| Genus |
Authors |
Year |
Status |
Age |
Location |
Notes |
|
"Alzadasaurus"
|
Welles
|
_in_paleontology.html" title="1943 in paleontology">1943
|
Valid.
|
|
|
|
|
Anarosaurus
|
Dames
|
_in_paleontology.html" title="1890 in paleontology">1890
|
Valid.
|
mT
|
|
|
|
Apatomerus
|
Williston
|
_in_paleontology.html" title="1903 in paleontology">1903
|
Valid.
|
lK
|
|
|
|
Aphrosaurus
|
Welles
|
_in_paleontology.html" title="1943 in paleontology">1943
|
Valid.
|
uK
|
|
|
|
"Apractocleidus"
|
Smellie
|
_in_paleontology.html" title="1916 in paleontology">1916
|
Disputed. |
|
|
possible synonym of Cryptocleidus |
|
Aptychodon
|
Reuss
|
_in_paleontology.html" title="1855 in paleontology">1855
|
Valid.
|
uK
|
|
|
|
Archaeonectrus
|
Owen
|
_in_paleontology.html" title="1865 in paleontology">1865
|
Valid.
|
lJ
|
|
|
|
Aristonectes
|
Cabrera
|
_in_paleontology.html" title="1941 in paleontology">1941
|
Valid.
|
uK
|
|
|
|
Attenborosaurus
|
Bakker
|
_in_paleontology.html" title="1993 in paleontology">1993
|
Valid.
|
lJ
|
|
|
|
Augustasaurus
|
Sander
Rieppel
Bucher
|
_in_paleontology.html" title="1997 in paleontology">1997
|
Valid.
|
mT
|
|
|
|
Bathyspondylus
|
Delair
|
_in_paleontology.html" title="1982 in paleontology">1982
|
Valid.
|
uJ
|
|
|
|
Bishanopliosaurus
|
Dong
|
_in_paleontology.html" title="1980 in paleontology">1980
|
Valid.
|
lJ
|
|
|
|
Bobosaurus
|
Dalla Vecchia
|
_in_paleontology.html" title="2006 in paleontology">2006
|
Valid.
|
uT
|
|
|
|
Borealonectes
|
Sato
Wu
|
_in_paleontology.html" title="1980 in paleontology">1980
|
Valid.
|
mJ
|
|
|
|
Brachauchenius
|
Williston
|
_in_paleontology.html" title="1903 in paleontology">1903
|
Valid.
|
lK to uK
|
|
|
|
Branacasaurus
|
Name
|
-2.html#.23_in_paleontology" title="19">19##
|
Lapsus calami. |
|
|
probable lapsus calami of Brancasaurus |
|
Brancasaurus
|
Wegner
|
_in_paleontology.html" title="1914 in paleontology">1914
|
Valid.
|
lK
|
|
|
|
Brimosaurus
|
Leidy
|
_in_paleontology.html" title="1855 in paleontology">1855
|
Valid.
|
uK
|
|
|
|
Callawayasaurus
|
Carpenter
|
_in_paleontology.html" title="1999 in paleontology">1999
|
Valid.
|
lK
|
|
|
|
Ceraunosaurus
|
Thurmond
|
_in_paleontology.html" title="1968 in paleontology">1968
|
Valid.
|
|
|
junior synonym of Trinacromerum |
|
Charitosaurus
|
Meyer
|
_in_paleontology.html" title="1838 in paleontology">1838
|
Valid.
|
|
|
|
|
Chinchenia
|
Young
|
_in_paleontology.html" title="1965 in paleontology">1965
|
Valid.
|
mT
|
|
|
|
Cimoliasaurus
|
Leidy
|
_in_paleontology.html" title="1851 in paleontology">1851
|
Valid.
|
lK to uK
|
|
|
|
Colymbosaurus
|
Seeley
|
_in_paleontology.html" title="1874 in paleontology">1874
|
Valid.
|
mJ to uJ
|
|
|
|
Crymocetus
|
Cope
|
_in_paleontology.html" title="1869 in paleontology">1869
|
Valid.
|
lK
|
|
|
|
Cryptocleidus
|
Seeley
|
_in_paleontology.html" title="1892 in paleontology">1892
|
Valid.
