Cenomanian | Open Paleo

A

Acanthopholis Nomen dubium Huxley, 1867 NodosauridaeCenomanian (100.5–93.9 Ma)United Kingdom
Achillobator Perle et al., 1999 DromaeosaurinaeCenomanian–Santonian (100.5–83.6 Ma)Mongoliaunder dispute
Aegyptosaurus Stromer, 1932 TitanosauriaCenomanian (100.5–93.9 Ma)Egypt
Alnashetri Makovicky et al., 2012 AlvarezsauroideaCenomanian (100.5–93.9 Ma)Argentinaunder dispute
Ampelognathus Tykoski et al., 2023 OrnithopodaCenomanian (100.5–93.9 Ma)United Statesunder dispute
Amtosaurus Nomen dubium Kurzanov & Tumanova, 1978 OrnithischiaCenomanian–Turonian (100.5–89.8 Ma)Mongoliaunder dispute
Andesaurus Calvo & Bonaparte, 1991 TitanosauriaCenomanian (100.5–93.9 Ma)Argentina
Aniksosaurus Martínez & Novas, 2006 CoelurosauriaCenomanian–Turonian (100.5–89.8 Ma)Argentina
Animantarx Carpenter et al., 1999 NodosauridaeCenomanian (100.5–93.9 Ma)United States
Aoniraptor Motta et al., 2016 MegaraptoraCenomanian–Turonian (100.5–89.8 Ma)Argentina
Argentinosaurus Bonaparte & Coria, 1993 LognkosauriaCenomanian–Turonian (100.5–89.8 Ma)Argentina
Asiaceratops Disputed Nessov et al., 1989 NeoceratopsiaCenomanian (100.5–93.9 Ma)Uzbekistan
Astigmasaura Bellardini et al., 2025 RebbachisauridaeCenomanian–Turonian (100.5–89.8 Ma)Argentina
Atacamatitan Kellner et al., 2011 LithostrotiaCenomanian–Maastrichtian (100.5–66.0 Ma)Chile
Australotitan Hocknull et al., 2021 DiamantinasauriaCenomanian–Turonian (100.5–89.8 Ma)Australiaunder dispute
Australovenator Hocknull et al., 2009 MegaraptoridaeAlbian–Turonian (113.2–89.8 Ma)Australia

B

Bahariasaurus Stromer, 1934 AbelisauroideaCenomanian (100.5–93.9 Ma)Egyptunder dispute
Beg Yu et al., 2020 NeoceratopsiaAlbian–Cenomanian (113.2–93.9 Ma)Mongolia
Beibeilong Pu et al., 2017 CaenagnathidaeCenomanian–Turonian (100.5–89.8 Ma)China
Bicentenaria Novas et al., 2012 CoelurosauriaCenomanian (100.5–93.9 Ma)Argentina
Buitreraptor Makovicky et al., 2005 UnenlagiinaeCenomanian (100.5–93.9 Ma)Argentina
Burianosaurus Madzia et al., 2017 OrnithopodaCenomanian (100.5–93.9 Ma)Czechia
Bustingorrytitan Simón & Salgado, 2023 SaltasauroideaCenomanian (100.5–93.9 Ma)Argentina

C

Caletodraco Buffetaut et al., 2024 FurileusauriaCenomanian (100.5–93.9 Ma)France
Campananeyen Lerzo et al., 2025 RebbachisauridaeCenomanian (100.5–93.9 Ma)Argentina
Campylodoniscus Kuhn, 1961 SauropodaCenomanian–Turonian (100.5–89.8 Ma)Argentina
Carcharodontosaurus Stromer, 1931 CarcharodontosaurinaeCenomanian (100.5–93.9 Ma)Moroccounder dispute
Cathartesaura Gallina & Apesteguía, 2005 LimaysaurinaeCenomanian–Turonian (100.5–89.8 Ma)Argentina
Chakisaurus Nogueira et al., 2024 ElasmariaCenomanian–Turonian (100.5–89.8 Ma)Argentina
Choconsaurus Simón et al., 2018 SomphospondyliCenomanian (100.5–93.9 Ma)Argentinaunder dispute
Chubutisaurus del Corro, 1975 SomphospondyliAlbian–Cenomanian (113.2–93.9 Ma)Argentina
Chucarosaurus Agnolín et al., 2023 ColossosauriaCenomanian–Turonian (100.5–89.8 Ma)Argentina
Cienciargentina Simón & Salgado, 2025 RebbachisauridaeCenomanian (100.5–93.9 Ma)Argentina
Crichtonpelta Arbour & Currie, 2015 AnkylosaurinaeAlbian–Cenomanian (113.2–93.9 Ma)China
Crichtonsaurus Nomen dubium Dong, 2002 AnkylosauriaAlbian–Cenomanian (113.2–93.9 Ma)China

