Espèce
Valide Éteint

Edmontosaurus regalis

Lambe 1917

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Plage temporelle
Trias
Jurassique
Crétacé
Paléogène
Néogène
252 201 145 66 0 Ma
Occurrences PBDB
10
Groupe
Dinosaures
Herbivore Vivant au sol, grégaire Terrestre
Classification
Dinosauria Clade non classé
›
Ornithischia Clade non classé
›
Neornithischia Clade non classé
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Pyrodontia Clade non classé
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Cerapoda Clade non classé
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Ornithopoda Sous-ordre
›
Iguanodontia Infraordre
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Euiguanodontia Clade non classé
›
Dryomorpha Clade non classé
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Ankylopollexia Clade non classé
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Styracosterna Clade non classé
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Hadrosauriformes Clade non classé
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Hadrosauroidea Clade non classé
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Hadrosauridae Famille
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Hadrosaurinae Sous-famille
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Edmontosaurini Tribu
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Edmontosaurus Genre
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Edmontosaurus regalis Espèce
Sites de découverte 10 sites géolocalisés
Répartition
Principaux pays
🇨🇦 Canada
9
🇺🇸 États-Unis
1
Formations géologiques
St. Mary River
1
Laramie
1
Distribution temporelle
Maastrichtien (72.2–66 Ma)
8
Campanien (83.6–72.2 Ma)
2
Synonymes (1)
Agathaumas milo subjective synonym of Edmontosaurus regalis
Bibliographie
Description originale
L. M. Lambe. 1917. A new genus and species of crestless hadrosaur from the Edmonton Formation of Alberta. The Ottawa Naturalist 31(7):65-73
Bibliographie (7)
H. S. Sharpe, M. J. Powers, and A. D. Dyer, M. M. Rhodes, A. P. McIntosh, C. W. Garros, P. J. Currie, G. F. Funston. 2023. Craniomandibular anatomy of a juvenile specimen of Edmontosaurus regalis Lambe, 1917 clarifies issues in ontogeny and biogeography. Journal of Vertebrate Paleontology 43(5):e2326644:1-21 DOI ↗
D. C. Evans, D. A. Eberth, and M. J. Ryan. 2015. Hadrosaurid (Edmontosaurus) bonebeds from the Horseshoe Canyon Formation (Horsethief Member) at Drumheller, Alberta, Canada: geology, preliminary taphonomy, and significance. Canadian Journal of Earth Sciences 52:642-654 DOI ↗
P. J. Currie and E. B. Koppelhus. 2014. Implications of finding a ceratopsian horncore in the Danek bonebed. Canadian Journal of Earth Sciences 51:1034-1038 DOI ↗
D. B. Weishampel and J. B. Weishampel. 1983. Annotated localities of ornithopod dinosaurs: implications to Mesozoic paleobiogeography. The Mosasaur 1:43-87
R. S. Lull and N. E. Wright. 1942. Hadrosaurian dinosaurs of North America. Geological Society of America Special Paper 40:1-242 DOI ↗
L. M. Lambe. 1917. A new genus and species of crestless hadrosaur from the Edmonton Formation of Alberta. The Ottawa Naturalist 31(7):65-73
E. D. Cope. 1874. Report on the stratigraphy and Pliocene vertebrate paleontology of northern Colorado. Bulletin of the United States Geological and Geographical Survey of the Territories 1(1):9-22