Richardoestesia

Richardoestesia Rentang waktu: Kapur Akhir, 90–66 jtyl PreꞒ Ꞓ O S D C P T J K Pg N Kemungkinan catatan Kapur Awal (Barremian) dari gigi yang berasal dari Formasi Gunung Cedar, but see [1].
Tooth of cf. R. gilmorei with close up of denticles
Klasifikasi ilmiah
Kerajaan:	Animalia
Filum:	Chordata
Klad:	Dinosauria
Klad:	Saurischia
Klad:	Theropoda
Klad:	Coelurosauria
Genus:	†Richardoestesia Currie, Rigby & Sloan, 1990
Spesies tipe
†Richardoestesia gilmorei Currie, Rigby & Sloan, 1990
Other species
†R. isosceles Sankey, 2001 †R. asiatica? Averianov & Sues, 2013
Sinonim
Asiamericana Nesov, 1995 Ricardoestesia Currie, Rigby & Sloan, 1990

Richardoestesia adalah sebuah genus dinosaurus teropoda berukuran menengah (sekarang 100 kilogram (220 pon)) dari Zaman Kapur Akhir di Amerika Utara. Genus tersebut terdiri dari dua spesies, R. gilmorei dan R. isosceles.

Referensi

Bacaan tambahan

• Baszio, S. 1997. Investigations on Canadian dinosaurs: systematic palaeontology of isolated dinosaur teeth from the Latest Cretaceous of Dinosaur Provincial Park, Alberta, Canada. Courier Forschunginstitut Senckenberg 196:33-77.
• Sankey, J. T., D. B. Brinkman, M. Guenther, and P. J. Currie. 2002. Small theropod and bird teeth from the Late Cretaceous (Late Campanian) Judith River Group, Alberta. Journal of Paleontology 76(4):751-763.

Pranala luar

• The "Ricardoestesia typo" is described Diarsipkan 2016-08-06 di Wayback Machine
• First message of a passionate Ricardoestesia versus Richardoestesia debate Diarsipkan 2020-08-06 di Wayback Machine

