSOM 2020
Y. bachunensis ANDREEV, ZHAO, WANG, SMITH, LI, CUI, ZHU & SANSOM 2020 (Type)

Gen. sp indet (freshwater)

Gen. sp indet (marine)

Family: PROTODONTIDAE Woodward, 1932

Genus: Protodus WOODWARD, 1892
P. jexi WOODWARD, 1892 (Type)

ORDER: SINACANTHIDA ANDREEV, ZHAO, WANG, SMITH, LI, CUI, ZHU & SANSOM 2020

Family: SINACANTHIDAE Zhu, 1998

Genus: Neosinacanthus P’AN & LIU, in P’AN et al., 1975
 N. planispinatus P’AN & LIU, in P’AN et al, 1975 (Type)
N. sp

Genus: Sinacanthus P’AN, 1959
S. wuchangensis P’AN, 1959 (Type)
 S. triangulatus P’AN & LIU, in P’AN et al., 1975
 S. boliviensis
S. sp

Genus: Tarimacanthus ZHU, 1998
 T. bachuensis ZHU, 1998 (Type)

Gen. sp indet.

SUBCLASS: ELASMOBRANCHII BONAPARTE, 1838 

Order: Nova?

Family: Nova?

Genus: Atholepis KARATAJUTE-TALIMAA, 1997
A.  composite KARATAJUTE-TALIMAA, 1997  (Type)

Genus: Karksiodus IVANOV, MARS & KLEESMENT, 2011
K. mirus IVANOV, MARS & KLEESMENT, 2011 (Type)

Genus: Plesioselachus ANDERSON, LONG, GESS & HILLER, 1999
 P. macracanthus ANDERSON, LONG, GESS & HILLER, 1999 (Type)

Genus: Seretolepis KARATAJUTE-TALIMAA, 1968
S.  elegans KARATAJUTE-TALIMAA, 1968 (Type)

Inertae sedis

Genus: Adamantina BENDIX-ALMGREEN, 1993
A. benedictae BENDIX-ALMGREEN, 1993 (Type)
A. foliacea IVANOV, 1999

Genus: Amelacanthus MAISEY, 1982
A. sulcatus (AGASSIZ, 1837) MAISEY, 1982 (Type)
   = Onchus sulcatus AGASSIZ, 1837
A. laevis (Davis 1883) MAISEY, 1982
= Ctenacanthus sulcatus Agassiz 1837
= Ctenacanthus laevis Davis 1883
A. plicatus (AGASSIZ, 1843) MAISEY, 1982
   = Onchus plicatus AGASSIZ, 1843
A. pustulatus (Davis, 1883) MAISEY, 1982
= Ctenacanthus pustulatus Davis, 1883
A. pustulatus (Davis, 1883) MAISEY, 1982
= Ctenacanthus pustulatus Davis, 1883

Genus: Arauzia MADER, 1986
A. federico MADER, 1986 (Type)
A. sp

Genus: Aussilepis De POMEROY,1994
 A. lukaso De POMEROY, 1994 (Type)

Genus: Bolivacanthus GAGNIER, TURNER, FRIMAN, SUAREZ-RIGLOS & JANVIER, 1988
 B. sagitalis GAGNIER, TURNER, FRIMAN, SUAREZ-RIGLOS & JANVIER, 1988 (Type)

Genus: Carcharopsis AGASSIZ, 1833
= Dicrenodus ROMANOWSKY, 1853
 C. prototypus AGASSIZ, 1833 (Type)
C. wortheni NEWBERRY & WORTHEN, 1866
C. okensis
C. jerofeyewi
C. sp

Genus: Centrodus M’COY, 1848 non GIEBEL, 1848
= Styracodus GERMAR, 1849
 C. striatulus M’COY, 1848 (Type)

Genus: Cladodoides MAISEY, 2001
C. wildungensis (JAEKEL, 1921) MAISEY, 2001 (Type)
    = Cladodus wildungensis JAEKEL, 1921
C. sp

Genus: “Cladodous
C. hassiacus GROSS, 1937

Genus: Coelosteus non
 C. ferox NEWBERRY, 1887

Genus: Compodus De KONINCK, 1884
C. sp

Genus: Crassidonta BRANSON, 1916
 C. stuckenbergi BRANSON, 1916 (Type)
 C. subcrenulata TEICHERT, 1943

Genus: Cynopodius TRAQUAIR, 1881
 C. crenulatus TRAQUAIR, 1881 (Type)

Genus: Deirolepis WELLS, 1944
= Deviolepis WELLS, 1944 (sic)
 D. carinatus WELLS, 1944 (Type)

Genus: Duffinselache ADREEV & CUNY, 2012
D. holwellensis (DUFFIN, 1998) ANDREEV & CUNY, 2012 (Type)
= Polyacrodus holwellensis DUFFIN, 1998

Genus: Echinodus DAVIS, 1884
 E. paradoxus DAVIS, 1884 (Type)

Genus: Eoorodus BRANSON, 1914
 E. typus BRANSON, 1914 (Type)

Genus: Emerikodus TRINAJSTIC & GEORGE, 2009
E. ektrapedus TRINAJSTIC & GEORGE, 2009

Genus: Euglossodus WHITE & MOY-THOMAS, 1940
 E. linguabovis (M’COY, 1848) WHITE & MOY-THOMAS, 1940 (Type)
   = Glossodus linguabovis M’COY, 1848

Genus: Gondwanalepis De POMEROY, 1994
 G. grossi De POMEROY, 1994 (Type)

Genus: Hybocladodus ST. JOHN & WORTHEN, 1875
 H. plicatilis ST. JOHN & WORTHEN, 1875 (Type)

Genus: Maplemilla GROSS, 1973
 M. costata GROSS, 1973 (Type)

Genus: Multidentodus HARLTON, 1933
 M. typicus HARLTON, 1933 (Type)

Genus: Notiolepis De POMEROY, 1994
 N. dienemos De POMEROY, 1994 (Type)

Genus: Ostinaspis TAUTSCHOLD, 1879
O. coronata TAUTSCHOLD, 1879 (Type)

Genus: Paraplaeobates
P. sp

Genus: Petrodus McCOY, 1848
 P. patelliformis M’COY, 1848 (Type)
P. buttersi NEWBERRY, 1889
P. sp

Genus: Phylctaenacanthus EASTMAN, 1898
 P. telleri EASTMAN, 1898 (Type)

Genus: Physonemus McCOY, 1848
 P. arcuatus (McCOY, 1848)
   = Drepanacanthus reversus St. JOHN & WORTHEN,
   = Physonemus stellatus NEWBERRY, 1889
   = Physonemus attenuatus DAVIS, 1883
 P. asper EASTMAN, 1903
   = Xystracanthus arctatus LEIDY, 1859
   = Physonemus arcutatus (LEIDY, 1859)
 P. gemmatus (NEWBERRY & WORTHEN, 1866)
   = Drepanacanthus gemmatus NEWBERRY & WORTHEN, 1866
 P. gigas NEWBERRY & WORTHEN,
 P. acinaciformis (St. JOHN & WORTHEN, 1875)
   = Xystracanthus acinaciformis St. JOHN & WORTHEN, 1875
   = Xystracanthus striatus MOORE
 P. mirabilis (St. JOHN & WORTHEN, 1875)
   = Xystracanthus grandis MOORE, 1929
   = “Parahelicroprion” KARPINSKY
   = Physonemus mirabilis CHORN & FRAILEY, 1978
P. giganteus (WAAGEN, 1880)
   = Xystracanthus giganteus WAAGEN, 1880
   = Xystracanthus gracilis WAAGEN, 1879
   = Xystracanthus major WAAGEN, 1879
 P. koninchi (LOHEST, 1885)
   = Xystracanthus koninchi LOHEST, 1885
P. micracanthus CHAPMAN, 1917
 P. striatus (MOORE, 1929)
   = Xystracanthus striatus MOORE, 1929
Sp
   = Drepanacanthus anceps NEWBERRY & WORTHEN, 1870
   = Physonemus asper (EASTMAN)
   = Xystracanthus arcatus LEIDY

Genus: Plicatosyllium
 P. antiquum CASE & CAPPETTA, 1997
 P. derameei CASE & CAPPETTA, 1997
P. sp

Genus: Pleurodus AGASSIZ, indet, HANCOCK & ATTHEY, 1872
 P. woodi DAVIS, 1883

Genus: Polymerolepis
 P. whieti

Genus: Rhamphodus DAVIS, 1883
 R. dispar DAVIS, 1883 (Type)

Genus: Rhomaleodus ANDREEV & CUNY, 2012
R. budurovi ANDREEV & CUNY, 2012 (Type)

Genus: Scolopodus HARLTON, 1933
 S. striatum HARLTON, 1933 (Type)
S. oklahomensis HARLTON, 1933

Genus: Stemmatias
S. sp

Genus: Tuberospina LEBEDEV, 1995
T. nataliae LEBEDOV, 1995 (Type)

Genus: Venustodus ST. JOHN & WORTHEN, 1875
 V. robustus ST. JOHN & WORTHEN, 1875 (Type)
V. leidyi  ST. JOHN & WORTHEN, 1875
V. sp

Family: LISTRACANTHIDAE Martill, Del Strother & gallien, 2014

Genus: Acanthorachis MARTILL, DEL STROTHER & GALLIEN, 2014
 (GOLTON, 1896) MARTILL, DEL STROTHER & GALLIEN, 2014 (Type)
= Listracanthus spinatus BOLTON, 1896

Genus: Listracanthus NEWBERRY & WORTHEN, 1870
 L. hystrix NEWBERRY &  WORTHEN, 1870 (Type)
 L. hildrethi NEWBERRY, 1875
L. wardi WOODWARD, 1891
L. beyrichi von KOENEN, 1879
L. eliasi HIBBARD, 1938
L. woltersi SCHMIDT, 1849
L. pectenatus MUTTER & NEUMAN, 2006
L. sp

Family: THRINACODONTIDAE Grogan & Lund, 2008

Genus: Thrinacodus St. JOHN & WORTHEN, 1875
= Harpagodens TURNER, 1982
= Harpago TURNER, 1982 non ADAMS, 1854
T. incurvus (NEWBERRY & WORTHEN, 1866) (Type)
   = Diplodus incurvus NEWBERRY & WORHTEN, 1866
 T. nanus St. JOHN & WORTHEN, 1875
 T. dziki GINTER, DUFFIN, DEAN, & KORN, 2015
T. sp

Genus: Trinacoselache GROGAN & LUND, 2008
T. gracia GROGAN & LUND, 2008 (Type)
=  Thrinacodus ferox (TURNER, 1982)
   = Harpagodens  ferox TURNER, 1982
   = Harpago ferox TURNER, 1982
   = Muhuadontus anchirformis XIONG, 1983, referred by WANG & TURNER, 1985

Family: HESLERODIDAE Maisey, 2010

Genus: Avonacanthus MAISEY, 2010
A. brevis (AGASSIZ, 1837) MAISEY, 2010 (Type)
= Ctenacanthus brevis AGASSIZ, 1827
= Ctenacanthus lucasi EASTMAN, 1902
= Ctenacanthus peregrinus KHABAKOV, 1928
= Bythiacanthus brevis (AGASSIZ, 1827) MAISEY, 1982
= Bythiacanthus lucasi (EASTMAN, 1902) MAISEY, 1982
= Bythiacathus peregrinus (KHABAKOV, 1928) MAISEY, 1982

Genus: Bythiacanthus St. JOHN & WORTHEN, 1875
 = Glymmatacanthus ST. JOHN & WORTHEN, 1875
B. vanhornei St. JOHN & WORTHEN, 1875 (Type)
B. siderius (LEIDY, 1873) MAISEY, 2010
= Asteracanthus siderius LEIDY, 1873
= Glymmatacanthus irishii ST. JOHN & WORTHEN, 1875
= Oracanthus lineatus NEWBERRY, 1897
= Ctenacanthus solidus EASTMAN, 1902
= Ctenacanthus ianisherskyi KHABAKOV, 1928
= Bythiacanthus ianishevskyi (KHABAKOV, 1928) MAISEY, 1982
= Bythiacanthus siderius (LEIDY, 1873) MAISEY, 1982
B. sp

Genus: Heslerodus GINTER, 2002
 H. divergens (TRAUTSCHOLD, 1879) GINTER, 2002 (Type)
  = Cladodus divergens TRAUTSCHOLD, 1879
  = Phoebodus heslerorum WILLIAMS, 1985

Gen. sp indet.

ORDER: JALODONTIFORMES IVANOV, DUFFIN & RICHTER, 2021

Family: JALODONTIDAE Ginter, Hairapetian & Klug, 2002

Genus: Adamantina BENDIX-ALMGREEN, 1993
A. benedictae BENDIX-ALMGREEN, 1993 (Type)
A. foliacea IVANOV, 1999

Genus: Isacrodus IVANOV, NESTELL & NESTELL, 2012
I. marthae IVANOV, NESTELL & NESTELL, 2012 (Type)

Genus: Jalodus GINTER, 1999
J. australiensis (LONG, 1990) GINTER, 1999 (Type)
= Phoebodus australiensis LONG, 1990
J. sp

Genus: Keuperodus IVANOV, DUFFIN & RICHTER, 2021
K. brodiei (WOODWARD, 1893) IVANOV, DUFFIN & RICHTER, 2021 (Type)
= Phoebodus brodiei WOODWARD, 1893
= Phoebodus keuperinus SEILACHER, 1948
= Dittodus kuperinus (SEILACHER, 1948) ZIDEK, 1973

Genus: Texasodus IVANOV, NESTELL & NESTELL, 2012
T. varidentatus IVANOV, NESTELL & NESTELL, 2012 (Type)

ORDER: ELEGESTOLEPIDIDA ANDREEV, COATES, KARATAJUTE-TALIMAA, SHELTON, COOPER & SANSOM, 2017

Family: ELEGESTOLEPIDIDAE Andreev, Coates, Karatajute-Talimaa, Shelton, Cooper & Sansom, 2017

Genus: Deltalepis ANDREEV, COATES, KARATAJUTE-TALIMAA, SHELTON, COOPER & SANSOM, 2017
D. magna ANDREEV, COATES, KARATAJUTE-TALIMAA, SHELTON, COOPER & SANSOM, 2017 (Type)
D. parva ANDREEV, COATES, KARATAJUTE-TALIMAA, SHELTON, COOPER & SANSOM, 2017

Genus: Elegestolepis KARATOJUT-TALIMAA, 1973
 E. grossi KARATAJUTE-TALIMAA, 1973 (Type)

Genus: Ellesmeria VIETH, 1980
 E. schultzei VIETH, 1980 (Type)

Family: KANNATHALEPIDAE Marss & Gagnier, 2001

Genus: Kannathalepis MARSS & GAGNIER, 2001
 K. milleri MARSS & GAGNIER, 2001 (Type)

ORDER: MONGOLEPIDIDA KARATAJUTE-TALIMAA, NOVITSKAYA, ROZMAN & SODOV, 1990

Family: MONGOLEPIDIDAE Karatajute-Talimaa, Novitskaya, Rozman & Sodov, 1990

Genus: Mongolepis KARATAJUTE-TALIMAA & NOVITSKAYA, 1990
 M. rozmanae KARATAJUTE-TALIMAA & NOVITSKAYA, 1990 (Type)

Genus: Rongolepis SAMSON, ALDRIDGE & SMITH, 2000
R. cosmetica SAMSON, ALDRIDGE & SMITH, 2000 (Type)
R. sp

Genus: Sodolepis KARATAJUTE-TALIMAA & NOVITSKAYA, 1997
 S. lucens KARATAJUTE-TALIMAA & NOVITSKAYA, 1997 (Type)

Genus: Taklamakanolepis ANDREEV, ZHAO, WANG, SMITH, LI, CUI, ZHU & SANSOM, 2020
T. asiaticus ANDREEV, ZHAO, WANG, SMITH, LI, CUI, ZHU & SANSOM, 2020 (Type)

Family: SHIQIANOLEPIDAE Sansom, Aldridge & Smith, 2000 (for 1999)

Genus: Shiqianolepis SANSOM, ALDRIDGE & SMITH, 2000 (for 1999)
 S. hollandi SANSOM, ALDRIDGE & SMITH, 2000 (for 1999) (Type)

Genus: Tielikewatielepis ANDREEV, ZHAO, WANG, SMITH, LI, CUI, ZHU & SANSOM, 2020
T. sinensis ANDREEV, ZHAO, WANG, SMITH, LI, CUI, ZHU & SANSOM, 2020 (Type)

Genus: Xiaohaizilepis ANDREEV, ZHAO, WANG, SMITH, LI, CUI, ZHU & SANSOM, 2020
X. liui ANDREEV, ZHAO, WANG, SMITH, LI, CUI, ZHU & SANSOM, 2020 (Type)

Genus: Xinjiangichthys WANG, ZHANG, WANG & ZHU, 1998
 X. pluridentatus WANG, ZHANG, WANG & ZHU, 1998 (Type)
 X. tarimensis WANG, ZHANG, WANG & ZHU, 1998
X. sp

Family: LAGARODONTIDAE Lebedev, 2008

Genus: Lagarodus JAEKEL, 1898
L. specularis (TRAUTSCHOLD, 1874) LEBEDEV, 2008
= Psammodus specularis TRAUTSCHOLD, 1874
= Psammodus angustus ROMANOWSKY, TRAUTSCHOLD, 1874
= Lagarodus angustus (ROMANOWSKY, TRAUTSCHOLD, 1874) OBRUCHEV, 1964

ORDER: OMALODONTIFORMES TURNER, 1997

Family: OMALODONTIDAE Ginter, Liao & Valenzuela-Rios, 2008

Genus: Doliodus WOODWARD, 1892
 D. problematicus WOODWARD, 1892 (Type)

Genus: Omalodus GINTER & IVANOV, 1992
O. grabaui (HUSSAKOF & BYRANT, 1918) GINTER & IVANOV, 1992 (Type)
= Dittodus grabaui HUSSAKOF & BRYANT, 1918
= Phoebodus? bryant, WELLS, 1944
= Omalodus schultzei HAMPE, ABOUSSALAM & BECKER, , 2004
O. schultzei HAMPE, ABOUSSALAM & BECKER, 204

Genus: Portalodus LONG & YOUNG, 1995
 P. bradshawae LONG & YOUNG, 1995 (Type)
 P. mannoliniae POTVIN-LEDUC, CLOUTIER, LANDING, HERNICK, & MANNOLINI, 2015
= Portalodus bradshawae GINTER, Cloutier & Maisey, 2006
= Portalodus bradshawae GINTER, HAMPE, & DUFFIN, 2010
= Portalodus sp POTVIN-LEDUC, CLOUTIER, LANDING, HERNICK, & MANNOLINI, 2010

Genus: Siberiodus IVANOV & RODINA, 2004
S. mirabilis IVANOV & RODINA, 2004 (Type)

Family: AZTECODONTIDAE Hairapetian, Ginter & Yazdi, 2008

Genus: Aztecodus LONG & YOUNG, 1995
A. harmsenae LONG & YOUNG, 1995 (Type)

Genus: Manberodus HAIRAPETIAN, GINTER & YAZDI, 2008
 M. fortis HAIRAPETIAN, GINTER & YAZDI, 2008 (Type)

ORDER: ANTARCTILAMNIFORMES GINTER, LIAO & VALENZUELA-RIOS, 2008

Family: ANTARCTILAMNIDAE Ginter, Liao & Valenzuela-Rios, 2008

Genus: Antarctilamna YOUNG, 1982
 A. prisca YOUNG, 1982 (Type)
 A. seriponensis GAGNIER, TURNER, FRIMAN, SUAREZ-RIGLOS & JANVIER, 1988
A. sp

Genus: Wellerodus TURNER, 1997
W. priscus EASTMAN, 1899
W. sp

Gen. sp indet.

ORDER: CLADODONTIDA/CLADODONTOMORPAHI

Inertae sedis

Gen. sp indet.

Family: CLADODONTIDAE Nicholson & Lydekker, 1889
= Family: PLADODONTIDAE Eastman, 1907 (sic)

Genus: Arduodens HAIRAPETIAN & GINTER, 2009
A. flammeus HAIRAPETIAN & GINTER, 2009 (Type)

Genus: Cladodus AGASSIZ, 1843
 C. mirabilis AGASSIZ, 1843 (Type)
C. marginatus AGASSIZ, 1843
= Cladodus acutus AGASSIZ, 1843
= Cladodus laevis M’COY, 1848
= cf. Cladodus conicus DAVIS, 1883
C. newmani TUOMEY, 1858
C. motifer NEWBERRY & WORTHEN, 1866
 C. elegans NEWBERRY & WORTHEN, 1870
= cf. Cladodus intercostatus ST. JOHN & WORTHEN, 1875
= cf. Cladodus mucronatus DAVIS, 1883
C. herzeri NEWBERRY, 1875
 C. concinnus NEWBERRY, 1875
 C.  parvulus NEWBERRY, 1875
C. romingeri NEWBERRY, 1875
 C. vanhornei St. JOHN & WORTHEN, 1875
 C.  bellifer St. JOHN & WORTHEN, 1875
  = Cladodus praenuntius St. JOHN & WORTHEN, 1875
 C. splendens NEWBERRY, 1897
 C. terrelli NEWBERRY, 1889
 C. tumidus NEWBERRY, 1889
 C. monroei EASTMAN, 1900 (nomen dubium)
 C. birtyi HAY, 1900
 C. coniger HAY, 1889
 C. compressus BRANSON, 1908
 C. urbs-ludovici EASTMAN, 1908
 C. elongatus HENNING, 1919
C. eriensis BYRANT, 1935
 C.  yunnanensis P’AN, 1964
C. thomasi TURNER, 1982
C. gailensis FEICHTINGER, IVANOV, WINKLER, DOJEN, KINDLIMANN, KRIEWET, PFAFF, SCHRAUT & STUMPF, 2021
C. sp

Genus: Cladolepis WELLS, 1944
 C. gunnelli WELLS, 1944 (Type)
C. sp

Genus: Ohiolepis WELLS, 1944
 O. newberryi WELLS, 1944 (Type)
 O. frohnrathensis FRIMAN, 1983
 O? xitunensis WANG, 1984
O. sp

Genus: Saivodus DUFFIN & GINTER, 2006
S. striatus (AGASSIZ, 1843) DUFFIN & GINTER, 2006 (Type)
= Cladodus striatus AGASSIZ 1843
= Cladodus magnificus TUOMEY, 1858
= Cladodus spinosus NEWBERRY & WORTHEN, 1866
= Cladodus ferox NEWBERRY & WORTHEN, 1866
= Cladodus grandis NEWBERRY & WORTHEN, 1866
= cf. Cladodus eccentricus St. JOHN & WORTHEN, 1875
= Cladodus elongates DAVIS, 1883
= Cladodus hornei DAVIS, 1883
= Cladodus prototypes EASTMAN, 1907
= Cladodus corrugatus CRONES, 1927

Gen. sp indet.

COHORT: EUSELACHII HAY, 1902

Inertae sedis

Genus: Artiodus IVANOV, DUFFIN, & NAUGOLNYKH, 2017
A. prominens IVANOV, DUFFIN, & NAUGOLNYKH, 2017 (Type)

Genus: Gissarodus IVANOV, 2013
G. flabellatus IVANOV, 2013 (Type)

Genus: Hopleacanthus SCHAUMBERG, 1982
 H. richelsdorfensis SCHAUMBERG, 1982 (Type)
   = Ctenoacanthus n. sp., BENDIZ-ALMGREEN & MALZAHN, 1969

Genus: Parasquantia HERMAN, 1982
 P. cappetai HERMAN,1982 (Type)

Genus: Refia DUFFIN, 1980
 R. minuta DUFFIN, 1980 (Type)

Genus: Surcaudalus LEU, 1989
S. rostratus LEU, 1989 (Type)

Genus: Tassiliodus DERYCKE & GOUJET, 2010
T. lessardi DERYCKE & GOUJET, 2010 (Type)

SELACHIMORPHA

Inertae sedis

Gen. sp indet.

ORDER: CTENACANTHIFORMES

Inertae sedis

Genus: Lesnilomia GINTER, 2008
L. sandbergi GINTER, 2008 (Type)

Genus: Sculptospina LEBEDEV in LEBEDEV, IVANOV & LINKEVICH, 2020
S. makhlaevi LEBEDEV in LEBEDEV, IVANOV & LINKEVICH, 2020 (Type)

SUBORDER: CTENACANTHHOIDEI

Inertae sedis

Genus: Acondylacanthus St. JOHN & WORTHEN, 1875
 A. gracilis ST. JOHN & WORTHEN, 1875 (Type)
 A. nuperus ST. JOHN &WORTHEN
 A. jaekeli (GROSS, 1933) LEBEDEV in LEBEDEV, IVANOV & LINKEVICH, 2020
= Ctenacanthus jaekeli GROSS, 1933
A. sp

Genus: Analitacanthus ST. JOHN & WORHTEN, 1875
A. semicostatus ST. JOHN & WORTHEN, 1875 (Type)

Genus: Carinacanthus BRYANT, 1934
 C. jespeni BRYANT, 1934 (Type)

Genus: Dracopristis HODNETT, GROGAN, LUND, LUCAS, SUAZO, ELLIOTT & PRUITT, 2021
D. hoffmanorum HODNETT, GROGAN, LUND, LUCAS, SUAZO, ELLIOTT & PRUITT, 2021 (Type)

Genus: Erismacanthus M’COY,
 E. formosus EASTMAN, 1902

Genus: Glikmanius GINTER, IVANOV & LEBEDEV, 2005
G. occidentalis (LEIDY, 1859) GINTER, IVANOV & LEBEDEV, 2005 (Type)
= Cladodus occidentalis LEIDY, 1859
= Ctenacanthus occidentalis (LEIDY, 1859) GLUCKMAN, 1964
= Symmorium occidentalis (LEIDY, 1859) LEBEDEV, 1996 (sic)
= Cladodus mortifer NEWBERRY & WORTHEN, 1866
= Cladodus lamnoides NEWBERRY & WORTHEN, 1866
 = “Cladoduslamnoides sensu TRAUTSCHOLD, 1974
= ?Symmorium lamnoides (NEWERRY & WORTHEN, 1866) LEBEDEV, 2001
= Cladodus girtyi HAY, 1900
= Symmorium reniforme WILLIAMS, 1985
= Ctenacanthus volgensis MINIKH & MINIKH, 1996
G. myachkovensis (LEBEDEV, 2001) GINTER, IVANOV & LEBEDEV, 2005
= ?Symmorium myachkovensis LEBEDEV, 2001 (sic)
G. culensis KOOT, CUNY, TINTORI & TWITCHETT, 2013
G. careforum HODNETT, TOOMEY, EGLI, WARD, WOOD, OLSON, TOOLESON, TWEET & SANTUCCI, 2023 (published 2024)
G. sp

Genus: Lambdodus ST. JOHN & WORTHEN, 1875
= Dicentrodous TRAQUAIR, 1888
 L. costatus ST. JOHN & WORTHEN, 1875 (Type)
 L. transversus St. JOHN & WORTHEN, 1875

Genus: Physonemus M’COY, 1848
 P. arcuatus M ‘COY, 1848 (Type)
 P. reversus (St. JOHN & WORTEN, 1875
   = Drepanacanthus reversus St. JOHN & WORTEN, 1875
 P. acinaciformis (St. JOHN & WORTEN,)
 P. hamatus (AGASSIZ, 1837 (1843)
   = Onchus hamatus AGASSIZ, 1837 (1843)
 Physonemus arcutatus M’COY, 1848
P. sp

Family: SPHENACANTHIDAE Maisey, 1982

Genus: Khuffia KOOT, CUNY, TINTORI & TWITCHETT, 2013
K. lenis KOOT, CUNY, TINTORI & TWITCHETT, 2013 (Type)
K. prolixa KOOT, CUNY, TINTORI & TWITCHETT, 2013

Genus: Sphenacanthus AGASSIZ, 1837
 S. serrulatus AGASSIZ, 1837 (Type)
   = Sphenacanthus hybodoides (EGERTON, 1853)
   = Sphenacanthus aequistriatus (DAVIS, 1879)
   = Sphenacanthus fifensis TRAQUAIR, 1901
   = Sphenacanthus marshi (NEWBERRY)
S. riorastoensis PAULIV, DIAS & SEDOR, 2012
S. sp

Gen. sp indet.

Superfamily: CTENACANTHOIDEA Zangerl, 1981
= ORDER: CTENACANTHIFORMES GILKMAN, 1964

Inertae sedis

Genus: Acronemus RIEPPEL, 1982
 A. tuberculatus (BASSANI, 1886) RIEPPEL, 1982 (Type)
   = Nemacanthus tuberculatus BASSANI, 1886
   = Acrodus bicrinatus BASSANI, 1886

Genus: Asteroptychius St. JOHN & WORTHEN, 1875
 A. sancti-ludovici St. JOHN & WORTHEN, 1875 (Type)
 A. gracilis NEWBERRY, 1897
 A. elegans NEWBERRY, 1889

Genus: Ctenacanthus non AGASSIZ, 1835
C. furcicarinatus NEWBERRY, 1875

Genus: Ertychius GINTER, HAIRAPETIAN & GRIGORYAN, 2011
E. intermedius GINTER, HAIRAPETIAN & GRIGORYAN, 2011 (Type)

Genus: Pyknotylacanthus MUTTER & RIEBER, 2005
P. spathianus MUTTER & RIEBER, 2005 (Type)

Family: CTENACANTHIDAE Dean, 1909

Genus: Cratoselache WOODWARD, 1924
 C. pruvosti WOODWARD, 1924 (Type)

Genus: Ctenacanthus AGASSIZ, 1835
= Eunemacanthus ST. JOHN & WORTHEN, 1883
 C. major AGASSIZ, 1835 (Type)
 C. elegans TUOMEY, 1858
 C. abnormis GIEBEL, 1858
   = Machaeracanthus abnormis (GIEBEL, 1858)
 C. venustus NEWBERRY, 1873
 C. compressus NEWBERRY, 1878
 C. harrisoni St. JOHN & WORTHEN, 1883
 C.  buttersi St. JOHN & WORTHEN, 1883
 C. littoni St. JOHN & WORTHEN, 1883
 C. wrighti NEWBERRY, 1884
 C. chemungensi CLAYPOLE, 1885
 C. cylindricus  NEWBERRY, 1889
 C. randalli NEWBERRY, 1889
 C. littoni NEWBERRY, 1889
 C. angustus NEWBERRY, 1889
 C. clarki NEWBERRY, 1889
 C. amblyxiphias COPE, 1891
 C. depressus NEWBERRY, 1897
 C. gurleyi NEWBERY, 1897
 C. fallax LEIDY fide WOODWaRD, 1891
 C. dilicatulus (EASTMAN, 1903)
   = Ctenacanthus dilicatulus EASTMAN, 1903
 C. nodocostatus HUSSAKOF & BYRANT, 1918
 C. lamborni WELLS, 1948
C. krapivnensis (LEBEDEV, 1996) Note: based on this species belong to Ctenacanthus.
= Eunemacanthus krapivnensis LEBEDEV, 1996
C. sp

Genus: Glencartius GINTER & SKOMPSKI, 2019
G. costellatus (TRAQUAIR, 1884) GINTER & SKOMPSKI, 2019 (Type)
= Ctenacanthus costellatus TRAQUAIR, 1884
= Sphenacanthus costellatus (TRAQUAIR, 1884) MAISEY, 1982

Genus: Goodrichthys MOY-THOMAS, 1951
= Goodrichia MOYTHOMAS, 1936 non
= Moythomasina FOWLER, 1959
 G. eskdalensis (MOYTHOMAS, 1936) MOY-THOMAS, 1951 (type)
= Goodrichia eskdalensis  MOYTHOMAS, 1936

Gen. sp indet
   = Onchus rectus EASTMAN, 1899

 

Family: BANDRINGIDAE Zangerl, 1969

Genus; Bandringa ZANGERL, 1969
 B. rayi ZANGERL 1969 (Type)
= Bandringa herdinae ZANGERL, 1979

Family: PHOEBODONTIDAE Williams, 1979
= Family: HARPAGODONTIDAE Wang & Turner, 1985

Genus: Bathycheilodus ST. JOHN & WORTHEN, 1875

Genus: Phoebodus ST. JOHN & WORTHEN, 1875
= Bathycheilodus WELLS, 1944
 P. sophiae ST. JOHN & WORTHEN, 1875 (Type)
= Phoebodus macisaacsii St. JOHN & WORTHEN, 1875
= Bathycheilodus macisaacsii (St. JOHN & WORTHEN, 1875) WELLS, 1944
 P. politus NEWBERRY, 1889
P. australiensis LONG, 1990
P. gothicus GINTER, 1990
 P. marocensis DERYCKE, 1992
P. bifurcates GINTER & IVANOV, 1992
 P. fastigatus GINTER & IVANOV, 1992
= Phoebodus floweri WELLS, 1944
= Phoebodus limpidus GINTER, 1990
   = Phoeboudus sp WANG & TURNER, 1985
P. latus GINTER & IVANOV, 1995
P. rayi GINTER & TURNER, 1999
P. curvatus IVANOV, 2021
P. sp

Genus: Pristicladodus M’COY, 1855
 P. dentatus M’COY, 1855 (Type)
 P. springeri ST. JOHN & WORTHEN, 1875

Genus: Rhombacanthus WILLAMS, 1985
 R. zangerli WILLIAMS, 1985 (Type)

Genus: Nova

Gen. sp indet.

