View source for List of European dinosaurs

{{Short description|none}}
[[File:Laurasia-Gondwana.svg|thumb|right|250px|The [[Tethys Ocean]] splitting [[Laurasia]] from [[Gondwana]].]]
'''[[Dinosaurs]]''' evolved partway through the [[Triassic]] period of the [[Mesozoic]] era, around 230 [[annum|Ma]] (million years ago).  At that time, the earth had one [[supercontinent]]al landmass, called [[Pangaea]], of which '''[[Europe]]''' was a part. So it remained throughout the Triassic.  By the start of the [[Jurassic]] period, some 30 million years later, the supercontinent began to split into [[Laurasia]] and [[Gondwana]].  The largest inlet from [[Panthalassa]], the [[superocean]] that surrounded Pangaea, was called the [[Tethys Ocean]], and as this inlet cut deeper into the supercontinent, much of Europe was flooded.

By the [[Cretaceous]], from 145 to 66 million years ago, the continents were beginning to approach their present shapes, but not their present positions, and Europe remained tropical.  At times, it was a chain of island-microcontinents including [[Baltica]] and [[Iberia (microcontinent)|Iberia]].

Europe is relatively rich in fossils from the Jurassic-Cretaceous boundary, and much of what is known about European dinosaurs dates from this time. During the Maastrichtian the end of the Cretaceous dinosaurs were dominating western and Central Europe  as the [[Tremp Formation]] in Spain dates back to that age. Examples of dinosaurs from Maastrichtian Europe are ''[[Struthiosaurus]]'' and ''[[Canardia]]''.

==Criteria for inclusion==
*The genus must appear on the [[List of dinosaur genera]].
*At least one named species of the creature must have been found in [[Europe]].
*This list is a complement to [[:Category:Mesozoic dinosaurs of Europe]].

==List of European dinosaurs==
=== Valid genera<!--dinosaurs that do not have a note on [[List of dinosaur genera]] and don't redirect, and have their taxonomy template set within Dinosauria but outside Avialae--> ===

