Wikipedia:WikiProject Dinosaurs/Assessment
Welcome to the assessment department of WikiProject Dinosaurs! This department focuses on assessing the quality of Wikipedia's Dinosaur articles. While much of the work is done in conjunction with the WP:1.0 program, the article ratings are also used within the project itself to aid in recognising excellent contributions and identifying topics in need of further work.
Frequently asked questions
[edit]- How do I add an article to the WikiProject?
- Just add {{WikiProject Dinosaurs}} to the talk page; there's no need to do anything else.
- How can I get my article rated?
- Please list it in the section for assessment requests below.
- Who can assess articles?
- Any member of WikiProject Dinosaurs is free to add—or change—the rating of an article. Please add your name to the list of participants if you wish to assess articles on a regular basis.
If you have any other questions not listed here, please feel free to ask them on the discussion page for this department.
Instructions
[edit]The following values may be used for the class parameter:
Articles for which a valid class is not provided should be listed below.
Quality scale
[edit]Label | Criteria | Reader's experience | Editor's experience | Examples |
---|---|---|---|---|
FA {{FA-Class}} |
Reserved exclusively for articles that have received "Featured article" status after peer review, and meet the current criteria for featured articles. | Definitive. Outstanding, thorough article; a great source for encyclopedic information. | No further editing necessary, unless new published information has come to light. | Tyrannosaurus |
GA {{GA-Class}} |
The article has passed through the Good article nomination process and been granted GA status, meeting the good article standards. This should be used for articles that still need some work to reach featured article standards, but that are otherwise good. Good articles that may succeed in FAC should be considered A-Class articles, but being a Good article is not a requirement for A-Class. | Useful to nearly all readers. A good treatment of the subject. No obvious problems, gaps, excessive information. Adequate for most purposes, but other encyclopedias could do a better job. | Some editing will clearly be helpful, but not necessary for a good reader experience. If the article is not already fully wikified, now is the time. | Sinosauropteryx |
B {{B-Class}} |
Has several of the elements described in "start", usually a majority of the material needed for a completed article. Nonetheless, it has significant gaps or missing elements or references, needs substantial editing for English language usage and/or clarity, balance of content, or contains other policy problems such as copyright, NPOV or NOR. With NPOV a well written B-class may correspond to the "Wikipedia 0.5" or "usable" standard. Articles that are close to GA status but don't meet the Good article criteria should be B- or Start-class articles. | Useful to many, but not all, readers. A casual reader flipping through articles would feel that they generally understood the topic, but a serious student or researcher trying to use the material would have trouble doing so, or would risk error in derivative work. | Considerable editing is still needed, including filling in some important gaps or correcting significant policy errors. Articles for which cleanup is needed will typically have this designation to start with. | Camarasaurus (as of August 2018) |
Start {{Start-Class}} |
The article has a meaningful amount of good content, but it is still weak in many areas, and may lack a table. For example an article on Africa might cover the geography well, but be weak on history and culture. Has at least one serious element of gathered materials, including any one of the following:
|
Not useless. Some readers will find what they are looking for, but most will not. Most articles in this category have the look of an article "under construction" and a reader genuinely interested in the topic is likely to seek additional information elsewhere. | Substantial/major editing is needed, most material for a complete article needs to be added. This article usually isn't even good enough for a cleanup tag: it still needs to be built. | Pyroraptor (as of August 2018) |
Stub {{Stub-Class}} |
The article is either a very short article or a rough collection of information that will need much work to bring it to A-Class level. It is usually very short, but can be of any length if the material is irrelevant or incomprehensible. | May be useless to a reader only passingly familiar with the term. Possibly useful to someone who has no idea what the term meant. At best a brief, informed dictionary definition. | Any editing or additional material can be helpful. | Duriavenator (as of August 2018) |
Needed {{Needed-Class}} |
The article does not exist and needs to be created. |
Requesting an assessment
[edit]If you have made significant changes to an article and would like an outside opinion on a new rating for it, please feel free to list it below.
Spinosaurus - Yet to recieve a rating, requires one MasterOfHisOwnDomain (talk) 20:27, 19 March 2008 (UTC)
Dilophosaurus - Might be eligible of a better rating than it current rating, C.Evangelos Giakoumatos (talk) 18:52, 30 March 2013 (UTC)
- Both have been done. Rainbow Shifter (talk) 17:43, 13 June 2013 (UTC)
Participants
[edit]Please feel free to add your name to this list if you would like to join the assessment team
- Dendodge (talk · contribs)
- Firsfron (talk · contribs)
- Rainbow Shifter (talk · contribs)
- The Utahraptor (talk · contribs)
- Lusotitan (talk · contribs)
Example assessments
[edit]To assess an article, paste one of the following onto the article's talk page.