ORDER: SYNECHODONTIFORMES DUFFIN & WARD, 1993

Inertae sedis

Genus: Parascylloides THEIS, VESPERMANN & SOLCHER, 2014
P. turnerae THEIS, VESPERMANN & SOLCHER, 2014 (Type)

Genus: Rhomphaiodon DUFFIN, 1993
R. minor (AGASSIZ, 1837) DUFFIN, 1993
= Hybodus minor AGASSIZ, 1837
R. nicolensis DUFFIN, 1993

Family: PALAEOSPINACIDAE Regan, 1906
= Family: SYNECHODONTIDAE Caiser, 1947

Genus: Macrourogaleus FOWLER, 1947
 M. hassei (WOODWARD, 1889) FOWLER, 1947 (Type)
   = Pristiruus hassei WOODWARD, 1889

Genus: Nemacanthus AGASSIZ, 1837
= Desmacanthus QUENSTEDT, 1852
 N. monilifer AGASSIZ, 1837 (Type)
N. sp

Genus: Palaeospinax EGERTON, 1872
 P. priscus (AGASSIZ, 1843) EGERTON, 1872
   = Thyellina prisca AGASSIZ, 1843
 P. egertoni A. S. WOODWARD, 1889
 P. ejuncidus LAMBE, 1918
 P. jurensis (SCHWEIZER, 1964)
P. pinnai DUFFIN, 1987
 P. politus THIES, 1992
P. sp

 Genus: Palidiplospinax KLUG & KRIWET, 2008
P. smithwoodwardi (FRAAS, 1896) KLUG & KRIWET, 2008
  = Synechodus smithwoodwardi (FRAAS, 1896) KLUG & KRIWET, 2006
= Palaeospinax smithwoodwardi E. FRAAS, 1896
 P. enniskilleni (DUFFIN & WARD, 1993) KLUG & KRIWET, 2008 (Type)
  = Synechodus enniskilleni DUFFIN & WARD, 1993
  = Palaeospinax priscus (AGASSIZ, 1843) MAISEY, 1977 (partim)
P. occultidens (DUFFIN & WARD, 1993) KLUG & KRIWET, 2008
   = Synchodus occultidens DUFFIN & WARD, 1993
   = Palaeospinax priscus (AGASSIZ, 1843) THIES, 1983 (partim)

Genus: Paraorthacodus REGAN, 1906
 P. recurvus (TRAUTSCHOLD, 1877) REGAN, 1906 (Type)
   = Sphenodus recurvus TRAUTSCHOLD, 1877
P. patagonicus
 P. validus (CHAPOMAN, 1918)
 P. nerviensis (LERICHE, 1929)
 P. jurensis (SCHWIZER, 1964)
   = Synechodus jurensis SCHWIZER, 1964
P. andersoni (CASE, 1978)
 P. kruckowi (THIES, 1983)
   = Palaeospinax kruckowi THIES, 1983
P. antarcticus KLUG, KRIWET, LIRIO & NUNEZ, 2008
P. sp

 Genus: Synechodus WOODWARD, 1888
 S. dispar (REUSS, 1845)
 S. polyptychus (REUSS, 1846)
 S. tenuissimus (REUSS, 1846)
 S. bronii (REUSS, 1846)
 S. dubrisiensis (MACKIE, 1863) WOODWARD, 1888 (Type)
   = Hybodus durbrisiensis MACKIE, 1863
S. videmani AMEGHINO, 1885
S. egertoni (WOODWARD, 1889)
S. nitidus WOODWARD, 1911 (1912)
S. tenuis WOODWARD, 1911
S. levis (WOODWARD, 1889) UNDERWOOD & WARD, 2004
   = Hybodus levis WOODWARD, 1889
S. lerichei HERMAN, 1977
S. michaeli THIES, 1981
   = Synechodus sp THEIS, 1979
S. riegrafi (THIES, 1983)
= Palaeospinax riegrafi THIES, 1983
S. nerviensis LERICHE
S. andersoni
S. striatus
S. turneri CASE, 1987
S. rhaeticus (DUFFIN, 1981) DUFFIN, 1998
   = Palaeospinax rhaeticus DUFFIN, 1981
S. plicatus UNDERWOOD, 2002
S. streitzi DELSATE, DUFFIN & WEIS, 2002
S. paludinensis DELSATE, DUFFIN & WEIS, 2002
 S. prorogatus KRIWET, 2003
 S. duffini UNDERWOOD & WARD, 2004
 S. triangulus YAMAGISHI, 2004
S. seinstedtensis THEIS, VESPERMANN & SOLCHER, 2014
S. sp

Genus: Welcommia CAPPETTA, 1990
W. bodeuri CAPPETTA, 1990 (Type)
W. terencei DELSATE & GODEFROIT, 1995
W. cappettai KLUG & KRIWET, 2010

Gen. sp indet.

 

Family: PSEUDONTIDANIDAE Undewood & Ward, 2004

Genus: Pseudontidanus UNDERWOOD & WARD, 2004
 P. semirugosus UNDERWOOD & WARD, 2004 (Type)

Inertae sedis

Genus: Murcrovenator CUNY, RIEPPEL & SANDER, 2001
 M. minimus CUNY, RIEPPEL & SANDER, 2001 (Type)

ORDER: HYBODONTIFORMES

Inertae sedis

Genus: Diplolissodus HECKERT, 2004
= Diplolissodus HECKERT, 2001 (nomen dissertion)
= Diplolissodus HECKERT, 2002 (nomen nudum)
 D. murryi HECKERT, 2004 (Type)
= Diplolissodus murryi HECKERT, 2001 (nomen dissertion)
= Diplolissodus murryi HECKERT, 2002 (nomen nudum)

Genus: Doratodus SCHMID 1861
 D. tricuspidatus SCHMID 1861 (Type)

Genus: Gunnellodus WILIMOVSKY, 1954
= Idiacanthus GUNNELL, 1933 non GILBERT, 1890
G. bellistriatus (GUNNELL, 1933) WILIMOVSKY, 1954 (Type)
= Idiacanthus bellistriatus GUNNELL, 1933K
= Idicanthus cameratus GUNNELL, 1933
= Idiacanthus trispinosus GUNNELL, 1933

Genus  Mukdahanodus CUNY, CAVIN & SUTEETHORN, 2009
M. trisivakulii CUNY, CAVIN & SUTEETHORN, 2009 (Type)

Genus: Omanoselache KOOT, CUNY, TINTORI & TWITCHETT, 2013
= Prolatodon PLA, MARQUZ-ALIAGA & BOTELLA, 2013
O. hendersoni KOOT, CUNY, TINTORI & TWITCHETT, 2013 (Type)
O. angiolinii KOOT, CUNY, TINTORI & TWITCHETT, 2013
O. bucheri (CUNY, RIEPPEL, & SANDER, 2001) MANZANARES, PLA, FERRON & BOTELLA, 2017
= Polyacrodus bucheri CUNY, RIEPPEL, & SANDER, 2001
= Prolatodon bucheri (CUNY, RIEPPEL, & SANDER, 2001) PLA, MARQUEZ-ALIAGA & BOTELLA, 2013
O. contrarius (JOHNS, BARNES & ORCHARD, 1997) MANZANARES, PLA, FERRON & BOTELLA, 2017
= Polyacrodus contrarius JOHNS, BARNES & ORCHARD, 1997
= Protlatodon contrarius (JOHNS, BARNES & ORCHARD, 1997) PLA, MARQUEZ-ALIAGA & BOTELLA, 2013
O. sp

Genus: Onychoselche DICK, 1978
 O. traquairi DICK, 1978 (Type)

Genus: Raineria OSSWALD, 1929
 R. osswaldi CAPPETTA, 1987 (Type)

Genus: Reesodus KOOT, CUNY, TINTORI & TWITCHETT, 2013
R. underwoodi KOOT, CUNY, TINTORI & TWITCHETT, 2013 (Type)
R. wirksworthensis (DUFFIN, 1985) KOOT, CUNY, TINTORI & TWITCHETT, 2013
= Lissodus wirksworthensis DUFFIN, 1985 (nomen dubium)
R. pectinatus (LEBEDEV, 1996) KOOT, CUNY, TINTORI & TWITCHETT, 2013
= Lissodus pectinatus LEBEDEV, 1996

Genus: Teresodus CUNY, TINTORI & TWITCHETT, 2013
T. amplexus KOOT, CUNY, TINTORI & TWITCHETT, 2013 (Type)

Genus: Trichorhipis ZANGERL, 1973
 T. praecursor ZANGERL, 1973 (Type)

Genus: Wodnika MUNSTER, 1843
 W. striatula MUNSTER, 1843 (Type)
   = Radamas macrocephalus MUNSTER, 1843

Genus Nova CHURE

Genus: Nova GAO

Gen. sp indet.

Superfamily: HYBODONTOIDEA Zangerl, 1981

Inertae sedis

Genus: Acrorhizodus CAPPETTA, BUFFETAUT, CUNY & SUTEETHORN, 2006
 A. khoratensis CAPPETTA, BUFFETAUT, CUNY & SUTEETHORN, 2006 (Type)

Genus: Arctacanthus NIELSEN, 1932
= Ancistriodus BRANSON, 1933
= Dolophonodus BRANSON, 1933
= Hamatus BRANSON, 1933
= Homacanthus BRANSON, 1933
 A. uncinatus NIELSEN, 1932 (Type)
 A. exiguus YAMAGISHI, 2004
A. sp

Genus: Dabasacanthus ZANGERL, 1979
 D. inskasi ZANGERL, 1979 (Type)

Genus: Diablodontus HODNETT, ELLIOTT & OLSON, 2013
D. michaeledmundi HODNETT, ELLIOTT & OLSON, 2013 (Type)

Genus: Dicrenodus (NEWBERRY & WORTHEN, 1866)
 D. wortheni (NEWBERRY & WORTHEN, 1866) (Type)
   = Carchariopsis wortheni NEWBERRY & WORTHEN, 1866

Genus: Fayolia RENAULT & ZEILLER, 1884
F. dentata RENAULT & ZEILLER, 1884 (Type)
F. sharovi FISCHER, VOIGT, SCHNEIDER, BUCHWITZ & VOIGT, 2011

Genus: Hamiltonichthys MAISEY, 1989
 H. magesi MAISEY, 1989 (Type)

Genus: Holmacanthus BARDACK, in ZANGERL, 1997
 H. keithi BARDACK, in ZANGERL, 1997 (Type)

Genus: Lissodus non BROUGH, 1935
L. lacustris GEBHARDT, 1988 (nomen dubium)
L. noncostatus DUFFIN & THIES, 1997 (nomen dubium)

Genus: Meristodon AGASSIZ, 1837
M. paradoxa (AGASSIZ, 1843)
= Oxyrhina paradoxa AGASSIZ, 1843

Genus: Moyacanthus ZANGERL, 1981
 M. thomasi ZANGERL, 1981 (Type)
   = Petrodus patelliformis M’COY, 1848 (partim)

Genus: Onychoselache DICK, 1978
 O. traquairi DICK, 1978 (Type)
   = Tristychius arcuatus TRAQUAIR, 1888
   = Tristychius minor TRAQUAIR, 1903 non PORTLOCK, 1843

Genus: Palaeoxyris BRONGNIART, 1828
P. regularis BRONGNIART, 1828 (Type)
P. humblei FISCHER, AXSMITH & ASH, 2010
P. friessi BÖTTCHER, 2010
P. alterna FISCHER, VOIGT, SCHNEIDER, BUCHWITZ & VOIGT, 2011
P. sp

  Gen. sp indet. (Freshwater)

Gen. sp indet (Marine)

Family: WAPITODIDAE Mutter, de Blanger & Neuman, 2007

Genus: Wapitiodus MUTTER, de BLANGER & NEUMAN, 2007
W. aplopagus MUTTER, de BLANGER & NEUMAN, 2007 (Type)
W. homalorhizo MUTTER, de BLANGER & NEUMAN, 2007

Family: TRISTYCHIIDAE Moy-Thomas, 1936

Genus: Tristychius AGASSIZ, 1837
= Ptychacanthus AGASSIZ, 1837
= Euphyacanthus TRAQUAIR, 1894
 T. arcuatus AGASSIZ, 1837 (Type)
 T. sublaevis (AGASSIZ, 1837 (1843)
   = Ptychancanthus sublaevis AGASSIZ, 1837, (1843)
 T. dubius (AGASSIZ, 1845)
   = Ptychacanthus dubius AGASSIZ, 1845
 T. semistriatus (TRAQUAIR, 1894) DICK, 1978
= Euphyracanthus semistriatus TRAQUAIR, 1894
T. sp

Family: DISTOBATIDAE

Genus: Distobatis WERNER, 1989
D. nutiae WERNER, 1989 (Type)

D. sp

Genus: Glickmanodus NESSOV, MERTINIENE & AVERINAOV, in NESSOV, 1997
 G. rarus NESSOV, MERTINIENE & AVERINAOV, in NESSOV, 1997 (Type)
   = Glickmanodus rarus NESSOV & MERT, 1986 (nomen nudum)

Family: HYBODONTIDAE Owen, 1846

Genus: Cooperella GUNNELL, 1933
C. typicalis GUNNELL, 1933 (Type)
= Cooperella striata GUNNEL, 1933
C. subsulcata GUNNELL, 1933 ?

Genus: Durnonovariaodus STUMPF, ETCHES, UNDERWOOD & KRIWET, 2021
D. maiseyi STUMPF, ETCHES, UNDERWOOD & KRIWET, 2021 (Type)

Genus: Egertonodus MAISEY, 1987
 E. basanus (EGERTON, 1847) MAISEY, 1987 (Type)
   = Hybodus basanus EGERTON, 1847
E. duffini REES & UNDERWOOD, 2008
E. sp

Genus: Planohybodus REES & UNDERWOOD, 2008
= Orthybodus JAEKEL, 1889
P. ensis (WOODWARD, 1916)
= Hybodus ensis WOODWARD, 1916
P. peterboroughensis REES & UNDERWOOD, 2008 (Type)
P. grossiconus (AGASSIZ, 1843) REES & UNDERWOOD, 2008
= Hybodus grossiconus AGASSIZ, 1843
= Orthybodus grossiconus JAEKEL, 1889
P. macki PINHEIRO, de FIGUEIREDO, DENTZIEN-DIAS, FORTIER, SCHULTZ, & VIANA, 2013
P. sp Freshwater
P. sp Marine

Genus: Secarodus REES & UNDERWOOD, 2008
S. polyprion (AGASSIZ, 1843) REES & UNDERWOOD, 2008 (Type)
= Hybodus polyprion AGASSIZ, 1843

Genus: Nova KOOT, 2012

Subfamily: HYBODONTINAE Owen, 1846

Genus: Hybodus AGASSIZ, 1837
= Hybdodus CUNY, SRISUK, KAMHA, SUTEETHORN & TONG, 2007 (sic)
= Leiacanthus AGASSIZ, 1837
= Orthybodous JAEKEL, 1889
= Parhybodus JAEKEL, 1898
= ?Xystrodus PLININGER in SCHLONBACH, 1860
 H. reticulatus AGASSIZ, 1837 (Type)
 H. longiconus AGASSIZ, 1833-43
 H. cloacinus AGASSIZ, 1833-43
 H. cuspidatus AGASSIZ, 1833-43
 H. apicalis AGASSIZ, 1833-43
 H. delabechi CHARLESWORTH, 1839
 H. plicatilis AGASSIZ, 1837
 H. obtusus AGASSIZ, 1843
 H. cloacinus QUENSTEDT, 1858
 H. clarkensis CRAGIN, 1895
 H. copei HAY, 1899
 H. multiconus JAKELE, 1889
 H. hauffianus FRAAS, 1895
   = Polyacrodus (Hybodus) hauffianus JAEKEL, 1906
 H. fraasi CAMPBELL BROWN, 1900
 H. nevadensis WEMPLE, 1906
 H.  shastensis WEMPLE, 1906
 H. incussidens De VIS, 1911
 H. woodwardi VITAL, 1915
H. sasseniensis STENSIÖ, 1918
 H. repax STENSIÖ, 1921
 H. microdus STENSIÖ, 1921
 H.  aschersoni STROMER, 1927
 H.  houtiensis YOUNG, 1942
 H.  youngi LIU, 1962
 H.  antingensis LIU, 1962
H. huangnidanensis WANG, 1977
 H.  storei CASE, 1978
H. clavus XUE, 1980
 H. zuodengensis (YANG, et al, 1984) WANG, YANG, JIN & WANG, 2001
   = Pachycladina zuodengensis YANG, et al, 1984
 H. yohi (YANG, et al, 1984) WANG, YANG, JIN & WANG, 2001
   = Pseudogondolella yohi YANG, et al, 1984
 H. hodzhakulensis NESSOV & MERTINIENE, 1985
 H. nukusensis NESSOV & MERTINIENE, 1985
 H. kansaiensis NESSOV & MERTINIENE, 1985
 H. spasskiensis MINICH, 1985
 H. maximi MINICHI, 1985
 H. otschevi MINICHI, 1985
 H. karagatshkaensis MINICHI, 1985
 H. wyomingensis CASE, 1987
 H. dawni MARTILL, 1989
 H. zigongensis PENG, YE, GAO, SHU & JIANG, 2005
 H. aequitridentatus CUNY, SUTEETHORN, KAMHA & BUFFETAUT, 2008
H. xinzhuangensis SUN, WANG, LIU, SONG LÜ, XU & WANG, 2018
H. chuanjieensis SUN, WANG, LIU, SONG LÜ, XU & WANG, 2018
H. sp marine
H. sp freshwater  

Genus: Meristodonoides UNDERWOOD & CUMBAA, 2010
M. rajkovichi (CASE, 2001) UNDERWOOD & CUMBAA, 2010 (Type)
= Hybodus rajkovicki CASE, 2001
M. butleri (THURMOND, 1971) UNDERWOOD & CUMBAA, 2010
= Hybodus butleri THURMOND, 1971
M. montanensis (CASE, 1978) UNDERWOOD & CUMBAA, 2010
= Hybodus. montanensis CASE, 1978
M. novojerseyensis (CASE & CAPPETTA, 2004) UNDERWOOD & CUMBAA, 2010
= Hybodus novojerseyensis CASE & CAPPETTA, 2004
M. multiplicatus CICIMURRI, CIAMPAGLIO & RUNYON, 2014
M. sp

Genus: Moreyella GUNNELL, 1933
M. typicalis GUNNELL, 1933 (Type)
= Moreyella aviculiformis GUNNELL, 1933
= Moreyella tribobita GUNNELL, 1933
= Staurognathus caltrop MENDENHALL, 1951
M. sp

Genus: Pororhiza CASIER, 1969
 P. molimbaensis CASIER, 1969 (Type)

Genus: Priohybodus ERASMO, 1960
 P. arambourgi ERASMO, 1960 (Type)

Genus: Scoliorhiza RAYMOND, 1925
 S. kellyi RAYMOND, 1925 (Type)
 S. whitei RAYMOND, 1925

Genus: “Sturgeonella” HANSEN, 1986
 S. quinqueloba (GUNNELL, 1933) emend DERYCKE-KHATIR, VACHARD, DEGARDIN, FLORES DE DIOS, BUITRON & HANSEN, 2005 (Type)
= Cooleyella quinqueloba GUNNELL, 1933
= Cooleyella spatulata GUNNELL, 1933
= Cooleyella simplex GUNNELL, 1933
= Cooleyella cuspidate GUNNELL, 1933

Genus: Tribodus BRITO & FERRIERA, 1989
 T. limae BRITO & FERRIERA, 1989 (Type)
 T. tunisiensis CUNY, OUAJA, SRARFI, SCHMITZ, BUFFETAUT & BENTON, 2004
T. sp

Family: THAIODONTIDAE Cuny, Suteethorn, Kamha & Buffetaut, 2008

Genus: Khoratodus CUNY, SUTEETHORN, KAMBHA & BUFFETAUT, 2008
K. foreyi CUNY, SUTEETHORN, KAMBHA & BUFFETAUT, 2008

Genus: Thaiodus CAPPETTA, BUFFETAUT & SUTEETHORN, 1990
 T. ruchae CAPPETTA, BUFFETAUT & SUTEETHORN, 1990 (Type)

Family: LONCHIDIIDAE Herman, 1977

Genus: Diabodus CUNY, OUAJA, SRARFI, SCHMITZ, BUFFETAUT & BENTON, 2004
 D. tataouinensis CUNY, OUAJA, SRARFI, SCHMITZ, BUFFETAUT & BENTON, 2004 (Type)

Genus: Gansuselache WANG, ZHANG, ZHU & ZHAO, 2009
G. tungshengi WANG, ZHANG, ZHU & ZHAO, 2009 (Type)
G. sp

Genus: Hylaeobatis WOODWARD, 1916
 H. problematica WOODWARD, 1916 (Type)

Genus: Isanodus CUNY, SUTEETHORN, KAMHA, BUFFETAUT & PHILIPPE, 2006
 I. paladeji CUNY, SUTEETHORN, KAMHA, BUFFETAUT & PHILIPPE, 2006 (Type)

Genus: Lissodus BROUGH, 1935
L. minimus (AGASSIZ, 1834) DUFFIN, 1985
   = Acrodus minimus AGASSIZ, 1834
   = Polyacrodous minimus (AGASSIZ, 1834) PATTERSON, 1966
   = acrodus acutus AGASSIZ, 1839
   = Thectodus inflatus MEYER & PLIENINGER, 1844
   = Thectodus glaber MEYER & PLIENINGER, 1844
   = Thectodus crenatus MEYER & PLIENINGER, 1844
   = Thectodus tricuspidatus MEYER & PLIENINGER, 1844
 L. leiodus (WOODWARD, 1887) DUFFIN, 1985
   = Acrodus leiodus WOODWARD, 1887
= Lissodus wardi DUFFIN, 1985 (nomen dubium)
 L. levis (WOODWARD, 1887) DUFFIN, 1985
    = Acrodus levis WOODWARD, 1887
 L. leiopleurus (AGASSIZ, 1839) REES & UNDERWOOD, 2002
= Acrodus leiopleurus AGASSIZ, 1839
L. africanus (BROOM, 1909) BROUGH, 1935 (Type)
   = Hybodus africanus BROOM, 1909
   = Acrodus africanus (BROOM, 1909) BROUGH, 1931
L. angulatus (STENSIO, 1921) DUFFIN, 1985
   = Polyacrodus angulatus STENSIO, 1921
 L.  grewingki (DALINKEVICIUS, 1935) DUFFIN, 1989
   = Hybodus (Polyacrodus) grewingki DALINKEVICIUS, 1935
   = Polyacrodus grewingki (DALINKEVICIUS, 1935) MERTIENE, 1982
   = Hybodus grewingki (DALINKEVICIUS, 1935) HERMAN, 1977
L. spinosus (SEILACHER, 1943)
  = Palaeobates spinosus SEILCHER, 1943
 L.  nodosus (SEILACHER, 1943 ) DUFFIN, 1985
   = Palaeobates nodosus SEILACHER, 1943
   = Acrodus sp THURACH, 1988
   = Acrodus sp LANG, 1910
   = Acrodus lateralis OERTLE, 1928
 L.  cassangensis (TEIXEIRA, 1956) MAISEY, 1990
   = Hybodus cassangensis TEIXEIRA, 1956
L. rhizion (PATTERSON, 1966)
= Lonchidion rhizion PATTERSON, 1966
L. zideki (JOHNSON, 1981) DUFFIN, 1985
   = Polyacrodus zideki JOHNSON, 1981
L. indicus (YADAGIRI, 1986) PRASAD, MANHAS & ARRATIA, 2004
  = Lonchiodon indicus YADAGIRI, 1986
L. inaequalis
 L. marocensis DUFFIN & SIGOGNEU-RUSSELL, 1993
 L. lepagei DUFFIN, 1993
 L. lopezae SOLER-GIJON, 1997
   = Hybodus allegheniensis LUND, 1970
   = Agassizodus variabilis ROMER, 1952
   = Limnoselache vincinalis (GIBREL, 1848) (error), SCHNEIDER, 1986
 L. multicuspidatus DUFFIN & THIES, 1997
 L. curvidens DUFFIN & THIES, 1997
L. hasleensis REES, 1998
   = Acrodus minimus MALLLING & GRONWALL, 1909
 L. cristatus DELSATE & DUFFIN, 1999
 L. subhercynicus DORKA, 2001
 L. johnsonorum MILNER & KIRKLAND, 2006
 L. xiushuiensis WANG, ZHU, JIN & WANG, 2007
 L. sardiniensis FISCHER, SCHNEIDER & RONCHI, 2010
L. lusavorichi GINTER, HAIRAPETIAN & GRIGORYAN, 2011
L. sp

Genus: Lonchidion ESTES, 1964
L. selachos ESTES, 1964 (Type)
   = Lissodus selachos (ESTES, 1964)
L. breve PATTERSON, 1966
   = Lissodus breve breve (PATTERSON, 1966) DUFFIN, 1966
L. heterodon PATTERSON, 1966
   = Lissodus heterodon (PATTERSON, 1966) DUFFIN, 1966
L. stratum PATTERSON, 1966
 = Lissodus striatus (PATTERSON, 1966) DUFFIN, 1985
L. crenulatus PATTERSON, 1966
    = Lissodus breve crenulatum (PATTERSON, 1966) DUFFIN, 1985
L. pustulatus PATTERSON, 1966
   = Lissodus breve pustulatus (PATTERSON, 1966) DUFFIN, 1985
L. anitae THURMOND, 1971
   = Lissodus anitae (THURMOND, 1971) DUFFIN, 1985
L. babulskii CAPETTA & CASE, 1975
   = Lissodus babulskii (CAPETTA & CASE, 1975) DUFFIN, 1985
L. humblei MURRY, 1981
   = Lissodus humblei (MURRY, 1981) DUFFIN, 1985
L. microselachos ESTES & SANCHOS, 1982
   = Lissodus microselachos (ESTES & SANCHOS, 1982)
L. weltoni DUFFIN, 1985
   = Lissodus griffisi (CASE, 1987)
L. griffisi (CASE, 1987) CASE, REES & UNDERWOOD, 2002
  = Lissodus griffisi CASE, 1987
L. delsatei GUENNEGUES & BIDDLE, 1989
L. inflexum UNDERWOOD & REES, 2002
L. khoratensis CUNY, SUTEETHORN, KAMHA, BUFFETAUT & PHILLIPPE, 2006
L. estesi PRASAD, SINGH, PARMAR, GOSWAMI & SUDAN, 2008
L. incumbens PRASAD, SINGH, PARMAR, GOSWAMI & SUDAN, 2008
L. ferganensis FISCHER, VOIGT, SCHNEIDER, BUCHWITZ & VOIGT, 2011
L. paramilloensis JOHNS, ALBANESI, & VOLDMAN, 2014
L. cristatum  CICIMURRI, CIAMPAGLIO & RUNYON, 2014
L. derenzii MANZANARES, PLA, MARTINEZ-PERES, FERRON & BOTELLA, 2017
L. sp nova CUNY, SRISUK, KAMHA, SUTEETHORN & TONG, 2007
L. sp marine
L. sp freshwater

Genus: Parvodus REES & UNDERWOOD, 2002
 P. rugianus (ANSORGE, 1990) REES & UNDERWOOD, 2002 (Type)
   = Lissodus rugianus ANSORGE, 1990
P.  pattersoni (DUFFIN, 1985) REES & UNDERWOOD, 2002
= Lissodus pattersoni DUFFIN, 1985
P. lusitanicus (KRIWET, 2004) REES, CUNY, POUECH, & MAZIN, 2013
= Hybodus lusitanicus KRIWET,  2004
P. huizodus WEN, KRIWET, ZHANG, BENTON, DUFFIN, HUANG, ZHOU, HU & MA, 2022
P. ominechonensis BRTEEDEN III, OYAMA, MANABE, TAKAHASHI & SAKATA, 2024

Genus: Priscavolucris GOMEZ PALLEROLA, 1979
P. montsechi GOMEZ-PALLEROLA, 1979 (Type)
= Lissodus montsechi (GOMEZ-PALLEROLA, 1979) DUFFIN, 2001
   = Lissodus palustris GOMEZ-PALLEROLA, 1992

Genu: Pristrisodus BHAT, RAY & DATTA, 2018a
P. tikiensis (PRASAD, SINGH, PARMAR, GOSWAMI & SUDAN, 2008) BHAT, RAY & DATTA, 2018a (Type)
= Parvodus tikiensis PRASAD, SINGH, PARMAR, GOSWAMI & SUDAN, 2008
= Lissodus duffini PRASAD, SINGH, PARMAR, GOSWAMI & SUDAN, 2008

Genus: Vectiselachos REES & UNDERWOOD, 2002
 V. ornatus (WOODWARD, 1889) REES & UNDERWOOD, 2002 (Type)
   = Acrodus ornatus WOODWARD, 1889
   = Hylaeobatis ornatus (WOODWARD, 1889) PATTERSON, 1966
   = cf. Hylaeobatis ornata MURRY & JACOBS, 1990
   = Lissodus ornatus (WOODWARD, 1889) BATCHELOR  & WARD, 1990

Family: ACRODONTIDAE Casier, 1959
= Subfamily: ACRODONTINAE Maisey, 1989

Genus: Acrodus AGASSIZ, 1837
= Acrodonchus KINDLIMANN, 1984 (sic)
= Ptychocorax GLUCKMAN & ISTCHENKO in GLUCKMAN, 1980
= Phychocorax GLUCKMAN & ISTCHENKO in GLUCKMAN, 1980 (sic)
= Ptachocorax GLUCKMAN & ISTCHENKO in GLUCKMAN, 1980 (sic)
= Thectodus MEYER & PLIENINGER, 1844
 A. gaillardoti AGASSIZ in GEINITZ, 1837 (Type)
 A. lateralis AGASSIZ, 1837
 A. nobilis AGASSIZ, 1838
A. minimus AGASSIZ, 1839
A. anningiae AGASSIZ, 1839
A. undulates (AGASSIZ, 1839)
A. substriatus (SCHMID, 1861)
A. humilus LEIDY, 1872
A. spitzbergensis HULKE, 1873
A. nitidus WOODWARD, 1888
A. alexandrae WEMPLE, 1906
A. oreodontus WEMPLE, 1906
A. wempliae JORDAN, 1907
A. oppenheimeri STENSIO, 1921
A. vermicularis STENSIO, 1921
A. scaber STENSIO, 1921
A. biscrasseplicatus XUE, 1980
A, aulaticus GLUCK, et all, 1980
A? olsoni JOHNSON, 1981
A? sweetlacruzensis JOHNSON, 1981
A. georgi MUTTER, 1998
A. cuneocostatus CUNY, RIEPPEL & SANDER, 2001
A. caledonicus REES & UNDERWOOD, 2005
A. kalasinensis CUNY, LIARD, DEESRI, LIARD, KHAMHA, & SUTEETHORN, 2014
A. sp

Genus: Asteracanthus AGASSIZ, 1837
= Curtodus SAUVAGE, 1867
 A. ornatissimus AGASSIZ, 1837 (Type)
= Asteracanthus ornatissimus var flettonensis WOODWARD, 1888 (partim)

Genus: Bdellodus QUENSTEDT, 1882
 B. bollensis QUENSTEDT,1882 (Type)
B. sp

Genus: Frangerodus REES & UNDERWOOD, 2008
F. lingalis (WOODWARD, 1889) REES & UNDERWOOD, 2008
= Strophodus lingualis PHILLIPS, 1871

Genus: Retuculodus MURRY & KIRBY, 2002
 R. synergus MURRY & KIRBY, 2002 (Type)
   = Reticulodus synergus KIRBY, 1993 (nomen nudum)

Genus: Sinacrodus WANG, ZHU, JIN & WANG, 2007
S. donglingensis WANG, ZHU, JIN & WANG, 2007 (Type)

Genus: Strophodus AGASSIZ, 1838
S. acutus (AGASSIZ, 1837)
= Asteracanthus acutus AGASSIZ, 1837
S. reticulatus (AGASSIZ, 1837)
= Asteracanthus reticulatus AGASSIZ, 1837
S. longidens AGASSIZ, 1838 (Type)
= Asteracanthus ornatissimus var flettonensis WOODWARD, 1888 (partim)
S. magnus AGASSIZ, 1838
= Asteracanthus magnus (AGASSIZ, 1838) WOODWARD, 1890
S. tenuis AGASSIZ, 1838
= Asteracanthus tenuis (AGASSIZ, 1838) WOODWARD, 1890
S. medius OWEN, 1869
= Asteracanthus medius (OWEN, 1869) WOODWARD, 1889
S. somaenisis (YABE, )
= Asteracanthus somaenisis (YABE, )
S. biformatus (KRIWET, 1995)
= Asteracanthus biformatus KRIWET, 1995
S. udulfensis (LEUZINGER, CUNY, POPOV & BILLON-BRUYAT, 2017) KUMAR, BAJPAI, PANDEY, GHOSH & BHATTACHARYA, 2021
= Asteracanthus udulfensis LEUZINGER, CUNY, POPOV & BILLON-BRUYAT, 2017
S. dunaii (SZABO & FOZY, 2020) KUMAR, BAJPAI, PANDEY, GHOSH & BHATTACHARYA, 2021
= Asteracanthus dunaii SZABO & FOZY, 2020
S. jaisalmerensis KUMAR, BAJPAI, PANDEY, GHOSH & BHATTACHARYA, 2021
S. sp
= Asteracanthus sp

Family: PTYCHODONTIDAE Jaekel, 1898

Genus: Heteroptychodus YABE & OBATA, 1930
H. steinmanni YABE & OBATA, 1930 (Type)
= Ptychodus  steinmanni YABE & OBATA, 1930
H. chuvalovi (NESSOV, GLUCKMAN & MERTINIENE,) CUNY, SUTEETHORN, KAMHA & BUFFETAUT, 2008
= Asiadontus chuvalovi NESSOV, GLUCKMAN & MERTINIENE
H. kokutensis (CUNY, LAOJUMPON, CHEYCHIW & LAUPRASERT, 2010)
= Heteroptychodus kokutensis CUNY, LAOJUMPON, CHEYCHIW & LAUPRASERT, 2010

Genus: Paraptychodus HAMM 2015
P. washitaensis HAMM, 2015 (Type)
= Ptychodus aff. decurrens MEYER, 1974

Genus: Ptychodus AGASSIZ, 1834
= Aulodous DIXON, 1850
= Hemiptychodus JAEKEL, 1894
= Sporetodus COPE, 1874
 P. polygyrus var concentricus (AGASSIZ, 1833-45) BIBLEY, 1911
P. polygyrus var sulcatus (AGASSIZ, 1833-45) BILBEY, 1911
 P. decurrens AGASSIZ, 1835
 P. paucisulcatus AGASSIZ, 1838
 P. mammillaris AGASSIZ, 1835 (Type)
   = Ptychodus mammilaris GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013(sic)
P. altior AGASSIZ, 1835
 P.  polygyrus AGASSIZ, 1839
 P. marginalis AGASSIZ, 1839
= Ptychodus  polygyrus var marginalis (AGASSIZ, 1833-45) BIBLEY, 1911
= Ptychodus chappelli REINHART, 1951
P.  mortoni  AGASSIZ, 1843
   = Hemiptychodus mortoni (AGASSIZ, 1843) JAEKEL, 1894
 P.  latissimus AGGASIZ, 1843
 P. decurrens, var depressus DIXON, 1850
P. decurrens var oweni DIXON, 1850
 P. rugosus DIXON, 1850
 P. whipplei MARCOU, 1858
   = Ptychodus whippleyi MARCOU, 1858
 P.  occidentalis LEIDY, 1868
P. belluccii BONARELLI, 1899
P. anonymus WILLISTON, 1900 sans WELTON & FARISH, 1993
P. janewayii COPE
P. trigeri SAUVAGE,
P. decurrens var multistriatus WOODWARD, 1893-95
P. decurrens var levis WODWARD, 1893-95
P. martini WILLISTON, 1900
   = Ptychodus connellyi MACLEOD & SLAUGHTER, 2980
P. dixoni BILBEY, 1911
P. mediterraneus CANAVARI, 1916
P. cyclodontis MUTTER, ITURRALDE-VINENT & CARMONA, 2005 (published in 2006)
P. rhombodus UNDERWOOD & CUMBAA, 2010
P. atcoensis HAMM & CICIMURRI, 2011
Species: Hemiptychodus nova CUNY, CHEYCHIW, LAOJUMPON & LAUPRASERT, 2010
P. sp

Gen. sp indet.