{| class="wikitable sortable" align="center" width="100%"
|-
! Name
! Year
! Formation
! Location
! Notes
! Images<!--Life restorations are preferred, but in the absence of accurate ones, skeletons and size charts may be used instead. It is NOT REQUIRED for the images here to be the same as on their articles.-->
|-
| ''[[Abditosaurus]]''
| 2022
| [[Tremp Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Spain}}
| Larger and distantly related to other European sauropods, suggesting it was an immigrant from another continent<ref>{{Cite journal|last1=Vila|first1=Bernat|last2=Sellés|first2=Albert|last3=Moreno-Azanza|first3=Miguel|last4=Razzolini|first4=Novella L.|last5=Gil-Delgado|first5=Alejandro|last6=Canudo|first6=José Ignacio|last7=Galobart|first7=Àngel|year=2022|title=A titanosaurian sauropod with Gondwanan affinities in the latest Cretaceous of Europe|journal=Nature Ecology & Evolution|volume=6 |issue=3 |pages=288–296|doi=10.1038/s41559-021-01651-5|pmid=35132183|s2cid=246650381|url=https://www.nature.com/articles/s41559-021-01651-5}}</ref>
| [[File:Abditosaurus kuehnei.png|200px]]
|-
| ''[[Acanthopholis]]''
| 1867
| [[Chalk Group]] ([[Late Cretaceous]], [[Cenomanian]])
| {{flag|England}}
| Possessed keeled oval scutes as well as long spines
| [[File:Acanthopholis copia.jpg|200px]]
|-
| ''[[Adynomosaurus]]''
| 2019
| [[Tremp Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Spain}}
| Relatively basal despite its late age<ref>{{cite journal |last1=Prieto-Márquez | first1=Albert |last2=Fondevilla |first2=Víctor  |last3=Sellés |first3=Albert G. |last4=Wagner |first4=Jonathan R.  |last5=Galobart |first5=Àngel |title=''Adynomosaurus arcanus'', a new lambeosaurine dinosaur from the Late Cretaceous Ibero-Armorican Island of the European Archipelago |journal=Cretaceous Research |volume=96 | year=2018 |pages=19–37 |doi=10.1016/j.cretres.2018.12.002 | s2cid=134582286 }}</ref>
| [[File:Life reconstruction of Adynomosaurus arcanus.png|200px]]
|-
| ''[[Aepisaurus]]''
| 1852
| [[Grès verts hevétiques]] ([[Early Cretaceous]], [[Albian]])
| {{flag|France}}
| Known only from a humerus which shares some features with camarasaurids and titanosaurs<ref>Le Loeuff, J. (1993). European titanosaurids. ''Revue de Paléobiologie, Volume Spéciale'' 7:105-117.</ref>
| [[File:Aepisaurus.JPG|200px]]
|-
| ''[[Ajkaceratops]]''
| 2010
| [[Csehbánya Formation]] ([[Late Cretaceous]], [[Santonian]])
| {{flag|Hungary}}
| Originally thought to be a ceratopsian although this identification has been doubted by a later study<ref>{{Cite journal |last1= Czepiński |first1=L. |last2= Madzia |first2=D. |year=2024 |title=Osteology, phylogenetic affinities, and palaeobiogeographic significance of the bizarre ornithischian dinosaur ''Ajkaceratops kozmai'' from the Late Cretaceous European archipelago |journal=Zoological Journal of the Linnean Society |doi=10.1093/zoolinnean/zlae048 }}</ref>
| [[File:Ajkaceratops.jpg|200px]]
|-
| ''[[Allosaurus]]''
| 1877
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Portugal}}
| Three species, including the type, are known from the United States. The European species may be a synonym of ''A. fragilis'',<ref>{{cite journal |last=Malafaia |first=Elisabete |author2=Dantas, Pedro |author3=Ortega, Francisco |author4= Escaso, Fernando  |year=2007 |title=Nuevos restos de ''Allosaurus fragilis'' (Theropoda: Carnosauria) del yacimiento de Andrés (Jurásico Superior; centro-oeste de Portugal)|trans-title=New remains of ''Allosaurus fragilis'' (Theropoda: Carnosauria) of the Andrés deposit (Upper Jurassic; central-west Portugal)|journal=Cantera Paleontológica |pages=255–271 |language=es, en|url=http://www.dfmf.uned.es/~fortega/uned_fo_pdf/2007_Malafaia_etal_EJIP07.pdf }}</ref><ref>{{Cite journal |last1=Evers |first1=Serjoscha W. |last2=Foth |first2=Christian |last3=Rauhut |first3=Oliver W.M. |date=February 7, 2020 |title=Notes on the cheek region of the Late Jurassic theropod dinosaur ''Allosaurus'' |journal=PeerJ |volume=8 |pages=e8493 |doi=10.7717/peerj.8493 |issn=2167-8359 |pmc=7008823 |pmid=32076581 |doi-access=free }}</ref><ref name=Malafaia2025>{{Cite journal |last=Malafaia |first=Elisabete |last2=Dantas |first2=Pedro |last3=Escaso |first3=Fernando |last4=Mocho |first4=Pedro |last5=Ortega |first5=Francisco |date=2025-05-01 |title=Cranial osteology of a new specimen of Allosaurus Marsh, 1877 (Theropoda: Allosauridae) from the Upper Jurassic of Portugal and a specimen-level phylogenetic analysis of Allosaurus |url=https://doi.org/10.1093/zoolinnean/zlaf029 |journal=Zoological Journal of the Linnean Society |volume=204 |issue=1 |pages=zlaf029 |doi=10.1093/zoolinnean/zlaf029 |issn=0024-4082|url-access=subscription }}</ref> but at least one study suggests that it is indeed valid<ref name=":2">{{Cite journal |last1=Burigo |first1=André |last2=Mateus |first2=Octávio |date=January 2025 |title=''Allosaurus europaeus'' (Theropoda: Allosauroidea) Revisited and Taxonomy of the Genus |journal=Diversity |language=en |volume=17 |issue=1 |pages=29 |doi=10.3390/d17010029 |doi-access=free |issn=1424-2818}}</ref>
| [[File:A. europaeus material.png|200px]]
|-
| ''[[Alocodon]]''
| 1973
| [[Cabaços Formation]] ([[Late Jurassic]], [[Oxfordian (stage)|Oxfordian]])
| {{flag|Portugal}}
| Had vertical grooves on its teeth
| [[File:Alocodon.jpg|200px]]
|-
| ''[[Altispinax]]''
| 1923
| [[Wadhurst Clay Formation]] ([[Early Cretaceous]], [[Valanginian]])
| {{flag|England}}
| Possessed elongated neural spines that may have supported a hump-like structure as in ''[[Concavenator]]''
| [[File:Altispinax dunkeri by Paleogeek.jpg|200px]]
|-
| ''[[Amanzia]]''
| 2020
| [[Reuchenette Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Switzerland}}
| One bone preserves fossilized cartilage.<ref name=Amanzia>{{Cite web|url=https://www.geol.umd.edu/~tholtz/dinoappendix/HoltzappendixWinter2011.pdf|title=Dinosaurs: The Most Complete, Up-to-Date Encyclopedia for Dinosaur Lovers of All Ages|last=Holtz|first=Thomas R.|date=2012|website=University of Maryland}}</ref> Originally believed to be a species of ''[[Ornithopsis]]'' or ''[[Cetiosauriscus]]''
| [[File:Amanzia Scale.svg|200px]]
|-
| ''[[Ampelosaurus]]''
| 1995
| [[Argiles et Grès à Reptiles Formation]], [[Grès de Labarre]], [[Gres de Saint-Chinian]], [[Marnes Rouges Inférieures Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|France}}
| Had three different types of osteoderms, including spines, plates and bulbs
| [[File:AmpelosaurusDB.jpg|200px]]
|-
| ''[[Anoplosaurus]]''
| 1879
| [[Cambridge Greensand]] ([[Early Cretaceous]], [[Albian]])
| {{flag|England}}
| Considered an ankylosaur despite the fact no osteoderms have been found. Historically suggested to be an ornithopod
| [[File:The Quarterly journal of the Geological Society of London (14340149442).jpg|200px]]
|-
| ''[[Aragosaurus]]''
| 1987
| [[Villar del Arzobispo Formation]] ([[Early Cretaceous]], [[Berriasian]])
| {{flag|Spain}}
| Reportedly had a unique ischium
| [[File:Aragosaurus tarde.png|200px]]
|-
| ''[[Arcovenator]]''
| 2014
| [[Argiles et Grès à Reptiles Formation]] ([[Late Cretaceous]], [[Campanian]])
| {{flag|France}}
| Most closely related to abelisaurids from India and Madagascar<ref>{{cite journal|last=Tortosa|first=Thierry|author2=Eric Buffetaut|author3=Nicolas Vialle|author4=Yves Dutour|author5=Eric Turini|author6=Gilles Cheylan|title=A new abelisaurid dinosaur from the Late Cretaceous of southern France: Palaeobiogeographical implications|journal=Annales de Paléontologie|year=2014 |volume=100|issue=1|pages=63–86|doi=10.1016/j.annpal.2013.10.003|bibcode=2014AnPal.100...63T }}</ref>
| [[File:Arcovenator.jpg|200px]]
|-
| ''[[Arenysaurus]]''
| 2009
| [[Tremp Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Spain}}
| One of the last lambeosaurines prior to their extinction
| [[File:Life reconstruction of Arenysaurus ardevoli.png|200px]]
|-
| ''[[Aristosuchus]]''
| 1887
| [[Wealden Group]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| May have had long claws based on referred unguals
| [[File:Aristosuchus restoration.jpg|200px]]
|-
| ''[[Asylosaurus]]''
| 2007
| [[Avon Fissure Fill]] ([[Late Triassic]], [[Rhaetian]])
| {{flag|England}}
| Remains originally identified as ''[[Thecodontosaurus]]''
| [[File:Asylosaurus NT.jpg|200px]]
|-
| ''[[Atsinganosaurus]]''
| 2010
| [[Argiles et Grès à Reptiles Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|France}}
| Belongs to a unique clade of southwestern European titanosaurs<ref>Verónica Díez Díaz; Géraldine Garcia; Xabier Pereda Suberbiola; Benjamin Jentgen-Ceschino; Koen Stein; Pascal Godefroit; Xavier Valentin (2018). The titanosaurian dinosaur Atsinganosaurus velauciensis (Sauropoda) from the Upper Cretaceous of southern France: New material, phylogenetic affinities, and palaeobiogeographical implications. Cretaceous Research. in press. doi:10.1016/j.cretres.2018.06.015.</ref>
| [[File:Atsinganosaurus.jpg|200px]]
|-
| ''[[Aviatyrannis]]''
| 2003
| [[Alcobaça Formation]] ([[Late Jurassic]], [[Oxfordian (stage)|Oxfordian]] to [[Tithonian]])
| {{flag|Portugal}}
| Although originally described as a tyrannosauroid, it may in fact be the oldest known ornithomimosaur<ref>{{Cite journal |last1=Hattori |first1=Soki |last2=Shibata |first2=Masateru |last3=Kawabe |first3=Soichiro |last4=Imai |first4=Takuya |last5=Nishi |first5=Hiroshi |last6=Azuma |first6=Yoichi |date=2023-09-07 |title=New theropod dinosaur from the Lower Cretaceous of Japan provides critical implications for the early evolution of ornithomimosaurs |journal=Scientific Reports |language=en |volume=13 |issue=1 |pages=13842 |doi=10.1038/s41598-023-40804-3 |issn=2045-2322|doi-access=free |pmid=37679444 |pmc=10484975 }}</ref>
| [[File:Aviatyrannis remains 01.png|200px]]
|-
| ''[[Barilium]]''
| 2010
| [[Wadhurst Clay Formation]] ([[Early Cretaceous]], [[Valanginian]])
| {{flag|England}}
| Robust with strong vertebrae and short neural spines
| [[File:Barilium.jpg|200px]]
|-
| ''[[Baryonyx]]''
| 1986
| [[Weald Clay]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| One specimen was found with the remains of fish and a juvenile iguanodont in its stomach, suggesting it was a generalist predator<ref>{{Cite journal  | last1 = Charig  | first1 = A. J.  | last2 = Milner  | first2 = A. C.  | title = ''Baryonyx walkeri'', a fish-eating dinosaur from the Wealden of Surrey  | journal = Bulletin of the Natural History Museum of London  | volume = 53  | pages = 11–70  | url = https://www.biodiversitylibrary.org/page/36949178#page/199/mode/1up | year = 1997 }}</ref>
| [[File:Baryonyx walkeri restoration.jpg|200px]]
|-
| ''[[Betasuchus]]''
| 1932
| [[Maastricht Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Netherlands}}
| The first terrestrial vertebrate named from the Maastrichtian stage<ref>Zoltan Csiki-Sava, Eric Buffetaut, Attila Ősi, Xabier Pereda-Suberbiola & Stephen L. Brusatte, 2015, "Island life in the Cretaceous -- faunal composition, biogeography, evolution, and extinction of land-living vertebrates on the Late Cretaceous European archipelago", ''ZooKeys'' '''469''': 1-161</ref> 
| [[File:Betasuchus by jonagold2000-d9vf4gw.png|200px]]
|-
| ''[[Blasisaurus]]''
| 2010
| [[Arén Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Spain}}
| Only known from a partial skull but can be distinguished from contemporary lambeosaurines<ref>{{cite journal |last=Cruzado-Caballero |first=Penélope |author2=Xabier Pereda-Suberbiola |author3=José Ignacio Ruiz-Omeñaca |year=2010 |title=''Blasisaurus canudoi'' gen. et sp. nov., a new lambeosaurine dinosaur (Hadrosauridae) from the Latest Cretaceous of Arén (Huesca, Spain) |url=http://rparticle.web-p.cisti.nrc.ca/rparticle/AbstractTemplateServlet?calyLang=eng&journal=cjes&volume=47&year=0&issue=12&msno=e10-081 |journal=Canadian Journal of Earth Sciences |volume=47 |issue=12 |pages=1507–1517 |doi=10.1139/E10-081 |bibcode=2010CaJES..47.1507S |url-access=subscription }}{{dead link|date=July 2017 |bot=InternetArchiveBot |fix-attempted=yes }}</ref>
| [[File:Life reconstruction of Blasisaurus canudoi.png|200px]]
|-
| ''[[Bothriospondylus]]''
| 1875
| [[Kimmeridge Clay]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|England}}
| Several specimens have been assigned to this genus, but most of them have been reclassified into different genera
| [[File:Bothriospondylus.jpg|200px]]
|-
| ''[[Bradycneme]]''
| 1975
| [[Sânpetru Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Romania}}
| Potentially an alvarezsaurid<ref name=Amanzia />
| [[File:Bradycneme.png|200px]]
|-
| ''[[Brighstoneus]]''
| 2021
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Possessed a long snout tipped with a low bump
| [[File:Brighstoneus v2.png|200px]]
|-
| ''[[Burianosaurus]]''
| 2017
| [[Peruc-Korycany Formation]] ([[Late Cretaceous]], [[Cenomanian]])
| {{flag|Czech Republic}}
| May be closely allied to the rhabdodontids<ref>{{cite journal|last1=Madzia|first1=Daniel|last2=Boyd|first2=Clint A.|last3=Mazuch|first3=Martin|title=A basal ornithopod dinosaur from the Cenomanian of the Czech Republic|journal=Journal of Systematic Palaeontology|volume=16|issue=11|date=2017|pages=967–979|doi=10.1080/14772019.2017.1371258 |s2cid=90008574|url=https://figshare.com/articles/dataset/A_basal_ornithopod_dinosaur_from_the_Cenomanian_of_the_Czech_Republic/5436457 |url-access=subscription}}</ref>
| [[File:Burianosaurus Augustai OC Harfa Praha.jpg|200px]]
|-
| ''[[Calamosaurus]]''
| 1891
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Only known from two cervical vertebrae. Several bones have been referred to it over the years but there is no way to prove all of them belonged to the same genus
| [[File:Calamosaurus.jpg|200px]]
|-
| ''[[Calamospondylus]]''
| 1866
| [[Wessex Formation]] ([[Early Cretaceous]], [[Hauterivian]])
| {{flag|England}}
| Only definitively known from a sacrum and associated pelvic elements
| [[File:Calamospondylus oweni tibia.png|200px]]
|-
| ''[[Caletodraco]]''
| 2024
| [[Chalk of the Pays de Caux]] ([[Late Cretaceous]], [[Cenomanian]])
| {{flag|France}}
| Possibly the first known non-South American furileusaurian abelisaurid<ref name="Caletodraco">{{Cite journal |last1=Buffetaut |first1=E. |last2=Tong |first2=H. |last3=Girard |first3=J. |last4=Hoyez |first4=B. |last5=Párraga |first5=J. |date=2024 |title=''Caletodraco cottardi'': A New Furileusaurian Abelisaurid (Dinosauria: Theropoda) from the Cenomanian Chalk of Normandy (North-Western France). |journal=Fossil Studies |language=en |volume=2 |issue=3 |pages=177–195 |doi=10.3390/fossils2030009 |doi-access=free}}</ref>
| [[File:Caletodraco cottardi.png|200px]]
|-
| ''[[Callovosaurus]]''
| 1980
| [[Oxford Clay]] ([[Middle Jurassic]], [[Callovian]])
| {{flag|England}}
| The oldest known dryosaurid<ref>{{cite book |last=Ruiz-Omeñaca |first=José Ignacio |author2=Pereda Suberbiola, Xabier |author3=Galton, Peter M. |year=2007 |chapter= ''Callovosaurus leedsi'', the earliest dryosaurid dinosaur (Ornithischia: Euornithopoda) from the Middle Jurassic of England |editor= Carpenter, Kenneth |title= Horns and Beaks: Ceratopsian and Ornithopod Dinosaurs |publisher=Indiana University Press |location=Bloomington and Indianapolis |pages=3–16 |isbn=978-0-253-34817-3}}</ref>
| [[File:Callovosaurus.jpg|200px]]
|-
| ''[[Calvarius]]''
| 2023
| [[Tremp Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Spain}}
| May have been a cursorial biped similar to basal ornithopods despite being more derived
| [[File:Calvarius UDL.png|200px]]
|-
| ''[[Camarillasaurus]]''
| 2014
| [[Camarillas Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|Spain}}
| Described as a ceratosaur<ref>{{Cite journal | last1 = Sánchez-Hernández | first1 = B. R. | last2 = Benton | first2 = M. | title = Filling the ceratosaur gap: A new ceratosaurian theropod from the Early Cretaceous of Spain | doi = 10.4202/app.2011.0144 | journal = Acta Palaeontologica Polonica | year = 2014 | volume = 59| issue = 3| pages= 581–600| doi-access = free }}</ref> but has since been reinterpreted as a spinosaurid<ref>{{Cite journal|last1=Samathi|first1=Adun|last2=Sander|first2=P. Martin|last3=Chanthasit|first3=Phornphen|date=2021-02-08|title=A spinosaurid from Thailand (Sao Khua Formation, Early Cretaceous) and a reassessment of ''Camarillasaurus cirugedae'' from the Early Cretaceous of Spain|journal=Historical Biology|volume=33|issue=12|pages=3480–3494|doi=10.1080/08912963.2021.1874372|s2cid=233884025|issn=0891-2963}}</ref>
| [[File:Camarillasaurus restoration.jpg|200px]]
|-
| ''[[Camelotia]]''
| 1985
| [[Westbury Formation]] ([[Late Triassic]] to [[Early Jurassic]], [[Rhaetian]] to [[Hettangian]])
| {{flag|England}}
| One of the largest known non-sauropod sauropodomorphs
| [[File:Camelotia borealis femur.jpg|200px]]
|-
| ''[[Canardia]]''
| 2013
| [[Marnes d'Auzas Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|France}}
| May have been a close relative of ''[[Aralosaurus]]''
| [[File:Canardia garonnensis.png|200px]]
|-
| ''[[Cardiodon]]''
| 1841
| [[Forest Marble Formation]] ([[Middle Jurassic]], [[Bathonian]])
| {{flag|England}}
| The first sauropod ever named.<ref>Taylor, Michael P., 2010, "Sauropod dinosaur research: a historical review", pp. 361-386 in: Richard T. J. Moody, Eric Buffetaut, Darren Naish and David M. Martill (eds.), ''Dinosaurs and Other Extinct Saurians: a Historical Perspective''. Geological Society of London, Special Publication 343</ref> Known only from a tooth
| [[File:Cardiodon.jpg|200px]]
|-
| ''[[Ceratosuchops]]''
| 2021
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Differs from ''[[Baryonyx]]'' in subtle details of its skull
| [[File:Ceratosuchops inferodios by PaleoGeek.png|200px]]
|-
| ''[[Cetiosauriscus]]''
| 1927
| [[Oxford Clay]] ([[Middle Jurassic]], [[Callovian]])
| {{flag|England}}
| Has been assigned to a variety of positions around Eusauropoda<ref>{{cite journal |last1=Berman |first1=D.S. |last2=McIntosh |first2=J.S. |year=1978 |title=Skull and relationships of the Upper Jurassic sauropod ''Apatosaurus'' (Reptilia, Saurischia) |journal=Bulletin of Carnegie Museum of Natural History |volume=8 |pages=1–35 |doi=10.5962/p.228587 |s2cid=251483394 |url=https://www.biodiversitylibrary.org/page/52295276#page/57/mode/1up|doi-access=free }}</ref><ref>{{cite journal |last1=Heathcote |first1=J. |last2=Upchurch |first2=P.M. |year=2003 |title= Abstracts of Papers: The relationships of ''Cetiosauriscus stewarti'' (Dinosauria; Sauropoda): implications for sauropod phylogeny |journal= Journal of Vertebrate Paleontology|doi=10.1080/02724634.2003.10010538 |volume=23 |issue=Supplement to Number 3 |page=60A|s2cid=220410105 }}</ref><ref>{{cite journal |last1=Tschopp |first1=E. |last2=Mateus |first2=O. |last3=Benson |first3=R.B.J. |year=2015 |title=A specimen-level phylogenetic analysis and taxonomic revision of Diplodocidae (Dinosauria, Sauropoda) |journal=PeerJ |doi=10.7717/peerj.857 |pmc=4393826 |pmid=25870766 |volume=3 |pages=e857 |doi-access=free }}</ref>
| [[File:Cetiosauriscus restoration.jpg|200px]]
|-
| ''[[Cetiosaurus]]''
| 1841
| [[Rutland Formation]] ([[Middle Jurassic]], [[Bajocian]] to [[Bathonian]])
| {{flag|England}}
| The first sauropod known from decent remains. Once believed to be a large seagoing animal
| [[File:Cetiosaurus.jpg|200px]]
|-
| ''[[Chondrosteosaurus]]''
| 1876
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| The air sacs in its vertebrae were originally believed to be filled with cartilage
| [[File:Chondrosteosaurus.jpg|200px]]
|-
| ''[[Compsognathus]]''
| 1859
| [[Alcobaça Formation]]?, [[Canjuers Lagerstätte]], [[Solnhofen Limestone]] ([[Late Jurassic]], [[Tithonian]])
| {{flag|France}}<br>{{flag|Germany}}<br>{{flag|Portugal}}?
| One of the smallest known non-avian dinosaurs
| [[File:Compsognathus BW.jpg|200px]]
|-
| ''[[Comptonatus]]''
| 2024
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]] to [[Aptian]])
| {{flag|England}}
| One of the most completely known ornithopod taxa from the Isle of Wight
| [[File:Comptonatus chasei.png|200px]]
|-
| ''[[Concavenator]]''
| 2010
| [[La Huérguina Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|Spain}}
| Preserves bumps on its ulna which have been interpreted as quill knobs,<ref>{{cite journal | last1 = Ortega | first1 = F. | last2 = Escaso | first2 = F. | last3 = Sanz | first3 = J.L. | year = 2010 | title = A bizarre, humped Carcharodontosauria (Theropoda) from the Lower Cretaceous of Spain | url = http://pagina.jccm.es/museociencias/Ortega_etal_2010_Tero_Concavenator_Ki_Cuenca_esp_nature09181.pdf | journal = Nature | volume = 467 | issue = 7312| pages = 203–206 | doi = 10.1038/nature09181 | pmid = 20829793 | bibcode = 2010Natur.467..203O | s2cid = 4395795 }}</ref> although they might have been muscle attachments instead<ref>{{cite journal |year=2014 |title=New specimen of ''Archaeopteryx'' provides insights into the evolution of pennaceous feathers |journal=Nature |volume=511 |issue= 7507|pages=79–82 |doi=10.1038/nature13467 |author1=Christian Foth |author2=Helmut Tischlinger |author3=Oliver W. M. Rauhut |pmid=24990749|bibcode=2014Natur.511...79F |s2cid=4464659 }}</ref>