D

Datai Xing et al., 2024 AnkylosaurinaeCenomanian–Turonian (100.5–89.8 Ma)China
Datonglong Xu et al., 2016 HadrosauroideaCenomanian–Campanian (100.5–72.2 Ma)China
Deinonychus Ostrom, 1969 EudromaeosauriaAlbian–Cenomanian (113.2–93.9 Ma)United Statesunder dispute
Deltadromeus Sereno et al., 1996 AverostraCenomanian (100.5–93.9 Ma)Moroccounder dispute
Diamantinasaurus Hocknull et al., 2009 DiamantinasauriaAlbian–Turonian (113.2–89.8 Ma)Australia
Dongyangopelta Chen et al., 2013 NodosauridaeAlbian–Cenomanian (113.2–93.9 Ma)China
Dongyangosaurus Lü et al., 2008 SomphospondyliAlbian–Turonian (113.2–89.8 Ma)Chinaunder dispute
Doolysaurus Jung et al., 2026 ThescelosaurinaeAlbian–Cenomanian (113.2–93.9 Ma)South Koreaunder dispute
Drusilasaura Navarrete et al., 2011 LognkosauriaCenomanian–Turonian (100.5–89.8 Ma)Argentina
Duonychus Kobayashi et al., 2025 TherizinosauridaeCenomanian–Santonian (100.5–83.6 Ma)Mongolia

E

Ekrixinatosaurus Calvo et al., 2004 BrachyrostraCenomanian (100.5–93.9 Ma)Argentina
Enigmosaurus Barsbold, 1983 TherizinosauroideaCenomanian–Turonian (100.5–89.8 Ma)Mongoliaunder dispute
Eolambia Kirkland, 1998 HadrosauromorphaCenomanian (100.5–93.9 Ma)United Statesunder dispute
Epachthosaurus Powell, 1990 LithostrotiaCenomanian–Turonian (100.5–89.8 Ma)Argentina
Erketu Ksepka & Norell, 2006 EuhelopodidaeCenomanian–Santonian (100.5–83.6 Ma)Mongolia

F

Fona Avrahami et al., 2024 ThescelosaurinaeCenomanian (100.5–93.9 Ma)United States
Fostoria Bell et al., 2019 ElasmariaCenomanian (100.5–93.9 Ma)Australiaunder dispute
Fulgurotherium Nomen dubium Huene, 1932 OrnithopodaCenomanian (100.5–93.9 Ma)Australia

G

Gandititan Han et al., 2024 TitanosauriaCenomanian–Turonian (100.5–89.8 Ma)China
Giganotosaurus Coria & Salgado, 1995 CarcharodontosaurinaeCenomanian (100.5–93.9 Ma)Argentina
Gobihadros Tsogtbaatar et al., 2019 HadrosauromorphaCenomanian–Santonian (100.5–83.6 Ma)Mongolia
Graciliceratops Sereno, 2000 NeoceratopsiaCenomanian–Santonian (100.5–83.6 Ma)Mongolia
Gualicho Apesteguía et al., 2016 AvetheropodaCenomanian–Turonian (100.5–89.8 Ma)Argentinaunder dispute

H

Huabeisaurus Pang & Cheng, 2000 SomphospondyliCenomanian–Campanian (100.5–72.2 Ma)Chinaunder dispute
Huinculsaurus Baiano et al., 2020 AbelisauroideaCenomanian–Turonian (100.5–89.8 Ma)Argentinaunder dispute

I

Iani Zanno et al., 2023 RhabdodontomorphaCenomanian (100.5–93.9 Ma)United Statesunder dispute
Ilokelesia Coria & Salgado, 2000 BrachyrostraCenomanian–Turonian (100.5–89.8 Ma)Argentina
Itapeuasaurus Lindoso et al., 2019 RebbachisauridaeCenomanian (100.5–93.9 Ma)Brazilunder dispute

