Classification
Dinosauria
Clade non classé
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Saurischia
Clade non classé
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Sauropodomorpha
Clade non classé
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Massopoda
Clade non classé
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Sauropodiformes
Clade non classé
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Sauropoda
Clade non classé
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Gravisauria
Clade non classé
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Eusauropoda
Clade non classé
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Neosauropoda
Clade non classé
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Diplodocoidea
Clade non classé
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Diplodocimorpha
Clade non classé
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Flagellicaudata
Clade non classé
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Dicraeosauridae
Clade non classé
Sites de découverte 36 sites géolocalisés
Répartition
Principaux pays
Formations géologiques
Distribution temporelle
Barrémien
(125.77–121.4 Ma)
4
Valanginien
(137.05–132.6 Ma)
3
Berriasien
(143.1–137.05 Ma)
1
Tithonien
(149.2–143.1 Ma)
20
Kimméridgien
(154.8–149.2 Ma)
7
Oxfordian
(161.5–154.8 Ma)
1
Bibliographie
Description originale
F. v. Huene. 1927. Short review of the present knowledge of the Sauropoda. Memoirs of the Queensland Museum 9(1):121-126
Bibliographie (21)
P. D. Mannion and A. J. Moore. 2025. Critical reappraisal of a putative dicraeosaurid sauropod dinosaur from the Middle Jurassic of Gondwana and a revised view of diplodocoid evolutionary relationships and biogeography. Journal of Systematic Palaeontology 23(1):2550760
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J. A. Whitlock, J. P. Garderes, and P. Gallina, M. C. Lamanna. 2025. Athenar bermani, a new species of dicraeosaurid sauropod from Dinosaur National Monument, Utah, U.S.A. Palaeontologia Electronica 28(3):a50:1-13
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D. Richmond. 2023. Stratigraphy, sedimentology, and paleoclimatic proxies of the Upper Jurassic Morrison Formation of central Montana. Geology of the Intermountain West 10(16867):223–276
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G. J. Windholz, M. A. Baiano, and F. Bellardini, A. Garrido. 2021. New Dicraeosauridae (Sauropoda, Diplodocoidea) remains from the La Amarga Formation (Barremian–Aptian, Lower Cretaceous), Neuquén Basin, Patagonia, Argentina. Cretaceous Research 117:104629
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J. A. Whitlock and J. A. Wilson Mantilla. 2020. The Late Jurassic sauropod dinosaur ‘Morosaurus’ agilis Marsh, 1889 reexamined and reinterpreted as a dicraeosaurid. Journal of Vertebrate Paleontology 40(5):e1780600:1-28
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R. A. Coria, F. J. Windholz, and F. Ortega, P. J. Currie. 2019. A new dicraeosaurid sauropod from the Lower Cretaceous (Mulichinco Formation, Valanginian, Neuquén Basin) of Argentina. Cretaceous Research 93:33-48
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P. A. Gallina, S. Apesteguía, and J. I. Canale, A. Haluza. 2019. A new long-spined dinosaur from Patagonia sheds light on sauropod defense system. Scientific Reports 9:1392:1-10
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E. Tschopp and O. Mateus. 2013. The skull and neck of a new flagellicaudatan sauropod from the Morrison Formation and its implication for the evolution and ontogeny of diplodocid dinosaurs. Journal of Systematic Palaeontology 11(7):853-888
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A. Paulina Carabajal, R. A. Coria, and P. J. Currie, E. B. Koppelhus. 2012. A possible dicraeosaurid (Sauropoda, Diplodocoidea) cranial endocast from the Early Cretaceous of Patagonia. XXVI Jornadas Argentinas de Paleontología de Vertebrados. I Jornadas Argentinas Técnicas en Paleontología de Vertebrados. Resúmenes. Ameghiniana 40(4 (suppl.)):R54
S. Apesteguía. 2007. The sauropod diversity of the La Amarga Formation (Barremian), Neuquén (Argentina). Gondwana Research 12:533-546
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O. W. M. Rauhut, K. Remes, and R. Fechner, G. Cladera, P. Puerta. 2005. Discovery of a short-necked sauropod dinosaur from the Late Jurassic period of Patagonia. Nature 435:670-672
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J. D. Harris and P. Dodson. 2004. A new diplodocoid sauropod dinosaur from the Upper Jurassic Morrison Formation of Montana, USA. Acta Palaeontologica Polonica 49(2):197-210
W.-D. Heinrich. 1999. The taphonomy of dinosaurs from the Upper Jurassic of Tendaguru (Tanzania) based on field sketches of the German Tendaguru Expedition (1909-1913). Mitteilungen aus dem Museum für Naturkunde in Berlin, Geowissenschaften Reihe 28:25-61
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J. S. Mcintosh, W. P. Coombs, and D. A. Russell. 1992. A new diplodocid sauropod (Dinosauria) from Wyoming, U.S.A. Journal of Vertebrate Paleontology 12(2):158-167
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L. Salgado and J. F. Bonaparte. 1991. Un nuevo saurópodo Dicraeosauridae, Amargasaurus cazaui gen. et sp. nov., de la Formación La Amarga, Neocomiano de la provincia del Neuquén, Argentina [Amargasaurus cazaui gen. et sp. nov., a new dicraeosaurid sauropod from the La Amarga Formation, Neocomian of Neuquén province, Argentina]. Ameghiniana 28(3-4):333-346
M. A. Raath and J. S. McIntosh. 1987. Sauropod dinosaurs from the central Zambezi Valley, Zimbabwe, and the age of the Kadzi Formation. South African Journal of Geology 90(2):107-119
W. Janensch. 1961. Die Gliedmaszen und Gliedmaszengürtel der Sauropoden der Tendaguru-Schichten [The limbs and limb girdles of the sauropods of the Tendaguru Beds]. Palaeontographica, Supplement VII (1) 3(4):177-235
W. Janensch. 1929. Die Wirbelsäule der Gattung Dicraeosaurus [The vertebral column of the type of Dicraeosaurus]. Palaeontographica, Supplement VII (1) 2(1):37-133
W. Janensch. 1929. Material und Formegehalt der Sauropoden in der Ausbeute der Tendaguru-Expedition, 1909-1912 [Material and figured content of sauropods in the yield of the Tendaguru Expedition, 1909-1912]. Palaeontographica, Supplement VII (1) 2(1):3-34
W. Janensch. 1914. Übersicht über die Wirbeltierfauna der Tendaguru-Schichten [Overview of the vertebrate fauna of the Tendaguru beds]. Archiv für Biontologie 3:81-110
C. W. Gilmore. 1907. The type of the Jurassic reptile Morosaurus agilis redescribed, with a note on Camptosaurus. Proceedings of the United States National Museum 32(1519):151-165
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