Family: STEINBACHODONTIDAE Reif, 1980

Genus: Bahariyodon DUFFIN, 2001
 B. bartheili (WERNER, 1989) DUFFIN, 2001 (Type)
   = Lissodus bartheli WERNER, 1989

Genus: Steinbachodus REIF, 1980
 S. estheriae REIF, 1980 (Type)
   = Fasciodus pectinatus HENRY, 1876

Family: PSEUDODALATIIDAE Reif, 1978

Genus: Pseudodalatias REIF, 1978
 P. barnstonensis (SKYES, 1971) REIF, 1978 (Type)
   = Dalatias barnstonensis SYKES, 1971
P. henarejensis BOTELLA, PLASENCIA, MARQUEZ-ALIAGA, CUNY & DORKA, 2009

Superfamily: PARAOSTEODONTI: Nesov, Mertinene & Kaznyshkin, 1988

Family: POLYACRODONTIDAE Gluckman, 1964

Genus: Palaeobates MEYER, 1849
 P. angustissimus (AGASSIZ, 1838) MEYER, 1849 (Type)
    = Strophodus angustissimus AGASSIZ, 1838
 P. shastensis (BYRANT, 1914)
   = Strophodous  shastensis BRYANT, 1914
P. polaris STENSIO, 1921
 P. reticulatus DUFFIN, 1998
 P. verzilini NESSOV & KAZNYSHKIN, 1988
P. sp

Genus: Polyacrodus QUENSTEDT, 1858
P. cloacinus QUENSTEDT, 1858 (Type)
 P. polycyphus (AGASSIZ, 1837) JAEKEL, 1889
   = Hybodus polycyphus AGASSIZ, 1837
 P. minimus AGASSIZ,
 P. illingworthi (DIZON, 1850)
 P. parvidens (WOODWARD, 1916)
=  Hybodus parvidens WOODWARD, 1916
P. brabanticus
 P.  pyramidalis STENSIO, 1921
 P. woodwardi DOLLO in LERICHE, 1929
 P. claveringensis STENSIO, 1932
 P. brevicostatus (PATTERSON, 1966)
 P. lapalomensis JOHNSON, 1981
 P. ritchiei JOHNSON, 1981
 P. wichitaensis JOHNSON, 1981
 P. torosus NESOV & MERT (nomen nudum) 1986
 P. balabansaiensis NESSOV & KAZNYSHKIN, 1988
 P. prodigialis NESSOV & KAZNHYSHIN, 1988
 P. tregoi RIEPPEL, KINDLIMANN & BUCHER, 1996
 P. gramanni DUFFIN & THEIS, 1997
 P. siversoni REES, 1999
 P. tiandongensis WANG, YANG, JIN & WANG, 2001
P. jiangxiensis WANG, ZHU, JIN & WANG, 2007
P. sp

Genus: Roongodus HAIRAPETIAN & GINTER, 2009
R. phijani HAIRAPETIAN & GINTER, 2009 (Type)
R. sp

Superfamily: PROTACRODONTOIDEA Zangerl, 1981

Family: PROTACRODONTIDAE Cappetta, Duffin & Zidek, 1993

Genus: Deihim GINTER, HAIRAPETIAN & KLUG, 2002
D. mansureae GINTER, HAIRAPETIAN & KLUG, 2002 (Type)

Genus: Holmesella GUNNELL, 1933
 H. equilaterata GUNNELL, 1933 (Type)
H. triangularis HARLTON, 1933
H. sp

Genus: Microklomax HODNETT & ELLIOTT, 2018
M. carrieae HODNETT & ELLIOTT, 2018 (Type)

Genus: Novaculodus HODNETT & ELLIOTT, 2018
N. billingsleyi HODNETT & ELLIOTT, 2018 (Type)

Genus: Protacrodus JAEKEL, 1925
 P. vetustus JAEKEL, 1925 (Type)
 P.  wellsi GROSS, 1973
P. orientalis LI, 1988
P. aequalis IVANOV, 1996
P. serra GINTER, HAIRAPETIAN & KLUG, 2002
P. sp

Gen. sp indet.

ORDER: DESMIODONTIFORMES ZANGERL, 1981

Family: DESMIODONTIDAE Cappetta, Duffin & Zidek, 1993

Genus: Desmiodus St. JOHN & WORTHEN, 1875
 D. tumidus St. JOHN & WORTHEN, 1875 (Type)
D. sp

Genus: Heteropetalus LUND, 1977
H. elegantulus LUND, 1977 (Type)
H. sp

ORDER: BRANSONELLIFORMES HAMPE & IVANOV, 2007

Inertae sedis

Genus: Bransonella HARLTON, 1933
 B. tridentata HARLTON, 1933 (Type)
 B. nebraskensis (JOHNSON, 1984)
   = Xenacanthus? nebraskensis JOHNSON, 1984
B. lingulata IVANOV & GINTER, 1996
B. tribula ELLIOTT & HODNETT, 2013
B. sp

ORDER: XENACANTHIFORMES
= ORDER: XENACANTHIDA GILKMAN, 1964
= ORDER: ICHTHYOTOMI EASTMAN, 1907

Inertae sedis

Genus: Anodontacanthus DAVIS, 1881
 A. alatus (DAVIS, 1880) DAVIS, 1881 (Type)
   = Pleuracanthus alatus DAVIS, 1880
   = Xenacanthus (Pleuracanthus) alatus (DAVIS, 1880) STEWARD, 1884
   = Cenacanthus alatus NEWMAN, McLEAN & HUDSON, 1996.
   = Anodontacanthus acutus DAVIS, 1881
   = Anodontacanthus obtusus DAVIS, 1881
  A. triangularis (DAVIS, 1880) HAMPE, 2003 (for 2002)
   = Compsacanthus triangulairs DAVIS, 1880
   = Pleuracanthus (Compsacanthus) triangulairs (DAVIS, 1880) DAVIS, 1892
A. belemnoideus ZIDEK, 1978

Genus: Hagenoselache HAMPE & HEIDTKE, 1997
H. sippeli HAMPE & HEIDTKE, 1997 (Type)

Genus: Phricacanthus DAVIS, 1879
P. tenuis DAVIS, 1879 (Type)
P. biserialis DAVIS, 1879
= Pleuracanthus obtusus DAVIS, 1892 Note: Davis (1892) suggested this as a preplacement name for P. biserialis
= Pleuracanthus undulatus

Genus: Platyacanthus FRITSCH, 1889
 P. avirostratus ZIDEK, 1978 (Type)

Genus: Tikiodontus BHAT, RAY & DATTA, 2018b
T. asymmetricus BHAT, RAY & DATA, 2018b (Type)

Gen. sp indet.

Xenacanthimorpha incertae sedis

Family: XENOSYNECHODONTIDAE  Gluckman, 1980

Genus: Xenosynechodus GLUCKMAN, 1980
X. egloni GLUCKMAN, 1980 (Type)
X. sp

Family: TAMIOBATIDAE Hay, 1902

Genus: Tamiobatis EASTMAN, 1897
 T. vetustus EASTMAN, 1897 (Type)
 T. succinctus (ST. JOHN & WORTHERN, 1875)
   = Cladodus succinctus ST. JOHN & WORTHERN, 1875
 T. wachsmuthi (ST. JOHN & WORTHERN, 1875)
 T. springeri (ST. JOHN & WORHTERN, 1875)
 T. elgae IVANOV, in IVANOV & PLAX, 2018
T. sp

Family: DIPLODOSELACHIDAE Dick, 1981

Genus: Dicentrodous TRAQUAIR, 1888
 D. bicuspidatus (TRAQUAIR, 1881) TRAQUAIR, 1888 (Type)
   = Cladodus biscuspidatus TRAQUAIR, 1881
   = Anodontacanthus fastigiatus DAVIS, 1881

Genus: Diplodoselache DICK, 1981
 D. woodi DICK, 1981 (Type)
?D. antiqua LEBEDEV, 1996
 D. parvulus (TRAQUAIR, 1881) HAMPE, 2003 (for 2002)
   = Diplodus parvulus TRAQUAIR, 1881

Genus: Hokomata HODNETT & ELLIOTT, 2018
H. parva HODNETT & ELLIOTT, 2018 (Type)

Genus: Reginaselache TURNER & BURROW, 2011
R. morrisi TURNER & BURROW, 2011 (Type)
= cf. Diplodselache woodi TURNER et al, 1996
= “Xenacanth” TURNER, et al, 1999
= “Xenacanths” JOHNSON et al, 2000
= “A new species of xenacanthidid” WARREN & TURNER, 2004
= “A new xenacanthiform” TURNER et al, 2006

Genus: Wurdigneria RICHTER, 2005
W. obliterata RICHTER, 2005 (Type)

Family: XENACANTHIDAE Fritisch, 1889
= Family: LEBACHANTHIDAE Soler-Gijon, 1997
= Family: XENACANTHI Geinitz, 1860
= Family: XENACANTHINI Jaekel, 1890

Genus: Dicentrodus TRAQUAIR, 1881
D. bicuspidatus TRAQUAIR, 1881 (Type)
D. alatus

Genus: Dittodus OWEN, 1867
D. divergens OWEN, 1867 (Type)
D. latus (NEWBERRY, 1856)
   = Diplodus latus NEWBERRY, 1856
   = Dissodus latus (NEWBERRY, 1856) MILLER, 1889
 D. priscus (EASTMAN, 1899)
   = Diplodus priscus EASTMAN, 1899
= Diplodus pricus EASTMAN, 1908 (sic)
D. striatus (EASTMAN, 1899)
   = Diplodus striatus EASTMAN, 1899
 D. lucasi HAY, 1900
D. sp

Genus: Expleurcanthus HEYLER, 1969

Genus: Mooreodontus GINTER, HAMPE & DUFFIN, 2010
M. moorei (WOODWARD, 1889) GINTER, HAMPE & DUFFIN, 2010 (Type)
= Diplodus moorei WOODWARD, 1889
= Xenacanthus moorei (WOODWARD, 1889)
M. parvidens (WOODWARD, 1908) GINTER, HAMPE & DUFFIN, 2010
= Pleuracanthus parvidens WOODWARD, 1908
= Xenacanthus parvidens (WOODWARD, 1908)
M. indicus (JAIN, 1980)GINTER, HAMPE & DUFFIN, 2010
= Xenacanthus indicus JAIN, 1980
M. jaini BHAT, RAY & DATTA, 2018b

Genus: Orthacanthus AGASSIZ, 1843
= Compsacanthus NEWBERRY, 1856
= Diacranodus COPE,
= Didymodus COPE, 1883
= Diplodus AGASSIZ, 1843
= Diploctus VAN DER HEIDE, 1943 (sic)
= Dissodus OWEN, 1867
= Eucompsacanthus FOWLER, 1958
= Ochlodus OWEN, 1867
= Pternodus OWEN, 1867
Subgenus: Orthacanthus per HEIDTKE, 1998
Subgenus: Orthacanthus per HEIDTKE, 1998
O. O. gibbosus (BINNERY, 1840) HAMPE, 2003 (for 2002) (Type)
   = Diplodus gibbosus BINNEY, 1840
   = Xencanthus (Diplodus) gibbosus STEWARD, 1994
   = Ochlodus crassus OWEN, 1867
   = Pleuracanthus cylidricus DAVIS, 1880
   = Pleuracanthus wardi DAVIS, 1880
   = Lophacanthus taylori STOCK, 1880
   = Pleurcanthus (Lophacanthus) taylori (STOCK, 1880) DAVIS, 1892
   = Xeanacanthus tyalori (STOCK, 1880) NEWMAN, McLEAN & HUDSON, 1996.
   = Diplodus equilateralis WARD, 1890
  = Orthacanthus cylindricus AGASSIZ, 1843
 O. texensis (COPE, 1883)
   = Orthacanthus texensis
   = Didymodus? compressus COPE, 1883
   = Pleuracanthus compressus (COPE, 1883)
   = Xenacanthus texensis (COPE, 1883)
 O. bohemicus FRITSCH, 1889
 O. kounoviensis FRITSCH, 1889
 O. pinguis FRITSCH, 1889
 O. ventricosus FRITSCH, 1889
 O. buxieri POPLIN & HEYLER, 1990
 O. meridionalis SOLER-GIJON, 1997
   = Diplodus sp FOREY & YOUNG, 1985
   = Orthacanthus SOLER-GIJON, 1994
   = Orthacanthus Nova sp SOLER-GIJON, 1995
Subgenus?
O. gracilis NEWBERRY, 1875
= Pleuracanthus (Orthacanthus) gracilis (NEWBERRY, 1875) CASE, 1901
O. compressus (NEWBERRY, 1875)
     = Diplodous compressus NEWBERRY, 1875
   = Diplodus gracilis NEWBERY, 1956
   = Diplodus latus NEWBERY, 1856
   = Diplodus penetrans DAWSON, 1868
   = Dicranodus compressus (NEWBERY, 1856)  GARMAN, 1885
   = Xenacanthus compressus (NEWBERRY, 1875) HOTTON, 1952
   = Didymodus (?) compressus (NEWBERRY, 1875) COPE, 1883
   = Pleuracanthus (Didymodus) compressus (NEWBERRY, 1875) CASE, 1901
   = Orthacanthus quadriseriatus COPE, 1877
   = Pleuracanthus quadriseriatus (COPE, 1877) WOODWARD, 1889
   = Pleuracanthus (Orthacanthus) quadriseratus (COPE, 1877) CASE, 1901
 O. platypeternus (COPE, 1884) JOHNSON, 1999
   = Didymodus platypternus COPE, 1884
   = Pleuracanthus platypternus (COPE, 1884) HUSSAKOF, 1908
   = Xenacanthus platypternus (COPE, 1884) HOTTON, 1952
 O. gracilis (GIEBEL, 1848) HAMPE, 2003 (for 2002)
   = ‘Chilodus’ gracilis GIEGEL, 1848
O. huberi ZIDEK, 1992
O. donnellijhnsi JOHNSON & THAYER, 2009
O. sp

 Genus: Plicatodus HAMPE, 1995
 P. jordani HAMPE, 1995 (Type)
 P. plicatus (FRITSCH, 1889)
   = Orthacanthus plicatus FRITSCH, 1889
   = Xenacanthus plicatus (FRITSCH, 188) SCHNEIDER, 1988
P. sp

Genus: Triodus JORDAN, 1849
T. sessilis JORDAN, 1849 (Type)
   = Pleuracanthus sessilis FRITISH, 1895
= Xencanthus sessilis BOY, 1976
T.  pulchellus (DAVIS, 1880) HAMPE, 2003 (for 2002)
   = Pleuracanthus pulchellus DAVIS, 1880
T. frossardi (GAUDRY, 1883)
   = Pleuracanthus frossardi GAUDRY, 1883
T. serratus (DAVIS, 1892) HAMPE, 2003
= Pleuracanthus serratus DAVIS, 1892
= Xenacanthus serratus (DAVIS, 1892)
T.  carinatus (FRITSCH, 1895)
T. lauterensis HEMPE, 1989
T. palatinus HEMPE, 1989
T. obscurus HEMPE, 1989
T. kraetschmeri HEMPE, 1989
T. elpia JOHNSON & THAYER, 2009
T. aeduorum LUCCISANO, PRADEL, AMIOT, GAND, STYER & CUNY, 2021
T. sp

Genus: Xenacanthus BEYRICH, 1848
= Expleurcanthus HEYLER, 1969
= Hypospondylus JAEKEL, 1911
= Pleuracanthus AGASSIZ, 1837 non GRIFFTH PIDGEON, E. & GRAY 1832 (a coleopteran from Brazil).
X. laevissimus (AGASSIZ, 1837)
   = Pleuracanthus laevissimus AGASSIZ, 1837
X. decheni (GOLDFUSS, 1847) BEYRICH, 1848 (Type)
   = Orthacanthus decheni GOLDFUSS, 1847
 X. bassanii (KRAMBERGER)
   = Hypospondylus bassanii KRAMBERGER
X. alatus (DAVIS, 1880)
   = Pleuracanthus alatus DAVIS, 1880
X. tenuis (WOORDWARD, 1889) WOODWARD, 1889
   = Diplodus tenius WOODWARD, 1889
   = Diplodus gibbosus AGASSIZ, 1843
X. howsei (DAVIS, 1892)
  = Pleuracanthus howsei DAVIS, 1892
X. serratus (DAVIS, 1892)
 = Pleuracanthus serratus DAVIS, 1892
X. denticulatus (DAVIS, 1892)
  = Pleuracanthus denticulatus DAVIS, 1892
X. erectus (DAVIS, 1892)
  = Pleuracanthus erectus DAVIS, 1892
X. robustus (DAVIS, 1892)
  = Pleuracanthus robustus DAVIS, 1892
 X. taylori (STOCK) DAVIS, 1892)
   = Pleuracanthus taylori (STOCK) DAVIS, 1892
X. priscus (EASTMAN, 1899)
   = Diplodus priscus EASTMAN, 1899
X. striatus (EASTMAN,1899)
   = Diplodus striatus EASTMAN, 1899
X. luedersensis
X. santosi WURDIG-MACIEL, 1975
X. pricei WURDIG-MACIEL, 1975
X. remigiusbergensis HAMPE, 1994
X. meisenheimensis HAMPE, 1994
X. humbergensis HAMPE, 1994
   = Xenacanthus plicatus SCHNEIDER, 1988 (partim)
X. ossiani JOHNSON, 1999
X. ragonhai PAULIV, DIAS, SEDOR & RIBEIRO, 2014
X. sp

Gen. sp indet.

Family: LEBACHACANTHIDAE Soler-Gijon, 1997

Genus: Lebachacanthus SOLER-GIJON, 1997
= Orthacanthus Subgenus: Lebachacanthus SOLER-GIJON, 1997 per HEIDTKE, 1998
L. senkenbergianus (FRITSCH, 1889) SOLER-GIJON, 1997 (Type)
   = Orthacanthus senckenbergianus FRITISCH, 1889
= Orthacanthus Subgenus: Lebachacanthus senkenbergianus (FRITSCH, 1889) SOLER-GIJON, 1997 per HEIDTKE, 1998

ORDER: CLADOSELACHIFORMES DEAN, 1909
= ORDER: CLADOSELACHII DEAN, 1894
= ORDER: CLADOSELACHIDA DEAN, 1909
= ORDER: PLEUROPTERYGII EASTMAN, 1907

Family: CLADOSELACHIDAE Dean, 1894

Genus: Cladoselache DEAN, 1894
 C. kepleri (NEBERRY, 1888)
   = Cladodus kepler NEWBERRY, 1888
 C. fyleri (NEWBERRY, 1889) DEAN, 1894
   = Cladodus fyleri NEWBERRY, 1889
   = Cladodus sinuatus CLAYPOLE, 1893
   = Cladodus rivi-petrosi CLAYBOLE, 1893
 C. clarki (CLAYPOLE, 1893)
 C. newberryi DEAN, 1894 (Type)
 C. brachypterygius DEAN, 1909
 C. desmopterygius DEAN, 1909
 C. acanthopterygius DEAN, 1909
 C. eastmani DEAN, 1909
C. sp

Genus: Iberolepis
 I. aragonensis (Type)

Genus: Maghriboselache KLUG, COATES, FREY, GREIF, JOBBINS, PHOLE, LAGNAOUI, HAOUZ & GINTER, 2023
M. mohamezanei KLUG, COATES, FREY, GREIF, JOBBINS, PHOLE, LAGNAOUI, HAOUZ & GINTER, 2023 (Type)

Genus: Monocladodus CLAYPOLE, 1893
 M. clarki CLAYPOLE, 1893 (Type)

ORDER: CORONODONTIDAE ZANGERL, 1981

Family: CORONODONTIDAE Harris, 1950

Genus: Coronodus BRYANT, 1935
 C. reimanni BRYANT, 1935 (Type)

Genus: Diademodus HARRIS, 1950-51
 D. hydei HARRIS, 1950-51 (Type)
 D. utahensis GINTER, 2008
D. sp

Genus: Siamodus LONG, 1990
 S. janvieri LONG, 1990 (Type)

ORDER: SYMMORIIDA ZANGERL, 1981
= ORDER: SYMMORIIFORMES ZANGERL, 1981
= DEVISION: ANACANTHIDAE ZANGERL
= ORDER: APHETOHYOIDEA ZANGERL & CASE, 1976

Inertae sedis

Genus: Dwykaselachus OELOFSEN, 1986
D. oosthuizeni OELOFSEN, 1986 (Type)

Genus: Ferromirum FREY, COATES, TIETJEN, RÜCKLIN, & KLUG, 2020
F. oukherbouchi FREY, COATES, TIETJEN, RÜCKLIN, & KLUG, 2020 (Type)

Genus: Kawichthys PRADEL, TAFFOREAU, MAISEY & JANVIER, 2010
K. moodiei PRADEL, TAFFOREAU, MAISEY & JANVIER, 2010 (Type)

Genus: Kungurodus IVANOV, 2016
K. obliquus (IVANOV, 2005) IVANOV, 2016 (Type)
= Cobelodus obliquus IVANOV, 2005

Gen. sp indet.

Family: SYMMORIIDAE Dean, 1909

Genus: Cobelodus ZANGERL, 1973
= Styptobasis COPE, 1894
 C. aculeatus (COPE, 1894) ZANGERL, 1973 (Type)
   = Styptobasis aculeatus COPE, 1894
C. sp

Genus: Denaea PRUVOST, 1922
 D. fournieri PRUVOST, 1922 (Type)
 D. meccaensis WILLIAMS, 1985
 D. decora IVANOV, 1999
 D. wangi WANG, JIN, & WANG, 2004
 D. williamsi GINTER & HANSEN, 2010
D. sp

Genus: Gutturensis SEQUEIRA & COATES, 2000
 G. neilsoni (TRAQUAIR, 1898) SEQUEIRA & COATES, 2000 (Type)
   = Cladodous neilsoni TRAQUAIR, 1898
   = Cladodus (= Symmorium) neilsoni (TRAQUAIR, 1898) ZANGERL & CASE, 1976
   = Symmorium neilsoni (TRAQUAIR, 1898) ZANGERL, 1981

Genus: Stemmatodus ST. JOHN & WORTHEN, 1875
S. sp

Genus: Symmorium COPE, 1893
 S. reniforme COPE, 1893 (Type)
S. sp

Gen. sp indet.

Family: STETHACANTHIDAE Lund, 1974 (sensu Zangerl, 1990)

Genus: Akmonistion COATES & SEQUEIRA, 2001
 A. zangerli COATES & SEQUEIRA, 2001 (Type)

Genus: Bethacanthus ZANGERL, 1990
 B. insolitus ZANGERL, 1990 (Type)

Genus: Damocles LUND, 1986
 D. attenatus (DAVIS, 1883)
 D. serratus LUND, 1986

Genus: Stethacanthulus ZANGERL, 1990
 S. longipeniculus ZANGERL, 1990 (Type)
 S. meccaensis (WILLIAMS, 1985) MAISEY, 2007
 = Denaea meccaensis WILLIAMS, 1985
S. decorus (IIVANOV, 1999) MAISEY, 2007
 = Denaea decora IVANOV, 1999

Genus: Stethacanthus NEWBERRY, 1889
 S. obtusus (TRAUTSCHOLD, 1874) LEBDEV, 1996
= Cladodus obtusus TRAUTSCHOLD, 1874
= Cladus primingensis WOODWARD, 1889
= Cladodus thomasi TURNER, 1982
= ‘Cladodus’ (?= Stethacanthus) thomasi LONG & TURNER, 1984
= Stethacanthus thomasi TURNER, 1990
 S. altonensis (St. JOHN, & WORTHEN, 1875) NEWBERRY, 1889 (Type)
   = Physonemus altonensis ST. JOHN & WORHTEN, 1875
   = Physonemus depressus ST. JOHN & WORTHEN, 1875
   = Stethacanthus depressus (ST. JOHN & WORTNE, 1875)
   = Cladodus pattersoni NEWBERYY, 1875
   = Stethacanthus tumidus NEWBERRY, 1889
   = Stethancanthus productus NEWBERRY, 1897
   = Stethancanthus compressus NEWBERRY, 1897
   = Stethacanthus praecursor HUSSAKOF & BYRANT, 1918
 S. exilis HUSAKOFF, 1913
S. haumilis (St. JOHN & WORTHEN, 1875)
   = Lambdodus hamulus St. JOHN & WORTHEN, 1875
 S. thomasii TURNER, 1982
 S. resistens GINTER, 2002
S. gansuensis WANG, JIN & WANG, 2004
S. sp

Gen. sp indet.

Family: FALCATIDAE Zangerl, 1990

Genus: Falcatus LUND, 1985
 F. falcatus (St. JOHN & WORTHEN, 1883) LUND, 1985 (Type)
   = Physonemus falcatus St. JOHN & WORTHEN, 1883

Gen. sp indet.

ORDER: ORODONTIDA ZANGERL, 1981

Family: ORODONTIDAE DeKoninck, 1878

Genus: Hercynolepis GROSS, 1973
 H. meischneri GROSS, 1973 (Type)
H. sp

Genus: Lophodus ROMANOVSKY, 1864 (preocc)
 L. marginalis ROMANOVSKY, 1864 (Type)

Genus: Leiodus ST. JOHN & WORTHEN, 1875
 L. calcaratus ST. JOHN & WORHTEN, 1875 (Type)

Genus: Mesodmodus ST. JOHN & WORTHEN, 1875
 M. exsculptus ST. JOHN & WORTHEN, 1875 (Type)
M. sp

Genus: Orodus AGASSIZ, 1838
= Hybodopsis BARKAS, 1887
 O. ramosus AGASSIZ, 1843 (Type)
 O. tumiudus TRAUTSCHOLD, 1874
 O. varicostatus ST JOHN & WORHTEN, 1875
 O.  neglectus St. JOHN & WORTHEN, 1875
 O. turgidus St. JOHN & WORTHEN, 1875
 O. devonicus HUSSAKOF & BYRANT, 1918
 O. corrugatus ROMER, 1942
 O.  milleri WURDIG-MACIEL, 1975
O. greggi ZANGERL, 1981
O. micropterygius ZANGERL, 1981
O. sp

Gen. sp indet.

ORDER: PETALODONTIFORMES ZANGERL, 1981
= ORDER: PETALODONTIDA ZANGERL, 1981

Inertae sedis

Genus: Fissodopsis LUND, GROGAN & FATH, 2014
F. robustus LUND, GROGAN & FATH, 2014 (Type)

Gen. sp indet.

Family: PETALODONTIDAE Newberry & Worthen, 1886

Genus: Ageleodus OWEN, 1867
= Callopristodus TRAQUAIR, 1888
= Ctenoptychius AGASSIZ, 1838 (partim)
A. pectinatus (AGASSIZ, 1838)
   = Ctenotychius pectinatus AGASSIZ, 1838
   = Callopristodus  pectinatus (AGASSIZ, 1838) TRAQUAIR, 1888
   = Ctenptychius denticulatus AGASSIZ, 1838
A. diadema OWEN, 1867 (Type)
A. altus GARVEY & TURNER, 2006
A. sp

Genus: Antliodus NEWBERRY & WORTHEN, 1866
 A. mucronatus NEWBERRY & WORTHEN, 1866 (Type)
 A. gracilis St. JOHN & WORTHEN, 1875
 A. gigas NEWBERRY, 1878
 A. arcuatus NEWBERRY, 1889
 A. scoticus MOY-THOMAS, 1938

Genus: Chomatodus AGASSIZ, 1838
= Chromatodus BRONGINART 188 (sic)
= Palaeobatis LEIDY, 1857
= Petalodus WOODWARD, 1889 (partim)
= Psammodus AGASSIZ, 1838 (partim)
 C. linearis AGASSIZ, 1838 (Type)
 C.  insignis LEIDY, 1857
   = Palaeobatis insignis (LEIDY, 1857)
 C. obscurus LEIDY, 1857
 C.venustus LEIDY, 1857
 C. incrassatus St. JOHN & WORTHEN, 1875
 C. parallelus ST. JOHN & WORTHEN, 1875
 C. sp

Genus: Ctenoptychius AGASSIZ, 1838
= Petalodus BARKAS, 1874
C. apicalis AGASSIZ, 1838 (Type)
C. digitatus LEIDY, 1857
 C. semicircularis NEWBERRY & WORTHEN, 1866
 C. compactus (St. JOHN & WORTHEN, 1875)
   = Harpacodus occidentalis St. JOHN & WORTHEN, 1875
C. sp

Genus: Ctenopetalus DAVIS, 1881
C. serratus (OWEN, 1840-1845) DAVIS, 1881(Type)
   = Petalodopsis serratus OWEN, 1840-1845
   = Ctenoptychius serratus WOODWARD, 1891

Genus: Fissodus ST. JOHN & WORHTEN, 1875
= Cholodus ST. JOHN & WORHTEN, 1875
 F. bifidus ST. JOHN & WORHTEN, 1875 (Type)
 F. inaequalis (St. JOHN & WORTHEN, 1875)
   = Cholodus inaequalis St. JOHN & WORTHEN, 1875

Genus: Glyphanodus DAVIS, 1883
= Glyphanodon ZITTEL, 1890 (sic)
 G. tenuis DAVIS, 1883 (Type)

Genus: Harpacodus DAVIS, 1881
 H. dentatus (OWEN, 1845) DAVIS, 1881
   = Petalodus dentatus OWEN, 1845
H. dentatus AGGASIZ, 1859
   = Harpacodus dentatus DAVIS, 1881
   = Ctenoptychius dentatus WOODWARD 1891

Genus: Itapyrodus SANTOS, 1990
 I. punctatus SANTOS, 1990 (Type)

Genus: Lisgodus ST. JOHN & WORTHEN, 1875
 L. curtus ST. JOHN & WORTHEN, 1875 (Type)
 L. selluliformis St. JOHN & WORTHEN, 1875
 L. serratus St. JOHN & WORTHEN, 1875

Genus: Netsepoye
N. hawesi

Genus: Paracymatodus BOGOLIUBOV, 1914
= Cimatodus KROTOV, 1904 (sic)
= Cymatodus TRAUTSCHOLD, 1879 non NEWBERRY & WORTHEN, 1870
 P. plicatulus (TRAUTSCHOLD, 1879) BOGOLIUBOV, 1914 (Type)
   = Cymatodous plicatulus TRAUTSCHOLD, 1879

Genus: Petalodus OWEN, 1845
= Ctenopetalus DAVIS, 1881
= Getalodus SAFFORD, 1853
= Siarius LEIDY, 1855
 P. acuminatus (AGASSIZ, 1838) OWEN, 1845 (Type)
   = Chomatodus acuminatus AGASSIZ, 1838
P. hastingsii OWEN, 1840-1845
P. ohioensis (SAFFORD, 1851) STAFFORD, 1853
   = Getalodus ohioensis SAFFORD, 1851 (sic)
    = Sicarius extinctus LEIDY, 1855
  Note: Sicarius extinctus LEIDY, 1855 (1856), was named from the same material as the type of Petalodus alleghaniensis.
= Petalodus alleghaniensis LEIDY, 1856
   = Petalodus securiger HAY, 1895
   = Petalodus jewetti MILLER, 1957
P. linguifer NEWBERRY & WORTHEN, 1866
 P.  plicomphalus St. JOHN & WORTHEN, 1875
 P. quadratus St. JOHN & WORTHEN, 1875
 P. shingkuoi  YOUNG, 1950
 P? daihuaensis WANG & TURNER, 1985
P. sp

Genus: Polyrhizodus M’COY, 1848
 P. magnus M’COY, 1848 (Type)
 P. princeps (NEWBERRY & WORTHEN, 1866)
    = Dactylodus princeps NEWBERRY & WORTHEN, 1866
 P.  littoni NEWBERRY & WORTHEN, 1870
 P. amplus St. JOHN & WORTHEN, 1875
 P. concavus (St. JOHN & WORTHEN, 1875)
   = Dactylodus concavus St.  JOHN & WORTHEN, 1875
P. digitatus LEIDY,
P. rectus (NEWBERRY, 1897)
  = Dactylus retus NEWBERRY, 1897

Genus: Pucapampelia
 P. rodrigae
P. sp

Genus: Serratodus DEKONINCK, 1878
 S. elegans DEKONINCK, 1878 (Type)
S. sp

Genus: Tanaodus ST. JOHN & WORTHEN, 1875
= Chomatodus LEIDY, 1857
= Tonaodus ST. JOHN & WORTHEN, 1875 (sic)
 T. bellicinctus St. JOHN & WORTHEN, 1875 (Type)
 T. depressus St. JOHN & WORTHEN, 1875
 T. polymorphus St. JOHN & WORTHEN, 1875
 T. praenuntius St. JOHN & WORTHEN, 1875
 T. pumilis St. JOHN & WORTHEN, 1875
 T. sculptus St. JOHN & WORTHEN, 1875
 T. sublunatus St. JOHN & WORTHEN, 1875

Genus: Zamponiopteron JANVIER & SUAREZ-RIGLOS, 1986
Z. triangularis JANVIER & SUAREZ-RIGLOS, 1986
Z. falciformes JANVIER & SUAREZ-RIGLOS, 1986
Z. spinifera JANVIER & SUAREZ-RIGLOS, 1986
Z. sp

Family: PRISTODONTIDAE Woodward, 1889

Genus: Calopodus ST. JOHN & WORTHEN, 1875
= Cranodus TRAUTSCHOLD, 1879
 C. apicalis ST. JOHN & WORTHEN, 1875 (Type)
= Cranodus zonatus TRAUTSCHOLD, 1879

Genus: Desmiodus ST. JOHN & WORTHEN, 1875
 D? ligoniformis ST. JOHN & WORTHEN, 1875
 D? flabellum ST. JOHN & WORTHEN, 1875
D. sp

Genus: Megactenopetalus DAVID, 1944
= Megactenopetalodus GOLSHAN & JANVIER, 1974 (sic)
M. kaibabanus DAVID, 1944 (Type)
M. sp

Genus: Mesolophodus WOODWARD, 1889
 M. problematicus WOODWARD, 1889 (Type)

Genus: Peripristis St. JOHN, 1870
= Ctenoptychius NEWBERRY & WORHTEN, 1866 (partim)
 P. semicircularis NEWBERRY & WORTHEN, 1866

Genus: Petalodopsis DAVIS, 1883
= Petalodopsis BARKAS, 1874 (preoccop).
 P. tripartitis DAIVS, 1883 (Type)

Genus: Petalorhynchus NEWBERRY & WORTHEN, 1866
 P. psittacinus (M’COY, 1855) NEWBERRY & WORTHEN, 1866 (Type)
   = Petalodus psittacinus M’COY, 1855
 P. sagittatus (AGASSIZ)
   = Petalodus sagittatus AGASSZ
 P. truncatus (AGASSIZ)
   = Chomatodus truncatus AGASSIZ
 P. distortus St. JOHN & WORTHEN, 1875
 P. pseudosaggitatus St. JOHN & WORTHEN, 1875
 P. spatulatus St. JOHN & WORTHEN, 1875
 P. beargulchensis LUND, 1989
P. sp

Genus: Pristodus DAVIS, 1883
 P. falcatus DAVIS, 1883 (Type)

Genus: Sikista LUND, 1989
 S. ottae LUND, 1989 (Type)

Gen. sp indet.