Statistics
[edit]
A
[edit]B
[edit]- Bactrosaurus
- Bagaceratops
- Bagaraatan
- Bahariasaurus
- Bainoceratops
- "Bakesaurus" — nomen nudum
- Bambiraptor
- Barapasaurus
- Barosaurus
- Barsboldia
- Baryonyx
- "Bashunosaurus" — nomen nudum
- Basutodon — actually a non-dinosaurian archosaur
- Bathygnathus — actually a pelycosaur
- Baurutitan
- Becklespinax
- "Beelemodon" — nomen nudum
- Beipiaosaurus
- Bellusaurus
- Belodon — actually a phytosaur
- Betasuchus
- Bienosaurus
- Bihariosaurus
- Bissektipelta
- "Blancocerosaurus" — nomen nudum, probably Brachiosaurus or Giraffatitan
- Blikanasaurus
- Bonatitan
- Bonitasaura
- Borealosaurus
- Borogovia
- Bothriospondylus
- Brachiosaurus
- Brachyceratops
- Brachylophosaurus
- Brachypodosaurus
- Brachyrophus — junior synonym of Camptosaurus
- Brachytaenius — actually some sort of non-dinosaurian reptile
- Brachytrachelopan
- Bradycneme
- Brasileosaurus — actually a non-dinosaurian archosaur
- Breviceratops
- Breviparopus — an ichnogenus
- "Brontoraptor" — nomen nudum
- Brontosaurus — junior synonym of Apatosaurus
- Bruhathkayosaurus
- Bugenasaura
- Buitreraptor
- Byronosaurus
C
[edit]- Caenagnathasia
- Caenagnathus
- Calamosaurus
- Calamospondylus
- Callovosaurus
- Camarasaurus
- Camelotia
- Camposaurus
- "Camptonotus" — preoccupied name, now known as Camptosaurus
- Camptosaurus
- "Campylodon" — preoccupied name, now known as Campylodoniscus
- Campylodoniscus
- "Capitalsaurus" — nomen nudum
- Carcharodontosaurus
- Cardiodon
- "Carnosaurus" — nomen nudum
- Carnotaurus
- Caseosaurus
- Cathartesaura
- Cathetosaurus
- Caudipteryx
- Caudocoelus
- Caulodon — junior synonym of Camarasaurus
- Cedarosaurus
- Cedarpelta
- Centemodon — actually a phytosaur
- Centrosaurus
- Ceratops
- Ceratosaurus
- Cetiosauriscus
- Cetiosaurus
- Changchunsaurus
- "Changtusaurus" — nomen nudum
- Chaoyangsaurus
- Charonosaurus
- Chasmosaurus
- Chassternbergia
- Chebsaurus
- Cheneosaurus — junior synonym of Hypacrosaurus
- Chialingosaurus
- Chiayusaurus
- Chienkosaurus — actually a crocodilian
- Chilantaisaurus
- Chindesaurus
- Chingkankousaurus
- "Chinshakiangosaurus" — nomen nudum
- Chirostenotes
- Chondrosteosaurus
- Chuandongocoelurus
- Chuanjiesaurus
- Chubutisaurus
- Chungkingosaurus
- Cionodon
- Citipati
- Cladeiodon — actually a non-dinosaurian archosaur
- Claorhynchus
- Claosaurus
- Clarencea — actually a sphenosuchian
- Clasmodosaurus
- Clepsysaurus
- Coelophysis
- "Coelosaurus" — preoccupied name, now known as Ornithomimus
- Coeluroides
- Coelurosauravus — actually a prolacertiform archosauromorph
- "Coelurosaurus" — nomen nudum
- Coelurus
- Colepiocephale
- Colonosaurus — junior synonym of the bird Ichthyornis dispar
- "Coloradia" — preoccupied name, now known as Coloradisaurus
- Colossosaurus
- Compsognathus
- Compsosuchus
- Conchoraptor
- Condorraptor
- Corythosaurus
- Craspedodon
- Crataeomus
- Craterosaurus
- Creosaurus
- Crichtonsaurus
- Cristatusaurus
- Crosbysaurus — actually a non-dinosaurian archosaur
- Cryolophosaurus
- Cryptodraco — junior synonym of Cryptosaurus
- Cryptosaurus
- Cryptovolans
- Cumnoria — junior synonym of Camptosaurus
- "Cylindricodon" — preoccupied name, now known as Hylaeosaurus
