Tribu

Valide Éteint

Kritosaurini

Lapparent and Lavocat 1955

Les Kritosaurini forment une tribu fossile de dinosaures ornithopodes de la famille des hadrosauridés et de la sous-famille des saurolophinés. Ils ont vécu en Amérique du Nord et du Sud à la fin du Crétacé supérieur, au Campanien et au Maastrichtien, soit il y a environ entre 83,6 et 66,0 millions d'années.

Plage temporelle

Trias

Jurassique

Crétacé

Paléogène

Néogène

252 201 145 66 0 Ma

Occurrences PBDB

Groupe

Dinosaures

Herbivore Vivant au sol, grégaire Terrestre

cliquer pour agrandir

Mounted replica of a composite skeleton of Edmontosaurus annectens on display at the University of Oxford Museum, Oxford, England. The original skeleton is compiled from disarticulated fossil bones from a bonebed of the Hell Creek Formation, exposed in the Ruth Mason Quarry in Harding County, South Dakota. It is 8.5 m (28 ft.) long and the skull is almost 1 m (39 in.) in length.[1][2] ↑ Dinosaurs in the Museum. Oxford University Museum of Natural History (brochure, PDF), p. 7 ↑ BHI Fossil Replica Catalog 2012. Black Hills Institute of Geological Research, Inc., Hill City, SD, 2012 (PDF), p. 22 © Kevin Walsh from Bicester, England · CC BY 2.0 · Wikimedia

Légende en anglais — traduction française non disponible.

PBDB ↗ Wikipedia ↗

Classification

Dinosauria Clade non classé

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Ornithischia Clade non classé

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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

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Iguanodontia Infraordre

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Euiguanodontia Clade non classé

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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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Kritosaurini Tribu

Sites de découverte 57 sites géolocalisés

Répartition

Principaux pays

🇺🇸 États-Unis

🇨🇦 Canada

🇦🇷 Argentine

🇲🇽 Mexique

Formations géologiques

Dinosaur Park

Kirtland

Kaiparowits

Fruitland

Fruitland/Kirtland

Judith River

Aguja

Javelina

Milk River

Los Alamitos

Distribution temporelle

Maastrichtien (72.2–66 Ma)

Campanien (83.6–72.2 Ma)

Santonien (85.7–83.6 Ma)

Bibliographie

Description originale

A. Prieto-Marquez. 2013. Skeletal morphology of Kritosaurus navajovius (Dinosauria: Hadrosauridae) from the Late Cretaceous of the North American south-west, with an evaluation of the phylogenetic systematics and biogeography of Kritosaurini. Journal of Systematic Palaeontology DOI ↗

Bibliographie (34)

N. R. Longrich, A. A. Ramirez Velasco, and J. Kirkland, A. E. Bermúdez Torres, C. I. Serrano-Brañas. 2024. Coahuilasaurus lipani, a New Kritosaurin Hadrosaurid from the Upper Campanian Cerro Del Pueblo Formation, Northern Mexico. Diversity 16(9):531 DOI ↗

E. R. Bender, T. A. Gates, and E. Johnson, L. E. Zanno. 2023. A new kritosaurin hadrosaurid (Dinosauria: Ornithopoda) from the Late Cretaceous of Colorado, USA. 14th Symposium on Mesozoic Terrestrial Ecosystems and Biota. The Anatomical Record 306 (S1)

P. J. Currie, J. Lü, and Y. Wang. 2023. A juvenile hadrosaur maxilla from the Dinosaur Park Formation (Campanian) of Dinosaur Provincial Park (Alberta, Canada). Windows into Sauropsid and Synapsid Evolution: Essays in Honor of Louis L. Jacobs

S. Rozadilla, F. Brissón-Egli, and F. L. Agnolín, A. M. Aranciaga-Rolando, F. E. Novas. 2021. A new hadrosaurid (Dinosauria: Ornithischia) from the Late Cretaceous of northern Patagonia and the radiation of South American hadrosaurids. Journal of Systematic Palaeontology 19(17):1207-1235 DOI ↗

M. G. W. Thompson. 2018. Multidisciplinary Palaeoenvironmental Reconstruction of the Campanian Foremost Formation of Southern Alberta DOI ↗

T. M. Lehman, S. L. Wick, and J. R. Wagner. 2016. Hadrosaurian dinosaurs from the Maastrichtian Javelina Formation, Big Bend National Park, Texas. Journal of Paleontology 90(2):333-356 DOI ↗

A. Prieto-Márquez and S. Gutarra. 2016. The ‘duck-billed’ dinosaurs of Careless Creek (Upper Cretaceous of Montana, USA), with comments on hadrosaurid ontogeny. Journal of Paleontology 90(1):133-146 DOI ↗

R. M. Sullivan and S. G. Lucas. 2014. Stratigraphic distribution of hadrosaurids in the Upper Cretaceous Fruitland, Kirtland, and Ojo Alamo formations, San Juan Basin, New Mexico. Hadrosaurs

T. A. Gates, E. K. Lund, and D. B. DeBlieux, A. L. Titus, D. C. Evans, M. A. Getty, J. I. Kirkland, J. G. Eaton. 2013. Ornithopod dinosaurs from the Grand Staircase-Escalante National Monument region, Utah, and their role in paleobiogeographic and macroevolutionary studies. At the Top of the Grand Staircase: The Late Cretaceous of Southern Utah

M. A. Loewen, M. E. Burns, and M. A. Getty, J. I. Kirkland, M. K. Vickaryous. 2013. Review of Late Cretaceous ankylosaurian dinosaurs from the Grand Staircase region, southern Utah. At the Top of the Grand Staircase: The Late Cretaceous of Southern Utah