|
|
|
|
|
Cryptoclidus
|
Phillips
|
_in_paleontology.html" title="1871 in paleontology">1871
|
Valid.
|
mJ
|
|
|
|
Cymatosaurus
|
Fritsch
|
_in_paleontology.html" title="1894 in paleontology">1894
|
Valid.
|
mT
|
|
|
|
Dactylosaurus
|
Gurich
|
_in_paleontology.html" title="1884 in paleontology">1884
|
Valid.
|
|
|
|
|
Deirosaurus
|
Owen
|
_in_paleontology.html" title="1854 in paleontology">1854
|
Valid.
|
|
|
|
|
Discosaurus
|
Leidy
|
_in_paleontology.html" title="1851 in paleontology">1851
|
Valid.
|
|
|
|
|
Dolichorhynchops
|
Williston
|
_in_paleontology.html" title="1903 in paleontology">1903
|
Valid.
|
|
|
|
|
Dravidosaurus
|
Yadagiri
Ayyasami
|
_in_paleontology.html" title="1979 in paleontology">1979
|
Valid.
|
|
|
|
|
Edgarosaurus
|
Druckenmiller
|
_in_paleontology.html" title="2002 in paleontology">2002
|
Valid.
|
|
|
|
|
Elasmosaurus
|
Cope
|
_in_paleontology.html" title="1868 in paleontology">1868
|
Valid.
|
|
|
|
|
Eopolycotylus[3]
|
Albright
Gillette
Titus
|
_in_paleontology.html" title="2007 in paleontology">2007
|
Valid.
|
|
|
|
|
Eretmosaurus
|
Seeley
|
_in_paleontology.html" title="1874 in paleontology">1874
|
Valid.
|
|
|
|
|
Eridanosaurus
|
Balsamo-Crivelli
|
_in_paleontology.html" title="1864 in paleontology">1864
|
Valid.
|
|
|
|
|
Eromangasaurus
|
Kear
|
_in_paleontology.html" title="2005 in paleontology">2005
|
Valid.
|
|
|
|
|
Eurycleidus
|
Andrews
|
_in_paleontology.html" title="1922 in paleontology">1922
|
Valid.
|
|
|
|
|
Eurysaurus
|
Nopcsa
|
_in_paleontology.html" title="1928 in paleontology">1928
|
Valid.
|
|
|
|
|
Fresnosaurus
|
Welles
|
_in_paleontology.html" title="1943 in paleontology">1943
|
Valid.
|
|
|
|
|
Futabasaurus
|
Sato
Hasegawa
Manabe
|
_in_paleontology.html" title="2006 in paleontology">2006
|
Valid.
|
|
|
also a theropod nomen nudum |
|
Gallardosaurus
|
Gasparini
|
_in_paleontology.html" title="2009 in paleontology">2009
|
Valid. |
|
|
|
|
Georgia
|
Otschev
|
_in_paleontology.html" title="1976 in paleontology">1976
|
Preoccupied. |
|
|
preoccupied by a genus of mollusk |
|
Georgiasaurus
|
Otschev
|
_in_paleontology.html" title="1878 in paleontology">1878
|
Valid.
|
|
|
|
|
Goniosaurus
|
Meyer
|
_in_paleontology.html" title="1860 in paleontology">1860
|
Valid.
|
|
|
|
|
Hauffiosaurus
|
O'Keefe
|
_in_paleontology.html" title="2001 in paleontology">2001
|
Valid.
|
|
|
|
|
Hexatarsostinus
|
Hawkins
|
_in_paleontology.html" title="1840 in paleontology">1840
|
Valid.
|
|
|
|
|
Hydralmosaurus
|
Welles
|
_in_paleontology.html" title="1943 in paleontology">1943
|
Valid.
|
|
|
|
|
Hydrorion
|
Grobmann
|
_in_paleontology.html" title="2006 in paleontology">2006
|
Valid.
|
|
|
|
|
Hydrotherosaurus
|
Welles
|
_in_paleontology.html" title="1943 in paleontology">1943
|
Valid.