Family: JANASSIDAE Jaekel, 1899

Subfamily: CHOLODINAE Hodnett, Toomey, Olson, Tweet & Santucci, 2023

Genus: Cavusodus ITANO, 2023
C. whitei ITANO, 2023 (Type)

Genus: Cholodus ST. JOHN & WORHTEN, 1875
C. inaequalis St. JOHN & WORTHEN, 1875 (Type)
= Fissodus inaequalis (St. JOHN & WORTHEN, 1875)

Genus: Cypripediodens DUFFIN & WARD, 2017

Subfamily: JANASSINAE Jaekel, 1899

Genus: Janassa Munster, 1839
= Acrodous AGASSIC, 1839 (partim)
= Byzenos MUNSTER, 1843
= Climaxodus M’COY, 1848
= Cymatodus NEWBERRY & WORTHEN, 1870 non TRAUTSCHOLD 1879
= Dictea MUNSTER, 1840
= Ianassa THEN, 1870
= ?Peltodus NEWBERRY & WORTHEN, 1870
= Strigilina COPE, 1877
= Thoracodus COPE, 1883
= Trilobites SCHLOTHEIM, 1820
 J. bituminosus (SCHLOTHEIM, 1820) Munster, 1839 (Type)
    = Trilobites bituminosus SCHLOTHEIM, 1820
 J. clavata (M’COY, 1855)
 J. gurleiana (COPE, 1877) COPE, 1881
   = Strigilina gurleiana COPE, 1877
J. emydinus (COPE, 1883)
= Thoracodus emydinus COPE, 1883
J.  linguaeformis (ATTHEY)
J. strigilina (COPE, 1877) COPE, 1881
   = Strigilina linguaeformis COPE, 1877
 J. unguicula (EASTMAN, 1903)
 J. wiesi (WOODWARD, 1919)
   = Janassa wiesi TAQUAIR (nomen nudum)
   = Climaxodus wiesi WOODWARD, 1919
 J. korni (WEIGELT, 1930)
   = Ctenoptychius korni WEIGELT, 1930
 J. kochi NIELSEN, 1932
 J. clarki LUND, 1989
J. sp

Genus: Strigilodus HODNETT, TOOMEY, OLSON, TWEET & SANTUCCI, 2023
S. tollesonae HODNETT, TOOMEY, OLSON, TWEET & SANTUCCI, 2023 (Type)

Family: BELANTSEDAE Lund, 1989

Genus: Belantsea LUND, 1989
 B. montana LUND, 1989 (Type)

ORDER: SQUATINACTIDA ZANGERAL, 1981

Family: SQUATINACIDAE Lund & Zangerl, 1974

Genus: Squatinactis LUND & ZANGERL, 1974
 S. caudispinatus LUND & ZANGERL, 1974 (Type)
S. glabrum GINTER, 1999
S. sp

COHORT: NEOSELACHII COMPAGNO, 1973

Inertae sedis

Genus: Grozonodon CUNY, MARTIN, RAUSCHER & MAZIN, 1998
 G. candaui CUNY, MARTIN, RAUSCHER & MAZIN, 1998 (Type)
   = “Hybodusminor referred material by DUFFIN, 1993

Genus: Hueneichthys REIF, 1977
 H. costatus REIF, 1977 (Type)

Genus: Vallisodus DUFFIN, 2021
= Vallisia DUFFIN, 1981 non PERUGIA & PARONA, 1890 (flatworm)
 V. coppi (DUFFIN, 1981) DUFFIN, 2021 (Type)
= Vallisia coppi DUFFIN, 1981
V. sp

SUPERORDER: INCERTAE SEDIS

Family: ANACHRONISTIDAE Duffin & Ward, 1983

Genus: Amaradontus HODNETT &  ELLIOTT, 2018
A. santuccii HODNETT & ELLIOTT, 2018 (Type)

Genus: Cooleyella GUNNEL, 1933
= Anachronistes DUFFIN & WARD, 1995
 C. pecularis GUNNEL, 1933 (Type)
 C. fordi (DUFFIN & WARD, 1983)
    = Anachronistes fordi DUFFIN & WARD, 1983
 C. amazonensis DUFFIN, RICHTER & NEIS, 1996
C. platera HOODNETT & ELLIOTT, 2018
C. sp

Genus: Gintera DUFFIN & IVANOV, 2008
G. fungiforma DUFFIN & IVANOV, 2008 (Type

SUPERORDER: SQUALOMORPHII COMPAGNO, 1973

ORDER: INCERTAE SEDIS

Family: AGALEIDAE Ress, 2000

Genus: Agaleus DUFFIN & WARD, 1983
 A. dorsetensis DUFFIN & WARD, 1983 (Type)

ORDER: HEXANICHIFORMES BUEN 1926

Family: CRASSODONTIDANIDAE Kriwet & Klug, 2016
= Family: CRASSONOTIDAE Kriwet & Klug, 2011

Genus: Crassodontidanus KRIWET & KLUG, 2011
= Paranotidanus WARD & THEIS, 1987 (nomen nudum)
C. serratus (FRAAS, 1855) KRIWET & KLUG, 2011 (Type)
= Notidanus serratus FRAAS, 1855
= Eonotidanus serratus (FRAAS, 1855) PFEIL, 1983
= Paranotidanus serratus (FRAAS, 1855) WARD & THEIS, 1987 (nomen nudum)
C. wiedenrothi (THIES, 1983) KRIWET & KLUG, 2011
= Hexanchus?wiedenrothi THIES, 1983

Genus: Notidanoides MAISEY, 1986
 N. muensteri (AGASSIZ, 1833-1843) MAISEY, 1986
   = Notidanus muensteri AGASSIZ, 1833-1844
   = Eonotidanus muensteri (AGASSIZ, 1833-1843) PFEIL, 1843
   = Notidanus eximius WAGER, 1861
  = Notidanus daviesii CAPPETTA, 1990
 N. arzoensis (De. BEAUMONT, 1960) MAISEY, 1986
   = Notidanus arzoensis De BEAUMONT, 1960
   = Hexacanchus arzoensis (De BEAUMONT, 1960)
N. intermedius WAGNER, 1862
N. sp

 Genus: Pachyhexanchus CAPPETTA, 1990
P. nikitini (CHABAKOV & ZONOV, 1935) KRIWET & KLUG, 2011
= Notidanus nikitiini
CHABAKOV & ZONOV, 1935
P. pockrandi (WARD & THIES, 1987) CAPPETTA, 1990 (Type)
= Notidanoides pockrandti WARD & THEIS, 1987

Inertae sedis

Genus: Notidanus non AGASSIZ, 1833-1844
N. wagneri AGASSIZ, 1833-1843 (nomen dubium)
N. huegeliae MUNSTER, 1843

SUBORDER: CHLAMYDOSELACHOIDEI BERG, 1958

Family: CHLAMYDOSELACHIDAE Garman, 1884
(Living, Frilled sharks)

Genus: Chlamydoselachus GARMAN, 1884 (Living)
= Chlamydoselachoides FOWLER, 1947
 C. gracilis TELLES ANTUNES, 2002
 C. goliath TELLES ANTUNES, 2002
C. sp

SUBORDER: HEXANCHOIDEI GARMAN, 1913

HEXANCHIFORMES

Incertae sedis

Gen. sp indet.

Family: HEXANCHIDAE Garman, 1913 (sensu Ward, 1979)
= Family: HEXANCHIDAE Gary, 1851
= Family: EONOTIDANIDAE Pfeil, 1983
= Subfamily: NOTIDANINI Bonaparte, 1838
= Family: HEXEPTRANCHIDAE Garman, 1913
= Family: HEPTRANCHIDAE Barnard, 1925
= Tribe HEXANCHINA Gray, 1851
(Living, Cow sharks, Sevengill sharks, Six gilled sharks)

Genus: Eonotidanus PFEIL, 1983
 E. contrarius (MUNSTER, 1843) PFEIL, 1983 (Type)
   = Notidanus contrarius MUNSTER, 1843
 E. muensteri (AGASSIZ, 1843) PFEIL, 1983
   = Notidanus muensteri AGASSIZ, 1843
E. intermedius (WAGNER, 1862) PFEIL, 1983
E. sp

Genus: Gladioserratus UNDERWOOD, GOSWAMI, PRASAD, VERMA, & FLYNN, 2011
G. magnus UNDERWOOD, GOSWAMI, PRASAD, VERMA, & FLYNN, 2011 (Type)
G. aptiensis (PICTET, 1854)
= Notorhynchus aptiensis (PICTET, 1864)
G. sp

Genus: Heptranchias RAFINESQUE, 1810
H. howellii (REED, 1946)

Genus: Hexanchus RAFINESQUE, 1810 (Living. 6 gilled shark)
= Hexanchias SWAINSON, 1838
= Hexancus AGASSIZ, 1846
= Monopterhinus BLANIVILLE & PREVOST, 1815
= Notidamus MUNSTER, 1842 (sic)
= subgenus Notidanus CUVIER, 1817
 H. microdon (AGASSIZ, 1843)
   = Notidanus microdon AGASSIZ, 1843
 H. gracilis (DAVIS, 1887) CAPPETTA, 1980a
   = Notidanus gracilis DAVIS, 1887
H. sp

Genus: Notidanodon CAPPETTA, 1975
 N. pectinatus (AGASSIZ, 1843)
   = Notidanus pectinatus AGASSIz, 1843
 N. lancoelatus (WOODWARD, 1886)
 N. dentatus (WOODWARD, 1886) CIONE, 1996
= Notidanus dentatus WOODWARD, 1886
 N. brotzeni SIVERSON, 1995
N. sp

Genus: Notorhynchus AYRES, 1855 (Living, 7 gilled shark)
= Notidanion JORDAN & HANNIBAL, 1923
N. sp

Gen. sp indet.

ORDER: SQUALIFORMES GOODRICH, 1909
= ORDER: CYCLOSPONDYLI JORDAN & EVERMANN, 1896
= SUBORDER: PLAGIOSTOMI CYCLOSPONDYLI HASSE, 1879
= SUBORDER: SQUALINA MATSUBARA, 1955
= “DIVISION” SQUALOIDEI REGAN, 1906 (PARTIM)
= “GROUP” SQUALOIDEI GARMAN, 1913 (PARTIM)
= ORDER: TECTOSPONDYLI GILL, 1893

Family: ECHINORHINIDAE Gill, 1862
(Living, Bramble sharks)

Genus: Echinorhinus BLAINVILLE, 1816 (Living)
= Echinorhynus
= Goniodus AGASSIZ, 1838
 E. lapaoi TELLES ANTUNES, 2002
E. sp

Genus: Gibbechinorhinus CAPPETTA, 1990
 G. lewyi CAPPETTA, 1990 (Type)

Family: SQUALIDAE Blainville, 1834 (Living, Dogfish)
= Family: SQUALINIDAE Leach, 1818
= Subfamily: SPINACINI Bonaparte, 1838
= Subfamily: SCYMNINI Bonaparte, 1838
= Family: SPINACES Muller & Henle, 1839
= Tribe: ACANTIANA Gray, 1851
= Tribe: DALATIANA Gray, 1851
= Family: CENTROPHOROIDEI Bleeker, 1859
= Family: Scymnorhinidae Gill, in Goode & Bean, 1896
= Family: ISISTIIDAE Garman, 1899
= Subfamily: DEANIINAE Compagno, 1973

Inertae sedis

Genus: Centropterus CPSTA, 1861
 C. lividus COSTA, 1861 (Type)

Genus: Deania JORDAN & SNYDER, 1902
D. sp

Subfamily: SQUALINAE Bonaparte, 1834

Genus: Centrophoroides DAVIS, 1887
 C. appendiculatus (AGASSIZ, 1843)
   = Corax appendiculatus AGASSIZ, 1843
 C. latidens DAVIS, 1887
   = Acanthias latidens (DAVIS, 1887) WOODWARD, 1889
   = Squalus latidens (DAVIS, 1887) SIGNEUX, 1950
 C. worlandensis CASE, 1987
C. sp

Genus: Centrosqualis SIGNEUX, 1950
 C. primaevus (PICTET, 1850, = 1849) SIGNEUX, 1950 (Type)
   = Squalus primaevus PICTET, 1850, = 1849
C. sp

Genus: Microetmopterus SIVERSON, 1993
 M. wardi SIVERSON, 1993 (Type)

Genus: Proetmopterus SIVERSON, 1993
 P. hemmooriensis (HERMAN, 1982)
   = Etmopterus? hemmooriensis HERMAN, 1982
   = Centroscymnus schumidi HERMAN, 1982 (partim)
   = Eoetmoptrus supracretaceus MULLER & SCHOLLMANN, 1989 (partim)

Genus: Protosqualus CAPPETTA, 1977
 P. sigei CAPPETTA, 1977 (Type)
 P. albertsi THIES, 1981
 P. pachyrhiza UNDERWOOD & MITCHELL, 1998
P. argentiensis BOGAN, AGNOLIN & NOVAS, 2016
P. barringtonensis GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013

 Genus: Squalus LINNAEUS, 1758 (Living, Dogfish)
= Squalis RADERMAKER, 1779
= Subgenus Acanthorhinus BLAINVILLE, 1816
= Acanthias LEACH, 1989
= Carcharias GISTEL, 1848 non RAFIENSQUE, 1810, non CUVIER, 1817
= Acantias VAILLANT, 1888 (sic)
= subgenus : Flakeus WHITLEY, 1839
= Sugbenus Koinga WHITLEY, 1939
 S. vondermarcki MULLER & SCHOLLMANN, 1989
 S. ballingsloevensis SIVERSON, 1993
 S. balsvikensis SIVERSON, 1993
 S. garbrelsoni SIVERSON, 1993
S. sp

Subfamily: ETMOPTERINAE Fowler, 1934 (Living, Latern Sharks)

Genus: Eoetomoptrus MULLER & SCHOLLMANN, 1989
 E. supracretaceus MULLER & SCHOLLMANN, 1989 (Type)
E. sp

Subfamily: DALATIINAE Gray, 1851 (Living, Kitefin Sharks)

Genus: Palaeomicroides THEIS & MULLER, 1993
P. ursulae THEIS & MULLER, 1993 (Type)

Subfamily: OXYNOTINAE Gill, 1872 (Living, Rough Sharks)
= Family: OXYNOTIDAE Gill, 1872

Genus: Protoxynotus HERMAN, 1975
 P. misburgensis HERMAN, 1975 (Type)
 P. maymelnhofi FEICHTINGER, GUINOT, STAUBE, HARZHOUSER, AUER, CORIC, KRANNER, SCHELLHORN, LADWIG, THIES & POLLERSPÖCK, 2022

Subfamily: SOMNIOSINAE Jordan, 1888 (Living, Sleeper Sharks)

Genus: Centroscymnus BOCAGE & CAPELLO, 1864
 C. schmidi HERMAN, 1982
 C. praecursor MULLER & SCHOLLMANN, 1989

Genus: Cretascymnus CAPPETTA, 1980
 C. adonis (SIGNEUX, 1950) CAPPETTA, 1980 (Type)
   = Centrophorus adonis SIGNEUX, 1950
 C.quimbalaensis TELLES ANTUNES, 2002
C. sp

ORDER: PRISTIOPHORIFORMES BERG, 1958

Family: PRISTOPHORIDAE Bleeker, 1858 (Living, Sawshark)
= Family: PRISTIOPHOROIDEI Bleeker, 1859
= Famly: PLIOTREMIDAE Jordan, 1923

Genus: Pristiophorus MULLER & HENLE, 1837 (living)
= Propristiophorus WOODWARD, 1932
 P. tumidens (WOODWARD, 1932)
   = Propristiophorus tumidens WOODWARD, 1932
P. sp

?SUPERORDER: SQUALOMORHPII COMPAGNO, 1973

Family: PROTOSPINACIDAE Woodward, 1919

Genus: Protospinax WOODWARD, 1919
= Squalogaleus MAISEY, 1976
 P. annectans WOODWARD, 1919 (Type)
   = Belemnobatis annectans (WOODWARD, 1919)
 P. planus UNDERWOOD, 2002
 P. magnus UNDERWOOD & WARD, 2004
 P. bilobatus UNDERWOOD & WARD, 2004
 P. carvalhoi UNDERWOOD & WARD, 2004
P. sp

SUPERORDER: SQUATINOMORPHII COMPAGNO, 1973

ORDER: SQUATINIFORMES BUEN, 1926

Family: PSEUDORHINIDAE Klug & Kriewet, 2013

Genus: Cretascyllium GUINOT, UNDERWOOD, CAPPETTA & WARD, 2012
= subgenus (of Squatina): Cretascyllium GUINOT, UNDERWOOD, CAPPETTA & WARD, 2012
C. cranei (WOODWARD, 1888) GUINOT, UNDERWOOD, CAPPETTA & WARD, 2012 emend KLUG & KLIWET 2013 (Type)
= Squatina cranei WOODWARD, 1888
= Squatina Cretascyllium cranei (WOODWARD, 1888) GUINOT, UNDERWOOD, CAPPETTA & WARD, 2012
C. hassei (LERICHE, 1929) KLUG & KLIWET 2013
= Squatina hassei LERICHE, 1929
= Squatina Cretascyllium hassei (LERICHE, 1929) GUINOT, UNDERWOOD, CAPPETTA & WARD, 2012

Genus: Pseudorhina JAEKEL, 1898 
= Scaldia Le HON, 1871
= Squalrajade la PYLAIRE, 1835
P. speciosa (MEYER, 1856) JAEKEL, 1898 (Type)
= Squatina speciosa (MEYER, 1856)
= Thaumas speciosa MEYER, 1856
= Pseudorhina alifera (MUNSTER, 1842) JAEKEL, 1898
= Thaumas alifera MUNSTER, 1842
= Squatina alifera (MUNSTER, 1842)
= Pseudorhina alifera (MUNSTER, 1842)
= Squatina speciosa (MEYER, 1856)
= Thaumas speciosa MEYER, 1856
P. acanthoderma (FRAAS, 1854)
= Squatina acanthoderma FRAAS, 1854
P. frequens (UNDERWOOD, 2002) KUG & KRIWET, 2013
= Squatina? frequens UNDERWOOD, 2002
P. sp

Family: SQUATINIDAE Bonaparte, 1838
= Subfamily: SQUATININI Bonaparte, 1838
(Living, Anglesharks, Sand devils)

Genus: Cretasquatina MAISEY, EHRET & DENTON, 2020
C. americana MAISEY, EHRET & DENTON, 2020 (Type)
C. sp

Genus: Parasquatina HERMAN, 1982
P. cappettai HERMAN, 1982
P. justinensis GUINOT, UNDERWOOD, CAPPETTA & WARD, 2012
P. jarvisi GUINOT, UNDERWOOD, CAPPETTA & WARD, 2012
P. zitteli POLLERSPÖCK & BEAURY, 2014
P. sp

Genus: Squatina DUMERIL, 1906 (Living)
= Rhina RAFINESQUE, 1810
= Rhina (ex KLEIN) WALBAUM, 1792
= Trigonodus WINKLER, 1878 (partim)
 S. baumbergensis von der MARCK, 1885?
S. minor (JAEKEL, 1898) EASTMAN, 1911
   = Pseudorhina minor JAEKEL, 1898
S. havreensis HERMAN, 1977
S. sp.

SUPERORDER: GALEOMORPHII COMPAGNO, 1973
= SUPERORDER : GALEA

ORDER: INCERTAE SEDIS

Family: Inertae sedis

Gen. sp indet.

ORDER: HETERODONTIFORMES BERG, 1937
= ORDER: ASTEROSPONDYLI FOWLER, 1941 (partim)
= SUBORDER: PROARTHRI JORDAN & EVRMANN, 1896
= ORDER CENTRACIONES JORDAN, 1923 (partim)
= “GROUP” CENTRACIONTOIDEI GARMAN, 1913
= SUBORDER: GALEI GILL, 1872 (partim)
= ORDER: HETERODONTEA WHITE, 1936 (partim)
= SUBORDER: HETERODONTI GOODRICH, 1909 (partim)
= SUBORDER: HETERODONTIFORMES BERTIN, 1939
= ORDER: HETERODONTOIDEA SCHULTZ & STERN, 1948
= SUBORDER: HETERODONTOIDEA ROMER, 1945 (partim)
= SUBORDER: HETERODONTOIDEI ROMER, 1966 (partim)
= SUBORDER: PLAGIOSTOMI ASTEROSPONDYLI HASSE, 1979 (partim)
= ORDER: PROSARTHRI GILL, 1893
= “DIVISION” SQUALOIDEI REGAN, 1906 (partim)
(Living, Bullhead Sharks)

Family: HETERODONTIDAE Gray, 1851 (Living, Horn sharks, Bullhead Sharks)
= Subfamily: CESTRACIONTINI Bonaparte, 1838

Genus: Heterodontus BLAINVILE, 1816 (living)
= Bidentia MUSPER, 1920
= Bidentulus WHITE & MOY-THOMAS, 1940
= Centralion MULLER & HENKLE, 1838 (sic?)
= Centracion GRAY, 1831
= Centraction FOWLER, 1941 (sic)
= Cetracion FOWLER, 1941 (sic)
= Cestracion CUVIER, 1817
= Drepanephorus EGERTON, 1872
= Gyropleurodus GILL, 1862
= Molochophrys WHITLEY, 1931
= Pseudacrodus AMEGHINO, 1906
= Tropidodus GILL, 1862
= Wuia FOWLER, 1934
 H. rugosus (AGGASIZ, 1839)
= Cestracion rugosus AGASSIZ, 1839
 H. semirugosus (PLIENINGER, 1847)
 H. canaliculatus (EGERTON, in DIXON, 1850)
H. polydictyos (REUSS, 1846)
 H. zitteli EASTMAN, 1914
   = Cestracion zitteli (EASTMAN, 1914)
 H. lerichei CASIER, 1943
 H. upnikensis (DALNKEVICUS, 1935)
 H. havreensis HERMAN, 1977
 H. lonzeensis HERMAN, 1977
 H. tuberculatus MAISEY, 1982
 H. granti CASE & CAPPETTA, 1997
H. carerens KRIWET, 1999
 H. creamridgensis CASE, BORODIN & LEGGETT, 2001
 H. polonicus REES, 2005
H. boussioni GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
H. laevis GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
H. sp

Genus: Palaeoheterodontus HOVERSTADT, 2018
P. sarstedtensis (THIES, 1983) HOVERSTADT, 2018 (Type)
= Heterodontus sarstedtensis THIES, 1983

Genus: Paracestracion KOKEN in ZITTEL, 1911
 P. falcifer (WAGNER, 1857)
   = Cestracion falcifer WAGNER, 1857
   = Acrodus falcifer WAGNER, 1961
     = Heterodontus falcifer (WAGNER, 1857) SCHWEIZER, 1967
    P. zitteli
 P. bellis UNDERWOOD & WARD, 2004
 P. viohli KRIWET, 2008
P. sp

Genus: Procestracion HOVERSTADT, 2018
= Bidentia MUSPER, 1920 non Walcott, 1912
= Bidentulus WHITE & MOY-THOMAS, 1940
P. semirugosus (PLIENINGER, 1847) HOVERSTADT, 2018 (Type)
= Heterdontus semirugosus (PLIENINGER, 1847)
P. bidens (MUSPER, 1920) HOVERSTADT, 2018
= Hemipristis bidens MUSPER, 1920
= Bidentia bidens (MUSPER, 1920)
= Bidentulus bidens (MUSPER, 1920) WHITE & MOY-THOMAS, 1940

Genus: Proheterodontus UNDERWOOD & WARD, 2004
 P. sylvestris UNDERWOOD & WARD, 2004 (Type)
P. sp

Genus: Protoheterodontus HOVERSTADT, 2018
P. boussioni (GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013) HOVERSTADT, 2018 (Type)
= Heterodontus boussioni GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013

ORDER: ORECTOLOBIFORMES APPLEGATE, 1972

Inertae sedis
= Family: CESTRACIONTIDAE Bonaparte, 1838

Genus: Annea THIES, 1983
A. carinata THIES, 1983 (Type)
A. maubeugei DELSATE, & THIES, 1995
A. sp

Genus: Cederstroemia SIVERSON, 1995
C. havreensis (HERMAN, 1977) SIVERSON, 1995
= Squatina havreensis HERMAN, 1977
C. triangulate SIVERSON, 1995 (Type)
C. nilsi SIVERSON, 1995
C. ziaensis BOURDON, WRIGHT, LUCAS, SPIELMANN & PENCE, 2011
C. siverssoni GUINOT, UNDERWOOD,CAPPETTA & WARD, 2013

Genus: Dorsetoscyllium UNDERWOOD & WARD, 2004
 D. terrafullonicum UNDERWOOD & WARD, 2004 (Type)

Genus: Folipistrix KRIWET, 2003
 F. digitulus KRIWET, 2003 (Type)

Genus: Galagadon GATES, GORSCAK & MAKOVICKY, 2019
G. nordquistae GATES, GORSCAK & MAKOVICKY, 2019 (Type)

Genus: Heterophorcynus UNDERWOOD & WARD, 2004
 H. microdon UNDERWOOD & WARD, 2004 (Type)

Genus: Ornatoscyllium UNDERWOOD & WARD, 2004
 O. pattersoni (THIES, 1983) UNDERWOOD & WARD, 2004 (Type)
   = Orectoloboides pattersoni THEIS, 1983
 O. freemani UNDERWOOD & WARD, 2004

Genus: Palaeorectolobus KRIWET, 2008
P. agomphius KRIWET, 2008 (Type)

Genus: Phorcynis THIOLLIERE, 1854
= Crossorhiops WHITE, 1936
= Crossorhinus MULLER & HENLE sensu WOODWARD, 1918
= Palaeocrossorhinus FOWLER, 1947
 P. catulina THIOLLIERE, 1854 (Type)
   = Palaeocrossorhinus jurassicus FOWLER, 1947
   = Crossorhinus jurassicus WOODWARD, 1918

Gen. sp indet. marine.

Gen. sp indet. freshwater

Family: RHINCODONTIDAE Müller & Heneli, 1839
 (Whale Sharks)

Genus: Eorhincodon NESOV, 1999
E. casei NESOV, 1999 (Type)
E. sp

Family: HEMISCYLLIIDAE Gill, 1862
= Subfamily: CHILOSCYLLINAE Gill, 1962
(Living, Bamboo Sharks, Longtailed Carpetsharks)

Genus: Acanthoscyllium CAPPETTA, 1980
 A. sahel almae (PICTET & HUMBERT, 1866) CAPPETTA, 1980 (Type)
   = Scyllium sahel-almae PICTET & HUMBERT, 1866
   = Mesiteia sahel-almae (PICTET & HUMBERT, 1866) WOODWARD, 1889

Genus: Adnetoscyllium GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
A. angloparisensis GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013 (Type)

Genus: Almascyllium CAPPETTA, 1980
 A. cheikheliasi (SIGNEUX, 1949) CAPPETTA, 1980 (Type)
   = Chiloscyllium cheikheliasi SIGNEUX, 1949
A. sp

Genus: Chiloscyllium MULLER & HENLE, 1837 (Living, Carpet sharks)
= Synchisumus GILL, 1862
 C. plagiosum (BENNETT, 1830) (Type) Extant
 C. broennimanni CAISER, 1958
 C. greeni (CAPPETTA, 1973) MEYER, 1974
   = Brachaelurus greeni  CAPPETTA, 1973
   = Mesiteia greeni (CAPPETTA, 1973) HERMAN, 1974
 C. missouriense CASE, 1979Para
 C. mereretiae WERNER, 1989
 C. frequens GUINOT, UNDERWOOD,CAPPETTA & WARD, 2013
 C. vulloi GUINOT, UNDERWOOD,CAPPETTA & WARD, 2013
C. sp

Genus: Mesiteia KRAMBERGER, 1885?
 M. emiliae KRAMBERGER, 1885 (Type)
M. sp

Genus: Pseudospinax MULLER & DIEDRICH,1991
 P. heterodon UNDERWOOD & MITCHELL, 1998
P. sp

Family: ORECTOLOBIDAE Jordan & Fowler, 1903
= Subfamily: CROSSORHINAE Swainson, 1838
(Living, Wobbegongs)

Genus: Columbusia CASE, SCHWIMMER, BORODIN & LEGGETT, 2001
 C. fragilis CASE, SCHWIMMER, BORODIN & LEGGETT, 2001 (Type)
  = Squatirhina roessingi CASE, 1987
C. debleuxi KIRKLAND, EATON & BRINKMAN, 2013

Genus: Cretorectolobus CASE, 1978
 C. olsoni CASE, 1978 (Type)
 C. gracilis UNDERWOOD & MITCHELL,1998
C. robustus UNDERWOOD & CUMBAA, 2010
C. sp

Genus: Eucrossorhinus REGAN, 1908
 E. microcuspidateus CASE, 1978

Genus: Microdontaspis CASE, SWIMMER, BORODIN, & LEGGETT, 2001
 M. tenuis CASE, SWIMMER, BORODIN, & LEGGETT, 2001 (Type)

Genus: Orectoloboides CAPPETTA, 1977
 O. parvula (DALINKEVICIUS, 1935)
   = Ginglymostoma parvula DALIKNEVICIUS, 1935
 O.  glashoffi THIES, 1981
O. multistriatus WERNER, 1989
O. angulatus UNDERWOOD & CUMBAA, 2010
O. sp

Genus: Orectolobus
(Living, Wobbegongs)
 O. jurassicus

Genus: Paraginglymostoma HERMAN, 1982
 P. bloti HERMAN, 1982 (Type)

Genus: Restesia COOK, NEWBREY, BRINKMAN & KIRKLAND, 2014
R. americana (ESTES, 1964) COOK, NEWBREY, BRINKMAN & KIRKLAND, 2014 (Type)
= Squatirhina americana ESTES, 1964

Genus: Squatirhina
S. sp

Family: PARASCYLLIDAE Gill, 1862
= Subfamily: PARASCYLLINAE Gill, 1862
(Living, Collared carpetsharks)

Genus: Pararhincodon HERMAN in CAPPETTA, 1976
 P. crochardi HERMAN, 1977
 P. lehmani CAPPETTA, 1980
P. ornatus GUINOT, UNDERWOOD,CAPPETTA & WARD, 2013
P. sp

Family: BRACHAELURIDAE Applegate, 1972
(Living, Blind sharks)

Genus: Brachaelurus OGILBY, 1906 (Living)
= Chiloscyllium MULLER & HENLE, 1837
= Cheloscyllium MACLAY, in RAMSAY, 1880 (sic)
= Cirriscyllium OGLIBY, 1908
 B. roklumensis THIES, 1981
 B. bighornensis CASE, 1987
 B. hornerstownensis CASE, BORODIN & LEGGETT, 2001
B. sp

Genus: Palaeobrachaelurus THIES, 1983
 P. bedfordensis THIES, 1983 (Type)
 P. aperizostus Thies, 1983
 P. alisonate THIES, 1983
 P. mussetae emend UNDERWOOD & WARD, 2004
   = Palaeobrachalurus mussetti UNDERWOOD & WARD, 2004
P. sp

Family: GINGLYMOSTOMATIDAE Gill, 1862
= Subfamily: NEBRIINAE Fowler, 1934
(Living, Nurse sharks)

Genus: Cantioscyllium WOODWARD, 1889
 C. decipiens WOODWARD, 1889 (Type)
 C. bighornensis (CASE, 1987) KIRKLAND, EATON & BRINKMAN, 2013
 = Brachaelurus bighornensis CASE, 1987
 = ?Chiloscyllium missouriensis CASE, 1987
 C. meyeri CASE & CAPPETTA, 1997
 C. alhaulfi KRIWET, 1999
 C. hashimiaensis MUSTAFA, CASE & ZALMOUT, 2002
C. markaguntensis KIRKLAND, EATON & BRINKMAN, 2013
C. clementsi CASE, COOK, KIGHTLINGER & BORODIN, 2019
C. sp

Genus: Ganntouria NOUBHANI & CAPPETTA, 1997
 G. variabilis NOUBHANI & CAPPETTA, 1997 (Type)

Genus: Ginglymostoma MULLER & HENLE, 1837 (Living, Nurse Shark)
= Ginglostoma SPRINGEr, 1939 (sic)
= Gynglimostoma DUMERIL, 1959 (sic)
 G. lithuanica DALINKEVICIUS, 1935
 G. lehneri LERICHE, 1938
G. botmaense NOUBHANI & CAPPETTA, 1997
 G. erramii NOUBHANI & CAPPETTA, 1997
G. pectinatum NOUBHANI & CAPPETTA, 1997
 G. cuspidata CASE, BORODIN & LEGGETT, 2001
G. sp

Genus: Plicatoscyllium CASE & CAPPETTA, 1997
 P. minutum (FORIR, 1887) CASE & CAPPETTA, 1997 (Type)
   = Hybodus minutus FORIR, 1887
   = Ginglymostoma minutum (FORIR, 1887) DAMES, 1888
   = Ginglymostoma lehneri LERICHE, 1838
   = Ginglyostoma rugosum DARTEVELLE & CASIER, 1943
 P. gharbii NOUBHANI & CAPPETTA, 1997
P. globidens (CAPPETTA & CASE, 1975) CASE & CAPPETTA, 2004
   = Ginglymostoma globidens CAPPETA & CASE, 1975
 P. youssoufiaense NOUBHANI & CAPPETTA, 1997
P. sp

Genus: Protoginglymostoma HERMAN, 1977
P. estesi (HERMAN, 1977) (Type)

Genus: Pseudoginglymostoma DINGERKUS, 1986 (Living, Nurse shark)
 P. erguitaense NOUBHANI & CAPPETTA, 1997
 P. idiri NOUBHANI & CAPPETTA, 1997

Genus: Nova

Gen. sp indet.