| [[File:Concavenator reconstruction.png|200px]]
|-
| ''[[Craspedodon]]''
| 1883
| [[Lonzée Member]] ([[Late Cretaceous]], [[Santonian]])
| {{flag|Belgium}}
| May be the first neoceratopsian known from Europe<ref>{{cite journal |last=Godefroit |first=Pascal |author2=Lambert, Olivier |year=2007 |title=A re-appraisal of ''Craspedodon lonzeensis'' Dollo, 1883 from the Upper Cretaceous of Belgium: the first record of a neoceratopsian dinosaur in Europe? |journal=Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Sciences de la Terre |volume=77 |pages=83–93 }}</ref>
| [[File:Craspedodon lonzeensis 1.JPG|200px]]
|-
| ''[[Craterosaurus]]''
| 1874
| [[Woburn Sands Formation]] ([[Early Cretaceous]], [[Aptian]] to [[Albian]])
| {{flag|England}}
| Potentially synonymous with ''[[Regnosaurus]]''
| [[File:Craterosaurus.png|200px]]
|-
| ''[[Cruxicheiros]]''
| 2010
| [[Chipping Norton Limestone]] ([[Middle Jurassic]], [[Bathonian]])
| {{flag|England}}
| Inconsistent in phylogenetic placement
| [[File:Cruxicheiros.jpg|200px]]
|-
| ''[[Cryptosaurus]]''
| 1869
| [[Ampthill Clay]] ([[Late Jurassic]], [[Oxfordian (stage)|Oxfordian]])
| {{flag|England}}
| Only known from a single femur
| [[File:Cryptosaurus.jpg|200px]]
|-
| ''[[Cumnoria]]''
| 1888
| [[Kimmeridge Clay]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|England}}
| May be a species of ''[[Camptosaurus]]''<ref>{{Cite journal|last1=Carpenter|first1=Kenneth|last2=Lamanna|first2=Matthew C.|date=2015|title=The Braincase Assigned to the Ornithopod Dinosaur Uteodon McDonald, 2011, Reassigned to Dryosaurus Marsh, 1894: Implications for Iguanodontian Morphology and Taxonomy|url=https://bioone.org/journals/annals-of-carnegie-museum/volume-83/issue-2/007.083.0201/The-Braincase-Assigned-to-the-Ornithopod-Dinosaur-Uteodon-McDonald-2011/10.2992/007.083.0201.full|journal=Annals of Carnegie Museum|volume=83|issue=2|pages=149–165|doi=10.2992/007.083.0201|s2cid=85612127|issn=0097-4463|url-access=subscription}}</ref> or something a little more basal<ref>{{Cite journal |last1=Maidment |first1=S. C. R. |last2=Chapelle |first2=K. E. J. |last3=Bonsor |first3=J. A. |last4=Button |first4=D. |last5=Barrett |first5=P. M. |title=Osteology and relationships of ''Cumnoria prestwichii'' (Ornithischia: Ornithopoda) from the Late Jurassic of Oxfordshire, UK |year=2023 |journal=Monographs of the Palaeontographical Society |volume=176 |issue=664 |pages=1–55 |doi=10.1080/02693445.2022.2162669 |s2cid=256107302 }}</ref>
| [[File:Cumnoria NT.jpg|200px]]
|-
| ''[[Dacentrurus]]''
| 1902
| [[Alcobaça Formation]], [[Argiles d'Octeville]], [[Kimmeridge Clay]], [[Lourinhã Formation]], [[Villar del Arzobispo Formation]] ([[Late Jurassic]] to [[Early Cretaceous]], [[Kimmeridgian]] to [[Berriasian]])
| {{flag|England}}<br>{{flag|France}}<br>{{flag|Portugal}}<br>{{flag|Spain}}
| Known from abundant remains. Lived in a broad range
| [[File:Dacentrurus armatus.png|200px]]
|-
| ''[[Demandasaurus]]''
| 2011
| [[Castrillo de la Reina Formation]] ([[Early Cretaceous]], [[Barremian]] to [[Aptian]])
| {{flag|Spain}}
| Most closely related to African rebbachisaurids, suggesting a faunal exchange<ref>{{Cite journal|author1=Fidel Torcida Fernández-Baldor |author2=José Ignacio Canudo |author3=Pedro Huerta |author4=Diego Montero |author5=Xabier Pereda Suberbiola |author6=Leonardo Salgado |year=2011 |title=''Demandasaurus darwini'', a new rebbachisaurid sauropod from the Early Cretaceous of the Iberian Peninsula |url=http://www.app.pan.pl/archive/published/app56/app20100003.pdf |journal=Acta Palaeontologica Polonica |volume=56 |issue=3 |pages=535–552 |doi=10.4202/app.2010.0003 |doi-access=free }}</ref>
| [[File:Demandasaurus NT.jpg|200px]]
|-
| ''[[Dinodocus]]''
| 1884
| [[Lower Greensand Group]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| The only known humerus is almost complete, missing only small portions
| [[File:Dinodocus mackesoni humerus.jpg|200px]]
|-
| ''[[Dolichosuchus]]''
| 1932
| [[Löwenstein Formation]] ([[Late Triassic]], [[Norian]])
| {{flag|Germany}}
| Originally classified as a stem-crocodile
| [[File:Dolichosuchus fibula.jpg|200px]]
|-
| ''[[Dornraptor]]''
| 2024
| [[Blue Lias]]?/[[Charmouth Mudstone Formation]]? ([[Early Jurassic]], [[Sinemurian]])
| {{flag|England}}
| Originally thought to belong to ''[[Scelidosaurus]]'',<ref>{{cite journal|last1=Owen|first1=Richard|year=1859|title=Palaeontology. Encyclopaedia Britannica, Edition 8|journal=Encyclopædia Britannica|volume=17|issue=1|pages=91-176}}</ref> its remains were then informally named "Merosaurus" before their formal description in 2024<ref>{{cite journal|last1=Baron|first1=Matthew G.|date=2024-04-29|title=A new name for old bones: A reassessment of Early Jurassic theropod remains from Dorset, England|journal=Palaeontologia Electronica|volume=27|issue=1|pages=1-12|doi=10.26879/1346|issn=1094-8074|doi-access=free}}</ref>
| [[File:Dornraptor normani.png|200px]]
|-
| ''[[Draconyx]]''
| 2001
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Tithonian]])
| {{flag|Portugal}}
| May have been a member of an ornithopod clade that did not appear in North America, unlike other groups of Late Jurassic animals<ref>{{Cite journal |last1=Sánchez-Fenollosa |first1=Sergio |last2=Verdú |first2=Francisco |last3=Cobos |first3=Alberto |title=The largest ornithopod (Dinosauria: Ornithischia) from the Upper Jurassic of Europe sheds light on the evolutionary history of basal ankylopollexians |url=https://academic.oup.com/zoolinnean/advance-article-abstract/doi/10.1093/zoolinnean/zlad076/7223755 |journal=Zoological Journal of the Linnean Society |date=2023 |volume=199 |issue=4 |pages=1013–1033 |doi=10.1093/zoolinnean/zlad076|url-access=subscription }}</ref> 
| [[File:Draconyx.png|200px]]
|-
| ''[[Dracopelta]]''
| 1980
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Tithonian]])
| {{flag|Portugal}}
| The structure of its limbs suggests it might have had a cursorial lifestyle<ref>{{Cite journal |last1=Suberbiola |first1=Xabier Pereda |last2=Dantas |first2=Pedros |last3=Galton |first3=Peter M. |last4=Sanz |first4=José Luis |date=2005 |title=Autopodium of the holotype of Dracopelta zbyszewskii (Dinosauria, Ankylosauria) and its type horizon and locality (Upper Jurassic: Tithonian, western Portugal) |journal=Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen |volume=235 |issue=2 |pages=175–196 |doi=10.1127/njgpa/235/2005/175}}</ref>
|
|-
| ''[[Dracoraptor]]''
| 2016
| [[Blue Lias]] ([[Early Jurassic]], [[Hettangian]])
| {{flag|Wales}}
| May have been a shore dweller due to its island habitat<ref>{{cite journal|last1=Martill|first1=David M.|last2=Vidovic|first2=Steven U.|last3=Howells|first3=Cindy|last4=Nudds|first4=John R.|title=The Oldest Jurassic Dinosaur: A Basal Neotheropod from the Hettangian of Great Britain|journal=PLOS ONE|date=2016|volume=11|issue=1|pages=e0145713|doi=10.1371/journal.pone.0145713|pmid=26789843|pmc=4720452|bibcode=2016PLoSO..1145713M |doi-access=free}}</ref>
| [[File:Dracoraptor hanigani.PNG|200px]]
|-
| ''[[Dromaeosauroides]]''
| 2003
| [[Jydegaard Formation]] ([[Early Cretaceous]], [[Berriasian]])
| {{flag|Denmark}}
| A referred coprolite has been found which contains fish remains, but it could instead belong to a turtle<ref>{{Cite journal | volume = 57 | pages = 235–240 | last = Milàn | first = J. | author2 = Rasmussen, B. W. | author3 = Bonde, N. | title = Coprolites with prey remains and traces from coprophagous organisms from the Lower Cretaceous (Late Berriasian) Jydegaard Formation of Bornholm, Denmark | journal = New Mexico Museum of Natural History and Science. Bulletin | url = http://publicationslist.org/data/jesper.milan/ref-129/2012%20-%20Mil%C3%A0n%20et%20al%202012%20-%20Coprolites%20from%20Bornholm.pdf | year = 2012 | access-date = 2013-09-21 | archive-url = https://web.archive.org/web/20130923004836/http://publicationslist.org/data/jesper.milan/ref-129/2012%20-%20Mil%C3%A0n%20et%20al%202012%20-%20Coprolites%20from%20Bornholm.pdf | archive-date = 2013-09-23 | url-status = live }}</ref>
| [[File:Dromaeosauroides.jpg|200px]]
|-
| ''[[Dubreuillosaurus]]''
| 2005
| [[Calcaire de Caen]] ([[Middle Jurassic]], [[Bathonian]])
| {{flag|France}}
| Would have lived in a coastal mangrove swamp
| [[File:Dubreuillosaurus NT.jpg|200px]]
|-
| ''[[Duriatitan]]''
| 2010
| [[Kimmeridge Clay]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|England}}
| Originally named as a species of ''[[Cetiosaurus]]''
| [[File:Duriatitan.png|200px]]
|-
| ''[[Duriavenator]]''
| 2008
| [[Inferior Oolite]] ([[Middle Jurassic]], [[Bajocian]])
| {{flag|England}}
| The basalmost known member of the Megalosaurinae, which aligns with its stratigraphic position<ref>{{cite journal | name-list-style = amp|last1=Rauhut |first1=Oliver W. M. |last2=Hübner |first2=Tom |last3=Lanser |first3=Klaus-Peter |title=A new megalosaurid theropod dinosaur from the late Middle Jurassic (Callovian) of north-western Germany: Implications for theropod evolution and faunal turnover in the Jurassic |journal=Palaeontologia Electronica |date=2016 |doi=10.26879/654 |pages=41–43|doi-access=free }}</ref>
| [[File:Duriavenator NT.jpg|200px]]
|-
| ''[[Echinodon]]''
| 1861
| [[Purbeck Group]] ([[Early Cretaceous]], [[Berriasian]])
| {{flag|England}}
| Originally misidentified as a herbivorous lizard
| [[File:Echinodon Scale.svg|200px]]
|-
| ''[[Efraasia]]''
| 1973
| [[Löwenstein Formation]] ([[Late Triassic]], [[Norian]])
| {{flag|Germany}}
| Some remains assigned to this genus were originally classified in separate genera
| [[File:Efraasia Scale.svg|200px]]
|-
| ''[[Emausaurus]]''
| 1990
| [[Ciechocinek Formation]] ([[Early Jurassic]], [[Toarcian]])
| {{flag|Germany}}
| One of the oldest and basalmost thyreophorans
| [[File:Emausaurus Size Comparison.svg|200px]]
|-
| ''[[Eotyrannus]]''
| 2001
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Possessed grasping hands with three long fingers
| [[File:Eotyrannus 2 NT.jpg|200px]]
|-
| ''[[Eousdryosaurus]]''
| 2014
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Portugal}}
| Described as a dryosaurid<ref>{{Cite journal|author1=Escaso, F. |author2=F. Ortega, P. Dantas |author3=E. Malafaia, B. Silva |author4=J. M. Gasulla, P. Mocho |author5=I. Narváez, J. L. Sanz  |name-list-style=amp |year=2014 |title=A new dryosaurid ornithopod (Dinosauria, Ornithischia) from the Late Jurassic of Portugal |journal=Journal of Vertebrate Paleontology |volume=34 |issue=5 |pages=1102–1112 |doi=10.1080/02724634.2014.849715 |bibcode=2014JVPal..34.1102E |s2cid=86780835 }}</ref> but one study suggests a close relationship with elasmarians<ref>{{Cite journal|last1=Dieudonné|first1=P.-E.|last2=Cruzado-Caballero|first2=P.|last3=Godefroit|first3=P.|last4=Tortosa|first4=T.|date=2020-07-20|title=A new phylogeny of cerapodan dinosaurs|url=https://rid.unrn.edu.ar/bitstream/20.500.12049/5441/1/Dieudonn%C3%A9_etal2020.pdf|journal=Historical Biology|volume=33|issue=10|pages=2335–2355|doi=10.1080/08912963.2020.1793979|s2cid=221854017|issn=0891-2963}}</ref>
|
|-
| ''[[Erectopus]]''
| 1923
| [[La Penthiève Beds]] ([[Early Cretaceous]], [[Albian]])
| {{flag|France}}
| One of the youngest known European carnosaurs
| [[File:Erectopus.jpg|200px]]
|-
| ''[[Eucamerotus]]''
| 1872
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Preserves extensive evidence of pneumatization
|
|-
| ''[[Eucercosaurus]]''
| 1879
| [[Cambridge Greensand]] ([[Early Cretaceous]], [[Albian]])
| {{flag|England}}
| Sometimes considered an ankylosaur but one study assigns it to Iguanodontia<ref name=Eucercosaurus>{{Cite journal|last1=Barrett|first1=Paul M.|last2=Bonsor|first2=Joseph A.|date=2020|title=A revision of the non-avian dinosaurs ''Eucercosaurus tanyspondylus'' and ''Syngonosaurus macrocercus'' from the Cambridge Greensand, UK|url=https://linkinghub.elsevier.com/retrieve/pii/S0195667120303244|journal=Cretaceous Research|volume=118|language=en|pages=104638|doi=10.1016/j.cretres.2020.104638|s2cid=225289654}}</ref>
| [[File:Eucercosaurus tanyspondylus da Seeley.jpg|200px]]
|-
| ''[[Euronychodon]]''
| 1991
| [[Argiles et sables de Taveiro]] ([[Late Cretaceous]], [[Campanian]] to [[Maastrichtian]])
| {{flag|Portugal}}
| Only known from teeth. Another species has been found in Uzbekistan
| [[File:Euronychodon_tooth.png|200px]]
|-
| ''[[Europasaurus]]''
| 2006
| [[Süntel Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Germany}}
| Much smaller than other sauropods [[insular dwarfism|due to its isolated island habitat]]<ref>{{Cite journal |last1=Sander |first1=P.M. |last2=Mateus |first2=O.V. |last3=Laven |first3=T. |last4=Knötschke |first4=N. |year=2006 |title=Bone histology indicates insular dwarfism in a new Late Jurassic sauropod dinosaur |journal=Nature |volume=441 |issue=7094 |pages=739–741 |doi=10.1038/nature04633 |pmid=16760975|bibcode=2006Natur.441..739M |s2cid=4361820 }}</ref>
| [[File:Europasaurus holgeri detail.png|200px]]
|-
| ''[[Europatitan]]''
| 2017
| [[Castrillo de la Reina Formation]] ([[Early Cretaceous]], [[Barremian]] to [[Aptian]])
| {{flag|Spain}}
| Some of this genus' remains include several vertebrae. The specific name, ''eastwoodi'', honors director [[Clint Eastwood]]
| [[File:Europatitan.jpg|200px]]
|-
| ''[[Europelta]]''
| 2013
| [[Escucha Formation]] ([[Early Cretaceous]], [[Albian]])
| {{flag|Spain}}
| Almost the entire skeleton is known
| [[File:Europelta.jpg|200px]]
|-
| ''[[Eustreptospondylus]]''
| 1964
| [[Oxford Clay]] ([[Middle Jurassic]] to [[Late Jurassic]], [[Callovian]] to [[Oxfordian (stage)|Oxfordian]])
| {{flag|England}}
| May have swum between islands similar to a [[Komodo dragon]]<ref>{{cite book|last1=Haines|first1=T.|last2=Chambers|first2=P.|year=2007|title=[[The Complete Guide to Prehistoric|The Complete Guide to Prehistoric Life]]|publisher=Firefly Books Ltd.|location=Italy|page=[https://archive.org/details/isbn_9781554071258/page/90 90]|isbn=978-1-55407-181-4}}</ref>
| [[File:Eustrept1DB1.jpg|200px]]
|-
| ''[[Fylax]]''
| 2021
| [[Figuerola Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Spain}}
| Lived very late despite its comparatively basal position<ref>{{Cite journal|last1=Prieto-Márquez|first1=Albert|last2=Carrera Farias|first2=Miguel|date=2021|title=A new late-surviving early diverging Ibero-Armorican duck-billed dinosaur and the role of the Late Cretaceous European Archipelago in hadrosauroid biogeography|url=http://www.app.pan.pl/article/item/app008212020.html|journal=Acta Palaeontologica Polonica|volume=66|doi=10.4202/app.00821.2020|doi-access=free}}</ref>
| [[File:Fylax thyrakolasus.png|200px]]
|-
| ''[[Galvesaurus]]''
| 2005
| [[Villar del Arzobispo Formation]] ([[Late Jurassic]], [[Tithonian]])
| {{flag|Spain}}
| Also spelled ''Galveosaurus''. Two sets of paleontologists named the same fossil seemingly unaware of each other's work, although there is evidence that one of them had plaigiarized the others, but misspelled the name<ref>Canudo, J.I. (2006). [http://dml.cmnh.org/2006May/msg00355.html "Galvesaurus-Galveosaurus"]. Message to the Dinosaur Mailing List, 29 May 2006. Accessed online 27 Jul 2016, http://dml.cmnh.org/2006May/msg00355.html</ref>
| 
|-
| ''[[Garrigatitan]]''
| 2021
| [[Argiles et Grès à Reptiles Formation]] ([[Late Cretaceous]], [[Campanian]])
| {{flag|France}}
| Known from remains of both adults and subadults
|
|-
| ''[[Garumbatitan]]''
| 2023
| [[Arcillas de Morella Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|Spain}}
| Had a reduced claw on the third toe
| [[File:Garumbatitan UDL.png|200px]]
|-
| ''[[Genusaurus]]''
| 1995
| [[Bevons Beds]] ([[Early Cretaceous]], [[Albian]])
| {{flag|France}}
| Has been suggested to be either a noasaurid<ref name=Carrano07>{{Cite journal | last1 = Carrano | first1 = Matthew T. | last2 = Sampson | first2 = Scott D. | title = The Phylogeny of Ceratosauria (Dinosauria: Theropoda) | journal = Journal of Systematic Palaeontology | volume = 6 | issue = 2 | pages = 183–236 | year = 2007 | doi = 10.1017/S1477201907002246 | s2cid = 30068953 | url = http://si-pddr.si.edu/dspace/bitstream/10088/7641/1/paleo_Carrano_Sampson_08a.pdf}}</ref> or an abelisaurid<ref>{{cite journal |author1=Leonardo S. Filippi |author2=Ariel H. Méndez |author3=Rubén D. Juárez Valieri |author4=Alberto C. Garrido |year=2016 |title=A new brachyrostran with hypertrophied axial structures reveals an unexpected radiation of latest Cretaceous abelisaurids |journal=Cretaceous Research |volume=61 |pages=209–219 |doi=10.1016/j.cretres.2015.12.018 |bibcode=2016CrRes..61..209F |hdl=11336/149906 |hdl-access=free }}</ref>
|
|-
| ''[[Gideonmantellia]]''
| 2012
| [[Camarillas Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|Spain}}
| Originally misidentified as a specimen of ''[[Hypsilophodon]]''
| [[File:Gideonmantellia.jpg|200px]]
|-
| ''[[Gigantosaurus]]''
| 1869
| [[Kimmeridge Clay]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|England}}
| May have possessed osteoderms
| [[File:Gigantosaurus megalonyx syntype.png|200px]]
|-
| ''[[Haestasaurus]]''
| 2015
| [[Wealden Group]] ([[Early Cretaceous]], [[Berriasian]] to [[Valanginian]])
| {{flag|England}}
| Preserves impressions of differently-sized hexagonal scales
| [[File:Haestasaurus life restoration.jpg|200px]]
|-
| ''[[Halticosaurus]]''
| 1908
| [[Löwenstein Formation]] ([[Late Triassic]], [[Norian]])
| {{flag|Germany}}
| Historically conflated with the bones of unrelated animals
|
|-
| ''[[Heptasteornis]]''
| 1975
| [[Sânpetru Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Romania}}
| Once believed to be a giant prehistoric owl
| [[File:Heptasteornis.png|200px]]
|-
| ''[[Hesperonyx]]''
| 2024
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Portugal}}
| Only known from the remains of the fore- and hindlimbs
| [[File:Hesperonyx UDL.png|200px]]
|-
| ''[[Histriasaurus]]''
| 1998
| Unnamed formation ([[Early Cretaceous]], [[Hauterivian]] to [[Barremian]])
| {{flag|Croatia}}
| Despite being discovered in Europe, it may have lived between southern Europe and Africa in life<ref>{{Cite journal|author1=John A. Whitlock |author2=Jeffrey A. Wilson Mantilla |year=2020 |title=The Late Jurassic sauropod dinosaur ''{{‘}}Morosaurus{{’}} agilis'' Marsh, 1889 reexamined and reinterpreted as a dicraeosaurid |journal=Journal of Vertebrate Paleontology |volume=40 |issue=6 |pages=e1780600 |doi=10.1080/02724634.2020.1780600 |bibcode=2020JVPal..40E0600W |doi-access=free }}</ref>
| [[File:Histriasaurus vertebra.png|200px]]
|-
| ''[[Horshamosaurus]]''
| 2015
| [[Weald Clay]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| A supposed tibia has been reinterpreted as an ischium<ref>Raven, T. J., P. M. Barrett, S. B. Pond, and S. C. R. Maidment. 2020. Osteology and taxonomy of British Wealden Supergroup (Berriasian–Aptian) ankylosaurs (Ornithischia, Ankylosauria). Journal of Vertebrate Paleontology. DOI: 10.1080/02724634.2020.1826956</ref>
| [[File:Horshamosaurus.png|200px]]
|-
| ''[[Hungarosaurus]]''
| 2005
| [[Csehbánya Formation]] ([[Late Cretaceous]], [[Santonian]])
| {{flag|Hungary}}
| Possessed an elevated shoulder which may be an adaptation to high-browsing<ref name=Hungarosaurus>Paul, G.S., 2016, ''The Princeton Field Guide to Dinosaurs 2nd Edition'', Princeton University Press</ref>
| [[File:Hungarosaurus.jpg|200px]]
|-
| ''[[Hylaeosaurus]]''
| 1833
| [[Bückeberg Formation]]?, [[Grinstead Clay Formation]], [[Tunbridge Wells Sand Formation]] ([[Early Cretaceous]], [[Valanginian]])
| {{flag|England}}<br>{{flag|Germany}}?
| One of the three animals originally used to define the Dinosauria, along with ''[[Iguanodon]]'' and ''[[Megalosaurus]]''
| [[File:Hylaeosaurus UDL.png|200px]]
|-
| ''[[Hypselosaurus]]''
| 1869
| [[Argiles et Grès à Reptiles Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|France}}
| Several spherical eggs have been attributed to this taxon
| [[File:Hypselosaurus NT small.jpg|200px]]
|-
| ''[[Hypselospinus]]''
| 2010
| [[Wadhurst Clay Formation]] ([[Early Cretaceous]], [[Valanginian]])
| {{flag|England}}
| Had elongated neural spines projecting from the top of its vertebrae
| [[File:Hypselospinus NT.jpg|200px]]
|-
| ''[[Hypsilophodon]]''
| 1869
| [[Wessex Formation]] ([[Early Cretaceous]], [[Hauterivian]] to [[Barremian]])
| {{flag|England}}
| May have been a deer-like low browser that fed on young shoots and roots
| [[File:Hypsilophodon.jpg|200px]]
|-
| ''[[Iberospinus]]''
| 2022
| [[Papo Seco Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{Flag|Portugal}}
| Basal yet already displays some adaptations for a semiaquatic lifestyle
| [[File:Iberospinus natarioi by PaleoGeek.png|200px]]
|-
| ''[[Iguanodon]]''
| 1825
| [[Arcillas de Morella Formation]], [[Camarillas Formation]], [[Sainte-Barbe Clays Formation]], [[Wadhurst Clay Formation]], [[Weald Clay]], [[Wealden Group]], [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]] to [[Aptian]])