l b s Theropoda
Kingdom: Animalia Filum: Chordata Kelas: Sauropsida Klad: Avemetatarsalia Klad: Dinosauria Avemetatarsalia lihat Avemetatarsalia Theropoda lihat dibawah↓
Theropoda Theropoda Chindesaurus? Daemonosaurus? Eodromaeus? Erythrovenator Guaibasaurus? Nhandumirim? Tawa? Herrerasauria? Neotheropoda Dilophosaurus Dolichosuchus? Dracovenator Gojirasaurus Lepidus Liliensternus Lophostropheus Notatesseraeraptor Sarcosaurus Shuangbaisaurus Sinosaurus Tachiraptor Velocipes? Zupaysaurus Coelophysoidea Dracoraptor? Panguraptor Pendraig Podokesaurus Powellvenator Coelophysidae Camposaurus Coelophysis Lucianovenator Megapnosaurus? Panguraptor? Procompsognathus Pterospondylus? Segisaurus Averostra lihat di bawah↓ Neotheropoda yang diperdebatkan Teinurosaurus Halticosaurus
Averostra Averostra Dornraptor Lophostropheus? Ceratosauria Berberosaurus Camarillasaurus? Dandakosaurus? Fosterovenator Ostafrikasaurus? Saltriovenator Sarcosaurus? Spinostropheus? Neoceratosauria Ceratosauridae Ceratosaurus Genyodectes Abelisauroidea Bahariasaurus? Betasuchus Dahalokely Deltadromeus? Eoabelisaurus? Genusaurus Gualicho? Ligabueino Noasauridae Afromimus? Austrocheirus? Berthasaura Compsosuchus? Dahalokely? Genusaurus? Kiyacursor Ligabueino Spinostropheus Elaphrosaurinae Elaphrosaurus Huinculsaurus Limusaurus Noasaurinae Laevisuchus Masiakasaurus Noasaurus Velocisaurus Vespersaurus Abelisauridae Chenanisaurus Dryptosauroides? Eoabelisaurus Indosuchus Kryptops Kurupi Rugops Spectrovenator Tarascosaurus Tralkasaurus Xenotarsosaurus Majungasaurinae Arcovenator Dahalokely? Genusaurus Indosaurus Majungasaurus Rahiolisaurus? Rajasaurus Carnotaurinae Majungasaurinae? Brachyrostra Dahalokely? Ekrixinatosaurus Elemgasem Guemesia Ilokelesia Llukalkan Niebla Rahiolisaurus? Skorpiovenator Thanos Furileusauria Abelisaurus Aucasaurus Caletodraco Carnotaurus Elemgasem? Koleken Pycnonemosaurus Quilmesaurus Viavenator Tetanurae lihat di bawah↓
Tetanurae Tetanurae Calamospondylus? Chienkosaurus? Chilesaurus? Chuandongocoelurus Cruxicheiros? Cryolophosaurus Kaijiangosaurus Kayentavenator Monolophosaurus Pandoravenator Sinosaurus? Szechuanosaurus Vectaerovenator Orionides Megalosauroidea Yunyangosaurus Piatnitzkysauridae Condorraptor Marshosaurus Piatnitzkysaurus Xuanhanosaurus? Megalosauria Streptospondylus? Megalosauridae Eustreptospondylus Megalosaurinae Duriavenator Megalosaurus Torvosaurus Wiehenvenator Afrovenatorinae Afrovenator Dubreuillosaurus Leshansaurus Magnosaurus Piveteausaurus Poekilopleuron? Spinosauridae Camarillasaurus? Cristatusaurus Iberospinus Ostafrikasaurus? Baryonychinae Baryonyx Protathlitis Riojavenatrix Suchosaurus? Vallibonavenatrix? Ceratosuchopsini Ceratosuchops Eocarcharia? Riparovenator Suchomimus Spinosaurinae Camarillasaurus? Ichthyovenator Irritator Oxalaia Siamosaurus Spinosaurini Sigilmassasaurus Spinosaurus Avetheropoda lihat di bawah↓
Avetheropoda Avetheropoda Gasosaurus? Lourinhanosaurus? Carnosauria Altispinax Monolophosaurus? Megalosauridae? Spinosauridae? Allosauroidea Asfaltovenator Erectopus Xuanhanosaurus? Piatnitzkysauridae? Metriacanthosauridae Xuanhanosaurus? Yangchuanosaurus Yuanmouraptor Metriacanthosaurinae Alpkarakush Metriacanthosaurus Shidaisaurus Siamotyrannus Sinraptor Allosauria Allosauridae Allosaurus Antrodemus? Epanterias? Saurophaganax? Carcharodontosauria Datanglong Lusovenator Siamraptor Siats? Veterupristisaurus Neovenatoridae Chilantaisaurus? Gualicho? Neovenator Siats? Megaraptora? Carcharodontosauridae Acrocanthosaurus Altispinax? Concavenator Eocarcharia? Kelmayisaurus Lajasvenator Sauroniops Shaochilong Tameryraptor Ulughbegsaurus Veterupristisaurus Carcharodontosaurinae Carcharodontosaurus Giganotosaurini Giganotosaurus Mapusaurus Meraxes Taurovenator Tyrannotitan Megaraptora? Aoniraptor Bahariasaurus? Fukuiraptor Phuwiangvenator Rapator Siats? Chilantaisaurus? Megaraptoridae Aerosteon Australovenator Maip Megaraptor Murusraptor Orkoraptor Tratayenia Coelurosauria lihat di bawah↓
Coelurosauria Coelurosauria Aratasaurus Asiamericana Bicentenaria Chilantaisaurus? Gualicho? Richardoestesia Sciurumimus? Vayuraptor Xinjiangovenator Zuolong Tyrannoraptora Tyrannosauroidea Chingkankousaurus Labocania? Coeluridae? Coelurus Tanycolagreus? Proceratosauridae Guanlong Kileskus Proceratosaurus Sinotyrannus Yutyrannus Pantyrannosauria Alectrosaurus Aviatyrannis Bagaraatan? Dilong Eotyrannus Jinbeisaurus Juratyrant Khankhuuluu Moros Santanaraptor Stokesosaurus Suskityrannus Timimus? Timurlengia Xiongguanlong Megaraptora? Eutyrannosauria Appalachiosaurus Bistahieversor? Dryptosaurus Tyrannosauridae Albertosaurinae Albertosaurus Gorgosaurus Tyrannosaurinae Asiatyrannus Nanuqsaurus Alioramini Alioramus Qianzhousaurus Daspletosaurini Daspletosaurus Thanatotheristes Teratophoneini Bistahieversor? Dynamoterror Labocania? Lythronax Teratophoneus Tyrannosaurini Tarbosaurus Tyrannosaurus Zhuchengtyrannus Maniraptoromorpha lihat di bawah↓ Coelurosauria yang diperdebatkan Iliosuchus Kakuru Phaedrolosaurus Shanyangosaurus
Maniraptoromorpha Maniraptoromorpha Coelurus? Juravenator Ornitholestes Neocoelurosauria Aniksosaurus Compsognathidae Aniksosaurus? Aristosuchus Beipiaognathus? Compsognathus Huaxiagnathus? Mirischia? Scipionyx? Sinocalliopteryx? Sinosauropteryx? Xunmenglong Sinosauropterygidae? Huadanosaurus Huaxiagnathus Mirischia Sinocalliopteryx Sinosauropteryx Compsognathidae? Ornithomimosauria Arkansaurus Aviatyrannis? Calamosaurus? Hexing Kinnareemimus Nedcolbertia Nqwebasaurus Thecocoelurus? Valdoraptor Macrocheiriformes Harpymimus Pelecanimimus Shenzhousaurus Deinocheiridae Beishanlong Deinocheirus Garudimimus Harpymimus? Paraxenisaurus? Tyrannomimus Ornithomimidae Aepyornithomimus Anserimimus Archaeornithomimus "Coelosaurus" Dromiceiomimus Dzharacursor Gallimimus Mexidracon Ornithomimus Qiupalong Rativates Sinornithomimus Struthiomimus Tototlmimus Maniraptora lihat Maniraptora termasuk burung

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