ORDER: LAMNIFORMES BERG, 1958 (Living, Mackeral Sharks)

Inertae sedis

Genus: Acutalamna GUINOT & CARRILLO-BRICENO, 2018
A. karsteni GUINOT & CARRILLO-BRICENO, 2018 (Type)

Genus: Dwardius SIVERSON, 1999
 D. woodwardi (HERMAN, 1977) SIVERSON, 1999 (Type)
  = Cretalamna woodwardi HERMAN, 1977
   = Lamna macrorhiza COPE, WOODWARD, 1889 (partim)
   = Odontaspis macrorhiza (COPE) LERICHE, 1902
   = Lamna appendiculata (AGASSIZ), WOODWARD, 1894
D. sudindicus UNDERWOOD, GOSWAMI, PRASAD, VERMA & FLYNN, 2011
D. sp

Genus: Palaeocarcharias De BEAUMONT, 1960
 P. stromeri De BEAUMONT, 1960 (Type)
P. sp

Gen. sp indet.

Family: AQUILOLAMNIDAE Vullo, Frey, Ifrim, Gonzälez Gonzälez, Stinnesbeck & Stinnesbeck, 2021

Genus: Aquilolamna VULLO, FREY, IFRIM, GONZÄLEZ GONZÄLEZ, STINNESBECK & STINNESBECK, 2021
A. milarcae VULLO, FREY, IFRIM, GONZÄLEZ GONZÄLEZ, STINNESBECK & STINNESBECK, 2021 (Type)

Family: TRUYOLSODONTIDAE Bernardez, 2018

Genus: Truysolsodontus BERNARDEZ, 2018
T. estauni BERNARDEZ, 2018 (Type)

Family: CARDABIODONTIDAE Siverson, 1999

Genus: Cardabiodon SIVERSON, 1999
 C. ricki SIVERSON, 1999 (Type)
   = ?Pseudoisurus tomosus GILKMAN, 1957 (partim)
   = Pseudoisurus? sp SIVERSON, 1996
 C. venator SIVERSON, 2005
C. sp

Family: EOPTOLAMNIDAE Kriewet, Klug, Canudo & Cuenca-Bescos, 2008

Genus: Eoptolamna KRIEWET, KLUG, CANUDO & CUENCA-BESCOS, 2008
E. eccentrolopha KRIEWET, KLUG, CANUDO & CUENCA-BESCOS, 2008 (Type)
E. supracretacea GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013

Family: ODONTASPIDAE Muller & Henle, 1839 (Living, Sand Tiger sharks)
= Family: JAEKELOTODONTIDAE Gluckman, 1964

Genus: Carcharias RAFINSEQUE, 1810
 C. sublata (AGASSIZ, 1843)
 C. latus (DAVIS, 1890)
   = Scapanorhynchus latus DAVIS, 1890
 C. gracilis DAVIS, 1890
 C. tenuis (DAVIS, 1890 non AGASSIZ, 1843)
   = Scapanorhynchus tenuis DAVIS, 1890
 C. striatula (DALINKEVICIUS, 1935)
   = Odontaspis (Synodontaspis) striatula DALINKEVICUS, 1935
   = Odontaspis striatula CAPPETTA, 1975
   = Scapanorhynchus striatula LANDEMAINE 1991
 C. steineri (CASE, 1987)
   = Odontaspis steineri CASE, 1987
 C. aasenensis SIVERSON, 1992
 C. amonensis (CAPPETA & CASE, 1975) WELTON & FARISH, 1993
   = Odontaspis amonensis CAPPETTA & CASE, 1975
   = Eostriatolamina amonensis? (CAPPETA & CASE, 1975)
 = ?Scapanorhynchus subulatus STROMER, 1927
   = ?Lamna appendiculata STROMER, 1927
   = Otodus biauriculatus STROMER, 1927
   = Scyllium gacilis WILLISTON, 1868
   = Odontaspis gracilis (WILLISTON) McNUlTY & SLAUGHTER, 1968
   = Scyllium planidens WILLISTON, 1900
   = Lamna planidens (WILLISTON, 1900) McNULTY & SLAUGHTER, 1968
   = Odontaspis? woodbinensis MEYER, 1974 (nomen nudum)
   = Odontaspis bicarinatus SLAUGHTER & THURMDON, 1974
C. samhammeri (CAPPETTA & CASE, 1975) KENT, 1994
= Odontaspis samhammeri CAPPETTA & CASE, 1975
   = Eostriatolamina samhammeri? (CAPPETTA & CASE, 1975)
C. holmdelensis (CAPPETTA & CASE, 1975) KENT, 1994
= Odontaspis holmdelensis CAPPETTA & CASE, 1975
 C. heathi CASE & CAPPETTA, 1997
 C. gracilis
 = Eostriatolamia gracilis
C. subulata
   = Eostriatolamia subulata
 C. venusta
   = Eostriatolamina sanguinei?
 C. segedini
   = Eostriatolamina sedegini
   = Eostriatolamina aktobensis?
 C. ?lerichei
= Eostriatolamia lerichei
C. adneti VULLO, 2005
C. sp

Genus: Cenocarcharias CAPPETTA & CASE, 1999
C. rochebrunei (SAUVAGE, 1880) VULLO, CAPPETTA & NERAUDEAU, 2007
 = Odontaspis rochebrunei SAUVAGE, 1880
 C. tenuiplicatus (CAPPETTA & CASE, 1975) CAPPETTA & CASE, 1999 (Type)
   = Odontaspis tenuiplicatus CAPPETTA & CASE, 1975
   = Carcharias tenuiplicatus (CAPPETTA & CASE, 1975) WELOGN & FARISH, 1993
= Eostriatolamia tenuiplicatus

Genus: Eostriatolamia GLUCKMAN, 1980
E. venusta (LERICHE, 1929) GLUCKMAN, 1980 (Type)
= Lamna venusta LEIRCHE, 1929
= Carcharius venusta (LERICHE, 1929) CAPPETTA, 1987
= Eostriatolamia samhammeri?
= Eostriatolamia sanguinei?
E. striatula (DALINKEVICUS, 1935) GLUCKMAN, 1980
= Odontaspis striatula DALINKEVICUS, 1935
= Carcharius striatula (DALINKEVICUS, 1935) CAPPETTA, 1987
= Odontaspis (Synodontaspis) striatula DALINKEVICUS, 1935
= Odontaspis striatula CAPPETTA, 1975
= Scapanorhynchus striatula (DALINKEVICUS, 1935) LANDEMAINE 1991
E. paucicorrugata UNDERWOOD & CUMBAA, 2010

Genus: Hispidaspis SOKOLOV, 1978
= Cretaspis SOKOLOV, 1965 non  JOELAUD, 1916
 H. gigas (WOODWARD, 1889) SOKOLOV, 1978
   = Scapanorhnychus gigas WOODWARD, 1889
 H. horrida SOKOLOV, 1978
 H. prisca SOKOLOVA, 1978
H. sp

Genus: Hypotodus JAEKEL, 1895
H. aculeatus (CAPPETTA & CASE, 1975)
= Odontaspis aculeatus CAPPETTA & CASE, 1975
= Lamna cuspidate CASE, 1967
H. grandis CASE, 1978
H. sp

Genus: Microcarcharias GUINOT & CARRILLO-BRICENO, 2018
M. saskatchewanensis (CASE, TOkARYK & BAIRD, 1990) GUINOT & CARRILLO-BRICENO, 2018 (Type)
= Odontaspis saskatchewanensis CASE, TOKARYK & BARID, 1990
= Carcharias saskatchewanensis (CASE, TOKARYK & BAIRD, 1990) CICIMURRI, 2001
= Synodontaspis lilliae CASE, TOKARYK & BAIRD, 1990

Genus: Odontaspis AGASSIZ, 1838 (Living, Sand Tiger Sharks)
O. bronni (AGASSIZ, 1843)
   = Odontaspis (odontaspis) bronni (AGASSIZ, 1843) GREY van de, 1937
   = Palaeohypotodus bronii (AGASSIZ, 1843) HERMAN, 1977
 O. macrorhiza (COPE, 1875)
   = Lamna macrorhiza COPE, 1875
 O. complanta (EGERTON)
O. orthacodoides LERICHE, 1934
O. taurus
 O. cheathami CASE, 1987
 O. cuspidata
 O. hardingi (CAPPETTA & CASE)
 O. macrota
 O. sangiunei
O. sp

Genus: Pseudodontaspis CASE, 1987
 P. herbstii CASE, 1987 (Type)

Genus: Pueblocarcharias BOURDON, WRIGHT, LUCAS, SPIELMANN & PENCE, 2011
P. kawaikensis BOURDON, WRIGHT, LUCAS, SPIELMANN & PENCE, 2011 (Type)

Genus: Roulletia VULLO, CAPPETTA & NERAUDEAU, 2007
R. bureaui VULLO, CAPPETTA & NERAUDEAU, 2007 (Type)
R. canadensis UNDERWOOD & CUMBAA, 2010

Genus: Synodontaspis WHITE, 1931 (Living)
= ?Araloselachus GLUCMAN, 1964
= Eugomphodus GILL, 1861
= Patodontaspis WHITE, 1913
= Triglochis MULLER & HENLE, 1837
 S. holmdelensis (CAPPETTA & CASE, 1975)
   = Scapanorhynchus tenuis CASE, 1975

Subfamily: JOHNLONGINAE Shimada, Popov, Siversson, Welton & Long, 2015

Genus: Johnlongia SIVERSON, 1996
 J. parvidens (CAPPETTA, 1973)
   = Odontaspis parvidens CAPPETTA, 1973
 J. allocotodon SIVERSON, 1996 (Type)
J. sp

Genus: Pseudomegachasma SHIMADA, POPOV, SIVERSSON, WELTON & LONG, 2015
P. casei (NESOV, 1997) SHIMADA, POPOV, SIVERSSON, WELTON & LONG, 2015 (Type)
= Eorhincodon casei NESOV, 1997
P. comanchensis (SHIMADA, 2007) SHIMADA, POPOV, SIVERSSON, WELTON & LONG, 2015
= cf. Johnlongia sp SHIMADA, SCHUMACHER, PARKIN & PALERMO, 2006
= Megachasma comanchensis SHIMADA, 2007

Family: SERRATOLAMNIDAE Landemaine, 1991

Genus: Serratolamna LANDEMAINE, 1991
 S. serrata (AGASSIZ, 1843) LANDEMAINE, 1991 (Type)
   = Cretolamna serrata (AGASSIZ, 1843)
   = Otodus serratus AGASSIZ, 1843
   = Lamna serra WOODWARD, 1894
S. maroccana (ARAMBOURG, 1935) CASE & CAPPETTA, 1997
= Cretolamna maroccana ARAMBOURG, 1935
S. khderii (ZALMOUT & MUSTAFA, 1999) VULLO, 2005
= Carcharias khderii ZALMOUT & MUSTAFA, 1999
S. sp

Family: MITSUKURINIDAE Jordan, 1898 (Living, Goblin sharks)
= Family: ANOMOTODONTIDAE Herman, 1979

Genus: Anomotodon ARAMBOURG, 1952
 A. plicatus ARAMBOURG, 1952
   = Isurus cf. angustidens ALBERS & WEILER, 1964
 A. senessei (LERICHE, 1936)
   = Orthacodus senessei LERICHE, 1936
 A. principialis CAPPETTA, 1975
 A. hermani SIVERSON, 1992
   = Scapanorhynchus cf. rapax (QUAAS), HERMAN, 1977
A. toddi CASE & CAPPETTA, 1997
A. genaulti GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
A. sp

Genus: Scapanorhynchus WOODWARD, 1889 (Living, Goblin Shark)
= Protoscapanorhynchus GLUCKMAN, 1980
= Raphiodus GLUCKMAN, 1980
= Rhinognathus DAVIS, 1887
 S. subulatus (AGASSIZ, 1843)
 S. rhaphiodon (AGASSIZ, 1843)
   = Lamna raphiodon AGASSIZ, 1843
   = Odontaspis raphiodon (AGASSIZ, 1843)
   = Scapanorhynchus raphyodon PASCUAL, HERNANDEZ, LATORRE & SANZ, 2007 (sic)
S. texanus (ROEMER, 1849) CAPPETTA & CASE, 1975
   = Lamna texana ROEMER, 1849
 S. lewisii (DAVIS, 1887) WOODWARD, 1889 (Type species)
   = Rhinognathus lewisii DAVIS, 1887
 S. rapax (QUAAS)
 S. armenicus
 S. praeraphiodon SOKOLOV, 1978? Sensu BIDDLE, 1993
 S. perssoni SIVERSON, 1992
 S. puercoensis BOURDON, WRIGHT, LUCAS, SPIELMANN & PENCE, 2011
S. sp

Family: ORTHACODONTIDAE Beaumont, 1960
= Family: ORTHACODIDAE Gluckman, 1957

Genus: Sphenodus AGASSIZ, 1843
= Eychlaodus GLUCMAN, 1957
= Orthacodus WOODWARD, 1889
 S. longidens AGASSIZ, 1843 (Type)
   = Orthacodus longidens (AGASSIZ, 1843)
   = Lamna (Sphenodus) longidens AGASSIZ, 1843
 S. macer (QUENSTEDT, 1851) QUENSTEDT, 1858
   = Oxyrhina macer QUENSTEDT, 1851
 S. nitidus WAGNER 1862
   = Oxyrhina macer FRAAS, 1854 (referred material)
   = Oxyrhina longidens FRAAS, 1855 (referred material)
   = Oxyrhina macer QUENSTEDT, 1858 (referred material)
   = Orthacodus (Sphenodus) nitidus (WAGNER, 1862) OSSWALD, 1929
   = Orthacodus nitidus De BEAUMONT, 1960 (referred material)
   = Sphenodus macer SCHWEIZER, 1964 (referred material)
S. helveticus De BEAUMONT, 1960
S. sp

Family: LAMNIDAE Muller & Henle, 1838 ( Living, Mackerel sharks, Porbeagles, White Sharks)
= Subfamily: LAMNINI Bonaparte, 1838
= Subfamily: CARCHARODONTINAE Gill, 1893
= Family: LAMIOSTOMATIDAE Gilkman, 1964
= Tribe: ISURINAE Gray, 1815

Genus: Carcharoides AMEGHINO, 1901
 C. planidens (WILLISTON, 1900) WERNER, 1989
   = Scyllium planidens WILLISTON, 1900
   = Scylliorhinus planidens (WILLISTON, 1900) WILLISTON, 1900
   = Scyllium (Lamna?) gracilis WILLISTON, 1900
   = Scylliorhinus (Lamna?) gracilis (WILLISTON, 1900) WILLISON, 1900
C. sp

Genus: Isurus RAFINESQUE, 1810 (Living, Mako)
= Oxyrhina AGASSIZ, 1835
= Oxyrrhina BONAPARTE, 1846 (sic)
= Plectrostoma GISTEL, 1848
= Isuropsis GILL, 1862
= Plectrosoma BIGELOW & SCHROEDER, 1948 (sic)
= Lamiostoma GILKMAN, 1964
I. mantelli (AGASSIZ, 1843)
  = Oxyrhina mantelli AGASSIZ, 1843
  = Otodus oxyrhioides SAUVAGE, 1872
  = Oxyrhina extenta LEIDY, 1873
I. angustidens (REUSS, 1845)
 = Oxyrhina angustidens REUSS, 1845
 = Oxyrhina acuminata REUSS, 1845
 = Oxyrhina heteromorpha REUSS, 1845
 = Scoliodon priscus REUSS, 1845
I. sp

Genus: Lamna CUVIER, 1817 (Living)
= Exoles GISTEL, 1868
= Lamia RISSO, 1826
= Selanonius FLEMING, 1828
 L. daviesii ETHERIDGE, 1888
 L. qinquelateralis CRAGIN, 1894
 L? occidentalis WILLISTON, 1894
L. sp

Genus: Xiphodolamia LEIDY, 1877
= ?Eoxyphodolamia GLUCKMAN, 1980
 X. ensis LEIDY, 1877 (Type)

Gen. sp indet.

Family: ARCHAEOLAMNIDAE Underwood & Cumbaa, 2010

Genus: Archaeolamna SIVERSON, 1992
 A. kopingensis (DAVIS, 1890) SIVERSON, 1992 (Type)
   = Odontaspis kopingensis DAVIS, 1890
A. kopingensis kopingensis SIVERSON, 1992
 A. kopingensis judithensis SILVERSON, 1992
 A. haigi SIVERSON, 1996
A. sp

Genus: Telodontaspis UNDERWOOD & CUMBAA, 2010
T. agassizensis UNDERWOOD & CUMBAA, 2010 (Type)

Family: CRETOXYRHINIDAE Glickman, 1958
= Family: PARAISURIDAE Herman, 1979
= Family: PSEUDOSCAPHANORHYNCHIDAE Herman, 1979

Genus: Acrolamna ZHELEZKO, 1990
A. acuminata (AGASSIZ, 1843) ZHELEZKO, 1990 (Type)
A. dilata ZHELEZKO, 1990

Genus: Cretodus SOKOLOV, 1965
= Plicatolamna HERMAN in CAPPETTA & CASE, 1975
 C. semiplacatus (MUNSTER in AGASSIZ, 1843) WOLBERG, 1985
   = Otodus semiplicatus MUNSTER in AGASSIZ, 1843
   = Lamna semiplicatus (AGASSIZ, 1911) WOODWARD, 1911
   = Plicatolamna semiplicata (MUNSTER), HERMAN, 1975
   = Cretodus semiplicata (MUNSTER), WOLBERG, 1985
 = Leptostyrax semiplicatus (MUNSTER in AGASSIZ, 1843) MEYER, 1974
  = Otodus sulcatus GEINITZ, 1843
   = Lamna sulcata (GEINITZ, 1843) WOODWARD, 1894
   = Otodus michoni COQUAND, 1860
   = Otodus crassus WOODWARD, 1888
   = Scyliorhinus rugossus WILLISTON, 1900
   = Ceratodus longiplicatus WERNER, 1989
= Cretodus crassidens (DIXON, 1870) WELTON & FARRISH, 1993
   = Oxyrhina crasssidens DIXON, 1870
= Leptostyrax crassidens (DIXON, 1870) MEYER, 1974
   = Otodus divaricatus LEIDY, 1873
 C. borodini (CAPPETTA & CASE, 1975)
   = Plicatolamna borodini CAPPETTA & CASE, 1975
  = Odontaspis macrorhiza (COPE); ALBERS & WEILER ?1964 (partim)
   = Plicatolamna borodini CAPPETTA & CASE, 1975)
 C. arcuata
 C. longiplicatus WERNER, 1989
C. houghtonorum SHIMADA & EVERHART, 2019 (published 2020)
C. sp

Genus: Cretolamna GLUCKMAN, 1958 (or Creteolamna ?)
= Cretalamna (sic)
C. appendiculata (AGASSIZ, 1843) HERMAN, 1977
   = Otodus appendiculatus AGASSIZ, 1843
   = Otodus latus AGASSIZ, 1843
   = Lamna appendiculata (AGASSIZ, 1843) ALBERS & WEILER, 1964
   = Otodus latus AGASSIZ, 1838-1843
   = Otodus basalis EGERTON, STOLICZKA, 1873
   = Odontaspis gigas WOODWARD, DALINKEVICIUS, 1935
   = Lamna lata AGASSIZ, LERICHE, 1936
 C. appendiculata pachyrhiza HERMAN
 C.  borealis (PRIEM, 1897)
   = Lamna borealis PRIEM, 1897
C. arcuta (WOODWARD)
 C. semiplicata AGASSIZ, 1844
   = Otodus semiplacatus (AGASSIZ, 1844) LERICHE, 1902
   = Otodus sulcatus GEINITZ, LERICHE, 1902
   = Lamna sulcata GEINITZ, WOODWARD, 1911
   = Oxyrhina crassidens DIXON, WOODWARD, 1911
 C. serra WOODWARD, 1889
 C. texana
 C. venusta LERICHE
C. gunsoni SIVERSON, 1996
 C. biauriculate
 C. biauriculate maroccana
 C. sarcoportheta SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015
 C. gertericorum SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015
= Cretalamna gertericorum SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015 (sic)
C. ewelli SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015
= Cretalamna ewelli SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015 (sic)
C. hattini SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015
= Catalamna hattini SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015 (sic)
C. deschutteri SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015
= Cretalamna deschutteri SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015 (sic)
C. catoxodon SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015
= Cretalamna catoxodon SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015 (sic)
C. bryantorum emend EBERSOLE & EHRET, 2018
= Cretalamna bryanti EBERSOLE & EHERT, 2018
Note: The authors use the incorrect ending, since it named after a family it should be -orum not -i.
C. sp

Genus: Cretoxyrhina GLUCKMAN, 1958
C. mantelli (AGASSIZ, 1843) WELTON, & FARISH, 1993
   = Oxyrhina mantelli AGASSIZ, 1848
  = Cretoxyrhina mantelli (AGASSIZ) GLUCKMAN, 1964
  = Isurus mantelli (AGASSIZ) WITZKE, 1981
  = Cretoxyrhina mantelli oxyrhinoides SAVAGE
 C. denticulata (GLUCKMAN, 1857)
   = Isurus denticulatus GLUCKMAN, 1857
C. sp

Genus: Dallasiella CAPPETTA & CASE, 1999
 D. willistoni CAPPETTA & CASE, 1999 (Type)
   = ?Odontaspis subulata MEYER, 1974
   = Cretolamna ? arcuata MULLER & DIEDRICH, 1991

Genus: Kenolamna SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015
C.  gunsoni (SIVERSON, 1996) SIVERSON, LINDGREN, NEWBREY, CEDERSTröM, & COOK, 2015 (Type)
= Cretolamna gunsoni SIVERSON, 1996

Genus: Leptostyrax WILLISTON, 1900
= Megarhizodon SOKOLOV, 1978
 L. macrorhiza (COPE, 1875) WELTON & FARISH, 1993
   = Lamna macrorhiza COPE, 1875
   = Lamna mudgei COPE, 1875
   = Leptostyrax biscuspidatus WILLISTON, 1900
L. stychi SCHMITZ, THIEVS & KRIWET, 2010
L. sp

Genus: Paraisurus GILKMAN, 1957
 P. macrorhiza (PICTET & CAMPICHE, 1858) GILKMAN, 1957 (Type)
   = Oxyrhina macrorhiza PICTET & CAMPICHE, 1858
   = Paraisuarus compressus SOKOLOV, 1978
   = Paraisuarus macrorhiza KEMP, 1991
 P. amudarjensis
P. sp

Genus: Plicatolamna HERMAN, in CAPPETTA & CASE, 1975
 P. arcuata (WOODWARD, 1894) HERMAN, in CAPPETTA & CASE, 1975
   = Lamna arcuata WOODWARD, 1894
= Odontaspis arcuata (WOODWARD, 1894) Van de GEYN, 1937
P. broodini CAPPETTA & CASE

Genus: Protolamna CAPPETTA, 1980
= ?Pseudoscaphanorhynchus HERMAN, 1977
 P. compressidens (HERMAN, 1977) CAPPETTA & CASE, 1999
   = Pseudoscapanorhynchus compressidens HERMAN, 1977
 P. sokolovi CAPPETTA
   = Pliacolamna macrorhiza (COPE)
P. acuta MÜLLER & DIEDRICH, 1991
 P. carteri CAPPETTA & CASE, 1999
 P. roanokeensis CAPPETTA & CASE, 1999
   = Lamna macrorhiza COPE, 1875 (partim)
   = Protolamna aff. sokolovi WELTON & FARISH, 1993
 P. gigantea CASE, 2001
 P. sarstedtensis SCHMITZ, THIES & KRIWET, 2010
P. sp

Genus: Pseudisurus GLIKMAN, 1957
 P. tomosus GLIKMAN, 1957 (Type)
   = Lamna appendiculata (AGASSIZ) WOODWARD, 1894
   = Cretolamna woodwardi HERMAN, ?1977
 P. sp
   = Cretolamna woodwardi HERMAN, ?1977
   = Pseudoisurus tomosus (GLIKMAN, 1957) SIVERSON, ?1992
   = Cretolamna woodwardi WILLIAMSON, et al, ?1993

Family: OTODONTIDAE Glickman, 1964

Genus: Otodus AGASSIZ, 1843
 O. sulcatus GEINITZ, 1843
 O. appendiculatus (AGASSIZ, 1843)
 O. biauriculatus
 O. sulcatus GEINTZ, 1843

Genus: Paranomotodon HERMAN in CAPPETTA & CASE, 1975
 P. angustidens (REUSS, 1845) HERMAN in CAPPETTA & CASE, 1975
   = Oxyyrhina angustidens REUSS, 1845
P. sp

Family: CETORHINIDAE Gill, 1962 (Living, Basking sharks)
= Subfamily: CETORHINAE Gill, 1862

Genus: Pseudocetorhinus DUFFIN, 1998
 P. pickforfdi DUFFIN, 1998 (Type)

Family: CETORHINIDAE or ANACORACIDAE Casier, 1947 (per Siverson, 1992)

Genus: Squalicorax WHITLEY, 1939 (Crow Shark)
= Anacorax WHITE & MOY-THOMAS, 1940
= Corax AGASIZ, 1843
= Eoanacorax GLUCKMAN & SHVAZHAITE, 1971
= Microanacorax GLUCKMAN, 1980
= Palaeonacorx GLUCKMAN 1971 in CLUCKMAN & SHVAZAITE, 1971
= Paraanacorax, GLUCMAN, 1980 (sic)
= Palaeocorax GLUCKMAN, 1956
= Praceptychocorax CLUDKMAN, 1980
= Sinkorax WHITLEY, 1965
 S. kaupi (AGASSIZ, 1843)
   = Corax kaupi AGASSIZ, 1843
   = Ancorax kaupi (AGASSIZ, 1843) SOKOLOV, 1978
   = Squalicorax lindstromi (DAVIS), BERGSTROM et al., 1973
   = Anacorax lindstromi (DAVIS), SOKOLOV, 1978
   = Squalicorax pristodontus (AGASSIZ), HERMAN, 1977
   = Anacorax bassani (GEMMELLARO) SOKOLOV, 1978 (partim)
   = Paraanacorax obruchevi GILKMAN, 1980
   = Squalicorax sagiscicus GILKMAN, 1980
   = Anacorax santonicus GILKMAN, 1980
   = Microanacorax praeyangaensis GILMMAN, 1980
 S. falcatus (AGASSIZ, 1843)
   = Galeocerdo falcatus (AGASSIZ, 1843) LEIDY, 1873
   = Corax falcatus (AGASSIZ, 1843) LERICHE, 1902
   = Anacorax falcatus (AGASSIZ, 1843) DARTEVELLE & CASIER, 1943
   = Palaeocorax falcatus (AGASSIZ, 1843) GLUKMAN, 1964
   = Squalicorax falcatus (AGASSIZ, 1843) APPLEGATE, 1970
   = Squalicorax sp (group falcatus) CAPPETTA & CASE, 1999
   = Oxyrhinazippei” AG. GERVAIS, 1852
   = Corax appendiculatus AG, GERVAIS, 1852
 S. pristodontus (AGASSIZ), 1843 (Type)
   = Corax pristodontius AGASSIZ, 1843
 S. bassanii
 S. africanus
 S. intermedius GLUCKMAN, in GLUCKMAN & SHVAZHAITE, 1971
S. curvatus (WILLISTON, 1900) MEYER, 1974
   = Corax curavata WILLISTON, 1900
  = Praceptychocorax ex gr. curvatus NESOV, 1988
= Squalicorax baharijensis (STROMER, 1927) SLAUGHTER, 1974
   = Corax baharijensis STROMER, 1927
 S. primaevus (DALINKEVICUS, 1935)
   = Oxyrhina (?) primaeva (partim) DALINKEVICUS, 1935
 S. yangaensis (CARTEVELLE & CASIER)
S. coquandi VULLO, CAPPETTA & NERAUDEAU, 2007
S. priscoserratus SIVERSON, LINDGREN & KELLEY, 2007
S. pawpawensis SIVERSON, LINDGREN & KELLEY, 2007
S. microserratodon SHIMIDA, 2008
S. bernardezi GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
S. moodyi GUINOT & CARRILLO-BRICENO, 2018
S. lalunaensis GUINOT & CARRILLO-BRICENO, 2018
S. sp

Family: ANACORACIDAE Casier, 1947
= Family: SQUALICORACIDAE Patterson, 1967

Genus: Galeocorax CAPPETTA, 2012
G. sp

Genus: Microcorax CAPPETTA & CASE, 1975
 M. crassus CAPPETTA & CASE, 1975 (Type)
M. sp

Genus: Nanocorax CAPPETTA, 2012
= Nonocorax GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013 (sic)
N. microserratodon (SHIMADA, 2008) CAPETTA, 2012 (Type)
= Squalicorax microserratodon SHIMADA, 2008
N. sp

Genus: Palaeoanacorax GLICKMAN & SHVAZHAITE, 1971
P. volgensis GLICKMAN in GLICKMAN & SHVAZHAITE, 1971P.
= Squalicorax volgensis (GLICKMAN in GLICKMAN & SHVAZHAITE, 1971) SIVERSON, 1996
= Palaeoanacorax volgensis pawpawensis (SIVERSON, LINDGREN & KELLEY, 2007) UNDERWOOD & CUMBAA, 2010
P. pawpawensis (SIVERSON, LINDGREN & KELLEY, 2007) UNDERWOOD & CUMBAA, 2010
= Squalicorax pawpawensis SIVERSON, LINDGREN & KELLEY, 2007
P. sp

Genus: Paracorax CAPPETTA, 1977
 P. jaekeli (WOODWARD, 1895)
   = Galeocerdo jaekeli WOODWARD, 1895
P. sp

Genus: Pseudocorax PREIM, 1897
 P. affinis (MUNSTER in AGASSIZ 1843) PREIM, 1897
   = Corax affinis MUNSTER in AGASSIZ, 1843
 P.  laevis (LERICHE, 1906)
 P. granti CAPPETTA & CASE, 1975
P. duchaussoisi GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
P. sp

Genus: Scindocorax BOURDON, WRIGHT, LUCAS, SPIELMANN & PENCE, 2011
S. novimexicanus BOURDON, WRIGHT, LUCAS, SPIELMANN & PENCE, 2011 (Type)

Genus: Thryptodus LOOMIS, 1900 (nomen dubium)
T. zitteli LOOMIS, 1900 (Type)
= Bananogmius cf. zitteli (LOMIS, 1900) APPLEGATE, 1970

ORDER: CARCHARHINIFORMES COMPAGNO, 1973 (Living)
= ORDER: ASTEROSPONDYLI GILL, 1893 (partim)
= SUBORDER: GALEI JORDAN & EVERMANN, 1896 (partim)
= ORDER: CARCHARHINIDA GILKMAN, 1967 (partim)
= “GROUP” CARCHARINOIDEI GARMAN, 1913 (partim)
= “GROUP” CATULOIDEI GARMAN, 1913 (partim)
= ORDER: GALEIFORMES ARAMBOURG & BERTIN, 1958
= “DIVISION” GALEOIDEI REGAN, 1906
= SUBORDER: MUSTELIFORMES, BEGIN, 1939 (partim)
= SUBORDER: PLAGIOSTOMI ASTEROSPONDYLI HASSE, 1879 (partim)
= SUBORDER: SCYLLIFORMES BERGIN, 1939 (partim)
= SUBORDER: SCYLLIOIDEI GOODRICH, 1909
= SUBORDER: SQUALI GILL, 1868 (partim)

Inertae sedis

Genus: Palaeoscyllium MARCK, 1863 non WAGNER, 1857
 P. dechenei MARCK, 1863
P. sp

Genus; Platyrhizodon GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
P. gracilis GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013 (Type)
P. barbei GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013

Family: PSEUDOSCYLIORHINIDAE Stumpf, Scheer & Kriwet, 2019

Genus: Diprosopovenator STUMPF, SCHEER & KRIWET, 2019
D. hilperti STUMPF, SCHEER & KRIWET, 2019 (Type)

Genus: Pseudoscyliorhinus MüLLER & DIEDRICH, 1991
P. schwarzhansi MüLLER & DIEDRICH, 1991 (Type)
P. reussi (HERMAN, 1977) UNDERWOOD & WARD, 2008
= Scyliorhinus reussi HERMAN, 1977

Family: SCYLIORHINIDAE Gill, 1862 (Living, Cat sharks)
= Family: SCYLLIA or SCYLLIUM Muller & Henle, 1838
= Family: PENTACHIDAE Smith & Radcliffe, 1912
= Family: CATULIAE Garman, 1913
= Subfamily: GALEINAE Fowler, 1934
= Family: HALAELURIDAE White, 1936
= Family: ATELOMYCTERIDAE White, 1836
= Family: CEPHALOSCYLLIINAE Fowler, 1847

Genus: Bavariscyllium THIES, 2005
 B. tischlingeri THEIS, 2005 (Type)

Genus: Crassescyliorhinus UNDERWOOD & WARD, 2008
C. germanicus (HERMAN, 1982) UNDERWOOD & WARD, 2008 (Type)
= Scyliorhinus germanicus HERMAN, 1982

Genus: Cretascyliorhinus UNDERWOOD & MITCHELL, 1998
 C. destombesi (CAPPETTA, 1977) UNDERWOOD & MITCHELL, 1998 (Type)
C. sp

Genus: ProhaploblepharusUNDERWOOD & WARD, 2008
P. riegrafi (MULLER, 1989) UNDERWOOD & WARD, 2008 (Type)
= Scyliorhinus ?riegrafi MULLER, 1989

Genus: Protoscyliorhinus HERMAN, 1977
 P. bettrechiensis HERMAN, 1977 (Type)
   = Syliorinus antiquus (AGASSIZ, 1843) DALINKEVICUS, 1935
 P. lamaudi BIDDLE & LANDEMAINE, 1988
P. sp

Genus: Pteroscyllium CAPPETTA, 1980
 P. signeuxi CAPPETTA, 1980 (Type)
 P. dubertreti CAPPETTA, 1980
 P. lamranii NOUBHANI & CAPPETTA, 1997
P. ornatum UNDERWOOD & MITCHELL, 1998
P. hermani UNDERWOOD & WARD, 2008
 = Scyliorhinus reussi HERMAN, 1977
= Pteroscyllium sp UNDERWOOD & WARD (in press)
P. sp

Genus: Scyliorhinus BLAINVILLE, 1816 (Cat sharks, living)
= Catulus VALOMT de BONARE, 1786
= ?Orthodon CONQUAND, 1860
= Scylliodus AGASSIZ, 1843
= Scyllium CUVIER, 1817
= Thyellina MUNSTER in AGASSIZ, 1843
 S. antiquus (AGASSIZ, 1843)
 S. elongatus (DAVIS, 1887)
 S. dubius (WOODWARD, 1889)
 S. rugosum WILLISTON, 1900
 S. planides WILLISTON, 1900
 S. (Lamna?) gracilis WILLISTON, 1900
 S. musteliformis HERMAN, 1977
 S. arambourgi CAPPETTA, 1980
 S. bloti CAPPETTA, 1980
S. tensleepensis CASE, 1987
 S. arilingtonensis CAPPETTA & CASE, 1999
 S. taylorensis CAPPETTA & CASE, 1999
 S. brumarivulensis UNDERWOOD & WARD, 2008
S. monsaugustus GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
S. muelleri GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
S. sp.