|
|
|
|
|
Ischyrodon
|
von Meyer
|
_in_paleontology.html" title="1838 in paleontology">1838
|
Valid.
|
|
|
|
|
Kaiwhekea
|
Cruickshank
Fordyce
|
_in_paleontology.html" title="2002 in paleontology">2002
|
Valid.
|
|
|
|
|
Kimmerosaurus
|
Brown
|
_in_paleontology.html" title="1981 in paleontology">1981
|
Valid.
|
|
|
|
|
Kronosaurus
|
Longman
|
_in_paleontology.html" title="1924 in paleontology">1924
|
Valid.
|
|
|
|
|
Leptocleidus
|
Andrews
|
_in_paleontology.html" title="1922 in paleontology">1922
|
Valid.
|
|
|
|
|
Leurospondylus
|
Brown
|
_in_paleontology.html" title="1913 in paleontology">1913
|
Valid.
|
|
|
|
|
Libonectes
|
Carpenter
|
_in_paleontology.html" title="1997 in paleontology">1997
|
Valid.
|
|
|
|
|
Liopleurodon
|
Sauvage
|
_in_paleontology.html" title="1873 in paleontology">1873
|
Valid.
|
|
|
|
|
Luetkesaurus
|
Kiprijanoff
|
_in_paleontology.html" title="1883 in paleontology">1883
|
Valid.
|
|
|
|
|
Macroplata
|
Swinton
|
_in_paleontology.html" title="1930 in paleontology">1930
|
Valid.
|
|
|
|
|
Manemergus
|
Buchy
Metayer
Frey
|
_in_paleontology.html" title="2005 in paleontology">2005
|
Valid.
|
|
|
|
|
Maresaurus
|
Gasparini
|
_in_paleontology.html" title="1997 in paleontology">1997
|
Valid.
|
|
|
|
|
Mauisaurus
|
Hector
|
_in_paleontology.html" title="1874 in paleontology">1874
|
Valid.
|
|
|
|
|
Megalneusaurus
|
Knight
|
_in_paleontology.html" title="1898 in paleontology">1898
|
Valid.
|
|
|
|
|
"Megalosaurus"
|
Name
|
-2.html#.23_in_paleontology" title="19">19##
|
Valid.
|
|
|
also a valid dinosaur genus |
|
Microcleidus
|
Watson
|
_in_paleontology.html" title="1911 in paleontology">1911
|
Valid.
|
|
|
|
|
Morenosaurus
|
Welles
|
_in_paleontology.html" title="1943 in paleontology">1943
|
Valid.
|
|
|
|
|
Morturneria
|
Chatterjee
Creisler
|
_in_paleontology.html" title="1994 in paleontology">1994
|
Valid.
|
|
|
|
|
Muraenosaurus
|
Seeley
|
_in_paleontology.html" title="1874 in paleontology">1874
|
Valid.
|
|
|
|
|
Nichollssaura[4]
|
Druckenmiller
Russell
|
_in_paleontology.html" title="2009 in paleontology">2009
|
Valid.
|
|
|
|
|
Nichollsia
|
Druckenmiller
Russell
|
_in_paleontology.html" title="2008 in paleontology">2008
|
Preocc.
|
|
|
also a genus of isopod
|
|
Occitanosaurus
|
Bardet
Fernandez
Garcia-Ramos
Superbiola
Pinuela
Ruiz-Omenaca
Vincent
|
_in_paleontology.html" title="2008 in paleontology">2008
|
Valid.
|
|
|
|
|
Ogmodirus
|
Williston
Moodie
|
_in_paleontology.html" title="1917 in paleontology">1917
|
Valid.
|
|
|
|
|
Orophosaurus
|
Cope
|
_in_paleontology.html" title="1851 in paleontology">1851
|
Valid.
|
|
|
|
|
Opallionectes
|
Kear
|
_in_paleontology.html" title="2006 in paleontology">2006
|
Valid.
|
|
|
|
|
Pachycostasaurus
|
Cruickshank
Martill
|
_in_paleontology.html" title="1996 in paleontology">1996
|
Valid.
|
|
|
|
|
Pahasapasaurus
|
Schumacher
|
_in_paleontology.html" title="2007 in paleontology">2007
|
Valid.