| {{flag|Belgium}}<br>{{flag|England}}<br>{{flag|Germany}}?<br>{{flag|Spain}}
| Multiple remains are known which make it one of the best known dinosaurs
| [[File:Iguanodon new NT.jpg|200px]]
|-
| ''[[Iliosuchus]]''
| 1932
| [[Taynton Limestone Formation]] ([[Middle Jurassic]], [[Bathonian]])
| {{flag|England}}
| Only known from three ilia
| [[File:Iliosuchus incognitus from Huene.jpg|200px]]
|-
| ''[[Iuticosaurus]]''
| 1993
| [[Upper Greensand Formation]], [[Wessex Formation]] ([[Early Cretaceous]], [[Hauterivian]] to [[Barremian]])
| {{flag|England}}
| Two species have been named, each from a single caudal vertebra
| [[File:Iuticosaurus.jpg|200px]]
|-
| ''[[Juratyrant]]''
| 2013
| [[Kimmeridge Clay]] ([[Late Jurassic]], [[Tithonian]])
| {{flag|England}}
| Originally named as a species of ''[[Stokesosaurus]]''
| [[File:Juratyrant signed.jpg|200px]]
|-
| ''[[Juravenator]]''
| 2006
| [[Painten Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Germany}}
| Impressions of both scales and feathers are known. The tail preserves structures that may be integumentary sense organs like those of crocodiles, which it may have used to prey on fish at night<ref>{{Cite journal|author1=Phil R. Bell |author2=Christophe Hendrickx |year=2020 |title=Crocodile-like sensory scales in a Late Jurassic theropod dinosaur |journal=Current Biology |volume=30 |issue=19 |pages=R1068–R1070 |doi=10.1016/j.cub.2020.08.066 |pmid=33022234 |s2cid=222137370 |doi-access=free }}</ref>
| [[File:Juravenator by Tom Parker.png|200px]]
|-
| ''[[Lexovisaurus]]''
| 1957
| [[Oxford Clay]] ([[Middle Jurassic]], [[Callovian]])
| {{flag|England}}
| Its pelvis was greatly enlarged
| [[File:Lexovisaurus pelvis.png|200px]]
|-
| ''[[Liliensternus]]''
| 1984
| [[Trossingen Formation]] ([[Late Triassic]], [[Norian]] to [[Rhaetian]])
| {{flag|Germany}}
| Although commonly depicted with a head crest, there is no evidence for such a feature
| [[File:Liliensternus NT.jpg|200px]]
|-
| ''[[Lirainosaurus]]''
| 1999
| [[Marnes Rouges Inférieures Formation]]?, [[Sierra Perenchiza Formation]], [[Sobrepena Formation]] ([[Late Cretaceous]], [[Campanian]] to [[Maastrichtian]])
| {{flag|France}}?<br>{{flag|Spain}}
| For a titanosaur, it was small and had a relatively gracile build
| [[File:Lirainosaurus.jpg|200px]]
|-
| ''[[Lohuecotitan]]''
| 2016
| [[Villalba de la Sierra Formation]] ([[Late Cretaceous]], [[Campanian]] to [[Maastrichtian]])
| {{flag|Spain}}
| May have had "bulb-and-root"-type osteoderms, which are abundant at the type locality<ref>{{Cite journal| doi = 10.1038/srep42035| pmid = 28169348| pmc = 5294579| issn = 2045-2322| volume = 7| pages = 42035| last1 = Vidal| first1 = Daniel| last2 = Ortega| first2 = Francisco| last3 = Gascó| first3 = Francisco| last4 = Serrano-Martínez| first4 = Alejandro| last5 = Sanz| first5 = José Luis| title = The internal anatomy of titanosaur osteoderms from the Upper Cretaceous of Spain is compatible with a role in oogenesis| journal = Scientific Reports| date = 2017-02-07| bibcode = 2017NatSR...742035V}}</ref>
| [[File:Lohuecotitan model - Castilla-La Mancha Paleontological Museum 03.jpg|200px]]
|-
| ''[[Lophostropheus]]''
| 2007
| [[Moon-Airel Formation]] ([[Late Triassic]] to [[Early Jurassic]], [[Rhaetian]] to [[Hettangian]])
| {{flag|France}}
| The only substantially well-known theropod from the Triassic-Jurassic boundary<ref>{{cite journal |last=Ezcurra |first=Martin D. |author2=Cuny, Gilles  |year=2007 |title=The coelophysoid ''Lophostropheus airelensis'', gen. nov.: a review of the systematics of "Liliensternus" ''airelensis'' from the Triassic-Jurassic boundary outcrops of Normandy (France) |journal=Journal of Vertebrate Paleontology |volume=27 |issue=1 |pages=73–86 |doi=10.1671/0272-4634(2007)27[73:TCLAGN]2.0.CO;2 |s2cid=85751238 }}</ref>
|
|-
| ''[[Loricatosaurus]]''
| 2008
| [[Marnes à Belemnopsis latesulcatus Formation|Marnes à ''Belemnopsis latesulcatus'' Formation]], [[Oxford Clay]] ([[Middle Jurassic]], [[Callovian]])
| {{flag|England}}<br>{{flag|France}}
| Had narrow, flat plates on its back and round, pointed spines that ran along the tail
| [[File:Loricatosaurus priscus.png|200px]]
|-
| ''[[Losillasaurus]]''
| 2001
| [[Villar del Arzobispo Formation]] ([[Late Jurassic]] to [[Early Cretaceous]]?, [[Kimmeridgian]] to [[Berriasian]]?)
| {{flag|Spain}}
| Was [[heterodont]], having four types of teeth, one of which was heart-shaped<ref>{{Cite journal|author1=Rafael Royo-Torres |author2=Alberto Cobos |author3=Pedro Mocho |author4=Luis Alcalá |year=2020 |title=Origin and evolution of turiasaur dinosaurs set by means of a new 'rosetta' specimen from Spain |journal=Zoological Journal of the Linnean Society |volume=191 |pages=201–227 |doi=10.1093/zoolinnean/zlaa091 |doi-access=free }}</ref>
| [[File:Losillasaurus día.png|200px]]
|-
| ''[[Lourinhanosaurus]]''
| 1998
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Kimmeridgian]] to [[Tithonian]])
| {{flag|Portugal}}
| More than one hundred eggs have been referred to this taxon
| [[File:Lourinhanosaurus antunesi reconstruction.png|200px]]
|-
| ''[[Lourinhasaurus]]''
| 1998
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Portugal}}
| Closely related to ''[[Camarasaurus]]'' but with proportionately longer forelimbs
| [[File:Lourinhasaurus tarde.png|200px]]
|-
| ''[[Lusotitan]]''
| 2003
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Tithonian]])
| {{flag|Portugal}}
| Originally named as a European species of ''[[Brachiosaurus]]''
| [[File:Lusotitan.jpg|200px]]
|-
| ''[[Lusovenator]]''
| 2020
| [[Lourinhã Formation]] ([[Late Jurassic]] to [[Early Cretaceous]], [[Kimmeridgian]] to [[Berriasian]])
| {{flag|Portugal}}
| The oldest carcharodontosaurian known from Eurasia
| [[File:Lusovenator.jpg|200px]]
|-
| ''[[Macrurosaurus]]''
| 1869
| [[Cambridge Greensand]], [[Chalk Group]]? ([[Early Cretaceous]], [[Albian]])
| {{flag|England}}
| Only known from a series of caudal vertebrae
| [[File:Macrurosaurus semnus.jpg|200px]]
|-
| ''[[Magnamanus]]''
| 2016
| [[Golmayo Formation]] ([[Early Cretaceous]], [[Hauterivian]] to [[Barremian]])
| {{flag|Spain}}
| Possessed relatively enlarged hands
|
|-
| ''[[Magnosaurus]]''
| 1932
| [[Inferior Oolite]] ([[Middle Jurassic]], [[Bajocian]])
| {{flag|England}}
| Confusingly, a referred specimen was simultaneously named as a species of this genus and of ''[[Sarcosaurus]]''
| [[File:Magnosaurus.jpg|200px]]
|-
| ''[[Magyarosaurus]]''
| 1932
| [[Sânpetru Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Romania}}
| An insular dwarf titanosaur that was one of the smallest of its group
| [[File:Magyarosaurus.jpg|200px]]
|-
| ''[[Mantellisaurus]]''
| 2007
| [[Arcillas de Morella Formation]], [[Lower Greensand Group]], [[Sainte-Barbe Clays Formation]], [[Vectis Formation]], [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]] to [[Aptian]])
| {{flag|Belgium}}<br>{{flag|England}}<br>{{flag|Germany}}?<br>{{flag|Spain}}
| Several specimens are known. Distinguishable from the contemporary ''[[Iguanodon]]'' by its more gracile build
| [[File:Mantellisaurus atherfieldensis Steveoc.jpg|200px]]
|-
| ''[[Marmarospondylus]]''
| 1875
| [[Forest Marble Formation]] ([[Middle Jurassic]], [[Bathonian]])
| {{flag|England}}
| Usually assigned to the genus ''[[Bothriospondylus]]'', but this cannot be confirmed
| [[File:Marmarospondylus.png|200px]]
|-
| ''[[Matheronodon]]''
| 2017
| [[Argiles et Grès à Reptiles Formation]] ([[Late Cretaceous]], [[Campanian]])
| {{flag|France}}
| Had extremely specialized dentition that may have been an adaptation to feeding on tough [[monocot]] plants<ref>{{cite journal |first1=P. |last1=Godefroit |first2=G. |last2=Garcia |first3=B. |last3=Gomez |first4=K. |last4=Stein |first5=A. |last5=Cincotta |first6=U. |last6=Lefèvre |first7=X. |last7=Valentin |year=2017 |title=Extreme tooth enlargement in a new Late Cretaceous rhabdodontid dinosaur from Southern France |journal=Scientific Reports |volume=7 |issue=1 |pages=13098 |doi=10.1038/s41598-017-13160-2 |pmid=29074952 |pmc=5658417 |bibcode=2017NatSR...713098G }}</ref>
| [[File:Matheronodon 1.jpg|200px]]
|-
| ''[[Megalosaurus]]''
| 1824
| [[Chipping Norton Limestone]], [[Taynton Limestone Formation]] ([[Middle Jurassic]], [[Bathonian]])
| {{flag|England}}
| The first non-avian dinosaur scientifically named and described
| [[File:Megalosaurus dinosaur.png|200px]]
|-
| ''[[Metriacanthosaurus]]''
| 1964
| [[Oxford Clay]] ([[Late Jurassic]], [[Oxfordian (stage)|Oxfordian]])
| {{flag|England}}
| Possessed relatively tall neural spines for a carnosaur
| [[File:Metriacanthosaurus.jpg|200px]]
|-
| ''[[Miragaia longicollum|Miragaia]]''
| 2009
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Kimmeridgian]] to [[Tithonian]])
| {{flag|Portugal}}
| Had an extremely elongated neck made up of seventeen vertebrae. May be synonymous with ''[[Dacentrurus]]''<ref name="Cobos et al 2010">{{cite journal|last1=Cobos|first1=Alberto|author-link=Alberto Cobos|last2=Royo-Torres|first2=Rafael|author-link2=Rafael Royo-Torres|last3=Luque|first3=Luis|last4=Alcalá|first4=Luis|author-link4=Luis Alcalá|last5=Mampel|first5=Luis|date=July 2010|title=An Iberian stegosaurs paradise: The Villar del Arzobispo Formation (Tithonian–Berriasian) in Teruel (Spain)|journal=[[Palaeogeography, Palaeoclimatology, Palaeoecology]]|volume=293|issue=1–2|pages=223–36|doi=10.1016/j.palaeo.2010.05.024|bibcode=2010PPP...293..223C}}</ref><ref>{{Cite journal|last1=Sánchez-Fenollosa |first1=S. |last2=Escaso |first2=F. |last3=Cobos |first3=A. |year=2024 |title=A new specimen of ''Dacentrurus armatus'' Owen, 1875 (Ornithischia: Thyreophora) from the Upper Jurassic of Spain and its taxonomic relevance in the European stegosaurian diversity |journal=Zoological Journal of the Linnean Society |doi=10.1093/zoolinnean/zlae074 }}</ref>
| [[File:Miragaia longicollum.png|200px]]
|-
| ''[[Mochlodon]]''
| 1881
| [[Csehbánya Formation]], [[Gosau Group]] ([[Late Cretaceous]], [[Santonian]] to [[Campanian]])
| {{flag|Austria}}<br>{{flag|Hungary}}
| The type specimen was originally named as a species of ''[[Iguanodon]]''
| [[File:1881 - Mochlodon.png|200px]]
|-
| ''[[Morelladon]]''
| 2015
| [[Arcillas de Morella Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|Spain}}
| Possessed a low sail on its back supported by elongated neural spines
| [[File:Morelladon dorsal vertebrae.PNG|200px]]
|-
| ''[[Morinosaurus]]''
| 1874
| Unnamed formation ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|France}}
| Poorly known
|
|-
| ''[[Neosodon]]''
| 1885
| [[Sables et Grès à Trigonia gibbosa]] ([[Late Jurassic]], [[Tithonian]])
| {{flag|France}}
| No species are assigned to this genus. Popularly associated with "''Iguanodon''" ''praecursor'' but is in fact a separate taxon<ref>Weishampel, D.B., Barrett, P.M., Coria, R.A., Le Loeuff, J., Xu Xing, Zhao Xijin, Sahni, A., Gomani, E.M.P., and Noto, C.R. (2004). Dinosaur Distribution: in Weishampel, D.B., Dodson, P., and Osmólska, H., (eds.). ''The Dinosauria'' (2nd edition). University of California Press:Berkeley 517-606. {{ISBN|0-520-24209-2}}</ref>
| [[File:Neosodon teeth.JPG|200px]]
|-
| ''[[Neovenator]]''
| 1996
| [[Wessex Formation]] ([[Early Cretaceous]], [[Hauterivian]] to [[Barremian]])
| {{flag|England}}
| Had a complex series of neurovascular canals lining its snout<ref>Barker, C., Dyke, G., Naish, D., Newham, E. and Katsamenis, O., 2015, "Complex neurovascular network in the rostrum of ''Neovenator salerii''", ''SVPCA 2015 abstracts'', '''78'''</ref>
| [[File:Neovenator.png|200px]]
|-
| ''[[Normanniasaurus]]''
| 2013
| [[Poudingue Ferrugineux]] ([[Early Cretaceous]], [[Albian]])
| {{flag|France}}
| Represents a European radiation of basal titanosaurs<ref>{{cite journal|last=Le Loeuff|first=J.|author2=Suteethorn, S.|author3=Buffetaut, E.|year=2013|title=A new sauropod dinosaur from the Albian of Le Havre (Normandy, France)|journal=Oryctos|volume=10|pages=23–30|url=http://www.s-g-n.eg2.fr/Documents%20PDF/Le_Loeuff_et_al_2013_Albian_sauropod.pdf|access-date=2014-01-24|archive-url=https://web.archive.org/web/20160304064248/http://www.s-g-n.eg2.fr/Documents%20PDF/Le_Loeuff_et_al_2013_Albian_sauropod.pdf|archive-date=2016-03-04|url-status=dead}}</ref>
|
|-
| ''[[Notatesseraeraptor]]''
| 2019
| [[Klettgau Formation]] ([[Late Triassic]], [[Norian]])
| {{flag|Switzerland}}
| Combines features of different groups of basal theropods
| [[File:Notatesseraeraptor.jpg|200px]]
|-
| ''[[Nuthetes]]''
| 1854
| [[Lulworth Formation]] ([[Early Cretaceous]], [[Berriasian]])
| {{flag|England}}
| Only known from jaws and teeth. Traditionally identified as a dromaeosaurid but it might be a proceratosaurid instead<ref>{{cite journal|last1=Rauhut|first1=O. W. M.|last2=Milner|first2=A. C.|last3=Moore-Fay|first3=S.|title=Cranial osteology and phylogenetic position of the theropod dinosaur Proceratosaurus bradleyi (Woodward, 1910) from the Middle Jurassic of England|date=2010|journal=Zoological Journal of the Linnean Society|volume=158|issue=1|pages=155–195|doi=10.1111/j.1096-3642.2009.00591.x|doi-access=free}}</ref>
| [[File:Nuthetes.jpg|200px]]
|-
| ''[[Obelignathus]]''
| 2025
| [[Argiles et Grès à Reptiles Formation]] ([[Late Cretaceous]], [[Campanian]] to [[Maastrichtian]])
| {{flag|France}}
| Originally named as a species of ''[[Rhabdodon]]'', but was given its own genus due to morphological and phylogenetic differences<ref name="Obelignathus">{{Cite journal |last1=Czepiński |first1=Łukasz |last2=Madzia |first2=Daniel |date=2025-04-30 |title=Exploring the diversity and disparity of rhabdodontomorph ornithopods from the Late Cretaceous European archipelago |journal=[[Scientific Reports]] |language=en |volume=15 |issue=1 |pages=15209 |doi=10.1038/s41598-025-98083-z |pmid=40307357 |issn=2045-2322|pmc=12044058 |bibcode=2025NatSR..1515209C }}</ref>
| [[File:Obelignathus UDL.png|200px]]
|-
| ''[[Oblitosaurus]]''
| 2023
| [[Villar del Arzobispo Formation]] ([[Late Jurassic]], [[Kimmeridgian]] to [[Tithonian]])
| {{flag|Spain}}
| The largest ornithopod known from the Late Jurassic of Europe
| [[File:Oblitosaurus UDL.png|200px]]
|-
| ''[[Oceanotitan]]''
| 2019
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Portugal}}
| Potentially the oldest known somphospondylian<ref>{{cite journal|first1=Pedro|last1=Mocho|first2=Rafael|last2=Royo-Torres|first3=Francisco|last3=Ortega|year=2019|title=A new macronarian sauropod from the Upper Jurassic of Portugal|journal=Journal of Vertebrate Paleontology|volume=e1578782|issue=1 |pages=e1578782|doi=10.1080/02724634.2019.1578782|bibcode=2019JVPal..39E8782M |s2cid=182239988}}</ref>
| [[File:Oceanotitan dantasi.jpg|200px]]
|-
| ''[[Ohmdenosaurus]]''
| 1978
| [[Posidonia Shale]] ([[Early Jurassic]], [[Toarcian]])
| {{flag|Germany}}
| Originally misidentified as a plesiosaur
| [[File:Ohmdenosaurus modified.jpg|200px]]
|-
| ''[[Oplosaurus]]''
| 1852
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| The holotype tooth was pointed, which led to its misidentification as a carnivorous reptile<ref>Wright, T. (1852). Contributions to the palaeontology of the Isle of Wight. ''Annals and Magazine of Natural History'' 2:87-93.</ref>
| [[File:Oplosaurus.png|200px]]
|-
| ''[[Ornithodesmus]]''
| 1887
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Historically conflated with the remains of the pterosaur ''[[Istiodactylus]]''
| [[File:Ornithodesmus cluniculus.jpg|200px]]
|-
| ''[[Ornithopsis]]''
| 1870
| [[Wealden Group]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}<br>{{Flag|Germany}}?
| Originally believed to be an intermediate form between birds, pterosaurs and dinosaurs
| [[File:Ornithopsis hulkei lectotype.jpeg|200px]]
|-
| ''[[Orthomerus]]''
| 1883
| [[Maastricht Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Netherlands}}
| Potentially dubious and undiagnostic<ref>Madzia, D., Jagt, J.W.M. & Mulder, E.W.A. 2019. "Osteology, phylogenetic affinities and taxonomic status of the enigmatic late Maastrichtian ornithopod taxon ''Orthomerus dolloi'' (Dinosauria, Ornithischia)", ''Cretaceous Research''</ref>
| [[File:Orthomerus dolloi lectotype.jpg|200px]]
|-
| ''[[Ostromia]]''
| 2017
| [[Painten Formation]] ([[Late Jurassic]], [[Tithonian]])
| {{flag|Germany}}
| Considered a small pterosaur until it was redescribed as a specimen of ''[[Archaeopteryx]]'' in 1970.<ref>Ostrom JH. Archaeopteryx: notice of a "new" specimen. Science. 1970;170:537–8</ref> Some of its features are similar to those of ''[[Anchiornis]]''
| [[File:OSTROMIA mario lanzas recomstruction.jpg|200px]]
|-
| ''[[Owenodon]]''
| 2009
| [[Lulworth Formation]] ([[Early Cretaceous]], [[Berriasian]])
| {{flag|England}}
| Has been assigned to ''[[Iguanodon]]'' and ''[[Camptosaurus]]'' before it received its own genus
| [[File:Owenodon.jpg|200px]]
|-
| ''[[Paludititan]]''
| 2010
| [[Sânpetru Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Romania}}
| Some of its bones are identical to those of ''[[Magyarosaurus]]'', but their synonymy cannot be confirmed
| [[File:Paludititan nalatzsensis.jpg|200px]]
|-
| ''[[Pararhabdodon]]''
| 1993
| [[Tremp Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Spain}}
| The first lambeosaurine identified from Europe
| [[File:Life reconstruction of Pararhabdodon isonensis.png|200px]]
|-
| ''[[Pareisactus]]''
| 2019
| [[Tremp Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Spain}}
| Represented by a single scapula recovered from a hadrosaur bonebed
| [[File:Pareisactus.png|200px]]
|-
| ''[[Pelecanimimus]]''
| 1994
| [[La Huérguina Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|Spain}}
| Preserves extensive soft tissue impressions revealing the presence of a keratinous head crest and a pelican-like gular pouch
| [[File:Pelecanimimus restoration.jpeg|200px]]
|-
| ''[[Pelorosaurus]]''
| 1850
| [[Tunbridge Wells Sand Formation]] ([[Early Cretaceous]], [[Hauterivian]])
| {{flag|England}}
| The first sauropod identified as a terrestrial animal
| [[File:Pelorosaurus2.jpg|200px]]
|-
| ''[[Pendraig]]''
| 2021
| [[Pant-y-Ffynnon Quarry]] ([[Late Triassic]], [[Rhaetian]])
| {{flag|Wales}}
| Would have lived on a dry limestone island<ref>Whiteside DI, Marshall JE. 2007. [https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.568.7618&rep=rep1&type=pdf The age, fauna and palaeoenvironment of the Late Triassic fissure deposits of Tytherington, South Gloucestershire, UK]. Geol. Mag. 145, 105-147. (doi:10.1017/S0016756807003925)</ref> 
| [[File:Life reconstruction of Pendraig milnerae.jpg|200px]]
|-
| ''[[Petrustitan]]''
| 2025
| [[Sânpetru Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Romania}}
| Formerly identified as a species of ''[[Magyarosaurus]]'', but it is markedly different from that genus
| [[File:Petrustitan hungaricus.png|200px]]
|-
| ''[[Phyllodon]]''
| 1973
| [[Alcobaça Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Portugal}}
| The front and back of its teeth were asymmetrical
| [[File:Phyllodon.jpg|200px]]
|-
| ''[[Piveteausaurus]]''
| 1977
| [[Marnes de Dives]] ([[Middle Jurassic]], [[Callovian]])
| {{flag|France}}
| Has been suggested to be a species of ''[[Proceratosaurus]]''
| [[File:Piveteausaurus divesensis jmallon.jpg|200px]]
|-
| ''[[Plateosaurus]]''
| 1837
| [[Klettgau Formation]], [[Löwenstein Formation]], [[Lunde Formation]], [[Trossingen Formation]] ([[Late Triassic]], [[Norian]])
| {{flag|France}}?<br>{{flag|Germany}}<br>{{flag|Norway}}<br>{{flag|Switzerland}}
| Known from over a hundred skeletons, several of them nearly complete
| [[File:Plateosaurus engelhardti.png|200px]]
|-
| ''[[Pneumatoraptor]]''
| 2010
| [[Csehbánya Formation]] ([[Late Cretaceous]], [[Santonian]])
| {{flag|Hungary}}
| One study suggests a position as a possible early palaeognath<ref name=Pneumatoraptor>{{cite journal |last1=Hartman |first1=Scott |last2=Mortimer |first2=Mickey |last3=Wahl |first3=William R. |last4=Lomax |first4=Dean R. |last5=Lippincott |first5=Jessica |last6=Lovelace |first6=David M. |title=A new paravian dinosaur from the Late Jurassic of North America supports a late acquisition of avian flight |journal=PeerJ |date=2019 |volume=7 |pages=e7247 |doi=10.7717/peerj.7247|pmid=31333906 |pmc=6626525 |doi-access=free }}</ref>
| [[File:Pneumatoraptor fodori.jpg|200px]]
|-
| ''[[Poekilopleuron]]''
| 1836
| [[Calcaire de Caen]] ([[Middle Jurassic]], [[Bathonian]])
| {{flag|France}}
| Its holotype was found alongside fish remains<ref>{{cite journal|last=Allain|first=R.|year=2002|title=Discovery of a megalosaur (dinosauria, Theropoda) in the Middle Bathonian of Normandy (France) and its implications for the phylogeny of basal Tetanurae|url=http://lesdinos.free.fr/D2005.pdf|journal=Journal of Vertebrate Paleontology|volume=22|issue=3|pages=548–563|doi=10.1671/0272-4634(2002)022[0548:domdti]2.0.co;2|s2cid=85751613 }}</ref>
| [[File:Poekilopleuron life restoration.png|200px]]
|-
| ''[[Polacanthus]]''
| 1865
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Possessed a flat sacral shield dotted with small bumps
| [[File:Polacanthus foxii.jpg|200px]]
