Dinosauria

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Dinosauria (dinozaury)
Czas występowania
252 201 145
66

ok. 237 - 66 Ma
późny trias - późna kreda
(bez ptaków)

Systematyka Archosauria

Ornithodira

Dinosauromorpha

Dinosauriformes

Dinosauria Owen, 1842

Saurischia
Ornithischia

wg Baron et al., 2017 Dinosauria Owen, 1842

Saurischia
Ornithoscelida
Dinosauromorpha
Dinosauriformes

Dinosauria



Silesauridae



Lagerpetidae



Nieptasie dinozaury

Ponieważ obecnie większość badaczy zgadza się w kwestii pochodzenia ptaków od dinozaurów (teropodów), stąd pochodzi pojęcie "nieptasie dinozaury" dla określenia wszystkich dinozaurów nienależących do Avialae. W Encyklopedii Dinozaury.com znajdują się opisy przede wszystkim nieptasich dinozaurów.

Przeglądaj

Spis alfabetyczny

- A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z

Systematyka

Nazwy pogrubione - grupy całościowo omówione w artykułach.

Nazwy podkreślone - grupy ze spisami kladogramów

Dinosauria
Saurischia
Theropoda
bazalne

Theropoda bazalne.png[1]


Neotheropoda
Coelophysoidea

Coelophysis phylopic.png[2]


Averostra
Ceratosauria

AbelisauridaeCarnotaurus phylopic.png[3]



NoasauridaeMasiakasaurus phylopic.png[4]



Tetanurae
Megalosauroidea

MegalosauridaeMegalosauridae.png[5]



SpinosauridaeSpinosaurus phylopic.png[6]



Allosauroidea

Allosaurus phylopic.png[7]


Coelurosauria

Tyrannosauroidea Tyrannosaurus phylopic.png[8]



Compsognathidae Compsognathus phylopic.png[9]



OrnithomimosauriaOrnithomimus phylopic.png[10]


Maniraptora

AlvarezsauroideaShuvuuia phylopic.png[11]





TherizinosauriaTherizinosaurus phylopic.png[12]



OviraptorosauriaCitipati phylopic.png[13]



Paraves

Avialae (ptaki)Passer phylopic.png[14]


Deinonychosauria

TroodontidaeTroodon phylopic.png[15]



DromaeosauridaeDromaeosauridae.png[16]






ScansoriopterygidaeScansoriopteryx phylopic.png[17]








Sauropodomorpha
bazalne

Plateosaurus phylopic.png[18]


Sauropoda
bazalne

Sauropoda.png[19]


Neosauropoda

DiplodocoideaDiplodocoidea.png[20]


Macronaria

BrachiosauridaeBrachiosaurus phylopic.png[21]



SomphospondyliTitanosauria phylopic.png[22]







Ornithischia

Heterodontosauridae

Heterodontosaurus phylopic.png[23]


Genasauria
Thyreophora

bazalneScelidosaurus phylopic.png[24]




StegosauriaStegosaurus phylopic.png[25]


Ankylosauria

AnkylosauridaeAnkylosaurus phylopic.png[26]



NodosauridaeNodosauridae.png[27]





Cerapoda
Ornithopoda
bazalne

Ornithopoda bazalny phylopic.png[28]


Iguanodontia

bazalneIguanodon phylopic.png[29]



HadrosauridaeParasaurolophus phylopic.png[30]




Marginocephalia
Pachycephalosauria

Stegoceras phylopic.png[31]


Ceratopsia

bazalneCeratopsia bazalne.png[32]



CeratopsoideaCeratopsoidea phylopic.png[33]