- Cystosaurus — actually a crocodilian
D
[edit]- Daanosaurus
- Dacentrurus
- "Dachungosaurus" — nomen nudum
- Dakosaurus — actually a metriorhynchid crocodilian
- "Damalasaurus" — nomen nudum
- Dandakosaurus
- Danubiosaurus — junior synonym of Struthiosaurus
- Daptosaurus
- Daspletosaurus
- Dasygnathoides — actually a non-dinosaurian archosaur, junior synonym of Ornithosuchus
- "Dasygnathus" — preoccupied name, now known as Dasygnathoides
- Datousaurus
- Deinocheirus
- Deinodon
- Deinonychus
- Deltadromeus
- Denversaurus
- Deuterosaurus — actually a therapsid
- Dianchungosaurus
- Diceratops — preoccupied name, has not yet been renamed
- Diclonius
- Dicraeosaurus
- Didanodon
- Dilong
- Dilophosaurus
- Dimodosaurus
- Dinheirosaurus
- Dinodocus
- "Dinosaurus" — preoccupied name, now known as Gresslyosaurus
- Dinotyrannus — junior synonym of Tyrannosaurus
- Diplodocus
- Diplotomodon
- Diracodon
- Dolichosuchus
- "Domeykosaurus" — nomen nudum
- Doratodon — actually a crocodilian
- Doryphorosaurus — junior synonym of Kentrosaurus
- Draconyx
- Dracorex
- Dracopelta
- Dracovenator
- Dravidosaurus
- Drinker
- Dromaeosauroides
- Dromaeosaurus
- Dromiceiomimus
- Dromicosaurus
- Dryosaurus
- Dryptosauroides
- Dryptosaurus
- Dubreuillosaurus
- Dynamosaurus — junior synonym of Tyrannosaurus
- Dyoplosaurus
- Dysalotosaurus — junior synonym of Dryosaurus
- Dysganus
- Dyslocosaurus
- Dystrophaeus
- Dystylosaurus
E
[edit]- Echinodon
- Edmarka
- Edmontonia
- Edmontosaurus
- Efraasia
- Einiosaurus
- Ekrixinatosaurus
- Elachistosuchus
- Elaphrosaurus
- Elmisaurus
- Elopteryx
- Elosaurus — junior synonym of Apatosaurus
- Emausaurus
- Embasaurus
- Enigmosaurus
- Eobrontosaurus
- Eoceratops
- Eolambia
- Eoraptor
- Eotyrannus
- Epachthosaurus
- Epanterias
- "Ephoenosaurus" — nomen nudum
- Epicampodon — actually a proterosuchid archisauriform
- Epidendrosaurus
- Equijubus
- Erectopus
- Erketu
- Erliansaurus
- Erlikosaurus
- Eshanosaurus
- Eucamerotus
- Eucentrosaurus — junior synonym of Centrosaurus
- Eucercosaurus
- Eucnemesaurus
- Eucoelophysis
- Eugongbusaurus
- Euhelopus
- Euoplocephalus
- Eupodosaurus — possibly a marine reptile
- Eurolimnornis — possibly a bird
- Euronychodon
- Europasaurus
- Euskelosaurus
- Eustreptospondylus
F
[edit]- Fabrosaurus
- Falcarius
- Ferganasaurus
- Ferganocephale
- Frenguellisaurus — junior synonym of Herrerasaurus
- Fukuiraptor
- Fukuisaurus
- Fulengia
- Fulgurotherium
- "Futabasaurus" — nomen nudum
- "Futalongkosaurus" — nomen nudum
G
[edit]- "Gadolosaurus" — nomen nudum
- Galesaurus — actually a therapsid
- Gallimimus
- Galtonia
- Galveosaurus
- Gargoyleosaurus
- Garudimimus
- Gasosaurus
- Gasparinisaura
- Gastonia
- Genusaurus
- Genyodectes
- Geranosaurus
- Giganotosaurus
- "Gigantosaurus" — preoccupied name, now known as Tornieria, Malawisaurus, and Janenschia
- Gigantoscelus
- Gigantspinosaurus
- Gilmoreosaurus
- "Ginnareemimus" — nomen nudum
- Giraffatitan
- Glyptodontopelta
- Gobipteryx — actually an enantiornithine bird
- Gobisaurus
- Gobititan
- Gojirasaurus
- Gondwanatitan
- Gongbusaurus
- Gongxianosaurus
- Gorgosaurus
- Goyocephale
- Graciliceratops