|-
| ''[[Portellsaurus]]''
| 2021
| [[Margas de Mirambell Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|Spain}}
| Closely related to ''[[Ouranosaurus]]''<ref>{{Cite journal|last1=Santos-Cubedo|first1=Andrés|last2=de Santisteban|first2=Carlos|last3=Poza|first3=Begoña|last4=Meseguer|first4=Sergi|date=2021-07-07|title=A new styracosternan hadrosauroid (Dinosauria: Ornithischia) from the Early Cretaceous of Portell, Spain|journal=PLOS ONE|volume=16|issue=7|pages=e0253599|doi=10.1371/journal.pone.0253599|issn=1932-6203|pmc=8262792|pmid=34232957|bibcode=2021PLoSO..1653599S|doi-access=free}}</ref>
| [[File:Portellsaurus Holotype Dentary.png|200px]]
|-
| ''[[Priodontognathus]]''
| 1875
| [[Lower Calcareous Grit]] ([[Late Jurassic]], [[Oxfordian (stage)|Oxfordian]])
| {{flag|England}}
| Only known from a single maxilla with teeth
|
|-
| ''[[Proa valdearinnoensis|Proa]]''
| 2012
| [[Escucha Formation]] ([[Early Cretaceous]], [[Albian]])
| {{flag|Spain}}
| The tip of its jaw was shaped like the bow of a ship
| [[File:Proa valdearinnoensis.jpg|200px]]
|-
| ''[[Proceratosaurus]]''
| 1926
| [[Great Oolite Group]] ([[Middle Jurassic]], [[Bathonian]])
| {{flag|England}}
| Preserves a small horn on its snout which may have anchored a crest as in the related ''[[Guanlong]]''
| [[File:Proceratosaurus NT.jpg|200px]]
|-
| ''[[Procompsognathus]]''
| 1913
| [[Löwenstein Formation]] ([[Late Triassic]], [[Norian]])
| {{flag|Germany}}
| Has been suggested to be non-dinosaurian
| [[File:Procompsognathus.jpg|200px]]
|-
| ''[[Protathlitis]]''
| 2023
| [[Arcillas de Morella Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|Spain}}
| Large but basal for a spinosaurid
| [[File:Protathlitis.png|248x248px]]
|-
| ''[[Pterospondylus]]''
| 1913
| [[Trossingen Formation]] ([[Late Triassic]], [[Norian]])
| {{flag|Germany}}
| Known from only a single, large vertebra
| [[File:Pterospondylus restoration.jpg|200px]]
|-
| ''[[Pyroraptor]]''
| 2000
| [[Argiles et Grès à Reptiles Formation]] ([[Late Cretaceous]], [[Campanian]] to [[Maastrichtian]])
| {{flag|France}}
| Its holotype specimen was exposed by a forest fire
| [[File:Pyroraptor olympius reconstruction.png|200px]]
|-
| ''[[Qunkasaura]]''
| 2024
| [[Villalba de la Sierra Formation]] ([[Late Cretaceous]], [[Campanian]] to [[Maastrichtian]])
| {{flag|Spain}}
| May have been closely related to ''[[Abditosaurus]]''<ref>{{cite journal|last1=Mocho|first1=P.|last2=Escaso|first2=F.|last3=Marcos-Fernández|first3=F.|last4=Páramo|first4=A.|last5=Sanz|first5=J.L.|last6=Vidal|first6=D.|last7=Ortega|first7=F.|year=2024|title=A Spanish saltasauroid titanosaur reveals Europe as a melting pod of endemic and immigrant sauropods in the Late Cretaceous|journal=Communications Biology|volume=7|at=1016|doi=10.1038/s42003-024-06653-0|pmc=11375222}}</ref>
| [[File:Qunkasaura UDL.png|200px]]
|-
| ''[[Regnosaurus]]''
| 1848
| [[Tunbridge Wells Sand Formation]] ([[Early Cretaceous]], [[Berriasian]] to [[Valanginian]])
| {{flag|England}}
| Potentially a stegosaur similar to ''[[Huayangosaurus]]''<ref>{{cite journal|author=Barret PM & Upchurch P|year=1995|title=''Regnosaurus northamptoni'', a stegosaurian dinosaur from the Lower Cretaceous of Southern England|journal=Geological Magazine|volume=132|pages=213&ndash;222|doi=10.1017/S0016756800011754|issue=2|bibcode=1995GeoM..132..213B|s2cid=129540156 }}</ref>
| [[File:Regnosaurus.jpg|200px]]
|-
| ''[[Rhabdodon]]''
| 1869
| [[Grès de Labarre]], [[Gres de Saint-Chinian]], [[Marnes Rouges Inférieures Formation]], [[Villalba de la Sierra Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|France}}<br>{{flag|Spain}}
| Although most rhabdodontids are insular dwarfs, this genus may represent an instance of [[island gigantism]] as it is much larger than other members of its family<ref>{{Cite journal | last1 = Ősi | first1 = A. | last2 = Prondvai | first2 = E. | last3 = Butler | first3 = R. | last4 = Weishampel | first4 = D. B. | editor1-last = Evans | editor1-first = Alistair Robert | title = Phylogeny, Histology and Inferred Body Size Evolution in a New Rhabdodontid Dinosaur from the Late Cretaceous of Hungary | doi = 10.1371/journal.pone.0044318 | journal = PLOS ONE | volume = 7 | issue = 9 | pages = e44318 | year = 2012 | pmid =  23028518| pmc =3448614 | bibcode = 2012PLoSO...744318O | doi-access = free }}</ref>
| [[File:Rhabdodon by Tom Parker.png|200px]]
|-
| ''[[Riabininohadros]]''
| 2020
| Unnamed formation ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Crimea}} ({{flag|Ukraine}} ''de jure'')
| Possessed a femur so unique it has no morphological equivalents across all of Iguanodontia
| 
|-
| ''[[Riojavenatrix]]''
| 2024
| [[Enciso Group]] ([[Early Cretaceous]], [[Barremian]] to [[Aptian]])
| {{flag|Spain}}
| Originally identified as a specimen of ''[[Baryonyx]]''
| [[File:Riojavenatrix UDL.png|200px]]
|-
| ''[[Riparovenator]]''
| 2021
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Had elongated spines projecting from its caudal vertebrae somewhat similar to those of ''[[Spinosaurus]]''
| [[File:Riparovenator milnerae by PaleoGeek v2.png|200px]]
|-
| ''[[Ruehleia]]''
| 2001
| [[Trossingen Formation]] ([[Late Triassic]], [[Norian]])
| {{flag|Germany}}
| Known from a single, nearly complete skeleton
| [[File:Ruehleia bedheimensis.jpg|200px]]
|-
| ''[[Saltriovenator]]''
| 2018
| [[Saltrio Formation]] ([[Early Jurassic]], [[Sinemurian]])
| {{flag|Italy}}
| The biggest theropod from the Early Jurassic yet known
| [[File:Saltriovenator.jpg|200px]]
|-
| ''[[Sarcolestes]]''
| 1893
| [[Oxford Clay]] ([[Middle Jurassic]], [[Callovian]])
| {{flag|England}}
| Originally misidentified as a carnivorous dinosaur
| [[File:Mandibola di Sarcolestes.jpg|200px]]
|-
| ''[[Sarcosaurus]]''
| 1921
| [[Scunthorpe Mudstone]] ([[Early Jurassic]], [[Hettangian]] to [[Sinemurian]])
| {{flag|England}}
| Has been variously suggested to be in different positions at the base of Neotheropoda<ref>M.T. Carrano, J.R. Hutchinson, and S.D. Sampson. 2005. "New information on ''Segisaurus halli'', a small theropod dinosaur from the Early Jurassic of Arizona". ''Journal of Vertebrate Paleontology'' '''25''' (4): 835-849</ref><ref>Ezcurra, 2012. Phylogenetic analysis of Late Triassic - Early Jurassic neotheropod dinosaurs: Implications for the early theropod radiation. Journal of Vertebrate Paleontology. Program and Abstracts 2012, 91.</ref><ref>{{Cite journal|doi = 10.7717/peerj.5976|title = The oldest ceratosaurian (Dinosauria: Theropoda), from the Lower Jurassic of Italy, sheds light on the evolution of the three-fingered hand of birds|year = 2018|last1 = Dal Sasso|first1 = Cristiano|last2 = Maganuco|first2 = Simone|last3 = Cau|first3 = Andrea|journal = PeerJ|volume = 6|pages = e5976|pmid = 30588396|pmc = 6304160 | doi-access=free }}</ref><ref>{{cite journal |author1=Ezcurra, M. D. |author2=Butler, R. J. |author3=Maidment, S. C. R. |author4=Sansom, I. J. |author5=Meade, L. E. |author6=Radley, J. D. |date=2020 |title=A revision of the early neotheropod genus Sarcosaurus from the Early Jurassic (Hettangian–Sinemurian) of central England |journal=Zoological Journal of the Linnean Society |volume=191 |pages=113–149 |doi=10.1093/zoolinnean/zlaa054|hdl=11336/160038 |hdl-access=free }}</ref>
| [[File:Sarcosaurus life restoration.jpg|200px]]
|-
| ''[[Scelidosaurus]]''
| 1859
| [[Charmouth Mudstone Formation]] ([[Early Jurassic]], [[Sinemurian]] to [[Pliensbachian]])
| {{flag|England}}
| Carried hundreds of small osteoderms in several rows along its back
| [[File:Scelidosaurus harrisonii.png|200px]]
|-
| ''[[Schleitheimia]]''
| 2020
| [[Klettgau Formation]] ([[Late Triassic]], [[Norian]])
| {{flag|Switzerland}}
| Possessed a relatively enlarged ilium
|
|-
| ''[[Scipionyx]]''
| 1998
| [[Pietraroja Plattenkalk]] ([[Early Cretaceous]], [[Albian]])
| {{flag|Italy}}
| So well preserved that several internal organs and their positions in life could be accurately reconstructed
| [[File:Scipionyx 0496 FEATHERS.JPG|200px]]
|-
| ''[[Sciurumimus]]''
| 2012
| [[Torleite Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Germany}}
| Had a bushy tail similar to that of a squirrel
| [[File:Sciurumimus on beach.jpg|200px]]
|-
| ''[[Soriatitan]]''
| 2017
| [[Golmayo Formation]] ([[Early Cretaceous]], [[Hauterivian]] to [[Barremian]])
| {{flag|Spain}}
| The first confirmed brachiosaurid known from Early Cretaceous Europe
| [[File:Soriatitan golmayensis.jpg|200px]]
|-
| ''[[Stenopelix]]''
| 1857
| [[Obernkirchen Sandstein]] ([[Early Cretaceous]], [[Berriasian]])
| {{flag|Germany}}
| Possibly closely related to basal ceratopsians from Late Jurassic China<ref>{{Cite journal |last1=Yu |first1=Congyu |last2=Prieto-Marquez |first2=Albert |last3=Chinzorig |first3=Tsogtbaatar |last4=Badamkhatan |first4=Zorigt |last5=Norell |first5=Mark |date=2020-09-10 |title=A neoceratopsian dinosaur from the early Cretaceous of Mongolia and the early evolution of ceratopsia |url=http://dx.doi.org/10.1038/s42003-020-01222-7 |journal=Communications Biology |volume=3 |issue=1 |page=499 |doi=10.1038/s42003-020-01222-7 |pmid=32913206 |pmc=7484756 |issn=2399-3642}}</ref>
| [[File:Stenopelix restoration.jpg|200px]]
|-
| ''[[Streptospondylus]]''
| 1832
| [[Marnes de Dives]]?/[[Marnes de Villers]]? ([[Middle Jurassic]] to [[Late Jurassic]], [[Callovian]] to [[Oxfordian (stage)|Oxfordian]])
| {{flag|France}}
| Originally believed to represent a marine crocodile
| [[File:StreptospondylusNV.jpg|200px]]
|-
| ''[[Struthiosaurus]]''
| 1871
| [[Argiles et Grès à Reptiles Formation]], [[Gosau Group]], [[Sânpetru Formation]] ([[Late Cretaceous]], [[Santonian]] to [[Maastrichtian]])
| {{flag|Austria}}<br>{{flag|France}}<br>{{flag|Hungary}}?<br>{{flag|Romania}}
| Analysis of its braincase suggests poor hearing and a sluggish, solitary lifestyle<ref>{{cite journal |last1=Schade |first1=Marco |last2=Stumpf |first2=Sebastian |last3=Kriwet |first3=Jürgen |last4=Kettler |first4=Christoph |last5=Pfaff |first5=Cathrin |title=Neuroanatomy of the nodosaurid Struthiosaurus austriacus (Dinosauria: Thyreophora) supports potential ecological differentiations within Ankylosauria |journal=Scientific Reports |date=7 January 2022 |volume=12 |issue=1 |pages=144 |doi=10.1038/s41598-021-03599-9 |pmid=34996895 |pmc=8741922|bibcode=2022NatSR..12..144S }}</ref>
| [[File:1871 - Struthiosaurus.png|200px]]
|-
| ''[[Syngonosaurus]]''
| 1879
| [[Cambridge Greensand]] ([[Early Cretaceous]], [[Albian]])
| {{flag|England}}
| Usually considered a synonym of ''[[Acanthopholis]]'' but it has been reinterpreted as an iguanodont<ref name=Eucercosaurus />
| [[File:Syngonosaurus.png|200px]]
|-
| ''[[Tamarro]]''
| 2021
| [[Tremp Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Spain}}
| May have been closely related to Asian troodontids<ref>{{cite journal|last1=Sellés|first1=A. G.|last2=Vila|first2=B.|last3=Brusatte|first3=S. L.|last4=Currie|first4=P. J.|last5=Galobart|first5=A.|title=A fast-growing basal troodontid (Dinosauria: Theropoda) from the latest Cretaceous of Europe|journal=Scientific Reports|volume=11|page=4855|year=2021|issue=1|doi=10.1038/s41598-021-83745-5|pmid=33649418|pmc=7921422|bibcode=2021NatSR..11.4855S |doi-access=free}}</ref>
| [[File:Tamarro restoration.jpg|200px]]
|-
| ''[[Tanystrosuchus]]''
| 1963
| [[Löwenstein Formation]] ([[Late Triassic]], [[Norian]])
| {{flag|Germany}}
| The only known vertebra was once misidentified as a phytosaur
|
|-
| ''[[Tarascosaurus]]''
| 1991
| [[Fuvelian Beds]] ([[Late Cretaceous]], [[Campanian]])
| {{flag|France}}
| If an abelisaurid it would be one of the few northern members of the group
| [[File:Tarascosaurus live restoration (2020).jpg|200px]]
|-
| ''[[Tastavinsaurus]]''
| 2008
| [[Forcall Formation]], [[Xert Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|Spain}}
| Could represent an obscure group of macronarians called Laurasiformes<ref>{{cite journal |last=Canudo |first=José I. |author2=Royo-Torres, Rafael |author3= Cuenca-Bescós, Gloria  |year=2008 |title=A new sauropod: ''Tastavinsaurus sanzi'' gen. et sp. nov. from the Early Cretaceous (Aptian) of Spain |journal=Journal of Vertebrate Paleontology |volume=28 |issue=3 |pages=712–731 |doi=10.1671/0272-4634(2008)28[712:ANSTSG]2.0.CO;2|s2cid=85860510 }}</ref>
| [[File:Tastavinsaurus - El Castellar, Teruel, Spain - Left femur, tibia & fibula.JPG|200px]]
|-
| ''[[Teinurosaurus]]''
| 1928
| [[Mont-Lambert Formation]] ([[Late Jurassic]], [[Tithonian]])
| {{flag|France}}
| Poorly known
| [[File:Teinurosaurus.jpg|200px]]
|-
| ''[[Telmatosaurus]]''
| 1903
| [[Sânpetru Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Romania}}
| One specimen preserves a facial deformity caused by an [[ameloblastoma]]<ref>Dumbravă, M.D., Rothschild, B.M., Weishampel, D.B., Csiki-Sava, Z., Andrei, R.A., Acheson, K.A. and Codrea, V.A., 2016. A dinosaurian facial deformity and the first occurrence of ameloblastoma in the fossil record. Scientific reports, 6. {{doi|10.1038/srep29271}}</ref>
| [[File:Telmatosaurus with pathology.jpg|200px]]
|-
| ''[[Tethyshadros]]''
| 2009
| [[Calcare di Aurisina]] ([[Late Cretaceous]], [[Campanian]])
| {{flag|Italy}}
| Had limbs adapted for high speed but were too short for running<ref name=Hungarosaurus />
| [[File:Tethyshadros NT.jpg|200px]]
|-
| ''[[Thecocoelurus]]''
| 1923
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Has been assigned to a variety of theropod groups throughout history
| [[File:Thecocoelurus.png|200px]]
|-
| ''[[Thecodontosaurus]]''
| 1836
| [[Magnesian Conglomerate]] ([[Late Triassic]], [[Rhaetian]])
| {{flag|England}}
| Could have been an extremely fast bipedal runner<ref name="ballell2022">{{cite journal |first1=A. |last1=Ballell |first2=E.J. |last2=Rayfield |first3=M.J. |last3=Benton |year=2022 |title=Walking with early dinosaurs: appendicular myology of the Late Triassic sauropodomorph ''Thecodontosaurus antiquus'' |journal=Royal Society Open Science |volume=9 |issue=1 |page=211356 |doi=10.1098/rsos.211356|pmid=35116154 |pmc=8767213 |bibcode=2022RSOS....911356B }}</ref>
| [[File:Thecondontosaurus life restoration 2018.jpg|200px]]
|-
| ''[[Thecospondylus]]''
| 1882
| [[Wealden Group]] ([[Early Cretaceous]], [[Valanginian]] to [[Hauterivian]])
| {{flag|England}}
| Indeterminate within Dinosauria
| [[File:Thecospondylus.jpg|200px]]
|-
| ''[[Torvosaurus]]''
| 1979
| [[Kimmeridge Clay]]?, [[Lourinhã Formation]], [[Ornatenton Formation]], [[Vega Formation]]? ([[Middle Jurassic]] to [[Late Jurassic]], [[Callovian]] to [[Tithonian]])
| {{flag|England}}?<br>{{flag|Germany}}<br>{{flag|Portugal}}<br>{{flag|Spain}}?
| The type species was found in the United States. Several species lived around the world, including in Europe, but ''T. gurneyi'' is the only non-North American species to receive a formal name. It represents Europe's largest terrestrial predator<ref>{{Cite journal|last1=Hendrickx|first1=C.|last2=Mateus|first2=O.|year=2014|editor-last=Evans|editor-first=Alistair Robert|title=''Torvosaurus gurneyi'' n. sp., the Largest Terrestrial Predator from Europe, and a Proposed Terminology of the Maxilla Anatomy in Nonavian Theropods|journal=PLOS ONE|volume=9|issue=3|pages=e88905|bibcode=2014PLoSO...988905H|doi=10.1371/journal.pone.0088905|pmc=3943790|pmid=24598585|doi-access=free}}</ref>
| [[File:Torvosaurus gurneyi.jpg|200px]]
|-
| ''[[Transylvanosaurus]]''
| 2022
| [[Pui Beds]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Romania}}
| Had an unusually wide skull compared to other rhabdodontids
|[[File:Holotype of Transylvanosaurus platycephalus.jpg|200px]]
|-
| ''[[Trimucrodon]]''
| 1973
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Portugal}}
| Possessed wedge-shaped teeth
|
|-
| ''[[Tuebingosaurus]]''
| 2022
| [[Trossingen Formation]] ([[Late Triassic]], [[Norian]])
| {{flag|Germany}}
| Although originally assigned to ''[[Plateosaurus]]'', it contains several features that point to a more derived position
| [[File:Tuebingosaurus.jpg|200px]]
|-
| ''[[Turiasaurus]]''
| 2006
| [[Villar del Arzobispo Formation]] ([[Late Jurassic]], [[Kimmeridgian]] to [[Tithonian]])
| {{flag|Spain}}
| Extremely large despite not being a member of Neosauropoda
| [[File:Turiasaurus1.jpg|200px]]
|-
| ''[[Uriash]]''
| 2025
| [[Densuș-Ciula Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Romania}}
| One of the largest European sauropods
| [[File:Uriash UDL.png|200px]]
|-
| ''[[Valdosaurus]]''
| 1977
| [[Weald Clay]], [[Wealden Group]], [[Wessex Formation]] ([[Early Cretaceous]], [[Berriasian]] to [[Barremian]])
| {{flag|England}}
| Large and similar to ''[[Dryosaurus]]''
| [[File:Valdosaurus.png|200px]]
|-
| ''[[Vallibonavenatrix]]''
| 2019
| [[Arcillas de Morella Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|Spain}}
| One of the most complete spinosaurids known from Iberia
| [[File:Vallibonavenatrix cani by PaleoGeek.png|200px]]
|-
| ''[[Variraptor]]''
| 1998
| [[Argiles et Grès à Reptiles Formation]] ([[Late Cretaceous]], [[Campanian]] to [[Maastrichtian]])
| {{flag|France}}
| May be closely related to ''[[Bambiraptor]]''<ref name=Pneumatoraptor />
| [[File:Variraptor mechinorum reconstruction.png|200px]]
|-
| ''[[Vectaerovenator]]''
| 2020
| [[Lower Greensand Group]] ([[Early Cretaceous]], [[Aptian]])
| {{flag|England}}
| Only known from four vertebrae but are distinct enough to be classified as their own genus
| [[File:VectaerovenatorCameronSpahn.jpg|200px]]
|-
| ''[[Vectidromeus]]''
| 2024
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Originally described as a relative of the coeval ''[[Hypsilophodon]]'', but a subsequent analysis suggests possible dryosaurid affinities for this genus<ref name="fonseca2024">{{cite journal|last=Fonseca|first=A.O.|last2=Reid|first2=I.J.|last3=Venner|first3=A.|last4=Duncan|first4=R.J.|last5=Garcia|first5=M.S.|last6=Müller|first6=R.T.|year=2024|title=A comprehensive phylogenetic analysis on early ornithischian evolution|journal=Journal of Systematic Palaeontology|volume=22|issue=1|pages=2346577|doi=10.1080/14772019.2024.2346577}}</ref> 
| [[File:Vectidromeus UDL.png|200px]]
|-
| ''[[Vectipelta]]''
| 2023
| [[Wessex Formation]] ([[Early Cretaceous]], [[Hauterivian]] to [[Barremian]])
| {{flag|England}}
| May have been more closely related to Asian ankylosaurs than to European ones<ref>{{Cite journal |last1=Pond |first1=Stuart |last2=Strachan |first2=Sarah-Jane |last3=Raven |first3=Thomas J. |last4=Simpson |first4=Martin I. |last5=Morgan |first5=Kirsty |last6=Maidment |first6=Susannah C. R. |date=2023-01-01 |title=''Vectipelta barretti'', a new ankylosaurian dinosaur from the Lower Cretaceous Wessex Formation of the Isle of Wight, UK |journal=Journal of Systematic Palaeontology |language=en |volume=21 |issue=1 |doi=10.1080/14772019.2023.2210577 |s2cid=259393929 |issn=1477-2019|url=https://figshare.com/articles/journal_contribution/23528329 |url-access=subscription }}</ref>
| [[File:Vectipelta UDL.png|200px]]
|-
| ''[[Vectiraptor]]''
| 2021
| [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Shares some features with North American dromaeosaurids
| [[File:2 Fig 2 Vectiraptor silhouette-01.tif|200px]]
|-
| ''[[Velocipes]]''
| 1932
| [[Lissauer Breccia]] ([[Late Triassic]], [[Norian]])
| {{flag|Poland}}
| Has been considered a dubious, indeterminate vertebrate<ref>Rauhut, O. W., and Hungerbühler, A. (2000). "A review of European Triassic theropods." ''Gaia'', 15: 75-88.</ref>
| [[File:Velocipes guerichi fibula.jpg|200px]]
|-
| ''[[Volgatitan]]''
| 2018
| Unnamed formation ([[Early Cretaceous]], [[Hauterivian]])
| {{flag|Russia}}
| Closely related to South American titanosaurs
| [[File:Volgatitan1.jpg|200px]]
|-
| ''[[Vouivria]]''
| 2017
| [[Calcaires de Clerval]] ([[Late Jurassic]], [[Oxfordian (stage)|Oxfordian]])
| {{flag|France}}
| The oldest known titanosauriform
| [[File:Vouivria NT.jpg|200px]]
|-
| ''[[Wiehenvenator]]''
| 2016
| [[Ornatenton Formation]] ([[Middle Jurassic]], [[Callovian]])
| {{flag|Germany}}
| Before its formal description, it had been nicknamed the "Minden Monster"
| [[File:Wiehenvenator.png|200px]]
|-
| ''[[Xenoposeidon]]''
| 2007
| [[Wealden Group]] ([[Early Cretaceous]], [[Berriasian]] to [[Valanginian]])
| {{flag|England}}
| Only known from a single, very unique vertebra
| [[File:Xenoposeidon Rebachisaurid 2017.jpg|200px]]
|-
| ''[[Yaverlandia]]''
| 1971
| [[Vectis Formation]]?, [[Wessex Formation]] ([[Early Cretaceous]], [[Barremian]])
| {{flag|England}}
| Originally misidentified as a pachycephalosaur because of its thick skull roof
| [[File:Yaverlandia bitholus.jpg|200px]]
|-
| ''[[Zalmoxes]]''
| 2003
| [[Densuş-Ciula Formation]], [[Sânpetru Formation]], [[Sebeş Formation]] ([[Late Cretaceous]], [[Maastrichtian]])
| {{flag|Romania}}
| Two species of contrasting sizes have been named
| [[File:Zalmoxes dichotomy.jpg|200px]]
|-
| ''[[Zby]]''
| 2014
| [[Lourinhã Formation]] ([[Late Jurassic]], [[Kimmeridgian]])
| {{flag|Portugal}}
| Originally believed to be a specimen of ''[[Turiasaurus]]''
| [[File:Zby NT small.jpg|200px]]
|-
|}