|
|
|
|
|
Palmula[3]
|
Albright
Gillette
Titus
|
_in_paleontology.html" title="2007 in paleontology">2007
|
Valid.
|
|
|
preoccupied by a genus of foraminifer, renamed Palmulasaurus
|
|
Palmulasaurus
|
Albright
Gillete
Titus
|
_in_paleontology.html" title="2007 in paleontology">2007
|
Valid.
|
|
|
|
|
Pantosaurus
|
Marsh
|
_in_paleontology.html" title="1893 in paleontology">1893
|
Valid.
|
|
|
|
|
Peloneustes
|
Lydekker
|
_in_paleontology.html" title="1889 in paleontology">1889
|
Valid.
|
|
|
|
|
Pentatarsostinius
|
Hawkins
|
_in_paleontology.html" title="1840 in paleontology">1840
|
Syn.
|
|
|
Synonym of Plesiosaurus
|
|
Peyerus
|
Stromer
|
_in_paleontology.html" title="1935 in paleontology">1935
|
Valid.
|
|
|
junior synonym of Leptocleidus
|
|
Picrocleidus
|
Andrews
|
_in_paleontology.html" title="1909 in paleontology">1909
|
Valid.
|
|
|
junior synonym of Muraenosaurus
|
|
Piptomerus
|
Cope
|
_in_paleontology.html" title="1887 in paleontology">1887
|
Valid.
|
|
|
|
|
Piratosaurus
|
Leidy
|
_in_paleontology.html" title="1865 in paleontology">1865
|
Valid.
|
|
|
|
|
Plesioliopleurodon
|
Name
|
-2.html#.23_in_paleontology" title="19">19##
|
Valid.
|
|
|
apparent typographical error for Plesiopleurodon
|
|
Plesiopleurodon
|
Carpenter
|
_in_paleontology.html" title="1996 in paleontology">1996
|
Valid.
|
|
|
|
|
Plesiopterys
|
O'Keefe
|
_in_paleontology.html" title="2004 in paleontology">2004
|
Valid.
|
|
|
|
|
Plesiosaurus
|
Conybeare
|
_in_paleontology.html" title="1824 in paleontology">1824
|
Valid.
|
|
|
|
|
Pliosaurus
|
Owen
|
_in_paleontology.html" title="1841 in paleontology">1841
|
Valid.
|
|
|
|
|
Polycotylus
|
Cope
|
_in_paleontology.html" title="1869 in paleontology">1869
|
Valid.
|
|
|
|
|
Polyptychodon
|
Owen
|
_in_paleontology.html" title="1841 in paleontology">1841
|
Valid.
|
|
|
|
|
Procotylus
|
Korotneff
|
_in_paleontology.html" title="1908 in paleontology">1908
|
Valid.
|
|
|
|
|
Rhomaleosaurus
|
Seeley
|
_in_paleontology.html" title="1871 in paleontology">1871
|
Valid.
|
|
|
|
|
Scanisaurus
|
Persson
|
_in_paleontology.html" title="1959 in paleontology">1959
|
Valid.
|
|
|
|
|
"Seeleysaurus"
|
White
|
_in_paleontology.html" title="1940 in paleontology">1940
|
Valid.
|
|
|
|
|
Seeleyosaurus
|
White
|
_in_paleontology.html" title="1940 in paleontology">1940
|
Valid.
|
|
|
|
|
Simolestes
|
Andrews
|
_in_paleontology.html" title="1909 in paleontology">1909
|
Valid.
|
|
|
|
|
Sinopliosaurus
|
Young
|
_in_paleontology.html" title="1944 in paleontology">1944
|
Valid.
|
lK
|
|
|
|
Spondylosaurus
|
Fisher
|
_in_paleontology.html" title="1845 in paleontology">1845
|
Valid.
|
|
|
junior synonym of Pliosaurus
|
|
Sulcusuchus
|
Gasparini
Spalletti
|
_in_paleontology.html" title="1992 in paleontology">1992
|
Valid.
|
uK
|
|
|
|
Stereosaurus
|
Seeley
|
_in_paleontology.html" title="1869 in paleontology">1869
|
Valid.