J

Jakapil Riguetti et al., 2022 ThyreophoraCenomanian (100.5–93.9 Ma)Argentinaunder dispute
Jiangshanosaurus Tang et al., 2001 SomphospondyliAlbian–Turonian (113.2–89.8 Ma)Chinaunder dispute
Jinbeisaurus Wu et al., 2020 TyrannosauroideaCenomanian–Campanian (100.5–72.2 Ma)China
Jinyunpelta Zheng et al., 2018 AnkylosaurinaeAlbian–Cenomanian (113.2–93.9 Ma)China

K

Katepensaurus Ibiricu et al., 2013 RebbachisauridaeCenomanian–Turonian (100.5–89.8 Ma)Argentinaunder dispute

L

Labocania Molnar, 1974 TyrannosauroideaCenomanian–Campanian (100.5–72.2 Ma)Mexicounder dispute
Limaysaurus Salgado et al., 2004 LimaysaurinaeCenomanian (100.5–93.9 Ma)Argentina
Loncosaurus Nomen dubium Ameghino, 1899 IguanodontiaCenomanian–Coniacian (100.5–85.7 Ma)Argentinaunder dispute

M

Maleevus Nomen dubium Tumanova, 1987 AnkylosauridaeCenomanian–Santonian (100.5–83.6 Ma)Mongolia
Mapusaurus Coria & Currie, 2006 CarcharodontosaurinaeCenomanian–Turonian (100.5–89.8 Ma)Argentina
Meraxes Canale et al., 2022 CarcharodontosaurinaeCenomanian–Turonian (100.5–89.8 Ma)Argentina
Microvenator Ostrom, 1970 CaenagnathidaeAlbian–Cenomanian (113.2–93.9 Ma)United States
Mnyamawamtuka Gorscak & O'Connor, 2019 LithostrotiaAptian–Cenomanian (121.4–93.9 Ma)Tanzania
Moros Zanno et al., 2019 TyrannosauroideaCenomanian (100.5–93.9 Ma)United States
Muttaburrasaurus Bartholomai & Molnar, 1981 ElasmariaAlbian–Cenomanian (113.2–93.9 Ma)Australiaunder dispute

N

Nanningosaurus Mo et al., 2007 HadrosauromorphaCenomanian–Maastrichtian (100.5–66.0 Ma)China
Nevadadromeus Bonde et al., 2022 ThescelosauridaeCenomanian (100.5–93.9 Ma)United Statesunder dispute
Nipponopelta Oyabu et al., 2026 NodosauridaeCenomanian (100.5–93.9 Ma)Japan
Nodosaurus Marsh, 1889 NodosauridaeCenomanian (100.5–93.9 Ma)United States
Nopcsaspondylus Nomen dubium Apesteguía, 2007 RebbachisauridaeCenomanian (100.5–93.9 Ma)Argentina
Notohypsilophodon Martínez, 1998 ElasmariaCenomanian (100.5–93.9 Ma)Argentinaunder dispute

O

Oryctodromeus Varricchio et al., 2007 OrodrominaeCenomanian (100.5–93.9 Ma)United Statesunder dispute
Overoraptor Motta et al., 2020 ParavesCenomanian–Turonian (100.5–89.8 Ma)Argentinaunder dispute
Oxalaia Disputed Kellner et al., 2011 SpinosaurinaeCenomanian (100.5–93.9 Ma)Brazil

P

Paralititan Smith et al., 2001 LithostrotiaCenomanian (100.5–93.9 Ma)Egyptunder dispute
Protohadros Head, 1998 HadrosauromorphaCenomanian (100.5–93.9 Ma)United Statesunder dispute

Q

Qingxiusaurus Mo et al., 2008 SaltasauridaeCenomanian–Maastrichtian (100.5–66.0 Ma)China

R

Rapator Nomen dubium Huene, 1932 MegaraptoraCenomanian (100.5–93.9 Ma)Australiaunder dispute
Rayososaurus Bonaparte, 1996 RebbachisauridaeCenomanian (100.5–93.9 Ma)Argentinaunder dispute
Rebbachisaurus Lavocat, 1954 RebbachisaurinaeCenomanian (100.5–93.9 Ma)Morocco
Rugops Sereno et al., 2004 AbelisauridaeCenomanian (100.5–93.9 Ma)Niger
Rukwatitan Gorscak et al., 2014 TitanosauriaCenomanian (100.5–93.9 Ma)Tanzania