=== Invalid and potentially valid genera<!--dinosaurs that have a note on [[List of dinosaur genera]] and/or redirect, or have their taxonomy template set outside Dinosauria or within Avialae--> ===
<gallery>
Archaeopteryx NT.jpg|''[[Archaeopteryx]]''
Balaur bondoc as avialan.jpg|''[[Balaur bondoc|Balaur]]''
Delapparentia by durbed.jpg|''[[Delapparentia]]''
Dinheirosaurus_Size_Comparison_by_PaleoGeek.svg|''[[Dinheirosaurus]]''
Elopteryx nopcsai femur.jpg|''[[Elopteryx]]''
Gresslyosaurus ingens.jpg|''[[Gresslyosaurus]]''
Hypselospinus bone NHM.jpg|''[[Huxleysaurus]]''
Ischyrosaurus manseli.png|"''[[Ornithopsis|Ischyrosaurus]]''"
Koutalisaurus.jpg|''[[Koutalisaurus]]''
Kukufeldia.jpg|''[[Kukufeldia]]''
Sarcosaurus woodi.jpg|"[[Liassaurus]]"
Maidstone fossil Iguanodon 1840.jpg|''[[Mantellodon]]''
Zanclodon cambrensis.jpg|"[[Newtonsaurus]]"
Pantydraco BW.jpg|''[[Pantydraco]]''
Life reconstruction of Suchosaurus cultridens.png|''[[Suchosaurus]]''
Iguanodon tooth.JPG|''[[Therosaurus]]''
Valdoraptor.jpg|''[[Valdoraptor]]''
Wellnhoferia.png|''[[Wellnhoferia]]''
</gallery>
* ''[[Agrosaurus|Agrosaurus macgillivrayi]]'': Originally mistakenly thought to be from Australia. It is now thought to be more likely from England and possibly a synonym of ''[[Thecodontosaurus]]''. 
* ''[[Archaeopteryx]]'': A well-known taxon that combines bird-like pennaceous feathers with the teeth, claws and long tail of reptiles. It is usually considered a basal avialan but it might also be a non-avian deinonychosaur closely related to dromaeosaurids.
* ''[[Balaur bondoc]]'': A strange paravian that possessed a suite of unique features, such as robust muscles, two sickle claws, a didactyl manus and a deep gut. It may have been an island-dwelling herbivore or omnivore. Studies show it either as a dromaeosaurid (possibly a velociraptorine or unenlagiine) or a basal avialan. It may be a synonym of ''[[Elopteryx]]''.
* "[[List of informally named dinosaurs#Bihariosaurus|Bihariosaurus bauxiticus]]": Although sometimes presented as a valid taxon, it is actually a ''nomen nudum''.
* ''[[Ceratosaurus]]'': Some specimens, mostly teeth, from Portugal and Switzerland have been assigned to this genus, but not to a specific species.
* ''[[Darwinsaurus|Darwinsaurus evolutionis]]'': May be a synonym of either ''[[Hypselospinus]]'' or ''[[Mantellisaurus]]''.
* ''[[Delapparentia|Delapparentia turolensis]]'': Said to be indistinguishable from ''[[Iguanodon]]''.
* ''[[Dinheirosaurus|Dinheirosaurus lourinhanensis]]'': Possibly a second species of ''[[Supersaurus]]''.
* ''[[Elopteryx|Elopteryx nopcsai]]'': Has been placed in different maniraptoran groups throughout history. A recent study suggests an avialan position for the taxon based on new fossil material.
* ''[[Gresslyosaurus]]'': Often thought to be synonymous with ''[[Plateosaurus]]'', although several differences between them have been noted.
* ''[[Huxleysaurus|Huxleysaurus hollingtoniensis]]'': Potentially a synonym of ''[[Hypselospinus]]''.
* "''[[Ornithopsis manseli|Ischyrosaurus]]''": The generic name ''Ischyrosaurus'' is preoccupied. The dinosaur may be a synonym of ''[[Ornithopsis]]''.
* ''[[Koutalisaurus|Koutalisaurus kohlerorum]]'': Usually seen as a synonym of ''[[Pararhabdodon]]'', but it could also be its own taxon.
* ''[[Kukufeldia|Kukufeldia tilgatensis]]'': May be a synonym of ''[[Barilium]]''.
* "[[Liassaurus|Liassaurus huenei]]": Could potentially be a second specimen of ''[[Sarcosaurus]]''.
* ''[[Lusitanosaurus|Lusitanosaurus liasicus]]'': Although originally described as an early thyreophoran, later research has questioned this assignment and considered it a non-dinosaurian archosauromorph.
* ''[[Mantellodon|Mantellodon carpenteri]]'': Known from a single specimen from [[Maidstone]] affectionally nicknamed a "[[Gideon Mantell|Mantell]]-piece". While originally thought to be a specimen of ''[[Iguanodon]]'', it may in fact be a synonym of ''[[Mantellisaurus]]''.
* "[[List of informally named dinosaurs#Newtonsaurus|Newtonsaurus]]" ''[[List of informally named dinosaurs#Newtonsaurus|cambrensis]]'': Said to be an early theropod, but it may be indeterminate within Archosauria.
* ''[[Oligosaurus|Oligosaurus adelus]]'': May be synonymous with ''[[Mochlodon]]''.
* ''[[Ornithomerus|Ornithomerus gracilis]]'': May be synonymous with ''[[Mochlodon]]''.
* ''[[Pachysauriscus|Pachysauriscus ajax]]'': Usually seen as a synonym of ''[[Plateosaurus]]'', but a 2023 review considered it distinct.
* ''[[Pantydraco|Pantydraco caducus]]'': Originally named as a species of ''[[Thecodontosaurus]]'' and indeed it may belong to that genus.
* ''[[Polacanthoides|Polacanthoides ponderosus]]'': Potentially a synonym of ''[[Hylaeosaurus]]'', ''[[Polacanthus]]'' or both (a chimera).
* ''[[Proplanicoxa|Proplanicoxa galtoni]]'': May be a junior synonym of ''[[Mantellisaurus]]''.
* ''[[Rhadinosaurus|Rhadinosaurus alcimus]]'': Suggested to be synonymous with ''[[Struthiosaurus]]'', but it might have been a crocodilian instead.
* ''[[Sellacoxa|Sellacoxa pauli]]'': Possibly synonymous with ''[[Barilium]]''.
* ''[[Stegosaurus]]'': Some bones from Portugal have been assigned to this genus, but not to a particular species.
* ''[[Suchosaurus]]'': Two species have been named, both from teeth. They are indistinguishable from those of baryonychines and may in fact belong to ''[[Baryonyx]]''.
* ''[[Taveirosaurus|Taveirosaurus costai]]'': Only known from teeth. Initially thought to be an ornithischian but it might be a eutriconodont mammal instead.
* ''[[Therosaurus]]'': This genus was named to accommodate the original type species of ''[[Iguanodon]]'', ''I. anglicus''. However, it was named before the type species was transferred to ''I. bernissartensis'', so it remains a junior synonym of ''Iguanodon''.
* ''[[Valdoraptor|Valdoraptor oweni]]'': Potentially a junior synonym of ''[[Thecocoelurus]]''.
* ''[[Wellnhoferia|Wellnhoferia grandis]]'': May be another specimen of ''[[Archaeopteryx]]''.