Genus: Sigmoscyllium GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
S. acuspidatum GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013 (Type)

Genus: Nova

Gen. sp indet.

Family: PSEUDOTRIAKIDAE Gill, 1893 (emend) (Living, False catsharks)

Genus: Archaeotriakis CASE, 1978
 A. rochelleae CASE, 1978 (Type)
 A. ornatus CASE, 1987
A. sp

Family: PROSCYLLIDAE Fowler, 1941 (Living, Finback catsharks)

Genus: Eypea UNDERWOOD & WARD, 2004
 E. leesae emendUNDERWOOD & WARD, 2004 (Type)
   = Eypea leesi UNDERWOOD & WARD, 2004

Genus: Praeproscyllium UNDERWOOD & WARD, 2004
 P. oxoniensis UNDERWOOD & WARD, 2004 (Type)

Family: TRIAKIDAE Gray, 1851 (Living, Hound sharks, Smooth-hounds, Topes, Whiskery Sharks, Dogfish)

Tribe: GALEORHININI Gill, 1862

Genus: Corysodon SAINT-SIENE, 1949
 C. ciriensis SAINT-SEINE, 1949 (Type)
C. sp

Genus: Galeorhinus BLAINVILLE, 1816 (Living)
= Eugaleus GILL, 1864
= Galeus (ex LLEIN) WALBAUM, 1792
= Notogaleus WHITLEY, 1931
= Protogaleus MOLIN, 1860
= Pseudogaleus JAEKEL, 1894
 G. girardoti HERMAN, 1977
 G. minutissimus (ARAMBOURG)
 G. glickmani POPOV & LAPKIN, 2000
G. sp

Genus: Palaeoscyllium WAGNER, 1857 non MARCK, 1863
= Parasymbolus CANDONI, 1993
P. formosum WAGNER, 1857
   = Parasymbolus octevillensis CANDONI, 1993
 P. reticularis (UNDERWOOD & MITCHELL, 1998)
   = Parasymbolus reticularis UNDERWOOD & MITCHELL, 1998
 P. tenuidens UNDERWOOD & WARD, 2004
 P. striatum UNDERWOOD & WARD, 2008

Genus: Phorcynus THIOLLIERE, 1854
= Phorcynis
P. catulinus THIOLLIERE, 1854 (Type)
   = Palaeoscyllium minus WOODWARD, 1889
P. sp

Tribe TRIAKINI Gray, 1851

Genus: Palaeogaleus GURR, 1962 (Type Paleocene)
 P. vincenti (DAIMERIES, 1888) BOLES, ULLMANN, PUTNAM, FORD & DECKHUT, 2024
= Galeocerdo vincenti DAIMEIRES, 1888
 P. faujasi (VAN de GEYN, 1937)
 P. brivesi (ARAMBOURG, 1952)
 P. havreensis HERMAN, 1977
 P. dahmanii NOUBHANI & CAPPETTA, 1997
P. sp

Genus: Palaeotriakis GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
P. subserratus (UNDERWOOD & WARD, 2008) GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013 (Type)
= Paratriakis subserratus UNDERWOOD & WARD, 2008

Genus: Paratriakis HERMAN, 1977
 P. decheni (von der MARCK, 1863?)
 P. curtirostris (DAVIS, 1887) HERMAN, 1977 (Type)
   = Thyellina curtirostris DAVIS, 1887
   = Scyllium curtirostre (DAVIS, 1887) WOODWARD, 1889
   = Triakias curtirostris (DAVIS, 1887) SIGNEUX, 1949
 P. bettrechiensis HERMAN, 1977
P. tenuis UNDERWOOD & WARD, 2008
P. robustus GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
P. sp

Genus: Squatigaleus CAPPETTA, 1989
 S. atlasi CAPPETTA, 1989 (Type)
 S. vianeyi CAPPETTA, 1989
S. sp

Family: HEMIGALEIDAE Hasse, 1879 (1995) (Living, Weasel Sharks)
= Subfamily: HEMIPRISTINAE Fowler, 1941

Genus: Hemipristis AGASSIZ, 1843 (Living, Snaggle tooth shark)
 H. chiconis JORDAN, 1907

Family: CARCHARHINIDAE Jordan & Evermann, 1886 (Requiem sharks)
= Subfamily: CARCHARININAE Jordan & Evermann, 1886
= Subfamily: TRIAENODONTINI Bonaparte, 1838
= Family: TRIANODONTES Muller & Henel, 1839
= Family: CARCHARIAE Muller & Henel, 1839 (nomen rejectim)
= Family: NICTITANTES Owen, 1846
= Family: EULAMIIDAE Fowler, 1928
= Subfamily: GALEOCERDINAE Whitley, 1934
= Subfamily: SCOLIODONTIDAE Whitley, 1934

Genus: Galeocerdo MULLER & HENLE, 1838 (living, Tiger shark)
= Boreogaleus GILL, 1862
 G. crassidens COPE,
 G. hartwellii COPE,

Gen. sp indet.

Family: LEPTOCHARIIDAE Gray, 1851

Genus: Leptocharias SMITH, in MULLER & HENLE, 1838 (Living, Barbeled houndsharks)
L. cretaceous UNDERWOOD & WARD, 2008 (not type)

SUPERORDER: BATOMORPHII CAPPETTA, 1980
= BVATOIDEA COMPAGNO, 1973

Inertae sedis

Genus: Enantiobatis CAPPETTA & CASE, 1999
 E. tarrantensis CAPPETTA & CASE, 1999 (Type)

Genus: EwingiaCASE & CAPPETTA, 1997
 E. problematica CASE & CAPPETTA, 1997 (Type)

ORDER: RAJIFORMES BERG, 1940

Inertae sedis

Genus: Antiquaobatis STUMPF & KRIWET, 2019
A. grimmenensis STUMPF & KRIWET, 2019 (Type)

Genus: Engolismaia VULLO, CAPPETTA & NERAUDEAU, 2007
E. couillardi VULLO, CAPPETTA & NERAUDEAU, 2007 (Type)

Genus: Erguitaia CAPPETTA, 1989
 E. arganiae (ARAMBOURG, 1952) CAPPETTA, 1989 (Type)
   = Rhynchobatus arganiae ARAMBOURG, 1952
 E. benningensis CASE, SCHWIMMER, BORODIN & LEGGETT, 2001
 E. rugosa CASE, SCHWIMMER, BORODIN & LEGGETT, 2001
E. sp

Genus: Kiestus CAPPETTA & CASE, 1999
 K. texanus (CAPPETTA & CASE, 1975) CAPPETTA & CASE, 1999 (Type)
   = Ischyrhiza texana CAPPETTA & CASE, 1975
   = Ptychotrygon trinangularis McNULTY & SLAUGHTER, 1971
   = Potychotrygon ritchei MEYER, 1974 (partim)

Genus: Leirbatos KRIWET, 2004
 L. alienus KRIWET, 2004 (Type)

genus: Turoniabatis LANDEMAINE, 1999
T. cappettai LANDEMAINE, 1999 (Type)

Gen. sp indet.

SUBORDER: INCERTAE SEDIS

Family: Inertae sedis

Genus: Renpetia WERNER, 1989
 R. labiicarinata WERNER, 1989 (Type)

Genus: Sechmetia WERNER, 1989
 S. aegyptiaca (STROMER, 1927) WERNER, 1989 (Type)
   = Squatina aegyptiaca STROMER, 1927
 S. cruciformis (MEYER, 1989) WERNER, 1989
   = Squatirhina cruxiformis MEYER, 1989

SUBORDER: SCLERORHYNCHOIDEI CAPPETTA, 1980

Family: SCLERORHYNCHIDAE Cappetta, 1974

Genus: Ankistrorhynchus CASIER, 1964
 A. washakiensis CASE, 1987 (Type)

Genus: Atlanticopristis PEREIRA & MEDEIROS, 2008
A. equatorialis PEREIRA & MEDEIROS, 2008 (Type)

Genus: Biropristis SUAREZ & CAPPETTA, 2004
 B. landbecki SUAREZ & CAPPETTA, 2004 (Type)

Genus: Ischyrhiza LEIDY, 1856
 I. mira LEIDY, 1856 (Type)
   = Ischyrhiza antiqua LEIDY, 1860
 I. mira mira LEIDY,
I. chilensis (PHILIPPI, 1887) wetzel, 1930
  = Plesiosaurus chilensis PHILIPPI, 1887
  = Ischyiza chilensis SUAREZ & LAMILLA, 1999 (sic)
 I. avonicola (ESTES, 1964)
   = Onchopristis avonicola ESTES, 1964
   = Ischyrhiza avonicola (non Ischyrhiza avonicola) SLAUGHTER & STEINER, 1968
   = Ischyrhiza texana CAPPETTA & CASE, 1975
   = Ptychotrygon ritchei MEYER, 1974 (partim
   = Squatirhina sp. cf. lonzeensis MEYER, 1974
   = Cretorectolobus sp WELTON & FARISH, 1993
I. hartenbergi CAPPETTA, 1975
 I. schneideri (SLAUGHTER & STEINER, 1967) WILLIAMSON, KIRKLAND & LUCAS, 1993
   = Ischyrhiza mira schneideri SLAUGHTER & STEINER, 1967
I. nigeriensis (TABASTE, 1963)
I. hartenbergeri CAPPETTA, 1975
I. viaudi CAPPETTA, 1981
 I. iwakiensis UYENO & HASEGAWA, 1986
 I. basiensis CASE, 1987
 I. monasterica CASE & CAPPETTA, 1987
 I. serra NESSOV, 1997
I. georgiensis CASE, SCHWIMMER, BORODIN, & LEGGETT, 2001
I. sp

Genus: Sclerorhynchus WOODWARD, 1889
 S. atavus WOODWARD, 1889 (Type)
= Squatina crassidens WOODWARD, 1889
S. batavicus ALBERS & WEILER, 1964
 S. germaniae ALBERS & WEILER, 1964
 S. pettersi CASE & CAPPETTA, 1997
 S. fanninensis CAPPETTA & CASE, 1999
 S. priscus CAPPETTA & CASE, 1999
 S. karakensis MUSTAFA, CASE & ZALMOUT, 2002
S. sp

Genus: Texatrygon CAPPETTA & CASE, 1999
 T. hooveri (McNULTY & SLAUGHTER, 1972) CAPPETTA & CASE, 1999
   = Ptychotrygon hooveri McNULTY & SALUGHTER, 1972
   = Ptychotrygon rubyae WILLIAMSON, KIRKLAND & LUCAS, 1993
 T. copei CAPPETA &  CASE, 1999
T. stouti BOURDON, WRIGHT, LUCAS, SPIELMANN & PENCE, 2011
T. brycensis KIRKLAND, EATON & BRINKMAN, 2013

Genus: Nova DECARVALHO, MUSTAFA, SMADI & ZALMOUT, 2006

  Gen. sp indet.

Family: PTYCHOTRYGONIDAE Kriwet, Nunn & Klug, 2009

Genus: Ptychotrygon JAEKEL, 1894
 P. triangularis (REUSS, 1845) JAEKEL, 1894 (Type)
   = Ptychodus triangularis REUSS, 1845
   = Acrodus triangularis (REUSS, 1845) FRITISCH, 1878
 P. agujaensis MCNULTY & SLAUGHTER, 1972
 P. ledouxi CAPPETTA, 1973
 P. eutawensis MEYER, 1974 (nomen nudum)
 P. vermiculata CAPETTA, 1975
 P. slaughteri CAPPETTA & CASE, 1975
   = Ptychotrygon mcnultii MEYER, 1974 (nomen nudum)
 P. cuspidata CAPPETTA & CASE, 1975
 P. blainensis CASE, 1978
 P. boothi CASE, 1987
 P. ellae CASE, 1987
 P. greybullensis CASE, 1987
 P. henkeli WERNER, 1989
 P. rubyae WILLIAMSON, KIRKLAND & LUCAS, 1993
P. winni CASE & CAPPETTA, 1997
 P. geyeri KRIWET, 1999
 P. chattahoocheensis CASE, SCHWIMMER, BORODIN, & LEGGETT, 2001
 P. eutawensis CASE, SCHWIMMER, BORODIN & LEGGETT, 2001
P. texana
 P. gueveli CAPPETTA, 2004
P. ameghinorum BEGAT, KRIWET, GELOFO, CAVALLI, SCHULTZ & MARTIN, 2023
P. sp

  “Ptychotrygonoides” pouiti (LANDEMAINE, 1999)

Gen. sp indet.

ORDER: RHINOPRISTIFORMES Naylor, Caira, Jensen, Rosana, Straube, Lakner, 2012

SUBORDER: RHINOBATOIDEI FOWLER, 1941

Family: TRYGONORRHINIDAE Last, Seret & Naylor, 2016

Genus: Tlalocbatos BRITO, VILLALOBOS-SEGURA & ALVARADO-ORTEGA, 2018
T. applegatei BRITO, VILLALOBOS-SEGURA & ALVARADO-ORTEGA, 2018 (Type)

Family: ARCHAEOBATIDAE Delsate & Candoni, 2001
Note: This is an incorrectly coined name since there is no genus Archaeobatus

Genus: Cristabatis DELSATE & CANDONI, 2001
C. exundans DELSATE & CANDONI, 2001 (Type)
C. crescentiformis DELSATE & CANDONI, 2001

Genus: Doliobatis DELSATE & CANDONI, 2001
D. weisi DELSATE & CANDONI, 2001 (Type)

Genus: Toarcibatis DELSATE & CANDONI, 2001
T. elongate DELSATE & CANDONI, 2001 (Type)
T. multicristata DELSATE & CANDONI, 2001
T. brevicristata DELSATE & CANDONI, 2001
T. alticarinata DELSATE & CANDONI, 2001
T. sp

Superfamily: RHINOBATOIDEA Fowler, 1941

Family: Inertae sedis

Genus: Ataktobatis CAPPETA & CORRAL 1999
 A. variabilis CAPPETTA & CORRAL, 1999 (Type)
A. sp

Genus: Engaibatis ARRATIA, KRIWET & HEINRICH, 2002
 E. schultzei ARRATIA, KRIWET & HEINRICH, 2002 (Type)

Genus: Vascobatis CAPPETTA & CORRAL, 1999
 V. albaitensis CAPPETTA & CORRAL, 1999 (Type)

Genus: Nova

Gen. sp indet.

Family: RHINOBATIDAE Muller & Henle, 1938

Genus: Arthropterus AGASSIZ, 1843
 A. rileyi AGASSIZ, 1843 (Type)

Genus: Baibishia
 B. baibishe

Genus: Breviacanthus MAISEY, 1976
 B. brevis (PHILLIPS,1871) MAISEY, 1976 (Type)
   = Nemacanthus brevis PHILLIPS 1871

Genus: Cristomylus KIRKLAND, EATON & BRINKMAN, 2013
C. nelsoni KIRKLAND, EATON & BRINKMAN, 2013 (Type)
C. bulldogensis KIRKLAND, EATON & BRINKMAN, 2013
C. cifellii KIRKLAND, EATON & BRINKMAN, 2013
C. sp

Genus: Euryarthra AGASSIZ, 1843
 E. muensteri AGASSIZ, 1843 (Type)

Genus: Iansan BRITO & SERET, 1996
 I. beureleni (SANTOS, 1968) ) BRITO & SERET, 1996 (Type)
   = Rhionbatos beurleni SANTOS, 1968

Genus: Isidobatus WERNER, 1989
 I. tricarinatus WERNER, 1989 (Type)

Genus: Jurobatos THIES, 1983
 J. cappettai THIES, 1983 (Type)

Genus: Myledaphus COPE, 1876
 M. bipartitus COPE, 1876 (Type)
 M. tritus NESSOV & UDOVITSHENKO, 1986
 M. pustulatus COOK, NEWBREY, BRINKMAN & KIRKLAND, 2014
M. sp

Genus: Pseudomyledaphus KIRKLAND, EATON, & BRINKMAN, 2013
P. madseni KIRKLAND, EATON, & BRINKMAN, 2013 (Type)

Genus: Rhinobatos LINCK, 1790 (Living)
= Rhinobatus
 R. obtusatus (COSTA, 1864)
 R. maronita (PICTET & HUBERT, 1866)
   = Rhinobatus maronita PICTET & HUMBERT, 1866
 R. tenuirostris (DAVIS, 1887)
 R. intermedius (DAVIS, 1887)
= Rhinobatus intermedius DAVIS, 1887
 R. latus (DAVIS, 1887)
= Rhinobatus latus DAVIS, 1887
 R. grandis (DAVIS, 1887)
 R. primarmatus (WOODWARD, 1889)
   = Raja primarmata WOODWARD, 1889
   = Rhinobatos berytensis SIGNEUXI, 1951
 R. tesselatus (MARCK, 1894)
 R. whitfieldi (HAY, 1903)
   = Raja whitfieldi HAY, 1903
 R. berytensis SIGNEUX, 1951
 R. beurlini SILVA SANTOS, 1968
 R. incertus CAPPETTA, 1973
 R. picteti CAPPETTA, 1975
 R. casieri HERMAN in CAPPETTA & CASE, 1975
 R. hakelensis CAPPETTA, 1980b
 R. mariannae BOR, 1983
 R. echavei CAPPETTA & CORRAL, 1999
 R. ibericus CAPPETTA & CORRAL, 1999
 R. kiestensis CAPPETTA & CASE, 1999
 R. ladoniaesnsis CAPPETTA & CASE, 1999
 R. lobatus CAPPETTA & CASE, 1999
 R. incidens KRIWET, 1999
R. sp

Genus: Rhombopterygia CAPPETA, 1980b
 R. rajoides CAPPETTA, 1980b (Type)
 R. zaborskii VULLO & COURVILLE, 2014

Gen. sp indet.

Family: SPATHOBATIDAE Dames, 1888

Genus: Aellopobatis TÜRTSCHER, JAMBURA, VILLALOBOS-SEGURA, LOPEZ-ROMERO, UNDERWOOD, THIES, LAUER, & KRIWET, 2024
A. bavarica TÜRTSCHER, JAMBURA, VILLALOBOS-SEGURA, LOPEZ-ROMERO, UNDERWOOD, THIES, LAUER, & KRIWET, 2024

Genus: Asterodermus AGASSIZ, 1843
 A. platypterus AGASSIZ, 1843 (Type)
A. sp

Genus: Belemnobatis THIOLLIERE, 1854
 B. sismondae THIOLLERE, 1854 (Type)
Aff.  B. noviodunumensis DELSATE & CANDONI, 2001
 B. variabilis UNDERWOOD & REES, 2002
 B. kermacki UNDERWOOD & WARD, 2004
 B. stahlae emendUNDERWOOD & WARD, 2004
   = Belemnobatis stahli UNDERWOOD & WARD, 2004
 B. sp nova CUNY, SRISUK, KAMHA, SUTEETHORN & TONG, 2007
B. sp

Genus: Kimmerobatis UNDERWOOD & CLAESON, 2017
K. etchesi UNDERWOOD & CLAESON, 2017 (Type)

Genus: Spathobatis THOILLIERE, 1854
 S. bugesiacus THOILLIERE, 1854 (Type)
 S. morinicus SAUVAGE, 1873
 S. moorbergensis THIES, 1983
 S. uppensis THIES, 1983
 S. halteri (BIDDLE & LANDEMAINE, 1988) KRIWET, 1999
   = Rhinobatos halteri BIDDLE & LANDEMAINE, 1988
   = Spathobatis halteri (BIDDLE & LANDERMAIN, 1988) BIDDLE, 1993
 S. delstei UNDERWOOD & WARD, 2004
S. sp

Family: HYPSOBATIDAE Cappetta, 1992

Genus: Angolaia TELLES ANTUNES, 2002
 A. benguelaensis TELLES ANTUNES, 2002 (Type)

Genus: Hypsobatis CAPPETTA, 1992
 H. weileri CAPPETTA, 1992 (Type)

Genus: Youssoubatis CAPPETTA, 1992
 Y. ganntoureniss CAPPETTA, 1992 (Type)
Y. sp

Family: PLATYRHINIDAE Jordan, 1923

Genus: Tethybatis CARVALHO, 2004
 T. selachoides CARVALHO, 2004 (Type)

Family: Uncertain

Genus: Baibisha
Nova KIRKLAND, BRITT, BURGE, CARPENTER, CIFELLI, DECOURTEN, EATON, HASIOTIS & LAWTON, 1997

Genus: HamrabatisCAPPETTA, 1991
H. ornate CAPPETTA, 1991 (Type)
H. bernardezi VULLO, CAPPETTA & NERAUDEAU, 2007

Genus: Protoplatyrhina CASE, 1978
 P. renae CASE, 1978 (Type)
P. sp.

Genus: Pseudohypolophus CAPPETTA & CASE, 1975
 P. mcnultyi (THURMOND, 1971) CAPPETTA & CASE, 1975 (Type)
   = ?Hypolophus mcnultyi THURMOND, 1971
   = “Hypolophid teeth” McNULTY, 1964
   = Brachyrhizodus mcnultyi (THURMOND, 1971)
 P. hopii WILLIAMSON, KIRKLAND & LUCAS, 1993
P. lapillifera
P. ellipsis CASE, SWIMMER, BORODIN & LEGGETT, 2001
 P. elongates MUSTAFA, CASE & ZALMOUT, 2002
P. sp

Genus: Rhombodus DAMES, 1881
 R. binckhorsti DAMES, 1881 (Type)
   = Rhombodus baasi DARTEVELLE & CASIER, 1943
 R. laevis CAPPETTA & CASE, 1975
 R. carentonensis VULLO, 2005
R. sp

Genus: Squatirhina CASIER, 1947
S. lonzeensis CAISER, 1947 (Type)
 S. americana ESTES, 1964
 S. kannensis HERMAN, 1977
 S. thiesi BIDDLE, 1993
S. sp

Gen. sp indet.

SUBORDER: RHINOBATOIDEI OR SCLERORHYNCHOIDEI

Family: PARAPALAEOBATIDAE Cappetta, 1992

Genus: Parapalaeobates WEILER, 1930
 P. pygmaeus (ZITTEL in QUAAS, 1902) WEILER, 1930 (Type)
   = Strophodus pygmaeus ZITTEL in QUAAS, 1902
 P. atlanticus ARAMBOURG, 1952
 P. glickmani
P. sp

RAJIFORMES Family: Inertae sedis

or

Family: SCLERORHYNCHIDAE Cappetta, 1974

Genus: Archingeayia VULLO, CAPPETTA & NERAUDEAU, 2007
A. sistaci VULLO, CAPPETTA & NERAUDEAU, 2007 (Type)

SUBORDER: SCLERORHYNCHOIDEI CAPPETTA, 1980

Family: SCLERORHYNCHIDAE Cappetta, 1974

Subfamily: SCLERORHYNCHINAE Nova

Genus: Ankistrorhynchus CASIER, 1964
 A. lonzeensis CASIER, 1964 (Type)
 A. major CAPPETTA & CASE, 1975

Genus: Baharipristis WERNER, 1989
 B. bastetiae WERNER, 1989 (Type)

Genus: Celtipristis KRIWET, 1999
 C. herreroi KRIWET, 1999 (Type)

Genus: Ctenopristis ARMBOURGH, 1940
 C. nougareti ARAMBOURGH, 1940 (Type)
 C. jordanicus MUSTAFA, CASE & ZALMOUT, 2002
C. sp

Genus: Dalpiazia CHECCHIA-RISPOLI, 1933
 D. stromeri CHECCHIA-RISPOLI, 1933 (Type)
   = Problematicum, QUAAS, 1902
   = Onchosaurus maroccanus ARAMBOURGN, 1935
   = Onchosaurus (Ischyrhiza) maroccanus (AMRBOURGN, 1935) AMRBORUGH, 1952
   = Onchosaurus manzadinensis DARTEVELLE & CASIER, 1943
D. sp

Genus: Libanopristis CAPPETTA, 1980b
 L. hiram (HAY, 1903) CAPPETTA, 1980b (Type)
   = Sclerorhynchus hiram HAY, 1903
   = Ganopristis hirma (HAY, 1903)
   = Rhinobatus eretes HAY, 1903

Genus: Marckgrafia WEILER, 1935
 M. libyca WEILER, 1935 (Type)

Genus: Micropristis CAPPETTA, 1980b
 M. solomonis (HAY, 1903) CAPPETTA, 1980b (Type)
   = Scleorhynchus solomonis HAY, 1903
   = Sclerorhynchus sentus HAY, 1903
   = Ganopristis senta (HAY, 1903) ARAMBOURG, 1940

Genus: Onchopristis STROMER, 1917
= Platyspondylus HAUG, 1905
 O. numidus (HAUG, 1905) STROMER, 1917
   = Gigantichthys numidus HAUG, 1905
 O. foureaui (HAUG)
 O. dunklei McNULTY & SLAUGHTER, 1962
   = Onchopristis cf. numidus DUNKLE, 1948
   = Squatirhina ? sp. Cf. S. aegyptiaca MEYER, 1974
   = Squatirhina cruziformes MEYER, 1974
   = Sechmetia cruciformis WERNER, 1989
 O. dunklei praecursor THURMOND, 1971
O. sp

Genus: Pucapristis SCHAEFFER, 1963
 P. branisi SCHAEFFER, 1963 (Type)

Subfamily: SCHIZORHIZINAE  Kirkland & Aguillon-Martinez, 2002

Genus: Schizorhiza WEILER, 1930
 S. stromeri WEILER, 1930 (Type)
 S. weileri SERRA, 1933

SUBORDER: RAJOIDEI GARMAN, 1913

Family: RAJIDAE Bonaparte, 1931 (Skate)

Genus: Mafdetia WERNER, 1989
 M. tibniensis WERNER, 1989 (Type)
M. sp

Genus: Pararaja CAPPETTA, 1980b
 P. expansus (DAVIS, 1887) CAPPETTA, 1980b (Type)
   = Rhinobatus expansus DAVIS, 1887

Genus: Raja LINNAEUS, 1758
  R?davisi (FOWLER, 1958) CAPPETTA, 1980b
   = Raja minor DAVIS, 1887
   = Actinobatus davisis FOWLER, 1958
 R. sudhakari PRASAD & CAPPETTA, 1993
 R. farishi CASE & CAPPETTA
R. sp

Genus: Walteraja SIVERSON & CAPPETTA, 2001
 W. exigua SIVERSON & CAPPETTA, 2001 (Type)

Gen. sp indet.

Family: CYCLOBATIDAE Cappetta, 1980

Genus: Cyclobatis EGERTON, 1844
 C. oligodactylus EGERTON, 1844 (Type)
 C. major DAVIS, 1887
 C. longicaudatus WOODWARD, 1942
 C. tuberculatus CAPPETTA, 1980b

SUBORDER: PRISTOIDEI CAPPETTA, 1980
= PRISTIFORMES BUEN, 1926

Family: PRISTIDAE Bonaparte, 1838 (Living, Sawfish)

Subfamily: PRISTINAE Bonaparte, 1838

Genus: Onchosaurus GERVAIS, 1852
= Gigantichthys DAMES, 1887
= Titanichthys DAMES, 1887
 O. radicalis GERVAIS, 1852 (Type)
 O. pharao (DAMES, 1887)
   = Titanichthys pharao DAMES, 1887
O. sp

Genus: Peyeria WEILER, 1935
 P. libyca WEILER, 1935 (Type)
P. sp

Genus: Pristis LINCK, 1790 (Living, Sawfish)
= Myriosteon GRAY ,1864
= Pristes FLEMING, 1822
= Pristobatus BLAINVILLE, 1816
= Pristibatys BLAINVILLE, 1818
= Pristibatis BLAINVILLE, 1825
= Pristiopsis FOWLER, 1905
P. curvidens LEIDY, 1855

Subfamily: GANOPRISTINAE Arambourg, 1935

Genus: Borodinopristis CASE, 1987
 B. ackermani CASE, SWIMMER, BORODIN, & LEGGETT, 2001
B. sp.

Genus: Ganopristis ARAMBOURG, 1935
 G. leptodon ARAMBOURG, 1935 (Type)
   = Sclerorhynchus leptodon (ARAMBOURGH, 1935) ARAMBORUGH, 1952
 G. libanica ARAMBOURG, 1940
G. sp

ORDER: MYLIOBATIFORMES COMPAGNO, 1973

Gen. sp indet.

Superfamily: DASYATOIDEA Whitely, 1940

Inertae sedis

Genus: Coupatezia CAPPETTIA, 1982
 C. fallax (ARAMBOURG, 1952) CAPPETTA, 1987 (Type)
   = Raja fallax ARAMBOURGH, 1952
   = Dasyatis fallax (ARAMBOURGH, 1952) HERMAN, 1977
 C. ambroggii NOUBHANI & CAPPETTA, 1997
C. elevata NOUBHANI & CAPPETTA, 1997
 C. reniformis NOUBHANI & CAPPETTA, 1997
C. sp

Family: DASYATIDAE Jordan, 1888 (Sting Ray)

Genus: Dasyatis RAFINESQUE, 1810 (Living)
= Alexandrinum MOLIN, 1860
= Dasybatus (ex. KLEIN) WALBAUM, 1742
= Heliobatis MARSH, 1877
= Trygon CUVIER, 1817
= Xihotyrgon COPE, 1879
 D. branisai CAPPETTA, 1975
 D. molinoensis CAPPETTA, 1975
 D. schaefferi CAPPETTA, 1975
 D. martini NOUBHANI & CAPPETTA, 1997
 D. commercensis CASE & CAPPETTA, 1997
D. newegyptensis CASE, BORODIN & LEGGETT, 2001
D. sp

Gen. sp indet.

