SUBLEGION: LEPIDOSAURIA HAECKEL, 1866 (DUMERIL & BIBRON, 1839)
= SUPERORDER: LEPIDOSAURIA HAECKEL, 1866 (DUMERIL & BIBRON, 1839)
= SUPERCOHORT: RHYNCHOCEPHALIA WILEY, 1979

Incertae sedis

Gen. sp indet.

MAGNORDER: SPHENODONTIFORMES Hay, 1930

ORDER: SPHENODONTIA WILLISTON, 1925
= SUBORDER: SPHENODONTOIDEA LYDEKKER, 1888
= SUBORDER: HOMOEOSAURIA HUXLEY, 1871
= SUBORDER: SPHENODONTI JAEKEL, 1911
= SUBORDER: SPHENODONTIA KUHN, 1966
= SUBORDER: SPHENODONTINA LYDEKKER, 1888
= SUBORDER: SPENODONTOIDEA NOPCSA, 1923
= ORDER: RHYNCHOCEPHALIA ZITTEL, 1902 (partim)

Incertae sedis
= Family: EUPOSAURIDAE Camp, 1923

Genus: Chometokadmon COSTA, 1864
C. fitzingeri COSTA, 1864 (Type)

Genus: Eifelosaurus JAEKEL, 1904
E. triadicus JAEKEL, 1904 (Type)

Genus: Euposaurus JOURDAN, 1892
E. thoillierei LORTET, 1892 (Type)
E. lorteri HOFFSTETTER, 1964
Note: Should be grouped with Saphenosaurus, Kallimodon, Piocormus and Leptosaurus (EVANS, 1994).

Genus: Scharschengia HUENE, 1940 (nomen dubium)
S. enigmatica HUENE, 1940 (Type)
S. sp

Genus: Nova CISNEROS & SCHULTZ, 2000

Gen. sp indet.

Family: BRACHYRHINODONTIDAE Huene, 1948
= Subfamily: BRACHYRHINODONTINAE Huene, 1948

Genus: Brachyrhinodon HUENE, 1910
B. taylori HUENE, 1910 (Type)

Family: GEPHYROSAURIDAE Evans, 1980
= PLESION: GEPHYROSAURIDAE BENTON & NORMAN, in BENTON, 1985

Genus: Gephyrosaurus EVANS, 1980
G. bridensis EVANS, 1980 (Type)
G. sp

Family: SPHENODONTIDAE Cope, 1869
= Family: HATTERIIDAE, Cope, 1864
= Subfamily: SPHENODONTINAE Cope, 1869
= Family: ELACHISOTOSUCHIDAE Huene emend Hoffester, 1955
= Superfamily: ELACHISTOSUCHOIDEA Huene emend Hoffester, 1955 (sensu Huene, 1956)

Genus: Ankylosphenodon REYNOSO, 2000
A. pachyostosus REYNOSO, 2000 (Type)

Genus: Clevosaurus SWINTON, 1939
= Dianosaurus YOUNG, 1982
= Glevosaurus ROBINSON, 1973
C. hudsoni SWINTON, 1939 (Type)
C. minor FRASER & WALKDEN, 1983
C. petilus (YOUNG, 1982)
= Dianosaurus petilus YOUNG, 1982
= Clevosaurus wangi WU, 1994
C. latidens FRASER, 1993
C. mcgilli WU, 1994
C. bairdi SUES, SHUBIN & OLSEN, 1994
C. sp

Genus: Cynosphenodon REYNOSO, 1996
C. huizachalensis REYNOSO, 1996 (Type)

Genus: Diphydontosaurus WHITESIDE, 1986
D. avonis WHITESIDE, 1986 (Type)
D. sp

Genus: Elachistosuchus JANENSCH, 1949
E. huenei JANENSCH, 1949 (Type)

Genus: Godavarisaurus EVANS, PRASAD & MANHAS, 2001
G. latefi EVANS, PRASAD & MANHAS, 2001 (Type)

Genus: Opisthias GILMORE, 1909
= Theretairus SIMPSON, 1926
O. rarus GILMORE, 1909 (Type)
= Theretairus antiquus SIMPSON, 1926
O. sp