Ornithischia | Saurischia | Aardonyx | Abdarainurus | Abditosaurus | Abelisaurus | Abrictosaurus | Abrosaurus | Abydosaurus | Acantholipan | Achelousaurus | Acheroraptor | Achillesaurus | Achillobator | Acristavus | Acrocanthosaurus | Acrotholus | Adamantisaurus | Adasaurus | Adelolophus | Adeopapposaurus | Adratiklit | Adynomosaurus | Aegyptosaurus | Aeolosaurus | Aepyornithomimus | Aerosteon | Afromimus | Afrovenator | Agilisaurus | Agujaceratops | Agustinia | Ahshislepelta | Ajkaceratops | Ajnabia | Akainacephalus | Alamosaurus | Alaskacephale | Albalophosaurus | Albertaceratops | Albertadromeus | Albertavenator | Albertonykus | Albertosaurus | Albinykus | Alcmonavis | Alcovasaurus | Alectrosaurus | Aletopelta | Alioramus | Allosaurus | Almas | Alnashetri | Altirhinus | Altispinax | Alvarezsaurus | Alwalkeria | Alxasaurus | Amanzia | Amargasaurus | Amargatitanis | Amazonsaurus | Ambopteryx | Ampelognathus | Ampelosaurus | Amphicoelias | Amtocephale | Amurosaurus | Amygdalodon | Anabisetia | Analong | Anasazisaurus | Anchiceratops | Anchiornis | Anchisaurus | Andesaurus | Angaturama | Angolatitan | Angulomastacator | Anhuilong | Aniksosaurus | Animantarx | Ankylosaurus | Anodontosaurus | Anomalipes | Anserimimus | Antarctopelta | Antarctosaurus | Antetonitrus | Anzu | Aoniraptor | Aorun | Apatoraptor | Apatosaurus | Appalachiosaurus | Aquilarhinus | Aquilops | Arackar | Aragosaurus | Aralosaurus | Aratasaurus | Archaeoceratops | Archaeodontosaurus | Archaeopteryx | Archaeornithoides | Archaeornithomimus | Arcovenator | Arcusaurus | Arenysaurus | Argentinosaurus | Argyrosaurus | Aristosuchus | Arkansaurus | Arrhinoceratops | Arrudatitan | Asfaltovenator | Astrophocaudia | Asylosaurus | Atacamatitan | Atlasaurus | Atrociraptor | Atsinganosaurus | Aucasaurus | Augustynolophus | Auroraceratops | Aurornis | Australodocus | Australotitan | Australovenator | Austrocheirus | Austroposeidon | Austroraptor | Aviatyrannis | Avimimus | Baalsaurus | Bactrosaurus | Bagaceratops | Bagaraatan | Bagualia | Bagualosaurus | Bahariasaurus | Bainoceratops | Bajadasaurus | Balaur | Bambiraptor | Banji | Bannykus | Baotianmansaurus | Barapasaurus | Barilium | Barosaurus | Barrosasaurus | Barsboldia | Baryonyx | Bashanosaurus | Bashunosaurus | Batyrosaurus | Baurutitan | Bayannurosaurus | Beg | Beibeilong | Beipiaosaurus | Beishanlong | Bellusaurus | Berberosaurus | Berthasaura | Bicentenaria | Bissektipelta | Bistahieversor | Bisticeratops | Blasisaurus | Blikanasaurus | Bolong | Bonapartenykus | Bonapartesaurus | Bonatitan | Bonitasaura | Borealopelta | Borealosaurus | Boreonykus | Borogovia | Brachiosaurus | Brachylophosaurus | Brachytrachelopan | Bradycneme | Brasilotitan | Bravasaurus | Bravoceratops | Breviceratops | Brighstoneus | Brontosaurus | Buitreraptor | Burianosaurus | Buriolestes | Bustingorrytitan | Byronosaurus | Caenagnathasia | Caenagnathus | Caieiria | Caihong | Callovosaurus | Calvarius | Camarasaurus | Camarillasaurus | Camelotia | Camposaurus | Camptosaurus | Canardia | Carcharodontosaurus | Carnotaurus | Caseosaurus | Cathartesaura | Caudipteryx | Cedarosaurus | Cedarpelta | Centrosaurus | Cerasinops | Ceratonykus | Ceratosaurus | Ceratosuchops | Cetiosauriscus | Cetiosaurus | Chakisaurus | Changchunsaurus | Changmiania | Changyuraptor | Chaoyangsaurus | Charonosaurus | Chasmosaurus | Chebsaurus | Chenanisaurus | Chilantaisaurus | Chilesaurus | Chindesaurus | Chinshakiangosaurus | Chirostenotes | Choconsaurus | Choyrodon | Chromogisaurus | Chuandongocoelurus | Chuanjiesaurus | Chuanqilong | Chubutisaurus | Chucarosaurus | Chungkingosaurus | Citipati | Citipes | Claosaurus | Coahuilaceratops | Coelophysis | Coelosaurus | Coelurus | Colepiocephale | Coloradisaurus | Comahuesaurus | Compsognathus | Concavenator | Conchoraptor | Condorraptor | Convolosaurus | Coronosaurus | Corythoraptor | Corythosaurus | Crichtonpelta | Crittendenceratops | Cruxicheiros | Cryolophosaurus | Cumnoria | Daanosaurus | Dacentrurus | Daemonosaurus | Dahalokely | Dakotadon | Dakotaraptor | Daliansaurus | Dashanpusaurus | Daspletosaurus | Datai | Datanglong | Datonglong | Datousaurus | Daurlong | Daxiatitan | Deinocheirus | Deinonychus | Delapparentia | Deltadromeus | Demandasaurus | Denversaurus | Diabloceratops | Diamantinasaurus | Dicraeosaurus | Dilong | Dilophosaurus | Diluvicursor | Dineobellator | Diplodocus | Dongbeititan | Dongyangopelta | Dongyangosaurus | Draconyx | Dracopelta | Dracoraptor | Dracovenator | Dreadnoughtus | Dromaeosaurus | Dromiceiomimus | Drusilasaura | Dryosaurus | Dryptosaurus | Dubreuillosaurus | Duriatitan | Duriavenator | Dynamoterror | Dyoplosaurus | Dysalotosaurus | Dyslocosaurus | Dzharaonyx | Dzharatitanis | Echinodon | Edmarka | Edmontonia | Edmontosaurus | Efraasia | Einiosaurus | Ekrixinatosaurus | Elaltitan | Elaphrosaurus | Elemgasem | Elmisaurus | Elrhazosaurus | Emausaurus | Enigmosaurus | Eoabelisaurus | Eocarcharia | Eocursor | Eodromaeus | Eolambia | Eomamenchisaurus | Eoneophron | Eoraptor | Eosinopteryx | Eotrachodon | Eotriceratops | Eotyrannus | Eousdryosaurus | Epachthosaurus | Epichirostenotes | Epidexipteryx | Equijubus | Erectopus | Erketu | Erliansaurus | Erlikosaurus | Erythrovenator | Eshanosaurus | Eucamerotus | Eucnemesaurus | Euhelopus | Euoplocephalus | Europasaurus | Europatitan | Europelta | Eustreptospondylus | Falcarius | Ferganasaurus | Ferrisaurus | Foraminacephale | Fosterovenator | Fostoria | Fruitadens | Fujianvenator | Fukuiraptor | Fukuisaurus | Fukuititan | Fukuivenator | Furcatoceratops | Fushanosaurus | Fusuisaurus | Futalognkosaurus | Fylax | Galeamopus | Galleonosaurus | Gallimimus | Galveosaurus | Gandititan | Gannansaurus | Ganzhousaurus | Gargoyleosaurus | Garrigatitan | Garudimimus | Garumbatitan | Gasosaurus | Gasparinisaura | Gastonia | Geminiraptor | Genusaurus | Genyodectes | Gideonmantellia | Giganotosaurus | Gigantoraptor | Gilmoreosaurus | Giraffatitan | Glacialisaurus | Glyptodontopelta | Gnathovorax | Gobihadros | Gobiraptor | Gobisaurus | Gobititan | Gobivenator | Gondwanatitan | Gongpoquansaurus | Gongxianosaurus | Gonkoken | Gorgosaurus | Goyocephale | Graciliceratops | Graciliraptor | Gremlin | Gryphoceratops | Gryposaurus | Guaibasaurus | Gualicho | Guanlong | Guemesia | Hadrosaurus | Haestasaurus | Hagryphus | Halszkaraptor | Hamititan | Haplocanthosaurus | Haplocheirus | Harpymimus | Haya | Helioceratops | Herrerasaurus | Hesperonychus | Hesperonyx | Hesperornithoides | Hesperosaurus | Heterodontosaurus | Hexing | Hexinlusaurus | Heyuannia | Hippodraco | Histriasaurus | Homalocephale | Hoplitosaurus | Huabeisaurus | Hualianceratops | Huallasaurus | Huanansaurus | Huanghetitan | Huangshanlong | Huaxiagnathus | Huayangosaurus | Hudiesaurus | Huehuecanauhtlus | Huinculsaurus | Hulsanpes | Hungarosaurus | Hylaeosaurus | Hypacrosaurus | Hypselospinus | Hypsilophodon | Iani | Iberospinus | Ibirania | Ichthyovenator | Igai | Ignavusaurus | Iguanacolossus | Iguanodon | Ilokelesia | Imperobator | Inawentu | Incisivosaurus | Ingentia | Invictarx | Irisosaurus | Irritator | Isaberrysaura | Isanosaurus | Isasicursor | Ischioceratops | Isisaurus | Issi | Itapeuasaurus | Itemirus | Iyuku | Jaculinykus | Jainosaurus | Jakapil | Jaklapallisaurus | Janenschia | Jaxartosaurus | Jeholosaurus | Jeyawati | Jianchangosaurus | Jiangjunosaurus | Jiangshanosaurus | Jiangxisaurus | Jiangxititan | Jianianhualong | Jinbeisaurus | Jinfengopteryx | Jingia | Jingshanosaurus | Jintasaurus | Jinyunpelta | Jinzhousaurus | Jobaria | Judiceratops | Juratyrant | Juravenator | Kaatedocus | Kaijiangosaurus | Kaijutitan | Kamuysaurus | Kansaignathus | Karongasaurus | Katepensaurus | Kazaklambia | Kelmayisaurus | Kelumapusaura | Kentrosaurus | Kerberosaurus | Khaan | Kholumolumo | Khulsanurus | Kileskus | Kinnareemimus | Klamelisaurus | Kol | Koreaceratops | Koreanosaurus | Koshisaurus | Kosmoceratops | Kotasaurus | Kritosaurus | Kryptops | Kukufeldia | Kulindadromeus | Kunbarrasaurus | Kurupi | Kuru | Labocania | Laevisuchus | Laiyangosaurus | Lajasvenator | Lambeosaurus | Lamplughsaura | Lanzhousaurus | Lapampasaurus | Laplatasaurus | Lapparentosaurus | Laquintasaura | Latenivenatrix | Latirhinus | Lavocatisaurus | Leaellynasaura | Ledumahadi | Leinkupal | Leonerasaurus | Lepidus | Leptoceratops | Leptorhynchos | Leshansaurus | Lesothosaurus | Lessemsaurus | Levnesovia | Leyesaurus | Liaoceratops | Liaoningosaurus | Liaoningotitan | Liaoningvenator | Ligabueino | Ligabuesaurus | Liliensternus | Limaysaurus | Limusaurus | Lingwulong | Lingyuanosaurus | Linhenykus | Linheraptor | Linhevenator | Lirainosaurus | Liubangosaurus | Llukalkan | Lohuecotitan | Lophorhothon | Lophostropheus | Loricatosaurus | Losillasaurus | Lourinhanosaurus | Lourinhasaurus | Luanchuanraptor | Lucianovenator | Lufengosaurus | Lukousaurus | Luoyanggia | Lurdusaurus | Lusotitan | Lusovenator | Lycorhinus | Lythronax | Machairasaurus | Machairoceratops | Macrocollum | Macrogryphosaurus | Magnamanus | Magnapaulia | Magnosaurus | Magyarosaurus | Mahakala | Mahuidacursor | Maiasaura | Maip | Majungasaurus | Malarguesaurus | Malawisaurus | Malefica | Mamenchisaurus | Manidens | Mansourasaurus | Mantellisaurus | Mapusaurus | Maraapunisaurus | Marshosaurus | Martharaptor | Masiakasaurus | Massospondylus | Matheronodon | Maxakalisaurus | Mbiresaurus | Medusaceratops | Megalosaurus | Megapnosaurus | Megaraptor | Mei | Melanorosaurus | Mendozasaurus | Menefeeceratops | Menucocelsior | Meraxes | Mercuriceratops | Meroktenos | Metriacanthosaurus | Micropachycephalosaurus | Microraptor | Microvenator | Mierasaurus | Migmanychion | Minimocursor | Minotaurasaurus | Minqaria | Miragaia | Mirischia | Mnyamawamtuka | Moabosaurus | Mochlodon | Mongolosaurus | Mongolostegus | Monolophosaurus | Mononykus | Montanoceratops | Morelladon | Moros | Morrosaurus | Mosaiceratops | Murusraptor | Mussaurus | Muttaburrasaurus | Muyelensaurus | Mymoorapelta | Naashoibitosaurus | Nambalia | Nankangia | Nanningosaurus | Nanosaurus | Nanotyrannus | Nanshiungosaurus | Nanuqsaurus | Nanyangosaurus | Napaisaurus | Narambuenatitan | Narindasaurus | Nasutoceratops | Natovenator | Navajoceratops | Nebulasaurus | Nedcolbertia | Neimongosaurus | Nemegtomaia | Nemegtonykus | Nemegtosaurus | Neovenator | Neuquenraptor | Neuquensaurus | Nevadadromeus | Ngwevu | Nhandumirim | Niebla | Nieptasi | Nigersaurus | Ningyuansaurus | Ninjatitan | Niobrarasaurus | Nipponosaurus | Noasaurus | Nodocephalosaurus | Nodosaurus | Nomingia | Nopcsaspondylus | Normanniasaurus | Notatesseraeraptor | Nothronychus | Notocolossus | Notohypsilophodon | Nqwebasaurus | Nullotitan | Nyasasaurus | Oblitosaurus | Oceanotitan | Ohmdenosaurus | Ojoceratops | Ojoraptorsaurus | Oksoko | Olorotitan | Omeisaurus | Ondogurvel | Oohkotokia | Opisthocoelicaudia | Orkoraptor | Ornatops | Ornitholestes | Ornithomimus | Orodromeus | Oryctodromeus | Osmakasaurus | Ostromia | Othnielosaurus | Otogosaurus | Ouranosaurus | Overoraptor | Overosaurus | Oviraptor | Oxalaia | Ozraptor | Pachycephalosaurus | Pachyrhinosaurus | Padillasaurus | Paludititan | Pampadromaeus | Pamparaptor | Panamericansaurus | Pandoravenator | Panguraptor | Panoplosaurus | Panphagia | Pantydraco | Papiliovenator | Paralitherizinosaurus | Paralititan | Paranthodon | Pararhabdodon | Parasaurolophus | Paraxenisaurus | Pareisactus | Parksosaurus | Parvicursor | Patagonykus | Patagopelta | Patagosaurus | Patagotitan | Pawpawsaurus | Pectinodon | Pedopenna | Pegomastax | Pelecanimimus | Pellegrinisaurus | Peloroplites | Pelorosaurus | Pendraig | Penelopognathus | Pentaceratops | Perijasaurus | Petrobrasaurus | Philovenator | Phuwiangosaurus | Phuwiangvenator | Piatnitzkysaurus | Pilmatueia | Pinacosaurus | Pisanosaurus | Pitekunsaurus | Piveteausaurus | Planicoxa | Plateosauravus | Plateosaurus | Platypelta | Platytholus | Plesiohadros | Pneumatoraptor | Podokesaurus | Poekilopleuron | Polacanthus | Portellsaurus | Powellvenator | Pradhania | Prenocephale | Prenoceratops | Proa | Probactrosaurus | Probrachylophosaurus | Proceratosaurus | Propanoplosaurus | Prosaurolophus | Protarchaeopteryx | Protathlitis | Protoceratops | Protohadros | Psittacosaurus | Puertasaurus | Pulanesaura | Punatitan | Pycnonemosaurus | Pyroraptor | Qantassaurus | Qianlong | Qiaowanlong | Qijianglong | Qingxiusaurus | Qinlingosaurus | Qiupalong | Qiupanykus | Quaesitosaurus | Quetecsaurus | Rahiolisaurus | Rahonavis | Rajasaurus | Rapator | Rapetosaurus | Raptorex | Ratchasimasaurus | Rativates | Rayososaurus | Rebbachisaurus | Regaliceratops | Rhabdodon | Rhinorex | Rhoetosaurus | Rhomaleopakhus | Riabininohadros | Richardoestesia | Rinchenia | Rinconsaurus | Riojasaurus | Riojavenatrix | Riparovenator | Rocasaurus | Ruehleia | Rugops | Ruixinia | Rukwatitan | Ruyangosaurus | Saichania | Saltasaurus | Saltopus | Saltriovenator | Sanjuansaurus | Sanpasaurus | Santanaraptor | Sanxiasaurus | Sarahsaurus | Sarcosaurus | Sarmientosaurus | Saturnalia | Saurolophus | Sauroniops | Sauropelta | Saurophaganax | Sauroplites | Sauroposeidon | Saurornithoides | Saurornitholestes | Savannasaurus | Scansoriopteryx | Scelidosaurus | Schleitheimia | Scipionyx | Sciurumimus | Scolosaurus | Scutellosaurus | Secernosaurus | Sefapanosaurus | Segisaurus | Segnosaurus | Seitaad | Sektensaurus | Serendipaceratops | Serikornis | Shamosaurus | Shanag | Shantungosaurus | Shanyangosaurus | Shaochilong | Shenzhousaurus | Shidaisaurus | Shingopana | Shishugounykus | Shixinggia | Shri | Shuangbaisaurus | Shuangmiaosaurus | Shunosaurus | Shuvuuia | Siamotyrannus | Siamraptor | Siats | Sibirotitan | Sidersaura | Sierraceratops | Sigilmassasaurus | Silutitan | Silvisaurus | Similicaudipteryx | Sinocalliopteryx | Sinocephale | Sinoceratops | Sinornithoides | Sinornithomimus | Sinornithosaurus | Sinosauropteryx | Sinosaurus | Sinotyrannus | Sinovenator | Sinraptor | Sinusonasus | Sirindhorna | Skorpiovenator | Smitanosaurus | Smok | Sonidosaurus | Sonorasaurus | Soriatitan | Spectrovenator | Sphaerotholus | Spiclypeus | Spicomellus | Spinophorosaurus | Spinops | Spinosaurus | Spinostropheus | Staurikosaurus | Stegoceras | Stegopelta | Stegosaurus | Stegouros | Stellasaurus | Stenonychosaurus | Stenopelix | Stokesosaurus | Stormbergia | Streptospondylus | Struthiomimus | Struthiosaurus | Styracosaurus | Suchomimus | Supersaurus | Suskityrannus | Suuwassea | Suzhousaurus | Tachiraptor | Talarurus | Talenkauen | Talos | Tamarro | Tambatitanis | Tangvayosaurus | Tanius | Tanycolagreus | Taohelong | Tapuiasaurus | Tarbosaurus | Tarchia | Tastavinsaurus | Tatankacephalus | Tatankaceratops | Tataouinea | Tatisaurus | Tawa | Tazoudasaurus | Tehuelchesaurus | Telmatosaurus | Tendaguria | Tengrisaurus | Tenontosaurus | Teratophoneus | Terminocavus | Tethyshadros | Texasetes | Thanatotheristes | Thanos | Tharosaurus | Thecodontosaurus | Theiophytalia | Therizinosaurus | Thescelosaurus | Tianyulong | Tianyuraptor | Tienshanosaurus | Timurlengia | Titanoceratops | Tlatolophus | Tochisaurus | Tonganosaurus | Tongtianlong | Tornieria | Torosaurus | Torvosaurus | Tototlmimus | Tralkasaurus | Transylvanosaurus | Tratayenia | Traukutitan | Triceratops | Trierarchuncus | Trinisaura | Triunfosaurus | Tsaagan | Tsagantegia | Tsintaosaurus | Tuebingosaurus | Tugulusaurus | Tuojiangosaurus | Turanoceratops | Turiasaurus | Tylocephale | Tyrannomimus | Tyrannosaurus | Tyrannotitan | Uberabatitan | Udanoceratops | Udelartitan | Unaysaurus | Unenlagia | Unescoceratops | Unquillosaurus | Urbacodon | Utahceratops | Utahraptor | Uteodon | Vahiny | Valdosaurus | Vallibonavenatrix | Vayuraptor | Vectaerovenator | Vectidromeus | Vectipelta | Vectiraptor | Velafrons | Velociraptor | Velocisaurus | Venenosaurus | Vespersaurus | Veterupristisaurus | Viavenator | Volgatitan | Volkheimeria | Vouivria | Vulcanodon | Wamweracaudia | Wannanosaurus | Weewarrasaurus | Wendiceratops | Wiehenvenator | Wintonotitan | Wuerhosaurus | Wulagasaurus | Wulatelong | Wulong | Xenoceratops | Xenotarsosaurus | Xianshanosaurus | Xiaosaurus | Xiaotingia | Xingtianosaurus | Xingxiulong | Xinjiangovenator | Xinjiangtitan | Xiongguanlong | Xixianykus | Xixiasaurus | Xixiposaurus | Xiyunykus | Xuanhanosaurus | Xuanhuaceratops | Xunmenglong | Xuwulong | Yamaceratops | Yamanasaurus | Yamatosaurus | Yanbeilong | Yandusaurus | Yangchuanosaurus | Yaverlandia | Yehuecauhceratops | Yimenosaurus | Yingshanosaurus | Yinlong | Yixianosaurus | Yizhousaurus | Yi | Yongjinglong | Ypupiara | Yuanmousaurus | Yueosaurus | Yulong | Yunganglong | Yunmenglong | Yunnanosaurus | Yunyangosaurus | Yurgovuchia | Yutyrannus | Yuxisaurus | Yuzhoulong | Zalmoxes | Zanabazar | Zapalasaurus | Zaraapelta | Zby | Zephyrosaurus | Zhanghenglong | Zhenyuanlong | Zhongjianosaurus | Zhongornis | Zhuchengceratops | Zhuchengtitan | Zhuchengtyrannus | Ziapelta | Zigongosaurus | Zuniceratops | Zuolong | Zuoyunlong | Zupaysaurus | Zuul