Family: GYMNURIDAE Fowler, 1934 (Butterfly Ray)

Genus: Gymnura VAN HASSELT, 1823 (Living)
 G. laterialata WERNER, 1989

Superfamily: MOBULOIDEA Whitley, 1936 (Manta Ray)

Family: MOBULIDAE Gill, 1893

Genus: Cretomanta CASE, TOKARYK & BAIRD, 1990
 C. canadensis CASE, TOKARYK & BARID, 1990 (Type)
Note: CAPPETTA & CASE, 1999 believe that these teeth superficially look like a Manta ray and should be considered to be Neoselachii incertae sedis

Superfamily: MYLIOBATOIDEA Compagno, 1973

Family: MYLIOBATIDAE Bonaparte, 1838 (Eagle ray)

Genus: Apocopodon COPE, 1885
 A. sericeus COPE, 1885 (Type)

Genus: Brachyrhizodus ROMER, 1942
 B. wichitaensis ROMER, 1942 (Type)
B. sp

Genus: Igdabatis CAPPETTA, 1972
 I. sigmodon CAPPETTA, 1972 (Type)
 I. indicus PRASAD & CAPPETTA, 1993
I. sp

Genus: Myliobatis CUVIER, 1817 (Living)
= Holorhinus GILL, 1862
= Palaeomyliobatis SILVA SANTOS & TRAVASSOS, 1960
= Promyliobatis JAEKEL, 1894
= ?Rhizochlatrus SILVA SANTOS & TRAVASSOS, 1960
 M. obesus LEIDY, 1855 (1856)
 M. rugosus LEIDY, 1855 (1856)
 M. leidyi HAY
M. wurnoensis WHITE, 1934
M. sp

Family: RHINOPTERIDAE Jordan & Evermann, 1896 (Cownose ray)

Genus: Rhinoptera CUVIER, 1829 (Living)
= Micromesus GILL, 1865
= Mylorhina GILL, 1865
= Trikeras HARLESS, 1850
= Trycera DODERLIEN, 1884
= Zygobatis AGASSIZ, 1838
 R. prisca WOODWARD, 1907
R. sp

Family: RHOMBODONTIDAE Cappetta, 1987

Genus: Pucabatis CAPPETTA, 1975
 P. hoffestetteri (CAPPETTA, 1975)

Genus: Rhombodus DAMES, 1881
 R. binkhorsti DAMES, 1881 (Type)
 R. bugesiacus THIOLLIERE
  = Aellopus bugesiacus (THIOLLIERE)
 R. bondoni ARAMBOURG, 1952
 R. meridionalis ARAMBOURG, 1952
 R. microdon ARAMBOURGH, 1952
 R. laevis CAPETTA & CASE, 1975
 R. andriesi NOUBHANI & CAPPETTA, 1994
R. sp

Gen. sp indet.

Family: DISTOBATIDAE Werner, 1989

Genus: ?Aegyptobatus WERNER, 1989
 A. kuehnei WERNER, 1989 (Type)

Genus: Asteracanthus non AGASSIZ, 1837
A. aegyptiacus STROMER, 1927

Genus: Distobatus WERNER, 1989
 D. nutiae WERNER, 1989 (Type)
D. sp

_____________________________________________________________________________________

Andreev, P. S., Coates, M. I., KaratajuteTalimaa, V., Shelton, R. M., Cooper, P. R., and Sansom, I. J., 2017, Elegestolepis and its kin, the earliest monodontode chondrichthyans: Journal of Vertebrate Paleontology, v, 37, n. 1, e1245665, 16pp.

Andreev, P. S., and Cuny, G., 2012, New Triassic stem selachimorphs (Chondrichthyes, Elasmobranchii) and thier bearingon the evolution of dental enameloid in neoselcachii: Journal of Vertebrate Paleontology, v. 32, n. 2, p. 255-266.

Amalfitano, J., Giusberti, L., Fornaciari, E., and Carnevale, G., 2020, Upper Ceomanian fishes from the Bonarelli level (OAE2) of northeastern Italy: Rivista Italiani di Paleontologia e. Stratigrafia, v. 126, n. 2, p. 261-314.

Arambourg, C., 1935, Note preliminaire sur les vertebres fossiles des phospates du Maroc: Bulletin de la Societe Geologique de France, Cinquieme Serie, Tome Cinquieme, p. 413-439.

Arambourg, 1940, Le groupe des ganopristines: Bulletin de la Societe Geologique de France, Cinquieme Serie, Tome Dixieme, p. 127-147.Arratia, G., Kriwet, J., and Heinrich, W.-D., 2002, Selachians and actinpterygians from the Upper Jurassic of Tendaguru, Tanzania: Mitt. Mus. Nat.kd. Berl., Geowiss Reihe,v. 5, p. 107-130.

Begat, A., Kriwet, J,. Gelof, J. N., Cavalli, S. G., Schultz, J A., and Martin, T., 2023, The first southern hemisphere occurrence of the extinct Cretaceous Sclerorhynchoid sawfih Ptychotrygon (Chondrichthyes, Batoidea), with a review of Ptychotrygon taxonomy: Journal of Vertebrate Paleontology, e2151411, v. 42, n. 2, 14 pp.

Behan, C., Walken, G, and Cuny, G., 2012, A Carboniferous Chondrichthyan assemblage from residues within a Triassic Karst system at Cromhall Quarry, Gloucestershire, England: Palaeontology, v. 55, part 6, p. 1245-1263.

Bernardez, E., 2018, Truyolsodontos estauni n. gen., n. sp., Truyolsodontidae, a new famil of lamniform sharks from the Cenomanian of northern Spain: Annales de Paleontologies, v. 104, p. 175-181.

Bhat, M S., Ray, S., and Datta, P. M., 2018a, A new hybodont shark (Chondrichthyes, Elasmobranchii) from the Upper Triassic Tiki Formation of India with remarks on its dental histology and biostratigraphy: Journal of Paleontology, v. 92, n. 2, p. 221-239.

Bhat, M S., Ray, S., and Datta, P. M., 2018b, A new assemblage of freshwater sharks (Chondrichtyes: Elasmobranchii) from the Upper Triassic of India: Geobios, v. 51, p. 269-283.

Bogan, S. Agnolin, F. and Ezcurra, M.D. (2019) Review of the enigmatic ‘shark’, Platyacrodus unicus Ameghino, 1935, from the Paleocene of Patagonia, Argentina: a history of palaeontologists, sharks and crabs: Zootaxa, 4646, n. 2, p.  293–300.

Bogan, S., Agnolin, F. L., and Novas, F. E., 2016, New selachian records from the Upper Cretaceous of southern Patagonia: paleobiogeographical implications and the description of a new taxon: Journal of Vertebrate Paleontology, v. 36, n. 3, e1105235, 9 pp.

Botella, H., Plasencia, P., Marquez-Aliaga, A., Cuny, G., and Dorka, M., 2009, Pseudodalatias henarejensis nov. sp. a new pseudodalatiid (Elasmobranchii) from the Middle Triassic of Spain: Journal of Vertebrate Paleontology, v. 29, n. 4, p. 1006-1012.

Böttcher, R., 2010, Description of the shark egg capsule Palaeoxyris friessi n. sp. from the Ladinian (Middle Triassic) of SW Germany and discussion of all known egg capsules form the Triassic of the Germanic Basin: Palaeodiversity, v. 3, p. 123-129.

Bourdon, J, Wright, K., Liucas, S. G., Spielmann, J. A., and Pence, R., 2011, Selachians from the Upper Cretaceous (Santonia) Hosta Tongue of the Point Lookout Sandstone, central New Mexico: New Mexico Museum of Natural History & Science, Bulletin 52, 54pp.

Breeden III, B. T., Oyama, N., Manabe, M., Takahashi, H., and Sakata, C., 2024, A new freshwater lonchidiid hybodontiform shark (Chondrichthyes, Elasmobranchii) from the Upper Triassic Momonoki Formation in Yamaguchi, Japan: Journal of Vertebrate Paleontology, e2322749, 12pp.

Brito, P. M., Villalobos-Segura, E., and Alvarado-Ortega, J., 2019, A new early cretaceous guitarfish (chondrichthyes, batoidea) from the Tlayua Formation, Puebla, Mexico: Journal of South Americna Earth Sciences, v. 90, p. 155-161.

Cappetta, H., 1980a, Les selaciens du Cretace Superieur du Liban. I: requins: Palaeontographica, Abt. A., v. 168, Lfg. 1-4, p. 69-148.

Cappetta, H., 1980b, Les selaciens du Cretace Superieur du Liban. II: Batoides: Palaeontographica, Abt. A., v. 168, Lfg. 5-6, p. 149-229.

Cappetta, H,. 1990, Hexanchiforme nouveau (Neoselachii) du Cretace inferieur du sud de la France: Palaeovertebrata, v. 20, p. 33-54.

Cappatta, H., 2004, Sur une nouvelle espece de Ptychotrygon (Neoselachii: Rajiformes) du Turonien superieur de Touraine, France: Neues Jahrbuch für Geologie und Paläontologie Monatschefte, 2004, n. 1, p. 41-52.

Cappetta, H, 2012, Chondrithyes (Mesozoic and Cenozic Elasmoranchii: Teeth): In: Handbook of Palaeoichthyloogy, edited by Schultz, H. P., Verlag F. Pfeil, Munchne, 512p.

Cappetta, H., Buffetaut, E., Cuny, G., and Suteethorn, V., 2006, A new elasmobranch assemblage from the Lower Cretaceous of Thailand: PAlaeontology, v. 49, part 3, p. 547-555.

Cappetta, H., and Case, G. R., 1975, Contribution a l’etude des selaciens du groupe Monmouth (Campanian-Maestrichtien) du New Jersey: Palaeontographica, Abt. A., v. 151, Lfg. 1-3, p. 1-46.

Carvalho, M. R. de, 2004, A Late Cretaceous thornback ray from southern Italy, with a phylogenetic reappraisal of the Platyrhinidae (Chondrichthyes: Batoidea): In: Mesozoic Fishes 3 -- Systematics, paleoenvironments and biodiversity, edited by Arratia G., and Tintori, A., Verlag Dr. Friedrich Pfeil, p. 75-100.

Case, G. R., 1987, A new selachian fauna from the Late Campanian of Wyoming (Teapot Sandstone Member, Mesaverde Formation, Big Horn Basin): Palaeontographica, Abt. A., v. 197, Lfg. 1-3, p. 1-37.

Case, G. R., Cook, T. D., Kightlinger, T., and Borodin, P. D., 2019, Middle Campanian euselachian diversity of the southern region of the Atlantic coastal plain of North America: Vertebrate Anatomy Morphology Palaeontology, v. 7, p. 69-82.

Cicimurri, D. J., Ciampaglio, C. N., and Runyon, K. E., 2014, Late Cretaceous elasmobranchs from the Eutaw Formation at Luxapalila Creek, Lowndes County, Mississippi: PalArch's Journal of Vertebrate Palaeontology, v. 11, n. 2, p. 1-36.

Cook, T. D., Newbrey, M. G., Brinkman, D. B., and Kirkland, J. I., 2014, Euselachians from the freshwater deposits of the Hell Creek Formation of Montana: In: Through the End of the Cretaceous in the type locality of the Hell Creek Formation in Montana and adjacent areas, edited by Wilson, G. P., Clemens, W. A., Horner, J R., and Hartman, J. H., The Geological Society of America, Special Paper, 503, p. 229-246

Cuny, G., Cavin, L., and Suteethorn, V., 2009, A new hybodont wiht a cutting dentition from the lower Cretaceous of Thailand: Cretaceous Research, v. 30, p. 515-520.

Cuny, G., Cheychiw, O., Laojumpon, C., & Lauprasert, 2010, A new species of Heteroptychodus (Elasmobranchii: Hybodontiformes) from the lower Cretceous of Thailand: In: Fifth International meeting on Mesozoic fishes: Global diversity and evolution, edited by González–Rodríguez, K. A., & Arratia, A., Universidad Autónoma del Estado de Hidalgo, p. 38.

Cuny, G., Laojumpon, C., Cheychiw, O., and Lauprasert, K., 2010, Fossil vertebrate remains from Kut Island (Gulf of Thailand, Early Cretaceous): Cretaceous Research, v. 31, p. 415-423.

Cuny, G., Ouaja, M., Srafi, D., Schmitz, L., Buffetaut, E., and Benton, M. J., 2004, Fossil sharks from the Early Cretaceous of Tunisia: Revue de Paleobiologie, Geneve, vol. special 9, p. 51-54.

Cuny, G,. Liard, R., Deesri, U., Liard, T,. Khamha, S,. and Suteethorn, V,. 2014, Shark faunas from the Late Jurassic-Early Cretaceous of northeastern Thailand: Paläontologische Zeitschrift, v. 88, p. 309-328.

Cuny, G., Srisuk, P., Kamha, S., Suteethorn, V., and Tong, H., 2007,  A new shark fauna from the Mid-Jurassic of southern Thailand, and the early fossil record of batoidea: In: 5th Meeting of the European Association of Vertebrate Palaeontologists, 12th European Workshop of Vertebrate Palaeontology, edited by Le Loeuff, J., Abstract volume, p. 18.

Cuny, G., Suteethorn, V., Kamha, S., and Buffetaut, E., 2008, Hybodont sharks from the Lower Cretaceous Khok Kruat Formation of Thailand, and hybodont diversity during the Early Cretaceous: In: Fishes and the Break-up of Pangaea, Edited by Cavin, L., Longbottom, A., and Richter, M., The Geological Society Special Publication 295, p. 93-107.

Cuny, G., Suteethorn, V., Kamha, S., Buffetaut, E., and Philippe, M., 2006, A new hybodont shark assemblage from the Lower Cretaceous of Thailand: Historical Biology, v. 18, n. 1, p. 21-31.

Davis, J. W., 1887, The fossil fishes of the chalk of Mount Lebanon, in Syria : Scientific Transactions of the Royal Dublin Society, Series 2, v. 3, p. 457-636.

Dearden, R. P., den Blaauwen, J. L., Sansom. I. J,. Burrow, C. J., Davidson, R. G., Newman, M. J., Ko, A., and Brazeau, M D., 2021, A revision of Vernicomacanthus Miles with coments on the characters of stem-group chondrichthyans: Papers in Palaeontology, published online, 28pp.

DeBlieux, D., Kirkland, J., and Titus, A., 2006, Discovery, excavation, and preparation of the skull of a new centrosaurine ceratopsian from the Wahweap Formation of Grand Staircase-Escalante National Monument (GSENM), Southern Utah: Journal of Vertebrate Paleontology, v. 26, supplement to n. 3, Sixty-sixth annual meeting, Society of Vertebrate Paleontology, Canadian Museum of Nature, Ottawa, Ontario, Canada, October 18-21, p. 54a.

Derycke, C., and Goujet, D., 2010, Multicuspidate shark teeth associated with chondrichthyan and acanthodian scales from the Emsian (Devonian) of southern Algeria: Geodiversitas, v. 33, n. 2, p. 209-226.

Deslate, D, and Candoni, L., 2001, Decription de nouveaux morphotypes dentaires de batomorphii toarciens (Jurassique iferieur) du basin de Paris: Archaeobatidae nov. fam: Bull. Soc. Nat. Luxemb. V. 102, p. 131-143.

Delsate, D., Duffin, C. J., and Weis, R., 2002, A new microvertebrate fauna from the Middle Hettangian (Early Jurassic) of Fontenoille (Province of Luxembourg, south Belgium): Royal Belgian Institute of Natural Sciences, Memoirs of the Geological Sruvey of Belgium, n. 48, 84pp.

Deslate, D., and Godefroit, P., 1995, Chondrichthyens du Toarcien inferieur d’Aubange (Lorraine Belge): Professional Papers of the Geological Survey of Belgium, p. 278, p. 22-43.

Delsate, D., and Thies, D., 1995, Teeth of the fossil shark Annea THEIS 1983 (Elasmobranchii, Neoselachii) from the Toarcian of Belgium: Belgian Geological Survey, Professional Paper, 278, p. 45-64.

Dick, J. R. F., 1981, Diplodoselache woodi gen. et sp. nov., and early Carboniferous shark from the Midland Valley of Scotland: Transcations of the Royal Society of Edinburgh, v. 72, p. 99-113.

Duffin, C. J., 1985, Revision of the hybodont selachian Genus Lissodus Brough (1935): Palaeontographica Abt. A., v. 188, Lfg. 4-6, p. 105-152

Duffin, C. J., 1993, Mesozoic chondrichthyan faunas 1. Middle Norian (Upper Triassic) of Luxembourg: Palaeontographica Abt. A., v. 228, Lfg. 1-3, p. 15-36.

Duffin. C. J., 1993, Late Triassic sharks teeth (Chondrichthyes, Elasmobranchii) from Saint-Nicolas-de-Port (north-east France): Belgian Geological Survey, Professional Paper, Elasmobranches et Stratigraphie, v.  264, p. 7-32.

Duffin, C. J., 2021, A replacement name for the preoccupied genus name Vallisia Duffin, 1982 (Chondrichthyes: Neoselachii): Neues Jahrbuch für Geologie und Paläontologie, Abhandlugne, v. 301, n. 2, p. 229-232.

Duffin, C. J., and Ginter, M., 2006, Comments on the selachian genus Cladodus Agasiz, 1943: Journal of Vertebrate Paleontology, v. 26, n. 2, p. 253-266.

Duffin, C. J,. and Ivanov, A., 2008, New chondrichthyan teeth from the Early Carboniferous of Britian and Russia: In: Evolution and diversity of Chondrichthyans, Acta Geologica Polonica, v. 58, n. 2, p. 191-197.

Eastman, C. R., 1908, Devonian fishes of Iowa: Iowa Geological Survey, v. 18, p. 29-386.

Ebersole, J. A., and Ehret, D. J., 2018, A new species of Cretalamna sensu stricto (Lamniformes, Otodontidae) from the Late Cretaceous (Santonian-Campanian) of Alabama, USA: PeerJ 6:e4229; DOI 10.7717/peerj.4229, 30pp.

Elliott, D. K., and Hodnett, J.-P., M., 2013, A new species of Bransonella (Chondrichthyes, Xenacanthimorpha, Bransonelliformes) from the Middle Permina Kaibab Formation of Northern Arizona: Journal of Paleontology, v. 87, n. 6, p. 1136-11142.

Feichtinger, I., Guinot, G., Straube, N., Harzhauser, M., Auer, G., Coric, S., Kranner, M., Schellhorn, S., Ladwig, J, Theis, D., and Pollerspöck, J., 2022, Revision of the Cretaceous shark Protoxynotus (Chondrichthyes, Squaliformes) and early evolution of somnosid sharks: Cretaceous Research, v. 140, 105331, 11pp.

Feichtinger, I., Ivanov, A. O., Winkler, V., Dojen, D., Kindlimann, R., Kriwet, J., Pfaff, C., Schraut, G., and Stumpf, S., 2021, Scarce ctenacanthiform sharks from the Mississipian of Austria with an analysis of Carboniferous elasmobranch diversity in response to climatic and environmental changes: Journal of Vertebrate Paleontology, v. 41, n. 2, e1925092, 14pp.

Fischner, J., Schneider, J. W., and Ronchi, A., 2010, New hybondontoid shark from the Permocarboniferous (Gzhelian-Asselian) of Guardia Pisano (Sardinia, Italy): Acta Palaeontologica Polonica, v. 55, n. 2, p. 241-264.

Fischer, J., Voigt, S., Schneider, J. W., Buchwitz, M., and Voigt, S., 2011, A selachian freshwater fauna from the Triassic of Kyrgystan and its implications for Mesozoic shark nurseries: Journal of Vertebrate Paleontology, v. 31, n. 5, p. 937-953.

Fowler, H. W., 1958, Some new taxonomic names of fishlike vertebrates Natulae Naturae, n. 310, p. 1-16.

Frey, L., Coates, M. I., Tietjen K., Rücklin, M., and Klug, C., 2020, A symmoriiform from the Late Devonian of Morocco demonstrates a derived jaw function in ancient chondrichthyans: Communications Biology, published online, 10p.

Garvey, J. M., and Turner, S., 2006, Vertebrate microremains from the presumed earliest Carboniferous of the Mansfield basin, Victoria: Alcheringa, v. 30, p. 43-62.

Gates, T. A., Gorscak, E., and Makovicky, P. J., 2019, New sharks and other chondrichthyans from the latest Maastrichtian of North America: Journal of paleontology, published online, 19pp.

Ginter, M., 2002, Chondrichthyan fauna of the Frasnian-Famennian boundary beds in Poland: Acta Palaeontologica Polonica, v. 47, n. 2, p. 329-338.

Ginter, M., 2002, Taxonomic notes on “Phoebodus heslerorum” and Symmorium reniforme (Chondrichthyes, Elasmobranchii): Acta Palaeontologica Polonica, v. 47, n. 3, p. 547-555.

Ginter, M., 2008, Devonian filter-feeding sharks: In: Evolution and diversity of Chondrichthyans, Acta Geologica Polonica, v. 58, n. 2, p. 147-153.

Ginter, M., Duffin, C. J., Dean, M. T., and Korn, D., 2015, Late Visean pelagic chondrichthyans from northern Europe: Acta Palaeontologica Polonica, v. 60, n. 4, p. 899-922.

Ginter, M., Hairapetian, V., and Grigoryan, A., 2011, Chondrichthyan microfossils from the Famennian and Tournaisian of Armenia: Acta Geologica Polonica, v. 61, n. 2, p. 153-173.

Ginter, M., Hairapetian, V., and Klug, C., 2002, Famennian chondrichthyans from the shelves of North Gondwana: Acta Geologica Polonica, v. 52, p. 169-215.

Ginter, M., and Hansen, M., 2010, Teeth of the cladodont shark Denaea from the Carboniferous of central North America: In: Morphology and Systematics of fossil vertebrates, edited by Nowakowski, D., p. 29-44.

Ginter, M., Ivanov, A., and Lebedev, O., 2005, The revision of "Cladodus" occidentalis, a late Palaeozoic ctenacaniform shark: Acta Palaeontologica Polonica, v. 50, n. 3, p. 623-632.

Ginter, M., Liao, J.-C., and Valenzuela-Rios, J. I., 2008, New data on chondrichthyan microremains from the Givetian of the Renaue section in the Aragonian Pyrenees (Spain): In: Evolution and diversity of Chondrichthyans, Acta Geologica Polonica, v. 58, n. 2, p. 165-172.

Ginter, M., and Skompski, S., 2019, The squamation of "Ctenacanthus" costellatus (Chondrichthyes: Ctenacanthiformes) form the Carboniferous of Lublin area, south-eastern Poland: Acta Geologica Polonica, v. 69, published online, 12pp.

Ginter, M., and Turner, S., 1999, The early Famennian recovery of phoebodont sharks: Acta Geologica Polonica, v. 49, n. 2, p. 105-117.

Gluckman, L. S., and Shvazhaite, R. A. (Svazaite, R. A), 1971, Sharks of the family Anacoracidae from the Cenomanian and Turonian of Lithuania, Pre-Volga’s region and Middle Asia (in Russian): Paleontologia I Stratigrafia Pribaltiki I Belorussii, v. 3, p. 185-192.

Groß, W., 1973, Kleinschuppen, flossenstachlen und zahne von fischen aus Europaischen und Nordamerikanischen bonebeds des Devons: Palaeontographica Abt. A., v. 142, Lfg. 1-6, p. 51-155.

Grogan, E. D., and Lund, R., 2008, A basal elasmobranch, Thrinacoselache gracia n. gen. & sp (Thrinacodontidae, new family) from the Bear Gulch Limestone, Serpukhovian of Montana, USA: Journal of Vertebrate Paleontology, v. 28, n. 4, p. 970-988.

Guinot, G., and Carrillo-Briceno, J. D., 2018, Lamniform sharks from the Cenomanian (Upper Cretaceous) of Venezuela: Cretaceous Research, v. 82, 20pp.

Guinot, G., Underwood, C. J., Cappetta, H., and Ward, D. J., 2012, Squatiformes (Chondrichthyes, Neoselachii) from the Late Cretaceous of Southern England and northern France with redescription of the Holotype of Squatina cranei Woodward, 1888: Palaeontology, v. 55, part 3, p. 529-551.

Guinot, G., Underwood, C. J., Cappetta, H., and Ward, D. J., 2013, Sharks (Elasmobranchii: Euselachii) from the Late Cretaceous of France and the UK: Journal of Systematic Paleontology, published onlien, 83pp.

Hairapetian, V., and Ginter, M., 2009, Famennian chondrichthyan remains from the Chahriseh section, central Iran: Acta Geologica Polonica, v. 59, n. 2, p. 173-200.

Haiparpetian, V., Ginter, M., and Yazdi, M., 2008, Early Frasnian sharks from central Iran: In: Evolution and diversity of Chondrichthyans, Acta Geologica Polonica, v. 58, n. 2, p. 173-179.

Hamm, S. A., 2002, First occurrence of Ptychodus martini (Ptychodontidae) from the Roxton Member of the Gober Chalk (Middle Campanian) of Texas: Journal of Vertebrate Paleontology, v. 22, supplement to n. 3, Abstracts of Papers, Sixty-second annual Meeting of the Society of Vertebrate Paleontology, Sam Noble Oklahoma Museum of Natural History, University of Oklahoma, Norman Oklahoma, October 9-12, p. 62a.

Hamm, S. A., 2015, Paraptychodus washitaensis n. gen. e n. sp., of ptychodontid shark from the Albian of Texas, USA: Cretaceous Reserch, v. 54, p. 60-67.

Hamm, S. A., and Cicimurri, D. J., 2011, Early Coniacian (Late Cretaceous) selachian fauna from the basal Acto Formation, Lower Austin Group, North Central Texas: Paludicola, v. 8, n. 3, p. 107-127.

Hampe, O., 1994, Neu erkenntnisse zur permokarbonischen Xenacanthiden-Fauna (Chondrichthyes: Elasmobranchii) und deren verbreitung im südwestdeutwchen Saar-Nahe-Becken: Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, v. 192, n. 1, p. 53-87.

Hampe, O., and Aboussalam, Z. S., 2002, Evidence of a new species of Omalodus (Elasmobranchii: Omalodontida) from the Middle Devonian of the Norhtern Gondwana Margin in MoroccoJournal of Vertebrate Paleontology, v. 22, supplement to n. 3, Abstracts of Papers, Sixty-second annual Meeting of the Society of Vertebrate Paleontology, Sam Noble Oklahoma Museum of Natural History, University of Oklahoma, Norman Oklahoma, October 9-12, p. 62a.

Hampe, O., Aboussalam, Z. S., and Becker, R. T., 2004, Omalodus teeth (Elasmobranchii: Omalodontida) from the northern Gondwana margin (middle Givetian: ansatus conodont Zone, Morocco):  In: Recent advances, in the origin and early radiation of vertebrates, Part 2, Recent advances in Fishes, honoring Hans-Peter Schultze, edited by Arratia, G., Wilson, M. V. H., and Cloutier, R., Verlag Dr. Friedrich Pfeil, p. 487-504.

Hampe, O., Hairapetian, V., Dorka, M., Witzmann, F., Akbari, A. M, and Konr, D., 2013, A first Late Permian Fish Fauna from Gabhuk Mountain (Neo-Tethyan shelf, Central Iran): Bulletion of Geosciences, v. 88, n. 1, pp., 1-20.

Hampe, O., and Heidtke, U. H. J., 1997, Hagenoselache sippeli n. gen. n. sp., ein früher xenacanthider Elasmobranchier aus dem Oberkarbon (Namurium B) von Hagen-Vorhalle (NW-Sauerland?Deutschland): Geol. Palaont. West, v. 47, p. 5-42.

Hanke, G., and Karatajute-Talimaa, V., 2002, Knerialepis, a new generic name to replace Kneria KARATAUTE-TALIMAA 1997: Journal of Vertebrate Paleontology, v. 22, n. 3, p. 703.

Harris, J. E., 1950-51, Diademodus hydei, a new fossil shark from the Cleveland Shale: Proceedings of the Zoological Society of London, v. 120, p. 683-697.

Heckert, A. B., 2002, The microvertebrate recod of the Upper Triassic Lower Chile Group (Carnian), southwestern U.S.A. and the early evolution of Dinosaurs: New Mexico Geology, v. 24,n. 3, p. 102.

Henning, E., 1919, Ein Cladodus-fund im mitteldeutschen Devon : Centralblatt fur Mineralogie, Geologie und Palaontologie, p. 16-21.

Herman, J., 1977, Les selachians neocretaces et paleocenes de Belgique et des contrees limitrophes elements d’une biostratigraphie intercontinentale : Memoires pour servir a l’Explication des Cartes Geologiques et Minieres de la Belgique, v. 15, p. 1-450.

Herman, J., 1982, Die Selachier-Zahne aus der Maastricht-Stufe von Hemmoor, Niederelbe (NW-Deutschland) : Geologisches Jahrbuch, A, v. 61, p. 129-159.

Hodnett, J.-P. M., and Elliott, D. K., 2018, Carboniferous chondrichthyan assemblages from the Surprise Canyon and Watahomigi formations (latest Mississippian-Early Pennsylvanian) of the western Grand Canyon, Northern Arizona: Journal of Paleontology, v. 92, Memior 77, 33 pp.

Hodnett, J.-P. M., Elliott, D. K., and Olson, T. J., 2013, A new basal hybodont (Chondrichthyes, Hybodontiformes) from the Middle Permian (Rodian) Kaibab Formation, of northern Arizona: In: The Carboniferous-Permian Transition, Edited by Lucas, S. G., DiMichele, W. A., Barrick, J. E., Schneider, J. W. and Spielmann, J. A., New Mexico Museum of Natural History & Science, Bulletin 60, p. 103-108.

Hodnett, J.-P., Grogan, E. D., Lund, R., Lucas, S. G. Suazo, T., Elliott, D. K., and Pruitt, J., 2021, Ctenacanthiform sharks from the Late Pennsylvanian (Missourian) Tinajas Member of the Atrasado Fromation, Central New Mexico: In: Kinney Brick Quarry Lagerstatte, New Mexico Museum of Natural History and Science Bulletin, v. 84, p. 391-424.

Hodnett, J.-P. M., Toomey, R,. Egli, H. C., Ward, G, Wood, J. R., Olson, R, Tolleson, K., Tweet, J. S., Santucci, V. L., 2023 (published 2024), New Ctenacanth sharks (Chondrochthyes: Elasmobranchii: Ctenacanthiformes) from the Middle to Late Mississippian of Kentucky and Alabama: Journal of Vertebrate Paleontology, e2202599, 14pp.

Hodnett, J.-P. M., Toomey, R., Olson, R., Tweet, J. S., and Santucci, V. L., 2023, Janassid petalodons (Chondrichthys, Petalodontiformes, Janassidae) from the middle Mississippian (Visean) Ste. Genevieve Fromation, Mammoth Cave National Park, Kentucky, USA: Historical Biology, published online, 10pp.

Itano, W. M., 2023, A new janassid (Chondrichthyes, Petalondontiformes) from the Late Mississippian of Alabama, USA: Historical Biology, An international journal fo paleobiology, published online, 10pp.

Ivanov, A., 1999, Late Devonian - Early Permian chondrichthyans of the Russian Arctic: Acta Geologica Polonica, v. 49, n. 3, p. 267-285.

Ivanov, A. O., 2016, Chondrichthyans from the Lower Permian of Mechetlino, South Urals, Russia: Bulletin of Geosciences, v. 91, n. 4, p. 717-729.

Ivanov, A. O., 2021, A new phoebodontid shark from the Devonian of the Urals and the distribution of Phoebodus species: Paleontological Journal, v .55, n. 3, p. 301-410.

Ivanov, A. O., Duffin, C. J., and Naugolnyky, S. V., 2017, A new euselachian shark from the early Permain of the middle Urals, Russia: Acta Palaeontological Polonica, v. 62, n. 2, p. 289-298.

Ivanov, A. O., Duffin, C. J., and Richter, M, 2021, Youngest Jalodontid shark from the Triassic of Europe and a revision of the Jalodontidae: Journal of Vertebrate Paleontology, v. 41, n. 2, e1931259, 14pp.

Ivanov, A. O., and Lebedev, O. A., 2014, Permian Chondrichthyans of the Kanin Peninsula, Russia: Paleontological Journal, v. 48, n. 9, p. 1030-1043.

Ivanov, A. O., Marss, T., and Kleesment, A., 2011, A new elasmobranch Karksiodus mirus gen. et sp. nov. from the Burtnieki Regional Stage, Middle Devonian of Estonia: Estonian Journal of Earth Sciences, v. 60, n. 1, p. 22-30.

Ivanov, A., Nestell, M., and Nestell, G., 2012, New jalodontid chondrichthyans from the Middle Permian of West Texas, USA: Historical Biology, v. 24, n. 4, p. 359-368.

Ivanov, A. O., and Plax, D. P., 2018, Chondrichthyans from the Devonian-Early Carboniferous of Belarus: Estonian Journal of Earth Sciences, v. 67, n. 1, p. 43-58.

Johns, M. J., Albanesi, G. L., and Voldman, G. G., 2014, Freshwater shark teeth (Family Longhidiidae) from the Middle-Upper Triassic (Ladinian-Carnian) Paramillo Formation in the Mendoza Precordillera, Argentina: Journal of Vertebrate Paleontology, v. 34, n. 4, p. 512-523.

Johnson, G. D., 1999, Dentitions of Late Palaeozoic Orthacanthus species and new species of ?Xenacanthus (Chondrichthyes: Xenacanthiformes) from North America: Acta Geologica Polonica, v. 49,n . 3, p. 215-266.

Johnson, G. D., and Thayer, D. W., 2009, Early Pennsylvanian xenacanth chondrichthyans from the Swisshelm Mountains, Arizona, USA: Acta Palaeontologica Polonica, v. 54, n. 4, p. 649-699.

Karatajute-Talimaa, V., 1973, Elegestolepis grossi gen. et sp. Nov., ein neuer typ der placoidschuppe aus dem Oberen Silur der Tuwa: Palaeontologicarphca Abt. A., v. 143, Lfg. 1-6, p. 35-50.

Kirkland, J. I., and Aguillon-Martinex, M. C., 2002, Schizorhiza: a unique sawfish paradigm from the Difunta Group, Coahuila, Mexico: Revista Mexicana de Ciencias Geologicas, v. 19, n. 1, p. 16-24.