- Graciliraptor
- Gracilisuchus — actually a non-dinosaurian archosaur
- Gravitholus
- Gresslyosaurus
- Griphornis — junior synonym of the bird Archaeopteryx
- Griphosaurus — junior synonym of the bird Archaeopteryx
- Gryponyx
- Gryposaurus
- Guaibasaurus
- Guanlong
- Gwyneddosaurus
- Gyposaurus
H
[edit]- Hadrosaurus
- Hagryphus
- Hallopus — actually a crocodilian
- Halticosaurus
- Hanssuesia
- "Hanwulosaurus" — nomen nudum
- Haplocanthosaurus
- "Haplocanthus" — preoccupied name, now known as Haplocanthosaurus
- Harpymimus
- Hecatasaurus — junior synonym of Telmatosaurus
- "Heilongjiangosaurus" — nomen nudum
- Heishansaurus
- "Helopus" — preoccupied name, now known as Euhelopus
- Heptasteornis
- Herbstosaurus — actually a pterosaur
- Herrerasaurus
- Hesperosaurus
- Heterodontosaurus
- Heterosaurus — junior synonym of Iguanodon
- Hexinlusaurus
- Heyuannia
- Hierosaurus
- Hikanodon
- "Hironosaurus" — nomen nudum
- "Hisanohamasaurus" — nomen nudum
- Histriasaurus
- Homalocephale
- Hongshanosaurus
- Hoplitosaurus
- Hoplosaurus
- Hortalotarsus
- Huabeisaurus
- Huanghetitan
- Huaxiagnathus
- Huayangosaurus
- Hudiesaurus
- Hulsanpes — actually a bird
- Hungarosaurus
- Hylaeosaurus
- Hylosaurus — junior synonym of Hylaeosaurus
- Hypacrosaurus
- Hypselosaurus
- "Hypselorhachis" — nomen nudum
- Hypsibema
- Hypsilophodon
- Hypsirophus — junior synonym of Stegosaurus
I
[edit]- "Ichabodcraniosaurus" — nomen nudum
- Iguanodon
- Iliosuchus
- Ilokelesia
- Incisivosaurus
- Indosaurus
- Indosuchus
- Ingenia — preoccupied name, has not yet been renamed
- Inosaurus
- Irritator
- Isanosaurus
- Ischisaurus — junior synonym of Herrerasaurus
- Ischyrosaurus — preoccupied name, has not yet been renamed
- Isisaurus
- Itemirus
- Iuticosaurus
J
[edit]- Jainosaurus
- Janenschia
- Jaxartosaurus
- Jeholornis — actually a bird
- Jeholosaurus
- Jenghizkhan — junior synonym of Tarbosaurus
- Jiangshanosaurus
- Jinfengopteryx
- Jingshanosaurus
- Jinzhousaurus
- Jiutaisaurus
- Jixiangornis— actually a bird
- Jobaria
- Jubbulpuria
- Jurapteryx — junior synonym of the bird Archaeopteryx
- Jurassosaurus
- Juravenator
K
[edit]- "Kagasaurus" — nomen nudum
- Kaijiangosaurus
- Kakuru
- Kangnasaurus
- Karongasaurus
- "Katsuyamasaurus" — nomen nudum
- Kelmayisaurus
- Kentrosaurus
- Kentrurosaurus — junior synonym of Kentrosaurus
- Kerberosaurus
- Khaan
- "Kitadanisaurus" — nomen nudum, some material later named Fukuiraptor
- Klamelisaurus
- Koparion
- "Koreanosaurus" — nomen nudum
- Kotasaurus
- Kritosaurus
- Krzyzanowskisaurus
- Kulceratops
- Kunmingosaurus
- Kuszholia — probably a bird
L
[edit]- Labocania
- Labrosaurus
- Laelaps — preoccupied name, now known as Dryptosaurus
- Laevisuchus
- Lagerpeton — actually a non-dinosaurian dinosauromorph
- Lagosuchus — actually a non-dinosaurian dinosauromorph
- Lamaceratops
- Lambeosaurus
- Lametasaurus
- Lanasaurus
- "Lancanjiangosaurus" — nomen nudum
- Lanzhousaurus
- Laornis — actually a bird
- Laosaurus
- Laplatasaurus
- Lapparentosaurus
- Leaellynasaura
- Leipsanosaurus — junior synonym of Kentrosaurus
- Leptoceratops
- Leptospondylus
- Lesothosaurus
- Lessemsaurus
- Lewisuchus — actually a non-dinosaurian dinosauromorph