S

Sarmientosaurus Martínez et al., 2016 DiamantinasauriaCenomanian–Turonian (100.5–89.8 Ma)Argentinaunder dispute
Sauroniops Disputed Cau et al., 2012 CarcharodontosauridaeCenomanian (100.5–93.9 Ma)Morocco
Sauropelta Ostrom, 1970 NodosauridaeAptian–Cenomanian (121.4–93.9 Ma)United States
Savannasaurus Poropat et al., 2016 DiamantinasauriaCenomanian–Turonian (100.5–89.8 Ma)Australia
Segnosaurus Perle, 1979 TherizinosauridaeCenomanian–Turonian (100.5–89.8 Ma)Mongolia
Shingopana Gorscak et al., 2017 AeolosauriniCenomanian–Campanian (100.5–72.2 Ma)Tanzania
Shuangmiaosaurus You et al., 2003 HadrosauromorphaAlbian–Cenomanian (113.2–93.9 Ma)China
Siats Zanno & Makovicky, 2013 MegaraptoraCenomanian (100.5–93.9 Ma)United Statesunder dispute
Sidersaura Lerzo et al., 2025 RebbachisauridaeCenomanian–Turonian (100.5–89.8 Ma)Argentina
Sigilmassasaurus Disputed Russell, 1996 SpinosaurinaeCenomanian (100.5–93.9 Ma)Morocco
Silvisaurus Eaton, 1960 NodosauridaeAlbian–Cenomanian (113.2–93.9 Ma)United States
Skorpiovenator Canale et al., 2009 BrachyrostraCenomanian–Turonian (100.5–89.8 Ma)Argentina
Sonorasaurus Ratkevich, 1998 BrachiosauridaeAlbian–Cenomanian (113.2–93.9 Ma)United States
Spinosaurus Stromer, 1915 SpinosaurinaeCenomanian (100.5–93.9 Ma)Morocco
Stegopelta Williston, 1905 NodosauridaeCenomanian (100.5–93.9 Ma)United States

T

Talarurus Maleev, 1952 AnkylosaurinaeCenomanian–Santonian (100.5–83.6 Ma)Mongolia
Tameryraptor Kellermann et al., 2025 CarcharodontosauridaeCenomanian (100.5–93.9 Ma)Egyptunder dispute
Taurovenator Disputed Motta et al., 2016 CarcharodontosaurinaeCenomanian–Turonian (100.5–89.8 Ma)Argentina
Tenontosaurus Ostrom, 1970 IguanodontiaAlbian–Cenomanian (113.2–93.9 Ma)United Statesunder dispute
Tiamat Pereira et al., 2024 TitanosauriaAlbian–Cenomanian (113.2–93.9 Ma)Brazil
Tralkasaurus Cerroni et al., 2020 AbelisauridaeCenomanian–Turonian (100.5–89.8 Ma)Argentina
Tsagantegia Tumanova, 1993 AnkylosaurinaeCenomanian–Santonian (100.5–83.6 Ma)Mongolia

U

Udelartitan Soto et al., 2024 SaltasauroideaCenomanian–Santonian (100.5–83.6 Ma)Uruguay
Urbacodon Averianov & Sues, 2007 TroodontinaeCenomanian (100.5–93.9 Ma)Uzbekistanunder dispute

W

Walgettosuchus Nomen dubium Huene, 1932 TheropodaCenomanian (100.5–93.9 Ma)Australiaunder dispute
Weewarrasaurus Bell et al., 2018 OrnithopodaCenomanian (100.5–93.9 Ma)Australiaunder dispute
Wintonotitan Hocknull et al., 2009 SomphospondyliCenomanian–Turonian (100.5–89.8 Ma)Australiaunder dispute

X

Xenotarsosaurus Martínez et al., 1986 AbelisauridaeCenomanian–Turonian (100.5–89.8 Ma)Argentinaunder dispute

Y

Yueosaurus Zheng et al., 2012 NeornithischiaAlbian–Cenomanian (113.2–93.9 Ma)Chinaunder dispute
Yunganglong Wang et al., 2013 HadrosauroideaCenomanian (100.5–93.9 Ma)China

Z

Zhejiangosaurus Nomen dubium Lü et al., 2007 AnkylosauriaCenomanian (100.5–93.9 Ma)Chinaunder dispute
Zuoyunlong Wang et al., 2017 HadrosauroideaCenomanian (100.5–93.9 Ma)China

Genera known from the Cenomanian

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