Genus: Paleollanosauurs HECKERT, 2004
= Llanosauurs HECKERT, 2002 (nomen nudum)
P. fraseri HECKERT, 2004 (Type)
= Llanosauurs fraseri HECKERT, 2002 (nomen nudum)

Genus: Pamizinsaurus REYNOSO, 1997
P. tlayuaensis REYNOSO, 1997 (Type)

Genus: Pelecymala FRASER, 1986
P. robustus FRASER, 1986 (Type)
P. sp

Genus: Planocephalosaurus FRASER, 1982
P. robinsonae FRASER, 1982 (Type)
P. lucasi HECKERT, 2002 (nomen nudum)
P. Species: Nova HECKERT, 2001
P. sp

Genus: Rebbanasaurus EVANS, PRASAD & MANHAS, 2001
R. jani EVANS, PRASAD & MANHAS, 2001 (Type)

Genus: Sigmala FRASER, 1986
S. sigmala FRASER, 1986 (Type)
S. sp

Genus: Sphenodon GRAY, 1872 (Living)
= Hatteria GRAY, 1872
= Rhynchocephalus OWEN, 1845
= Sphaenodon GRAY, 1881 (sic)
S. punctatus GRAY, 1872 (Type)
S. punctatus punctatus (GRAY 1931)
S. punctatus reischeki WETTSTEIN, 1943 (Living?)
S. guntheri Buller, 1877 (Living)
S. diversum Colenso, 1886 (Extinct)

Genus: Tingitana EVANS & SIGOGNEAU-RUSSELL, 1997
T. anoualae EVANS & SIGOGNEAU-RUSSELL, 1997 (Type)

Genus: Zapatadon REYNOSO & CLARK, 1998
Z. ejidoensis REYNOSO & CLARK, 1998 (Type)

Sphenodon B EVANS & SIGOGNEAU-RUSSELL, 1997

Sphenodont X

Genus: Nova? CHURE, 1992

Genus: Nova FERIGOLO, BONAPARTE & RIBEIRO, 1999

Genus: Nova HECKERT, 2001

Genus: Nova NOVAS, APESTEGUIA, POL, DE VALAIS, FORASIEPI, LEANZA, GONZALEZ & HARO, 1999

Gen. sp indet.

Family: HOMAEOSAURIDAE Gervais, 1854
= Subfamily: HOMOEOSAURINAE Gervais, 1854 (sensu Gervasi, 1859)
= Subfamily: HOMEOSAURIDES Gervais, 1854 (sensu Gervais, 1850)

Genus: Homoeosaurus MEYER, 1845
= Homaeosaurus ZITTELL, 1887-1889 (sic)
= Homosaurus MEYER, 1847 (sic)
= Stelliosaurus JOURDAN, 1862
H. maximiliani MEYER, 1845 (Type)
= Homosaurus maximiliani MEYER, 1847 (sic)
= Homoeosaurus jourdani LORETET, 1892
= Euposaurus cirinensis LORTET 1892
= Homoeosaurus aff. solnhofensis FABRE, 1973
H. major BOULENGER, 1891
H. solnhofensis COCUDE-MICHEL, 1963
H. sp

Genus: Leptosaurus FITZINGER, 1837
= ?Kallimodon COCUDE-MICHEL 1963
L. neptunisus (GOLDFUSS, 1831) (Type)
= Lacerta neptunia GOLDFUSS, 1831
= Leptosaurus neptunicus FITZINGER, 1837
= Homoeosaurus maximillinai AMMON, 1886 non MEYER, 1845
= Homoeosaurus parvipes COCUDE-MICHEL, 1963
= Kallimodon cerinensis COCUDE-MICHEL, 1963
L. pulchellus (ZITTELL, 1887)
= Homoesaurus pulchellus ZITTELL, 1887
= Kallimodon pulchellus (ZITTELL, 1887) FRICKHINGER, 1994
= Sauranodon incissivus LORTET, 1892
= Homoeosaurus rhodani LORTET, 1892
= Homoeosaurus brevipes ROTHPLETZ, 1909
= Homoeosaurus pulchellus BROILI, 1925
= Homoeosaurus jourdani HUENE, 1952 non LORETET, 1992