- Lexovisaurus
- Liaoceratops
- Liaoningosaurus
- "Liassaurus" — nomen nudum
- Libycosaurus — actually an anthracothere mammal
- Ligabueino
- Ligabuesaurus
- "Ligomasaurus" — nomen nudum, probably Brachiosaurus or Giraffatitan
- "Likhoelesaurus" — nomen nudum
- Liliensternus
- Limaysaurus
- "Limnornis" — preoccupied name, now known as the birds Eurolimnornis and Palaeocursornis
- "Limnosaurus" — preoccupied name, now known as Telmatosaurus
- Lirainosaurus
- Lisboasaurus — actually a crocodilian
- Loncosaurus
- Longisquama — actually some sort of non-dinosaurian reptile
- Longosaurus
- Lophorhothon
- Loricosaurus
- Losillasaurus
- Lourinhanosaurus
- Lourinhasaurus
- Lucianosaurus
- Lufengocephalus — junior synonym of Lufengosaurus
- Lufengosaurus
- Lukousaurus
- Lurdusaurus
- Lusitanosaurus
- Lusotitan
- Lycorhinus
M
[edit]- Macelognathus — actually a sphenosuchian crocodilian
- Macrodontophion
- Macrophalangia — junior synonym of Chirostenotes
- "Macroscelosaurus" — nomen nudum
- Macrurosaurus
- "Madsenius" — nomen nudum
- Magnirostris
- Magnosaurus
- "Magulodon" — nomen nudum
- Magyarosaurus
- Maiasaura
- Majungasaurus
- Majungatholus
- Malawisaurus
- Maleevosaurus — junior synonym of Tarbosaurus
- Maleevus
- Mamenchisaurus
- Mandschurosaurus
- Manospondylus — synonym of Tyrannosaurus
- Mapusaurus
- Marasuchus — actually a non-dinosaurian dinosauromorph
- Marmarospondylus
- Marshosaurus
- Masiakasaurus
- Massospondylus
- Maxakalisaurus
- "Medusaceratops" — nomen nudum
- "Megacervixosaurus" — nomen nudum
- "Megadactylus" — preoccupied name, now known as Anchisaurus
- Megalosaurus
- Megapnosaurus
- Megaraptor
- Mei
- Melanorosaurus
- Mendozasaurus
- "Merosaurus" — nomen nudum
- Metriacanthosaurus
- "Microcephale" — nomen nudum
- "Microceratops" — preoccupied name, has not yet been renamed
- Microcoelus — junior synonym of Saltasaurus
- "Microdontosaurus" — nomen nudum
- Microhadrosaurus
- Micropachycephalosaurus
- Microraptor
- Microsaurops — junior synonym of Saltasaurus
- Microvenator
- "Mifunesaurus" — nomen nudum
- Minmi
- Mirischia
- Mochlodon
- Mongolosaurus
- Monkonosaurus
- Monoclonius
- Monolophosaurus
- Mononychus — preoccupied name, now known as Mononykus
- Mononykus — possibly a bird
- Montanoceratops
- Morinosaurus
- Morosaurus — junior synonym of Camarasaurus
- "Mtapaiasaurus" — nomen nudum, probably Brachiosaurus or Giraffatitan
- Mussaurus
- Muttaburrasaurus
- Mymoorapelta
N
[edit]- Naashoibitosaurus
- Nanosaurus
- Nanotyrannus
- Nanshiungosaurus
- Nanyangosaurus
- "Nectosaurus" — preoccupied name, now known as Kritosaurus
- Nedcolbertia
- Neimongosaurus
- "Nemegtia" — preoccupied name, now known as Nemegtomaia
- Nemegtomaia
- Nemegtosaurus
- "Neosaurus" — preoccupied name, now known as Parrosaurus
- Neosodon
- Neovenator
- Neuquenraptor
- Neuquensaurus
- "Newtonsaurus" — nomen nudum
- "Ngexisaurus" — nomen nudum
- Nigersaurus
- Niobrarasaurus
- Nipponosaurus
- Noasaurus
- Nodocephalosaurus
- Nodosaurus
- Nomingia
- Nothronychus
- Notoceratops
- Notohypsilophodon
- Nqwebasaurus
- "Nuoersaurus" — nomen nudum
- Nuthetes
- "Nyasasaurus" — nomen nudum
O