|
|
|
|
|
Sthenarosaurus
|
Watson
|
_in_paleontology.html" title="1911 in paleontology">1911
|
Valid.
|
lJ
|
|
|
|
"Stretosaurus"
|
Tarlo
|
_in_paleontology.html" title="1959 in paleontology">1959
|
Valid.
|
|
|
possible junior synonym of Liopleurodon
|
|
Strongylokrotaphus
|
Novozhilov
|
_in_paleontology.html" title="1964 in paleontology">1964
|
Valid.
|
|
|
junior synonym of Pliosaurus
|
|
Styxosaurus
|
Welles
|
_in_paleontology.html" title="1952 in paleontology">1952
|
Valid.
|
uK
|
|
|
|
Taphrosaurus
|
Cope
|
_in_paleontology.html" title="1870 in paleontology">1870
|
Valid.
|
uK
|
|
|
|
Tapinosaurus
|
Rabeck
|
_in_paleontology.html" title="1925 in paleontology">1925
|
Valid.
|
|
|
|
|
"Tatenectes"[5]
|
Knight
|
_in_paleontology.html" title="1900 in paleontology">1900
|
Valid.
|
|
|
|
|
Terminonatator
|
Sato
|
_in_paleontology.html" title="2003 in paleontology">2003
|
Valid.
|
uK
|
|
|
|
Thalassiodracon
|
Storrs
Taylor
|
_in_paleontology.html" title="1996 in paleontology">1996
|
Valid.
|
uT-lJ
|
|
|
|
Thalassiosaurus
|
Welles
|
_in_paleontology.html" title="1953 in paleontology">1953
|
Valid.
|
|
|
— junior synonym of Styxosaurus
|
|
Thalassomedon
|
Welles
|
_in_paleontology.html" title="1943 in paleontology">1943
|
Valid.
|
uK
|
|
|
|
Thalassonomosaurus
|
Welles
|
_in_paleontology.html" title="1943 in paleontology">1943
|
Valid.
|
|
|
junior synonym of Styxosaurus
|
|
"Thaumatosaurus"
|
Meyer
|
_in_paleontology.html" title="1841 in paleontology">1841
|
Valid.
|
|
|
|
|
Thililua
|
Bardet
Suberbiola
Jalil
|
_in_paleontology.html" title="2003 in paleontology">2003
|
Valid.
|
uK
|
|
|
|
"Tremamesacleis"
|
White
|
_in_paleontology.html" title="1940 in paleontology">1940
|
Valid.
|
uJ
|
|
possible junior synonym of Muraenosaurus
|
|
Tricleidus
|
Andrews
|
_in_paleontology.html" title="1909 in paleontology">1909
|
Valid.
|
|
|
|
|
Trinacromerum
|
Cragin
|
_in_paleontology.html" title="1888 in paleontology">1888
|
Valid.
|
uK
|
|
|
|
Tuarangisaurus
|
Wiffen
Moisley
|
_in_paleontology.html" title="1986 in paleontology">1986
|
Valid.
|
uK
|
|
|
|
Turneria
|
Chatterjee
Small
|
_in_paleontology.html" title="1989 in paleontology">1989
|
Valid.
|
|
|
preoccupied by a genus of ant
|
|
Umoonasaurus
|
Kear
Schroeder
Lee
|
_in_paleontology.html" title="2006 in paleontology">2006
|
Valid.
|
lK
|
|
|
|
Uronautes[6]
|
Cope
|
_in_paleontology.html" title="1870 in paleontology">1870
|
Valid.
|
uK
|
|
|
|
Vinialesaurus[7]
|
Gasparini
Bardet
Vinent
Iturralde
|
_in_paleontology.html" title="2002 in paleontology">2002
|
Valid.
|
uJ
|
|
|
|
Woolungasaurus
|
Persson
|
_in_paleontology.html" title="1960 in paleontology">1960
|
Valid.
|
lK
|
|
|
|
Yuzhoupliosaurus[8]
|
Zhang
|
_in_paleontology.html" title="1985 in paleontology">1985
|
Valid.
|
mJ[8]
|
|
|