==Timeline==
This is a timeline of selected dinosaurs from the list above.  Time is measured in [[annum|Ma]], [[annum|megaannum]], along the x-axis.
<timeline>
ImageSize  = width:800px height:auto barincrement:15px
PlotArea   = left:10px bottom:50px top:10px right:10px

Period      = from:-250 till:-25
TimeAxis    = orientation:horizontal
ScaleMajor  = unit:year increment:25 start:-250
ScaleMinor  = unit:year increment:5 start:-250
TimeAxis    = orientation:hor
AlignBars   = justify

Colors =
 #legends
  id:CAR	  value:claret
  id:HER	  value:teal
  id:OMN	  value:blue
  id:black        value:black
  id:white        value:white
  id:cretaceous   value:rgb(0.3,0.75,0.1)
  id:jurassic     value:rgb(0.3,0.75,0.4) 
  id:triassic     value:rgb(0.3,0.75,0.7) 
  id:mesozoic     value:rgb(0.3,0.6,0.4)
 
BarData=
 bar:eratop
 bar:space
 bar:periodtop
 bar:space
 bar:NAM1
 bar:NAM2
 bar:NAM3
 bar:NAM4
 bar:NAM5
 bar:NAM6
 bar:NAM7
 bar:NAM8
 bar:NAM9
 bar:NAM10
 bar:NAM11
 bar:NAM12
 bar:NAM13
 bar:NAM14
 bar:NAM15
 bar:NAM16
 bar:NAM17
 bar:NAM18
 bar:NAM19
 bar:NAM20
 bar:NAM21
 bar:NAM22
 bar:NAM23
 bar:NAM24
 bar:NAM25
 bar:NAM26
 bar:NAM27
 bar:NAM28
 bar:NAM29
 bar:NAM30
 bar:NAM31
 bar:NAM32
 bar:NAM33
 bar:NAM34
 bar:NAM35
 bar:NAM36
 bar:NAM37
 bar:NAM38
 bar:NAM39
 bar:NAM40
 bar:NAM41
 bar:NAM42
 bar:NAM43
 bar:NAM44
 bar:NAM45
 bar:NAM46
 bar:NAM47
 bar:NAM48
 bar:NAM49
 bar:NAM50
 bar:NAM51
 bar:NAM52
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 bar:NAM54
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 bar:NAM56
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 bar:NAM58
 bar:NAM59
 bar:NAM60
 bar:NAM61
 bar:NAM62
 bar:NAM63
 bar:NAM64
 bar:NAM65
 bar:NAM66
 bar:NAM67
 bar:NAM68
 bar:NAM69
 bar:NAM70
 bar:NAM71
 bar:NAM72
 bar:NAM73
 bar:space
 bar:period
 bar:space
 bar:era 