Kirkland, J. I., Eaton, J. G., and Brinkman, D. B., 2013, Elasmobranchs from Upper Cretaceous freshwater facies in southern Utah: In: At the top of the Grand Staircase, the Late Cretaceous of southern Utah, edited by Titus, A. L., and Loewen, M. A., Indiana University Press, p. 153-194.

Klug, S., 2008, The Late Jurassic neoselachian Macrourogaleus Fowler, 1947 is a palaeospinacid shark (Elasmobranchii, Synechodontiformes): In: Evolution and diversity of Chondrichthyans, Acta Geologica Polonica, v. 58, n. 2, p. 229-234.

Klug, C., Coates, M,. Frey, L., Greif, M,. jobbins, M., Pohle, A,. Lagnaoui, A., Haoux, W. B., and Ginter, M., 2023, Broad snouted cladoselachian with sensory specialization at the base of modern chondrichthyans: Swiss Journal of Paleontology, published online, 28pp.

Klug, S., and Kriwet, J., 2008, A new basal galemorph shark (Synechodontiformes, Neoselachii) from the Early Jurassic of Europe: Naturwissenschaften, v. 95, p. 443-448.

Klug, S., and Kriwet, J., 2010, A new Late Jurassic species of the rare synechodontiform shark, Welcommia (Chondrichthyes, Neoselachii): Paläeontologische Zeitschrift, v. 84, p. 413-419.

Klug, S., and Kriwet, J., 2013, Node age estimations and the origin of angel sharks, Squatiniformes (Neoselachii, Squalomorphii) Journal of Systemtic Palaeontology, v. 11, n. 1, p. 91-110.

Klug, S., Kriwet, J., Lirio, J. M., and Nunez, H. J., 2008, Synechodontiform sharks (Chondrichthyes, Neoselachii) from the Upper Cretaceous of Antarctica:  In: Mesozoic Fishes 4, Homology and Phylogeny, Proceedings of the international meeting, Miraflores de la Sierra, 2005, edited by Arratia, G., Schultze, H.-P., and Wilson, M. V. H., Verlag Dr. Friedrich Pfeil, p. 455-467.

Koot, M. B., Cuny, G., Tintori, A., and Twitchett, R. J., 2018, A new diverse shark fauna from the Wordian (Middle Permian) Khuff Formation in the interior Haushi-Huqf area, Sultanate of Oman: Palaeontology, v. 56, part 2, p. 303-343.

Kriwet, J., 1999, Ptychotrygon geyeri n. sp. (Chondrichthyes, Rajiformes) from the Utrillas Formation (upper Albian) of the central Iberian Ranges (East-Spain): Profil, v. 16, p. 337-346.

Kriwet, J., 2003, Neoselachian remains (Chondrichthyes, Elasmobranchii) from the Middle Jurassic of SW Germany and NW Poland: Acta Palaeontologica Polonica, v. 48, n. 4, p. 583-594.

Kriwet, J., 2004, Late Jurassic selachians (Chondriththyes: Hybodontiformes, Neoselachii) from Central Portugal: Neues Jahrbuch für Geologie und Paläontologie Monatschefte, heft 4, p. 233-256.

Kriwet, J., 2006, Biology and dental morphology of Priscusurus adruptodontus, gen. et, sp. nov. (Chondrichthyes, lamniformes) from the Albian (Early Cretaceous) of Peru: Journal of Vertebrate Paleontology, v. 26, n. 3, p. 538-543.

Kriwet, J., 2008, A new species of extinct bullhead sharks, Paracestracion viohli sp. nov. (Neoselachii, Heterdontiformes, from the Upper Jurassic of South Germany: In: Evolution and diversity of Chondrichthyans, Acta Geologica Polonica, v. 58, n. 2, p. 235-241.

Kriwet, J., 2008, A Late Jurassic carpet shark (Neoselachii, Oretolobiformes) from southern Germany: Underwood, C. J., and Ward, D. J., 2008, A review of the Mesozoic record of the Carcharhiniformes: In: Mesozoic Fishes 4, Homology and Phylogeny, Proceedings of the international meeting, Miraflores de la Sierra, 2005, edited by Arratia, G., Schultze, H.-P., and Wilson, M. V. H., Verlag Dr. Friedrich Pfeil, p. 443-454.

Kriwet, J., and Klug, S., 2011, A new Jurassic cow shark (Chondrichthyes, Hexanchiformes) with comments on Jurassic hexanchiform systematics: Swiss Journal of Geoscience, 104, supplement 1, p. S107-S114.

Kriwet, J., & Klug, S., 2016, Crassodontidanidae, a replacement name for Crassonotidae Kriwet and Klug, 2011 (Chondrichthyes, Hexanchiformes): Journal of Vertebrate Paleontology, v. 36, n. 4, e1119698, 1pp.

Kriwet, J., Klug, S., Canudo, J. I., and Cuenca-Bescos, G., 2008, A new Early Cretaceous lamniform shark (Chondrichthyes, Neoselachii): Zoological Journal of the Linnean Society, v. 154, p. 278-290.

Kriwet, J., Thies, D., and Müller, A., 2006, Paraphorosoides, gen. nov., a replacement name for Palaeomicroides Thies and Müller, 1993 (Chondrichthyes, squaliformes), a preoccupied name: Journal of Vertebrate Paleontology, v. 26, n.2, p. 487.

Kumar, K., Bajpai, S., PAndey, P., Ghosh, T., and Bahattacharya, D., 2021, Hybodont sharks from the Jurassic of Jaisalmer, western India: Historical Biology, published online, 11pp.

Last, P. R., Seret, B., and Naylor, G. J. P., 2016, A new species of guitarfish, Rhinobatos borneensis sp. nov. with a redefinition of the family-level classification in the order Rhinopristiformes (Chondrichthyes: Batoidea): Zootaxa, 4117, n. 4, p. 451-475.

Lebedev, O. A., Ivanov, A. O., and Linkevich, V. V,. 2020, Chondrichthyan spines from Famennian (Upper Devonian) of Russia: Acta Geologica Poloncia, v. 70, published online, 24pp.

Leriche, M., 1934, Sur des restes de poisons du Cretace superieur des environs d’Heraclee (Anatolie) : Societe Geologique de Belgique, 1934, p. 77-81.

Leriche, M., 1936, Les poissons du Cretace et du nummultiue de la’Aude: Bulletin de la Societe Geologique de France, p. 375-402.

Leuzinger, L., Cuny, G., Popov, E., and Billon-Bruyat, J.-P., 2017, A new chondrichthyan fauna from the Late Jurassic of the Swiss Jura (Kimmeridgian) dominated by hybodonts, chimaeroids and guitarfishes: Papers in Palaeontology, v. 3, part 4, p. 471-511.

Li, G., 1988, A new species of Protacrodus from North Jiangsu: Vertebrata PalAsiatica, v. 26, n. 2, p. 101-106.

Lohest, M., 1883, Recherches sur les poissons des terrains paleozoiques de Belgique, poissons de l’ampelite alunifere, des geres Campodus, Petrodus et Xystracanthus: Annales de la Societe Geologique de Belgique, p. 295-325.

Long, J. A., Thomson, V., Burrow, C. J., and Turner, S., 2021, Fossil chondrichthyan remains from the Middle Devonina Kevington Creek Formation, South Blue Range, Victoria: In: Ancient fishes and thier living relatives: a tribute to John G. Maisey, editted by Pradel, A., Denton, J. S. S., and Janvier, P., Verlag Dr. Friedrich Pfeil, p. 239-245.

Luccisano, V., Pradel, A., Amiot, R., Gand, G., Steyer, J.-S., and Cuny, G., 2021, A new Triodus shark species (Xencanthidae, Xenacanthiformes) from the Lowermost Permian of France and its paleobiogeogrpahic implications: Journal of Vertebrate Paleontology, e 1926470, published online, 18pp.

Luccisano, V., Pradel, A., Amiot, R., Gand, G., Steyer, J.-S., and Cuny, G., 2021, A new Triodus shark species (Xencanthidae, Xenacanthiformes) from the Lowermost Permian of France and its paleobiogeogrpahic implications: Journal of Vertebrate Paleontology, e 1926470, v. 41, n. 2, 18pp.

Lund, R., and Gorgan, E. D., 2004b, Five new euchondrocephalan Chondrichthyes from the Bear Gulch Limestone (Serpukhovian, Namurian E2b) of Montana, USA:   In: Recent advances, in the origin and early radiation of vertebrates, Part 2, Recent advances in Fishes, honoring Hans-Peter Schultze, edited by Arratia, G., Wilson, M. V. H., and Cloutier, R., Verlag Dr. Friedrich Pfeil, p. 505-531.

Lund, R, Grogan, E. D., and Fath, M., 2014, On the relationships of the Petalodontiformes (Chondrichthyes): Palaeontological Journal, v. 48, n. 9, p. 1015-1029.

Maisey, J. G., 2010, Heslerodidae (Chondrichthyes, Elasmobranchii), a new family of Paleozoic phalacanthous sharks: Kirtlandia, n. 57, p. 13-21.

Maisey, J. G., Ehret, D., and Denton, J. S. S., 2020, A new genus of Late Cretaceous angle shark (Elasmobranchii: Squatinidae), with comments on squatinid phylogeny: Americna Msueum Novitates, n. 3954, 29pp.

Manzanares, E., Pla, C., Martinez-Perez, C., Ferron, H., and Botella, H., 2017, Lonchidion derenzii, sp. nov., a new lonchidiid shark (Chondrichthyes, Hybodontiforms) from the Upper Triassic of Spain, with remrks on Lonchididiid enameloid: Journal of Vertebrate Paleontology, v. 37, n. 1, e1254585, 5 pp.

Marss, T, Kleesment, A,. and Niit, M,. 2008, Karksilepis parva gen. et sp. nov. (Chondrichthyes) from the Burtnieki Regional Stage, Middle Devonian of Estonia: Estonian Journal of Earth Sciences, v. 57, n. 4, p. 219-230.

Martill, D. M., Del Strother, P. J. A., and Gallien, F., 2014, Acanthorhachis, a new genus of shark from the Carboniferous (Westephalian) of Yorkshire, England: Geological Magazine, v. 151, n. 3, p. 517-533.

Milner, A. R. C., and Kirkland, J. I., 2006, Preliminary review of the Early Jurassic (Hettangian) freshwater Lake Dixie fish fauna in the Whitmore Point Member, Moenave Formation, in southwest Utah: In: The Triassic-Jurassic Terrestrial Transtion, edited by Harris, H. D., Lucas, S. G., Spielmann, J. A., Lockley, M. G., Milner, A. R. C., and Kirkland, J. I., New Mexico Museum of Natural History & Science, Bulletin, 37, p. 510-521.

McNulty Jr., C. L., and Slaughter, B. H., 1972, The Cretaceous selachian genus, Ptychotrygon JAEKEL 1894: Ecologae Geologicae Helvetiae, v. 65, n. 3, p. 647-656.

Muller, A., 1989, Selachier (Pisces, Chondrichthyes) aus dem Cenomanium von Ascheloh am Teutoberger Wald (Nordrhein-Westfalen, NW-Deutschland): Geologie und Palaontologie in Westfalen, v. 20, p. 1-161.

Muller, J., and Henle, J., 1838-41, Systematische beshreibung der plagiostomen: Veit, Berlin, 200pp.

Murry, P. A., and Kirby, R. E., 2002, A new hybodont shark from the Chinle and Bull Canyon Formations, Arizona, Utah and New Mexico: In: Upper Triassic Stratigraphy and Paleontology, edited by Heckert, A. B., and Lucas, S. G., New Mexico Museum of Natural History & Science, bulletin 21, p. 87-106.

Mustafa, H. A., Case, G. R., and Zalmout, I., 2002, A new selachian fauna from the Wadi Umm Ghudran Formation (Late Cretaceous) – Central Jordan: Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, v. 226, n. 3, p. 419-444.

Mutter, R. J., de Blanger, K., and Neuman, A. G., 2007, Elasmobranchs from the Lower Triassic Sulphur Mountian Formation near Wapiti Lake (BC, Canada): Zoological Journal of the Linnean Society, v. 149, p. 309-337.

Mutter, R. J., Iturralde-Vinet, M., and Carmona, J. F., 2005 (published in 2006), The first Mesozoic Caribbean shark is from the Turonian of Cuba: Ptychodus cyclodontis sp. nov. (? Neoselachii): Journal of Vertebrate Paleontology, v. 25, n. 4, p. 976-978.

Mutter, R. J., and Neuman, A. G., 2006, An enigmatic chondrichthyan with Paleozoic affinities from the Lower Triassic of western Canada: Acta Palaeontologica Polonica, v. 51, n. 2, p. 271-282.

Mutter, R. J., and Neuman, A. G., 2008, New eugeneodontid sharks from the Lower Triassic Sulphur Mountain Formation of Western Canada: In: Fishes and the Break-up of Pangaea, Edited by Cavin, L., Longbottom, A., and Richter, M., The Geological Society Special Publication 295, p. 9-41.

Mutter, R. J., and Rieber, H., 2005, Pyknotylacanthus spathianus gen. et sp. nov., a new ctenacanthoid from the Early Triassic of Bear Lake (Idaho, USA): Revista Brasileria de Paleontologia,, v. 8, n. 2, p. 139-148.

 

Naylor, G.J.P., Caira, J.N., Jensen, K., Rosana, K.A.M., Straube, N., Lakner, C., 2012, Elasmobranch Phylogeny: A Mitochondrial Estimate Based on 595 Species. Biology of Sharks and Their Relatives (2 ed.), edited by Carrier, J.C., Musick, J.A., and  Heithaus, M.R., CRC Press, Boca Raton, Florida. pp. 31–56.

Nesov, L. A., 1999, Whale shark Eorhincodon gen. nov. (Rhincodontidae) - oldest and very large rhincodontid from the Cenomanian (Late Cretaceous) of Belgorod and Volgograd Provinces: Russian Academy of Sciences, Proceedings of the Zoological Institute, v. 277, p. 95-104.

Newberry, J. S., 1873, Descriptions of fossil fishes: Geological Survey of Ohio, Paleontology, v. 1, part II, p. 247-355.

Nielsen, E., 1932, Permo-Carboniferous fishes from East Greenland: Meddelelser om Grønland, Band 86, n. 3, p. 1-63.

Nielsen, E., 1952, On new or little known edestidae from the Permian and Triassic of East Greenland: Meddelelser om Grønland, Band 144, n. 5, p. 1-55.

Noubhani, A., and Cappetta, H., 1997, Les Orectolobiformes, Carcharhiniformes et Myliobatiformes (Elasmobranchii, Neoselachii) des Bassins a phosphate du Maroc (Maastrichtien-Lutetien basal), systematique, biostratigraphie, evolution et dynamique des faunes : Palaeo Ichthyologica, v. 8, p. 1-327.

Noubhani, A., and Cappetta, H., 2003, Metlaouia Noubhani and Cappetta, 1997 (Chondrichthyes: Orectolobiformes) preoccupied by Metlaouia Dumont, 1928 (Insecta: Lepidoptera): Acta Palaeontologica Polonica, v. 47, n. 4, p. 684.

 

Oelofsen, B. W., 1986, A fossil shark neurocranium from the Permo-Carboniferous (lowermost Ecca Formation) of South Africa": In Indo-Pacific Fish Biology: Proceedings of the Second International Conference on Indo-Pacific Fishes. Ichthyological Society of Japan, edited by Uyeno, T., Arai, R., Taniuchi, T., &  Matsuura, K., p. 107–124.

Paluliv, V. E., Dias, E. V., Sedor, F. A., and Ribeiro, A. M., 2014, A new Xenacanthiformes shark (Chondrichthyes, Elasmobranchii) from the Late Paleozoic Rio do Rasto Formation (Parana Basin), Southern Brazil: Anais da Academai Brasileiria de Ciencias, v. 86, n. 1, p. 135-145.

Pereira, A. A., and Medeiros, M. A., 2008, A new sclerorhynchiform (Elasmobranchii) from the middle Cretaceous of Brazil: Revista Brasil Paleontology, v. 11, n. 3, p. 207-212.

Pinheiro, F. L., de Figueiredo, A. E. Q., Dentzien-Dias, P. C., Fortier, D. C., Schultz, C. L., and Viana, M. S. S., 2021, Planohybodus marki sp. nov., a new fresh-water hybodontid shark from the Early Cretaceous of northeastern Brazil: Cretaceous Research, v. 41, p. 210-216.

Pradel, A., Tafforeau, P., Maisey, J. G., and Janvier, P., 2010, A new Paleozoic Symmoriiformes (Chondrichthyes) from the Late Carboniferous of Kansas (USA) and cladistic analysis of early chondrichthyans: Public Library of Science (PLOS), One, v. 6, n. 9, 22 pp.

Pascual, C., Hernandez, N., Latorre, P, and Sanz, E., 2007, Presencia de Scapanorhynchus raphyodon (Agassi), en el Turoniense inferior de Picofrentes (Cordillera Iberica septentrional, Soria, Espana): Geogaceta, v. 41, p. 163-166.

Pauliv, V. E., Dias, E. V., and Sedor, F. A., 2012, A new species of Sphenacanthid (Chondrichthyes, Elasmobranchii) From the Rio do Rasto Formation (Parana Basin), Southern Brazil: Revisita del Brasileiro de Paleontologia, v. 15, n. 3, p. 243-250.

Peng, G., Ye, Y., Gao, Y., Shu, C., and Jiang, S., 2005, Jurassic dinosaur faunas in Zigong: 236pp.

Pollerspock, J., and Beaury, B., 2014, Parasquatina zitteli nov. sp. (Elasmobranchii: Orectolobiformes) aus dem Maastricht von Oberbayern (Gerhartsreiter Schichten, Siegsdorf) und Bemerkungen zur verbreitung der Ordnung Orectolobiformes: Zitteliana, A, v. 54, 18pp.

Potvin-Leduc, D., Cloutier, R., Landing, E., Hernick, L. V., and Mannolini, F., 2015, Givetian (Middle Devonian) sharks from Cairo, New York (USAP: evidence of early cosmopolitanism: Acta Palaeontologica Polonica, v. 60, n. 1, p. 183-200.

Prasad, G. V. R., Singh, K., Parmar, V., Goswami, A., and Sudan, C. S., 2008, Hybodont shark teeth from the continental Upper Triassic deposits of India: In: Mesozoic Fishes 4, Homology and Phylogeny, Proceedings of the international meeting, Miraflores de la Sierra, 2005, edited by Arratia, G., Schultze, H.-P., and Wilson, M. V. H., Verlag Dr. Friedrich Pfeil, p. 413-432.

Priem, F., 1897, Sur des dents d’Elasmobranches de divers gisements Senoniens (Villedieu, Meudon, Folx-les-Caves) : Bulletin de la Societe Geologique de France, Troisieme Serie – Tome Vixgt-Cinquieme, p. 40-56.

 

Rees, J., 2005, Neoselachian shark and ray teeth from the Valanginian, Lower Cretaceous, of Wawal, Central Poland: Palaeontology, v. 48, part 2, p. 209-221.

Rees, J., and Underwood, C., 2002, The status of the shark genus Lissodus Brough, 1935, and the position of nominal Lissodus species within the Hybodontoidea (Selachii): Journal of Vertebrate Paleontology, v. 22, n. 3, p. 471-479.

Rees, J., and Underwood, C J., 2005, Hybodont sharks from the Middle Jurassic of the Inner Hebrides, Scotland: Transactions of the Royal Society of Edinburgh: Earth sciences, v. 96, p. 351-363.

Rees, J., and Underwood, C. J., 2008, Hybodont sharks of the English Bathonian and Callovian (Middle Jurassic): Palaeontology, v. 51, part 1, p. 117-147.

Richter, M., 2005, A new xenacanthid shark (Chondrichthyes) from the Teresina Formation, Permian of the Parana Basin, southern Brazil: Revista Brasileria de Paleontologia, v. 8, n. 2, p. 149-158.

Sansom, I. J., Aldridge, R. J., and Smith, M. M., 2000 (for 1999), A microvertebrate fauna from Llandovery of South China: Transcations of the Royal Society of Edinburgh: Earth Sciences, v. 90, p. 255-272.

Sansom, I. J., Davies, N. S., Coates, M. I., Nicoll, R. S., and Ritchie, A., 2012, Chondrichthyan-like scales from the Middle Ordovician of Australia: Palaeontology, v. 55, part 2, p. 243-247.

Sauvage, H. E., 1880, Sur quelques squales de la craie des Charentes: Bulletin de la Societe geologique de France, series 3, v. 8, p. 455-458.

Schmitz, L., Thies, D., and Kriwet, J,. 2010, Two new lamniform sharks (Leptostyrax stychi sp. nov. and Protolamna sarstedtensis sp. nov.) from the Early Cretaceous of NW Germany: Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, v. 257, n. 3, p. 283-296.

Schweizer, R., 1964, Die elasmobranchier und holocephalen aus den Nusplinger Plattenkalken: Palaeontographica, Abt. A. ,v. 123, p. 58-110.

Seilacher, A., 1943, Elasmobranchier-reste aus dem oberen Muschelkalk un dem Keuper Wurttembergs: Neues Jahrbuch für Geologie und Paläontologie, Monatschefte, Abt. B, p. 256-271.

Shang, Q., Cuny, G., and Chen, L., 2008, Early Middle Jurassic vertebrate microremains from the Three Gorges area, southern China: Historical Biology, v. 20, n. 2, p. 87-99.

Shimada, K., 2007, Mesozoic origin for megamouth shark (Lamniformes: Megachasmidae): Journal of Vertebrate Paleontology, v. 27, n. 2, p. 512-516.

Shimada, K., 2007, Mesozoic origin for megamouth shark (Lamniformes: Megachasmidae): Journal of Vertebrate Paleontology, v. 27, n. 2, p. 512-516.

Shimada, K., 2008, New anacoracid shark from the Upper Cretaceous Niobrara Chalk of Western Kansas, U.S.A.: Journal of Vertebrtae Paleontology, v. 28, n. 4, p. 1189-1194.

Shimada, K., 2013, Chondrichthyan origin for the fossil record of the Tselfatiiform Osteichthyan fish, Thryptodus zitteli Loomis, from the Upper Cretaceosu Mooreville Chalk of Alabama: Bulletin of the Albama Museum of Natural History 31, v. 1, p. 72-77.

Shimda, K., and Everhart, M. J., 2019 (publihsed 2020), A new large Late Cretaceous Lamniform shark from North America, with comments on the taxonomy, paleoecology, and evolution of the genus Cretodus: Journal of Vertebrate Paleontology, .v 39, n. 4, e1673999, 25pp.

Siverson, M., 1995, Revision of Cretorectolobus (Neoselachii) and description of Cederstoremia n. gen., a Cretaceous carpet shark (Orectolobiformes) with a cutting dentition: Journal of Paleontology, v. 69, n. 5, p. 974-979.

Siverson, M., 1999, A new large lamniform shark from the uppermost Gearle Siltstone (Cenomanian, Late Cretaceous) of Western Australia: Transcations of the Royal Society of Edinbourgh: Earth Sciences, v. 90, p. 49-66.

Siverson, M., and Lindgren, J., 2005, Late Cretaceous sharks Cretoxyrhina and Cardabiodon from Montana, USA: Acta Palaeontologica Polonica, v. 50, n. 2, p. 301-314.

Siverson, M., Lindgren, J., and Kelley, S., 2007, Anacoracid sharks from the Albian (Lower Cretaceous) PawPaw Shale of Texas: Palaeontology, v. 50, part 4, p. 939-950.

Siversson, M., Lindgren, J., Newbrey, M. G., Cederström, P., and Cook, T. D., 2015, Cenomanian-Campanian (Late Cretaceous) mid-palaeolatitude sharks of Cretalamna appendiculata type: Acta Palaeontologica Polonica, v. 60, n. 2, p. 339-384.

Stensio, E. A., 1932, Triassic fishes from East Greenland, collected by the Danish expeditions in 1929-1931: Meddelelser om Grønland, Band 83, n. 3, p. 1-305.

Stumpf, S., Etches, S., Underwood, C. J., and Kriwet, J., 2021, Durnonovariaodus maiseyi gen. et sp. nov., a new hybondontiform shark-like chondrichthyan from the Upper Jurassic Kimmeridge Clay Formation of England: PeerJ 9:11362 DOI 10..7717/peerj.11362, 30pp.

Stumpf, S., and Kriwet, J., 2019, A new Pliensbachian elasmobranch (Vertebrata, Chondrichthyes) assemblage from Europe, and its contribution to the understanding of late Early Jurassic elasmobranch diversity and distributional patterns: Paläontologische Zeitschrift, Published online, 22pp.

Stumpf, S., Scheer, U., and Kriwet, J., 2019, A new genus and species of extinct ground shark, Diprosopovenator hilperti, gen. et sp. nov. (Carcharhiniformes, Pseudoscyliorhinidae, Fam. nov.), from the Upper Cretaceous of Germany: Journal of Vertebrate Paleontology, V. 39, n. 2, e1593185, 6pp.

Suarez, M. E., and Cappetta, H., 2004, Sclerorhynchid teeth (Neoselachii, Sclerorhynchidae) from the Late Cretaceous of the Quiriquina Formation, central Chile: Revista Geologica de Chile, v. 31, n. 1, p. 89-103.

Sun, B., Wang, W., Liu, J., Song, D., Lu, B., Xu, Y., and Wang, L., 2018, New fossil material of hybodus (Chondrichthyes) in the Middle Jurassic found in Chuanjie basin of central Yunnan Province: Geological Bulletin of China, v. 37, n. 22, p. 1991-1996.

Szabo, M., and Fozy, I., 2020, Asteracanthus (Hybodontiformes: Acrodontidae) remains from the Jurassic of Hungary, with the description of a new species and with remarks on the taxonomy and paleobiology of the genus: Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, v. 297, n. 3, p. 295-309.

Thies, D., 2005, A catshark (Neoselachii, Carcharhiniformes, Scyliorhinidae) from the Late Jurassic of Germany: Paläontologische Zeitschrift, v. 79, v. 3, p. 339-348.

Theis, D., and Muller, A., 1993, A neoselachian fauna (Vertebrata, Pisces) from the Late Cretaceous (Campanian) of Hover, near Hannover (NW Germany): Palaontologische Zeitschrift,  v, 172, n. ½, p. 89-107.

Theis, D., Vespermann, J., and Solcher, J., 2014, Two new neoselachian sharks (Elasmobranchii, Neoselachii, Synechodontiformes) from the Rhaetian (Late Triassic) of Europe: Palaeontographica, ABT, A: Palaezology-Stratigraphy, v. 393, issues 406, p. 137-167.

Thurmond, J. T., 1971, Cartilaginous fishes of the Trinity Group and related rocks (Lower Cretaceous) of North Cental Texas: Southeastern Geology, v. 13, n. 3, p. 207-227.

Traquair, R. H., 1894, Notes on Palaeozoic fishes: Annals & Magazine of Natural History, series 6, v. 14, p. 368-374.

Trinajstic, K., and George, A. D., 2009, Microvertebrate biostratigraphy of Upper Devonian (Frasnian) Carbonate rocks in the Canning and Carnarvon basins of Western Australia: Palaeontology, v. 52, part 3, p. 641-659.

Turner, S., 2004, Early vertebrates: analysis from microfossil evidence:  In: Recent advances, in the origin and early radiation of vertebrates, Part 1, Recent advances in early vertebrates, honoring Hans-Peter Schultze, edited by Arratia, G., Wilson, M. V. H., and Cloutier, R., Verlag Dr. Friedrich Pfeil, p. 65-94.

Turner, S., and Burrow, C. J., 2011, A lower Carboniferous Xenacanthiform shark from Australia: Journal of Vertebrate Paleontology, v. 31, n. 2, p. 241-257.

Türtscher, J, Jambura, P. L., Villalobos-Segura, E., Lopez-Romero, F. A., Underwood, C. J., Thies, D., Lauer, B., Lauer, R., and Kriwet, J., 2024, Rostral and body shape analyses reveal cryptic diversity of Late Jurassic batomorphs (Chondrichthyes, Elasmobranchii from Europe): Papers in Paleontology, e1552, published online, 31pp.

 

Underwood, C. J., and Rees, J., 2002, Selachian faunas from the lowermost Cretaceous Purbeck gropu of Dorset, Southern England: Special Papers in Palaeontology, v. 68, p. 83-101.

Underwood, C. J., and Cumbaa, S. L., 2010, Chondrichthyans from a Cenomanian (Late Cretaceous) bonebed, Saskatchewan, Canada: Palaeontology, v. 53, part 4, p. 903-944.

Underwood, C. J., Goswami, A., Prasad, G. V. R., Verma, O., and Flynn, J. J., 2011, Marine vertebrates from the 'Middle' Cretaceous (Early Cenomanian) of South India: Journal of Vertebrate Paleontology, v. 31, n. 3, p. 539-552.

Underwood, C. J., and Ward, D. J., 2004, Neoselachian sharks and rays from the British Bathonian (Middle Jurassic): Palaeontology, v. 47, part 3, p. 447-501.

Underwood, C. J., and Ward, D. J., 2008, Sharks of the order Carcharhiniformes from the British Coniacian, Santonian and Campanian (Upper Cretaceous): Palaeontology, v. 51, part 3, p. 509-536.

 

Vullo, R., 2005, Selachians from the type Campanian area (Late Cretaceous), Charentes, western France: Cretaceous Research, v. 26, p. 609-632.

Vullo, R., Cappetta, H., and Neraudeau, D., 2007, New sharks and rays from the Cenomanian and Turonian of Charentes, France: Acta Palaeontolographica Polonica, v. 52, n. 1, p. 99-116.

Vullo, R., and Courville, P., 2014, Fish remains (Elasmobranchii, Actinopterygii) from the Late Cretaceous of the Benue Trough, Nigeria: Journal of African Earth Sciences, v. 97, p. 194-206.

Vullo, R., Frey, E., Ifrim, C., Gonzälez Gonzälez, M. A., Stinnesbeck, E S., and Stinnesbeck, W., 2021, Manta-like planktivorous sharks in Late Cretaceous oceans: Science, v. 371, p. 1253-1256.

 

Wagner, J. A. 1857, Charakteristic neuer Arten von Knorpelfischen aus den lithographischen Schiefern der Umgegend von Solnhofen: Gelehrte Anzeigr der Bayerischen Akademie der Wissenschaften, v. 44, p. 288-293.

Wang, N.-Z., Zhang, S., Wang, J., and Zhu, M., 1998, Early Silurian chondrichthyan microfossils from Bachu County, Xinjiang, China: Vertebrata PalAsiatica, v. 36, n. 4, p. 257-267.

Wang, N.-Z., Zhang, X., Zhu, M., and Zhao, W.-J., 2009, A new articualted hybodontoid from Late Permian of northwestern China: Acta Zoologica, v. 90, supplement n. 1, p. 159-170.

Wells, J. W., 1948, A new fish spine from the Pennsylvanian of Ohio: Ohio Journal Of Science, v. 48, p. 65-67.

Wen, W., Kriwet, J., Zhang, Q., Benton, M. J., Duffin, C. J., Huang, J., Zhou, C., Hu, S., and Ma, Z., 2022, Hybodontiform shark remains (Chondrichthes, Elasmobranchii) from the lower Triassic of Yunnan Province, china, wiht comments on hybodontiform diverity across the PTB: Journal of Vertebrate Paleontology, e2108712, v. 42, n. 1, 15pp.

Williams, M. E., 1985, The “Cladodont level” sharks of the Pennsylvanian Black Shales of central North America: Palaeontographica Abt. A., v. 190, Lfg. 3-6, p. 83-158.

White, E. I, 1034, Fossil fishes of Sokoto Province: Geological Survey of Nigeria, v. 14, p. 1-78.

Woodward, A. S., 1888, Notes on some vertebrate fossils from the province of Bahia, Brazil, collected by Joseph Mawson, Esq., F.G. S.: Annals & Magazine of Natural History, n. 8, p. 132-136.

Woodward, A. S., 1889, Palaeichthylogical notes: Annals & Magazine of Natural History, v. 16, p. 297-302.

Woodward, A. S., 1889, Catalouge of the fossil fishes in the British Museum, part 1: British Museum (Natural History), 474 pp.

Wurdig-Maciel, N. L., 1975, Ichtiodontes e Ichtiodorulitos (Pisces) de Formacao Estrada nova e sua aplicacao na estratigrafia do grupo Passa Dois : Pesquisas, n. 5, p. 7-166.

 

Yamagishi, H., 2004, Elasmobranch remains from the Taho Limestone (Lower-Middle Triassic) of Ehime Prefecture, Southwest Japan: In: Mesozoic Fishes 3 -- Systematics, paleoenvironments and biodiversity, edited by Arratia G., and Tintori, A., Verlag Dr. Friedrich Pfeil, p. 565-574.

 

Zangerl, R., 1966, A new shark from the family Edestidae, Ornithoprion hertwigi, from the Pennsylvanian Mecca and Logan Quarry Shales of Indiana: Fieldiana, Geology, v. 16, n. 1, 43pp.

Zangerl, R., 1969, Bandringa rayi, a new ctenacanthoid shark from the Pennsylvania Essex Fauna of Illinois: Fieldiana Geology, v. 12, n. 10, p. 157-169.

Zangerl, R., 1990, Two new Stethacanthid sharks (Stethacanthidae, Symmoriida) from the Pennsylvanian of Indiana, U.S.A.: Palaeontolographica Abt. A, v. 213, Lfg. 1-6, p. 115-141.

Zangerl, R., and Case, G. R., 1976, Cobelodus aculeatus (Cope) an anacanthous shark from Pennsylvanian Black Shales of North America: Palaeontographica, Abt. A., v. 154, Lfg. 4-6, p. 107-157.

Zigaite, Z., and Karatajute-Talimaa, V., 2008, New genus of chondrichthyans from the Silurian-Devonian boundary deposits of Tuva (Russia): In: Evolution and diversity of Chondrichthyans, Acta Geologica Polonica, v. 58, n. 2, p. 127-131.