Elasmaria

Description
Source: Wikipédia
Elasmaria est un clade éteint de dinosaures Ornithopoda connu dans les gisements du Crétacé en Amérique du Sud, en Antarctique et en Australie, qui contient de nombreux Ornithopoda bipèdes qui étaient auparavant considérés comme des « Hypsilophodontidae »,.
Information(s)
Source: The Paleobiology Database
- Attibution: ?
- Statut: Valide
- Environnement de découverte: terrestrial
- Mode de vie: terrestrial
- Mode de locomotion: actively mobile
- Vision: ?
- Alimentation: herbivore
- Mode de reprodution: oviparous, dispersal=direct/internal,mobile
- Classification: Iguanodontia >> Clypeodonta >> Ornithopoda >> Cerapoda >> Genasauria >> Ornithischia >> Dinosauria
- Période: Valanginian - Maastrichtian (de -139.80 Ma à -66.00 Ma)
- Descendance(s):
- Genres: Anabisetia Atlascopcosaurus Chakisaurus Diluvicursor Galleonosaurus Isasicursor Kangnasaurus Leaellynasaura Macrogryphosaurus Mahuidacursor Morrosaurus Talenkauen Tietasaura Trinisaura Ouvrir - Fermer
- Découverte(s): 28 occcurrences
Ouvrir - FermerAntarctique
Argentine
- Neuquén
- Río Negro
- ?
- Formation Huincul
- Chakisaurus nekul88763
- Formation Huincul
- ?
- Santa Cruz
Australie
- Victoria
- ?
- Formation "Wonthaggi"
- Formation Eumeralla
- Atlascopcosaurus loadsi82345
- Atlascopcosaurus loadsi82345
- Atlascopcosaurus loadsi10342
- Atlascopcosaurus loadsi10342
- Atlascopcosaurus loadsi10342
- Atlascopcosaurus loadsi10342
- Diluvicursor pickeringi66139
- Galleonosaurus dorisae82345
- Leaellynasaura amicagraphica82345
- Leaellynasaura amicagraphica10342
- Leaellynasaura amicagraphica10342
- Leaellynasaura amicagraphica10342
- ?
- Victoria
Brésil
- Bahia
- ?
- Formation Marfim
- Tietasaura derbyiana88976
- Formation Marfim
- ?
- Bahia
Afrique du Sud
- Western Cape
- ?
- Formation ?
- Kangnasaurus coetzeei45359
- Formation ?
- ?
- Western Cape
- Historique des modifications:
- 2025-02-01: Champ(s) mis à jour : Rang Nom accepté
- 2024-11-15: Champ(s) mis à jour : Nombre d'occurences
- 2024-09-07: Création d'une famille à partir des données de pbdb
Publication(s)
La base comprend 16 publication(s).
Source: The Paleobiology Database
- ↑1 S. Rozadilla, F. L. Agnolin, and F. E. Novas, A. M. Aranciaga Rolando, M. J. Motta, J. M. Lirio, M. P. Isasi. 2016. A new ornithopod (Dinosauria, Ornithischia) from the Upper Cretaceous of Antarctica and its palaeobiogeographical implications. Cretaceous Research 57:311-324 (https://doi.org/10.1016/j.cretres.2015.09.009)
- ↑1 R. A. Coria, J. J. Moly, and M. Reguero, S. Santillana, S. Marenssi. 2013. A new ornithopod (Dinosauria; Ornithischia) from Antarctica. Cretaceous Research 41:186-193 (https://doi.org/10.1016/j.cretres.2012.12.004)
- ↑1 P. Cruzado-Caballero, J. M. Gasca, and L. S. Filippi, I. A. Cerda, A. C. Garrido. 2019. A new ornithopod dinosaur from the Santonian of northern Patagonia (Rincón de los Sauces, Argentina). Cretaceous Research 98:211-229 (https://doi.org/10.1016/j.cretres.2019.02.014)
- ↑1 2 R. A. Coria and J. O. Calvo. 2002. A new iguanodontian ornithopod from Neuquén Basin, Patagonia, Argentina. Journal of Vertebrate Paleontology 22(3):503-509 (https://doi.org/10.1671/0272-4634(2002)022[0503:aniofn]2.0.co;2)
- ↑1 J. O. Calvo, J. D. Porfiri, and F. E. Novas. 2007. Discovery of a new ornithopod dinosaur from the Portezuelo Formation (Upper Cretaceous), Neuquén, Patagonia, Argentina. Arquivos do Museu Nacional, Rio de Janeiro 65(4):471-483
