Clade non classé
Valide Éteint

Ceratosuchopsini

Barker et al. 2021

Baryonychinae is an extinct clade or subfamily of spinosaurids from the Early Cretaceous of Europe and West Africa. The clade was named by Charig & Milner in 1986 and defined by Sereno et al. in 1998 and Holtz et al. in 2004 as all taxa both closely related to Baryonyx walkeri and Spinosaurus aegyptiacus.

Résumé en anglais — version française non disponible.

Plage temporelle
Trias
Jurassique
Crétacé
Paléogène
Néogène
252 201 145 66 0 Ma
Occurrences PBDB
4
Groupe
Dinosaures
Carnivore Vivant au sol, solitaire Terrestre
Ceratosuchopsini
cliquer pour agrandir
Skeletal reconstruction of Suchomimus tenerensis and Baryonyx walkeri to scale. © Jaime A. Headden (User:Qilong) · CC BY 3.0 · Wikimedia

Légende en anglais — traduction française non disponible.

PBDB ↗ Wikipedia ↗
Classification
Dinosauria Clade non classé
›
Theropoda Clade non classé
›
Neotheropoda Clade non classé
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Averostra Clade non classé
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Tetanurae Clade non classé
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Megalosauroidea Superfamille
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Spinosauridae Famille
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Baryonychinae Sous-famille
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Ceratosuchopsini Clade non classé
Sites de découverte 4 sites géolocalisés
Répartition
Principaux pays
🇬🇧 Royaume-Uni
2
🇳🇪 Niger
2
Formations géologiques
Wessex
2
Elrhaz
2
Distribution temporelle
Albien (113.2–100.5 Ma)
2
Barrémien (125.77–121.4 Ma)
2
Images 1
Bibliographie
Description originale
C. T. Barker, D. W. E. Hone, and D. Naish, A. Cau, J. A. F. Lockwood, B. Foster, C. E. Clarkin, P. Schneider, N. J. Gostling. 2021. New spinosaurids from the Wessex Formation (Early Cretaceous, UK) and the European origins of Spinosauridae. Scientific Reports 11:19340:1-16 DOI ↗
Bibliographie (3)
C. T. Barker, D. W. E. Hone, and D. Naish, A. Cau, J. A. F. Lockwood, B. Foster, C. E. Clarkin, P. Schneider, N. J. Gostling. 2021. New spinosaurids from the Wessex Formation (Early Cretaceous, UK) and the European origins of Spinosauridae. Scientific Reports 11:19340:1-16 DOI ↗
P. C. Sereno and S. J. ElShafie. 2013. A New Long-Necked Turtle, Laganemys tenerensis (Pleurodira: Araripemydidae), from the Elrhaz Formation (Aptian–Albian) of Niger. Morphology and Evolution of Turtles DOI ↗
P. C. Sereno, A. L. Beck, and D. B. Dutheil, B. Gado, H. C. E. Larsson, G. H. Lyon, J. D. Marcot, O. W. M. Rauhut, R. W. Sadleir, C. A. Sidor, D. D. Varricchio, G. P. Wilson, J. A. Wilson. 1998. A long-snouted predatory dinosaur from Africa and the evolution of spinosaurids. Science 282:1298-1302 DOI ↗