Family: POLYSPHENODONTIDAE Kuhn, 1969

Genus: Polysphenodon JAEKEL, 1911
P. muelleri JAEKEL, 1911 (Type)

Family: EILENODONTIDAE Ramussen & Callison, 1981
= Subfamily: EILENODONTINAE Ramussen & Callison, 1981

Genus: Eilenodon RASMUSSEN & CALLISON, 1981
E. robustus RASMUSSEN & CALLISON, 1981 (Type)
E. sp

Genus: Kaikaifilusaurus SIMON & KELLNER, 2005
K. calvoi SIMON & KELLNER, 2005 (Type)

Genus: Priosphenodon APESTEGUIA & NOVAS, 2003
P. avelasi APESTEGUIA & NOVAS, 2003 (Type)

Genus: Toxolophosaurus OLSEN, 1960
T. cloudi OLSEN, 1960 (Type)
T. Species: Nova KIRKLAND, BRITT, BURGE, CARPENTER, CIFELLI, DECOURTEN, EATON, HASIOTIS & LAWTON, 1997

Gen. sp indet.

SUBORDER: PLEUROSAUROIDEA FITZINGER, 1843
= SUBORDR: PLEUROSAURI FITZINGER, 1843
= SUBORDER: PLEUROSAURIA GIEBEL, 1847
= SUBORDER: ACROSAURIER MEYER, 1861
= Superfamily: ACROSAURIDEA Andreae, 1893 (sensu Nopsca, 1924)
= Superfamily: ACROSAUROIDEA Andreae, 1893 (sensu Nopcsa, 1928)

Family: PLEUROSAURIDAE Lydekker, 1888
= Family: ACROSAURIDAE Andreae, 1893
= Subfamily: PLEUROSAURINAE Lydekker, 1888 (sensu Huene, 1956)

Genus: Palaeopleurosaurus CARROLL, 1985
P. posidoniae CARROLL, 1985 (Type)

Genus: Pleurosaurus MEYER, 1831
= Acrosaurus MEYER, 1854
= Anguisaurus MUENSTER, 1839
= Anguinosaurus MUENSTER, 1840 (sic)
= Saurophidium (JORDAN, 1862) GERVAIS, 1871
P. goldfussi MEYER, 1831 (Type)
= Pleurosaurus goldfufsii MEYER (sic)
= Anguisaurus bipes MEYER, 1854
= Acrosaurus fischmanni MEYER, 1854
= Anguisaurus munsteri WAGNER, 1859 (nomen nudum)
= Anguisaurus munsteri WAGNER, 1861
= Pleurosaurus munsteri (WAGNER, 1861 )
= Pleurosaurus minor WAGNER, 1861
= Saurophidium munsteri GERVIAS, 1873
= Pleurosaurus lorteii BROILI, 1926
P. ginsburgi FABRE, 1974
P. sp

Genus: Nova? APPLEGATE & CABRAL-PEERDOMO, 1994

SUBORDER: SAPHEOSAUROIDEA KUHN, 1969

Family: SAPHENOSAURIDAE Nopcsa, 1923
= Subfamily: SAPHAEOSAURINAE Nopcsa, 1923
= Family: SAURANODONTES Lortet, 1892
= Family: SAURANODONTIDAE Boulenger, 1893 non Marsh, 1879

Genus: Piocormus WAGNER, 1852
P. laticeps WAGNER, 1852 (Type)
= Saphenosaurus laticeps (WAGNER, 1852)

Genus: Sapheosaurus MEYER, 1850
= Saphaeosaurus in errore, JOURDAN, 1862
= Sauranodon JOURDAN, 1862 non MARSH, 1879
S. thiollierei MEYER, 1850 (Type)
= Sauranodon incisivus JOURDAN, 1862

Bibliography

Bibliography for taxa list

A

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B

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C

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F

Fabre, M. J., 1973, Un squelette d'Homoeosaurus aff. solnhofensis (Rhynchocephalia) du Portlandien du Petit Plan de Canjuers (Var): Compte rendu hebdomadaire des seances de l’Academie des Sciences Paris, tomo 276, p. 1139-1142.

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G

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H

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1. J

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K

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L

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M

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N

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O

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R

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S

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T

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W

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Y

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Z

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