[edit]- Ohmdenosaurus
- Oligosaurus — junior synonym of Rhabdodon
- Olorotitan
- Omeisaurus
- Omnivoropteryx - probably a bird
- "Omosaurus" — preoccupied name, now known as Dacentrurus
- Onychosaurus — synonym of Zalmoxes
- Opisthocoelicaudia
- Oplosaurus
- "Orcomimus" — nomen nudum
- Orinosaurus
- Ornatotholus
- Ornitholestes
- Ornithomerus — junior synonym of Rhabdodon
- Ornithomimoides
- Ornithomimus
- Ornithopsis
- Ornithosuchus — actually a non-dinosaurian archosaur
- Ornithotarsus
- Orodromeus
- "Orosaurus" — preoccupied name, now known as Orinosaurus
- Orthogoniosaurus
- Orthomerus
- "Oshanosaurus" — nomen nudum
- Othnielia
- Otogosaurus
- Ouranosaurus
- Oviraptor
- Ozraptor
P
[edit]- Pachycephalosaurus
- Pachyrhinosaurus
- Pachysauriscus
- Pachysaurops
- "Pachysaurus" — preoccupied name, now known as Pachysauriscus
- Pachyspondylus
- Palaeoctonus — actually a phytosaur
- Palaeocursornis — possibly a bird
- Palaeopteryx — possibly a bird
- Palaeosauriscus — junior synonym of Paleosaurus
- "Palaeosaurus" — preoccupied name, now known as Paleosaurus
- Palaeoscincus
- Paleosaurus — actually a non-dinosaurian archosaur
- Panoplosaurus
- Paralititan
- Paranthodon
- Pararhabdodon
- Parasaurolophus
- "Pareiasaurus" — actually a pareiasaur
- Parksosaurus
- Paronychodon
- Parrosaurus
- Parvicursor — possibly a bird
- Patagonykus — possibly a bird
- Patagosaurus
- "Patricosaurus" — actually a mixture of various non-dinosaurian reptiles
- Pawpawsaurus
- Pectinodon — junior synonym of Troodon
- Pedopenna
- Peishansaurus
- Pekinosaurus
- Pelecanimimus
- Pellegrinisaurus
- Pelorosaurus
- "Peltosaurus" — preoccupied name, now known as Sauropelta
- Penelopognathus
- Pentaceratops
- Phaedrolosaurus
- Phuwiangosaurus
- Phyllodon
- Piatnitzkysaurus
- Picrodon — junior synonym of Avalonianus
- Pinacosaurus
- Pisanosaurus
- Piveteausaurus
- Planicoxa
- Plateosauravus
- Plateosaurus
- Platyceratops
- Pleurocoelus
- Pleuropeltus — junior synonym of Struthiosaurus
- Pneumatoarthrus — actually a turtle
- Podokesaurus
- Poekilopleuron
- Polacanthoides
- Polacanthus
- Polyodontosaurus — junior synonym of Troodon
- Polyonax
- Ponerosteus
- Poposaurus — actually a non-dinosaurian archosaur
- Postosuchus — actually a rauisuchian
- Prenocephale
- Prenoceratops
- Priconodon
- Priodontognathus
- Probactrosaurus
- Proceratops
- Proceratosaurus
- Procerosaurus — actually a prolacertiform archosauromorph
- Procheneosaurus — junior synonym of Corythosaurus and Lambeosaurus
- Procompsognathus
- Prodeinodon
- Prosaurolophus
- Protarchaeopteryx
- Protecovasaurus — actually a non-dinosaurian archosaur
- Protiguanodon — junior synonym of Psittacosaurus
- Protoavis — nomen dubium; supposedly a bird
- Protoceratops
- Protognathosaurus
- "Protognathus" — preoccupied name, now known as Protognathosaurus
- Protohadros
- "Protorosaurus" — preoccupied name, now known as Chasmosaurus
- Pseudolagosuchus — actually a non-dinosaurian dinosauromorph
- Psittacosaurus
- Pteropelyx
- Pterospondylus
- Puertasaurus
- Pukyongosaurus
- Pycnonemosaurus
- Pyroraptor
Q
[edit]R
[edit]- Rachitrema — possibly an ichthyosaur
- "Rahona" — preoccupied name, now known as Rahonavis