A. Prieto-Márquez. 2011. Cranial and appendicular ontogeny of Bactrosaurus johnsoni, a hadrosauroid dinosaur from the Late Cretaceous of northern China. Palaeontology 54(4):773-792 DOI ↗

T. A. Gates, E. K. Lund, and M. A. Getty, J. L. Kirkland, A. L. Titus, D. D. DeBlieux. 2010. Late Cretaceous ornithopod dinosaurs from the Kaiparowits Plateau, Grand Staircase-Escalante National Monument, Utah. Learning from the Land: Grand Staircase-Escalante National Monument Science Symposium Proceedings

A. Prieto-Marquez. 2010. The braincase and skull of Gryposaurus notabilis (Dinosauria, Hadrosauridae), with a taxonomic revision of the genus. Journal of Vertebrate Paleontology 30(3):838-854 DOI ↗

T. A. Gates and S. D. Sampson. 2007. A new species of Gryposaurus (Dinosauria: Hadrosauridae) from the late Campanian Kaiparowits Formation, southern Utah, USA. Zoological Journal of the Linnean Society 151:351-376 DOI ↗

P. J. Currie. 2005. History of research. Dinosaur Provincial Park: A Spectacular Ancient Ecosystem Revealed. Indiana University Press, Bloomington

P. J. Currie and D. A. Russell. 2005. The geographic and stratigraphic distribution of articulated and associated dinosaur remains. Dinosaur Provincial Park: A Spectacular Ancient Ecosystem Revealed. Indiana University Press, Bloomington

D. H. Tanke. 2004. Mosquitoes and mud: the 2003 Royal Tyrrell Museum of Palaeontology expedition to the Grande Prairie region (northwestern Alberta, Canada). Alberta Palaeontological Society Bulletin 19(2):3-31

A. P. Hunt and S. G. Lucas. 1993. Cretaceous vertebrates of New Mexico. New Mexico Museum of Natural History and Science Bulletin 2:77-91

D. J. Varricchio. 1993. Taphonomy of Jack's Birthday site, a diverse dinosaur bone bed. Journal of Vertebrate Paleontology 13(3, suppl.):61A

J. R. Horner. 1992. Cranial morphology of Prosaurolophus (Ornithischia: Hadrosauridae) with descriptions of two new hadrosaurid species and an evaluation of hadrosaurid phylogenetic relationships. Museum of the Rockies Occasional Paper 2:1-119

J. F. Bonaparte and G. Rougier. 1987. The Late Cretaceous fauna of Los Alamitos, Patagonia, Argentina part VII—the hadrosaurs. Revista del Museo Argentina de Ciencias Naturales "Bernardino Rivadavia" e Instituto Nacional de Investigacion de las Ciencias Naturales: Paleontología 3(3):155-161

S. G. Lucas, N. J. Mateer, and A. P. Hunt, F. M. O.'Neill. 1987. Dinosaurs, the age of the Fruitland and Kirtland Formations, and the Cretaceous-Tertiary boundary in the San Juan Basin, New Mexico. J. E. Fassett and J. K. Rigby, Jr. (eds.), The Cretaceous-Tertiary Boundary in the San Juan and Raton Basins, New Mexico and Colorado, Geological Society of America Special Paper 209:35-50 DOI ↗

J. F. Bonaparte, M. R. Franchi, and J. E. Powell, E. Sepulveda. 1984. La Formación Los Alamitos (Campaniano-Maastrichtiano) del sudeste de Rio Negro, con descripcion de Kritosaurus australis n. sp. (Hadrosauridae). Significado paleogeografico de los vertebrados [The Los Alamitos Formation (Campanian-Maastrichtian) from the southeast of Rio Negro, with a description of Kritosaurus australis n. sp. (Hadrosauridae). Paleogeographic significance of the vertebrates]. Revista de la Asociación Geología Argentina 39(3-4):284-299

K. L. Davies. 1983. Hadrosaurian Dinosaurs of Big Bend National Park, Brewster County, Texas.

M . K. Brett-Surman. 1979. Phylogeny and palaeobiogeography of hadrosaurian dinosaurs. Nature 277:560-562 DOI ↗

J. G. Armstrong-Ziegler. 1978. An aniliid snake and associated vertebrates from the Campanian of New Mexico. Journal of Paleontology 52(2):480-483

B. S. Kues, J. W. Froehlich, and J. A. Schiebout, S. G. Lucas. 1977. Paleontological survey, resource assessment, and mitigation plan for the Bisti-Star Lake Area, northwestern New Mexico. Report to the Bureau of Land Management, Albuquerque, New Mexico

R. S. Lull and N. E. Wright. 1942. Hadrosaurian dinosaurs of North America. Geological Society of America Special Paper 40:1-242 DOI ↗

L. S. Russell. 1935. Fauna of the upper Milk River Beds, southern Alberta. Transactions of the Royal Society of Canada, series 3 4(29):115-128

W. A. Parks. 1919. Preliminary description of a new species of trachodont dinosaur of the genus Kritosaurus. Kritosaurus incurvimanus. Transactions of the Royal Society of Canada, series 3 13:51-59

C. W. Gilmore. 1916. Contributions to the geology and paleontology of San Juan County, New Mexico. 2. Vertebrate faunas of the Ojo Alamo, Kirtland and Fruitland Formations. United States Geological Survey Professional Paper 98-Q:279-302 DOI ↗

L. M. Lambe. 1914. On Gryposaurus notabilis, a new genus and species of trachodont dinosaur from the Belly River Formation of Alberta, with a description of the skull of Chasmosaurus belli. The Ottawa Naturalist 27(11):145-155

B. Brown. 1910. The Cretaceous Ojo Alamo beds of New Mexico with description of the new dinosaur genus <i>Kritosaurus</i>. Bulletin of the American Museum of Natural History 28(24):267-274