- ↑1 R. A. Nogueira, S. Rozadilla, and F. L. Agnolín, J. A. Garcia Marsà, M. J. Motta, F. E. Novas. 2024. A new ornithopod from the Upper Cretaceous (Huincul Formation) of northwestern Patagonia, Argentina: Implications on elasmarian postcranial anatomy. Cretaceous Research 159 (https://doi.org/10.1016/j.cretres.2024.105874)
- ↑1 F. L. Agnolín, G. Álvarez Herrera, and M. Aranciaga Rolando, M. Motta, S. Rozadilla, L. Verdiquio, J. S. D.'Angelo, D. Moyano-Paz, A. N. Varela, J. Sterli, S. Bogan, S. Miner, A. M. Rodríguez, G. Munoz, M. P. Isasi , F. E. Novas. 2023. Fossil vertebrates from the Cerro Fortaleza Formation (Upper Cretaceous), Santa Cruz Province, Argentina. Cretaceous Research 154:105735:1-33 (https://doi.org/10.1016/j.cretres.2023.105735)
- ↑1 F. E. Novas, A. V. Cambiaso, and A. Ambrosio. 2004. A new basal iguanodontian (Dinosauria, Ornithischia) from the Upper Cretaceous of Patagonia. Ameghiniana 41(1):75-82
- ↑1 D. Moyano-Paz, S. Rozadilla, and F. Agnolín, E. Verad, M. D. Coronel, A. N. Varela, A. R. Gómez-Dacal, A. M. Aranciaga-Rolando, J. D.'Angelo, V. Pérez-Loinaze, S. Richiano, N. Chimento, M. J. Motta, J. Sterli, M. Manabe, T. Tsuihiji, M. P. Isasi, D. G. Poiré, F. E. Novas. 2022. The uppermost Cretaceous continental deposits at the southern end of Patagonia, the Chorrillo Formation case study (Austral-Magallanes Basin): Sedimentology, fossil content and regional implications. Cretaceous Research 130:105059 (https://doi.org/10.1016/j.cretres.2021.105059)
- ↑1 F. E. Novas, F. L. Agnolin, and S. Rozadilla, A. M. Aranciaga-Rolando, F. Brisson-Egli, M. J. Motta, M. Cerroni, M. D. Ezcurra, A. G. Martinelli, J. S. D.’Angelo, G. Alvarez-Herrera. 2019. Paleontological discoveries in the Chorrillo Formation (upper Campanian-lower Maastrichtian, Upper Cretaceous), Santa Cruz Province, Patagonia, Argentina. Revista del Museo Argentino de Ciencias Naturales, Nueva Serie 21(2):217-293 (https://doi.org/10.22179/revmacn.21.655)
- ↑1 2 3 M. C. Herne, J. P. Nair, and A. R. Evans, A. M. Tait. 2019. New small-bodied ornithopods (Dinosauria, Neornithischia) from the Early Cretaceous Wonthaggi Formation (Strzelecki Group) of the Australian-Antarctic rift system, with revision of Qantassaurus intrepidus Rich and Vickers-Rich, 1999. Journal of Paleontology 93(3):543-584 (https://doi.org/10.1017/jpa.2018.95)
- ↑1 2 3 4 R. J. Duncan, A. R. Evans, and P. Vickers-Rich, T. H. Rich, S. F. Poropat. 2021. Ornithopod jaws from the Lower Cretaceous Eumeralla Formation, Victoria, Australia, and their implications for polar neornithischian dinosaur diversity. Journal of Vertebrate Paleontology 41(3):e1946551:1-25 (https://doi.org/10.1080/02724634.2021.1946551)
- ↑1 2 3 4 5 6 7 T. H. Rich and P. Vickers-Rich. 1989. Polar dinosaurs and biotas of the Early Cretaceous of southeastern Australia. National Geographic Research 5(1):15-53
- ↑1 M. C. Herne, A. M. Tait, and V. Weisbecker, M. Hall, J. P. Nair, M. Cleeland, S. W. Salisbury. 2018. A new small-bodied ornithopod (Dinosauria, Ornithischia) from a deep, high-energy Early Cretaceous river of the Australian-Antarctic rift system. PeerJ 5:e4113:1-77 (https://doi.org/10.7717/peerj.4113)
- ↑1 K. L. N. Bandeira, B. A. Navarro, and R. V. Pêgas, N. S. Brilhante, A. S. Brum, L. G. de Souza, R. C. da Silva, V. Gallo. 2024. A reassessment of the historical fossil findings from Bahia State (Northeast Brazil) reveals a diversified dinosaur fauna in the Lower Cretaceous of South America. Historical Biology (https://doi.org/10.1080/08912963.2024.2318406)
- ↑1 S. H. Haughton. 1915. On some dinosaur remains from Bushmanland. Transactions of the Royal Society of South Africa 5(1):259-264 (https://doi.org/10.1080/00359191509519723)
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