- Rahonavis — possibly a bird
- Rajasaurus
- Rapator
- Rapetosaurus
- Rayososaurus
- Rebbachisaurus
- Regnosaurus
- Revueltosaurus — actually a pseudosuchian
- Rhabdodon
- Rhadinosaurus
- Rhaetosaurus
- Rheteosaurus
- Rhodanosaurus
- Rhoetosaurus
- Rhopalodon
- Ricardoestesia
- "Rileya" — preoccupied name, now known as Rileyasuchus
- Rileyasuchus
- Rinchenia
- Rinconsaurus
- Rioarribasaurus — junior synonym of Coelophysis
- Riojasaurus
- Riojasuchus — actually a non-dinosaurian archosaur
- Rocasaurus
- Ruehleia
- Rugops
- "Rutellum" — pre-Linnaean name
S
[edit]- Saichania
- "Salimosaurus" — nomen nudum, probably Brachiosaurus or Giraffatitan
- Saltasaurus
- Saltopus
- "Saltriosaurus" — nomen nudum
- Sanpasaurus
- Santanaraptor
- Sarcolestes
- Sarcosaurus
- Saturnalia
- Saurolophus
- Sauropelta
- Saurophaganax
- "Saurophagus" — preoccupied name, now known as Saurophaganax
- Sauroplites
- "Sauropodus" — nomen nudum[1]
- Sauroposeidon
- Saurornithoides
- Saurornitholestes
- Scansoriopteryx
- Scaphonyx — actually a rhynchosaur
- Scelidosaurus
- Scipionyx
- Scleromochlus — actually a non-dinosaurian avemetatarsalian
- Scolosaurus — junior synonym of Euoplocephalus
- "Scrotum" — a nomen oblitum no longer considered valid
- Scutellosaurus
- Secernosaurus
- Segisaurus
- Segnosaurus
- Seismosaurus
- Sellosaurus
- Serendipaceratops
- Shamosaurus
- Shanshanosaurus — junior synonym of Tarbosaurus
- Shantungosaurus
- Shanxia
- Shanyangosaurus
- Shenzhouraptor — actually a bird, also known as Jeholornis
- Shenzhousaurus
- Shixinggia
- Shuangmiaosaurus
- Shunosaurus
- Shuvosaurus — actually a rauisuchian
- Shuvuuia — possibly a bird
- Siamosaurus
- Siamotyrannus
- Sigilmassasaurus
- Silesaurus
- Siluosaurus
- Silvisaurus
- Sinocoelurus
- Sinornithoides
- Sinornithomimus
- Sinornithosaurus
- Sinosauropteryx
- Sinosaurus
- Sinovenator
- Sinraptor
- Sinusonasus
- "Smilodon" — preoccupied name, now known as Zanclodon
- Sonidosaurus
- Sonorasaurus
- Sphaerotholus
- Sphenosaurus — actually a non-dinosaurian reptile
- Sphenospondylus — junior synonym of Iguanodon
- Spinosaurus
- Spinostropheus
- Spinosuchus — actually a non-dinosaurian reptile
- Spondylosoma
- Squalodon — actually a cetacean
- Staurikosaurus
- Stegoceras
- Stegopelta
- Stegosaurides
- Stegosaurus
- Stenonychosaurus — junior synonym of Troodon
- Stenopelix
- Stenotholus — junior synonym of Stygimoloch
- Stephanosaurus
- "Stereocephalus" — preoccupied name, now known as Euoplocephalus
- "Stereosaurus" — nomen nudum
- Sterrholophus — junior synonym of Triceratops
- Stokesosaurus
- Stormbergia
- Strenusaurus
- Streptospondylus
- Struthiomimus
- Struthiosaurus
- Stygimoloch
- Stygivenator — junior synonym of Tyrannosaurus
- Styracosaurus
- Succinodon — actually fossilized mollusc borings
- Suchomimus
- Suchoprion — actually a phytosaur
- "Sugiyamasaurus" — nomen nudum
- Supersaurus
- Suuwassea
- Symphyrophus — junior synonym of Camptosaurus
- Syngonosaurus
- "Syntarsus" — preoccupied name, has not yet been renamed (but see Megapnosaurus)
- Syrmosaurus
- "Szechuanoraptor" — nomen nudum
- Szechuanosaurus
T
[edit]- Talarurus
- Talenkauen
- Tangvayosaurus