PlotData=
 align:center textcolor:black fontsize:M mark:(line,black) width:25 
 shift:(7,-4)
  
 bar:periodtop
 from: -145    till:  -66    color:cretaceous  text:[[Cretaceous]]             
 from: -200    till: -145    color:jurassic    text:[[Jurassic]]
 from: -250    till: -200    color:triassic    text:[[Triassic]]

 bar:eratop
 from:  -250   till:  -66    color:mesozoic    text:[[Mesozoic]] 

PlotData=
 align:left fontsize:M mark:(line,white) width:5 anchor:till align:left

 color:HER bar:NAM1 from:-220  till:-210 text:[[Sellosaurus]]
 color:HER bar:NAM2 from:-216  till:-199 text:[[Plateosaurus]]
 color:HER bar:NAM3 from:-216  till:-203 text:[[Ruehleia]]
 color:HER bar:NAM4 from:-215  till:-200 text:[[Camelotia]]
 color:CAR bar:NAM5 from:-215  till:-200 text:[[Liliensternus]]
 color:HER bar:NAM6 from:-212  till:-207 text:[[Efraasia]]
 color:CAR bar:NAM7 from:-210  till:-205 text:[[Halticosaurus]]
 color:HER bar:NAM8 from:-208  till:-194 text:[[Scelidosaurus]]
 color:OMN bar:NAM9  from:-204  till:-199 text:[[Asylosaurus]]
 color:CAR bar:NAM10 from:-203  till:-196 text:[[Lopostropheus]]
 color:CAR bar:NAM11 from:-201  till:-195 text:[[Sarcosaurus]]
 color:HER bar:NAM12 from:-181  till:-169 text:[[Cetiosaurus]]
 color:CAR bar:NAM13 from:-181  till:-169 text:[[Megalosaurus]]
 color:CAR bar:NAM14 from:-171  till:-167 text:[[Duriavenator]]
 color:HER bar:NAM15 from:-170  till:-150 text:[[Bothriospondylus]]
 color:CAR bar:NAM16 from:-169  till:-164 text:[[Dubreuillosaurus]]
 color:CAR bar:NAM17 from:-168  till:-165 text:[[Poekilopleuron]]
 color:CAR bar:NAM18 from:-167  till:-164 text:[[Proceratosaurus]]
 color:HER bar:NAM19 from:-165  till:-160 text:[[Callovosaurus]]
 color:CAR bar:NAM20 from:-165  till:-145 text:[[Ceratosaurus]]
 color:CAR bar:NAM21 from:-164  till:-161 text:[[Eustreptospondylus]]
 color:HER bar:NAM22 from:-164  till:-161 text:[[Loricatosaurus]]
 color:HER bar:NAM23 from:-164  till:-159 text:[[Sarcolestes]]
 color:CAR bar:NAM24 from:-155  till:-145 text:[[Allosaurus]]
 color:CAR bar:NAM25 from:-155  till:-150 text:[[Aviatyrannis]]
 color:HER bar:NAM26 from:-155  till:-150 text:[[Cumnoria]]
 color:HER bar:NAM27 from:-155  till:-150 text:[[Dinheirosaurus]]
 color:HER bar:NAM28 from:-155  till:-150 text:[[Dracopelta]]
 color:HER bar:NAM29 from:-155  till:-150 text:[[Europasaurus]]
 color:CAR bar:NAM30 from:-155  till:-145 text:[[Juravenator]]
 color:HER bar:NAM31 from:-155  till:-145 text:[[Lourinhanosaurus]]
 color:HER bar:NAM32 from:-155  till:-145 text:[[Miragaia (dinosaur)|Miragaia]]
 color:HER bar:NAM33 from:-154  till:-150 text:[[Dacentrurus]]
 color:CAR bar:NAM34 from:-150  till:-145 text:[[Archaeopteryx]]
 color:CAR bar:NAM35 from:-150  till:-145 text:[[Compsognathus]]
 color:CAR bar:NAM36 from:-150  till:-145 text:[[Juratyrant]]
 color:HER bar:NAM37 from:-150  till:-145 text:[[Lusotitan]]
 color:HER bar:NAM38 from:-150  till:-145 text:[[Neosodon]]
 color:HER bar:NAM39 from:-150  till:-145 text:[[Stegosaurus]]
 color:CAR bar:NAM40 from:-150  till:-145 text:[[Torvosaurus]]
 color:HER bar:NAM41 from:-150  till:-140 text:[[Turiasaurus]]
 color:HER bar:NAM42 from:-145  till:-140 text:[[Echinodon]]
 color:HER bar:NAM43 from:-145  till:-140 text:[[Xenoposeidon]]
 color:HER bar:NAM44 from:-144  till:-122 text:[[Valdosaurus]]
 color:HER bar:NAM45 from:-140  till:-136 text:[[Hylaeosaurus]]
 color:HER bar:NAM46 from:-140  till:-130 text:[[Hypsilophodon]]
 color:HER bar:NAM47 from:-140  till:-125 text:[[Mantellisaurus]]
 color:HER bar:NAM48 from:-138  till:-112 text:[[Pelorosaurus]]
 color:HER bar:NAM49 from:-136  till:-125 text:[[Histriasaurus]]
 color:HER bar:NAM50 from:-133  till:-127 text:[[Macrurosaurus]]
 color:HER bar:NAM51 from:-132  till:-112 text:[[Polacanthus]]
 color:HER bar:NAM52 from:-130  till:-120 text:[[Aragosaurus]]
 color:CAR bar:NAM53 from:-130  till:-120 text:[[Aristosuchus]]
 color:CAR bar:NAM54 from:-130  till:-125 text:[[Baryonyx]]
 color:HER bar:NAM55 from:-130  till:-123 text:[[Dollodon]]
 color:CAR bar:NAM56 from:-130  till:-125 text:[[Eotyrannus]]
 color:HER bar:NAM57 from:-130  till:-125 text:[[Eucamerotus]]
 color:HER bar:NAM58 from:-130  till:-120 text:[[Iguanodon]]
 color:CAR bar:NAM59 from:-130  till:-125 text:[[Neovenator]]
 color:CAR bar:NAM60 from:-127  till:-121 text:[[Valdoraptor]]
 color:CAR bar:NAM61 from:-115  till:-111 text:[[Scipionyx]]
 color:HER bar:NAM62 from:-112  till:-94  text:[[Acanthopholis]]
 color:HER bar:NAM63 from:-112  till:-100 text:[[Anoplosaurus]]
 color:CAR bar:NAM64 from:-112  till:-106 text:[[Erectopus]]
 color:HER bar:NAM65 from:-86   till:-83  text:[[Hungarosaurus]]
 color:HER bar:NAM66 from:-85   till:-66  text:[[Struthiosaurus]]
 color:HER bar:NAM67 from:-83.5   till:-66  text:[[Ampelosaurus]]
 color:CAR bar:NAM68 from:-83.5   till:-66 text:[[Pyroraptor]]
 color:CAR bar:NAM69 from:-70.6   till:-68  text:[[Elopteryx]]
 color:HER bar:NAM70 from:-72.1   till:-66  text:[[Hypselosaurus]]
 color:HER bar:NAM71 from:-70.6  till:-66  text:[[Magyarosaurus]]
 color:HER bar:NAM72 from:-70.6   till:-66  text:[[Zalmoxes]]
 color:CAR bar:NAM73 from:-70.6   till:-66  text:[[Betasuchus]]

PlotData=
 align:center textcolor:black fontsize:M mark:(line,black) width:25 
  
 bar:period
 from: -145    till:  -66    color:cretaceous  text:[[Cretaceous]]             
 from: -200    till: -145    color:jurassic    text:[[Jurassic]]
 from: -250    till: -200    color:triassic    text:[[Triassic]]

 bar:era
 from:  -250   till:  -66    color:mesozoic    text:[[Mesozoic]] 
</timeline>

==See also==
{{Portal|Dinosaurs|Europe}}
* [[:Category: Cretaceous paleontological sites of Europe]]
* [[List of European birds]]
* [[List of dinosaur finds in the United Kingdom]]

==Notes==
{{Reflist}}

{{Dinosaurs by Continent}}

{{DEFAULTSORT:List Of European Dinosaurs}}
[[Category:Mesozoic dinosaurs of Europe| ]]
[[Category:Lists of dinosaurs by landmass|Europe]]
[[Category:Lists of animals of Europe|†Dinosaurs]]
[[Category:Articles which contain graphical timelines]]