- Tanius
- Tanycolagreus
- Tanystropheus — actually a prolacertiform archosauromorph
- Tanystrosuchus
- Tapinocephalus — actually a therapsid
- Tarascosaurus
- Tarbosaurus
- Tarchia
- Tatisaurus
- Taveirosaurus
- Tawasaurus
- Tazoudasaurus
- Technosaurus
- Tecovasaurus
- Tehuelchesaurus
- Teinurosaurus
- "Teleocrater" — nomen nudum
- Telmatosaurus
- Tenchisaurus[1] — actually an archosaur
- Tendaguria
- Tenontosaurus
- Teratosaurus — actually a non-dinosaurian archosaur
- Termatosaurus — actually a phytosaur
- Tetragonosaurus — junior synonym of Corythosaurus and Lambeosaurus
- Texasetes
- Teyuwasu
- Thecocoelurus
- Thecodontosaurus
- Thecospondylus
- Therizinosaurus
- Therosaurus — junior synonym of Iguanodon
- Thescelosaurus
- Thespesius
- "Thotobolosaurus" — nomen nudum
- Tianchisaurus
- "Tianchungosaurus" — nomen nudum
- Tianzhenosaurus
- Tichosteus
- Tienshanosaurus
- Timimus
- Titanosaurus
- Tochisaurus
- "Tomodon" — preoccupied name, now known as Diplotomodon
- "Tonouchisaurus" — nomen nudum
- Tornieria
- Torosaurus
- Torvosaurus
- Trachodon
- Trialestes — actually a crocodilian
- "Triassolestes" — preoccupied name, now known as Trialestes
- Tribelesodon — actually a prolacertiform archosauromorph
- Triceratops
- Trigonosaurus
- Trimucrodon
- Troodon
- Tsagantegia
- Tsintaosaurus
- Tugulusaurus
- Tuojiangosaurus
- Turanoceratops
- Tylocephale
- Tylosteus — synonym of Pachycephalosaurus
- Tyrannosaurus
- Tyrannotitan
- "Tyreophorus" — nomen nudum
U
[edit]- Udanoceratops
- Ugrosaurus — probably junior synonym of Triceratops
- Uintasaurus — junior synonym of Camarasaurus
- Ultrasauros — junior synonym of Supersaurus
- Ultrasaurus
- Unaysaurus
- Unenlagia
- "Unicerosaurus" — nomen nudum, actually a fish
- Unquillosaurus
- Utahraptor
V
[edit]- Valdoraptor
- Valdosaurus
- Variraptor
- Vectensia — junior synonym of Hylaeosaurus
- Vectisaurus
- Velocipes
- Velociraptor
- Velocisaurus
- Venaticosuchus — actually a non-dinosaurian archosaur
- Venenosaurus
- Volkheimeria
- Vulcanodon
W
[edit]- Wakinosaurus
- Walgettosuchus
- "Walkeria" — preoccupied name, now known as Alwalkeria
- "Walkersaurus" — nomen nudum
- "Wangonisaurus" — nomen nudum, probably Brachiosaurus or Giraffatitan
- Wannanosaurus
- Wellnhoferia — actually a bird, possibly junior synonym of Archaeopteryx
- Wuerhosaurus
- Wyleyia — actually a bird
- "Wyomingraptor" — nomen nudum
X
[edit]- Xenotarsosaurus
- Xiaosaurus
- Xinjiangovenator
- Xuanhanosaurus
- "Xuanhuasaurus" — nomen nudum
Y
[edit]- "Yaleosaurus" — junior synonym of Hylaeosaurus
- Yamaceratops
- Yandusaurus
- Yangchuanosaurus
- Yanornis — actually a bird
- Yaverlandia
- "Yezosaurus" — nomen nudum
- "Yibinosaurus" — nomen nudum
- Yimenosaurus
- "Yingshanosaurus" — nomen nudum
- Yinlong
- Yixianosaurus
- Yuanmousaurus
- "Yubasaurus" — nomen nudum
- Yunnanosaurus
- "Yunxiansaurus" — nomen nudum
Z
[edit]- Zalmoxes
- Zanclodon — junior synonym of Plateosaurus
- Zapalasaurus
- Zapsalis — junior synonym of Paronychodon
- Zatomus — actually a non-dinosaurian archosaur
- Zephyrosaurus
- Zigongosaurus — junior synonym of Mamenchisaurus
- Zizhongosaurus
- Zuniceratops
- Zupaysaurus