Echkar
Description
Source: Wikipédia
The Echkar Formation is a geological formation comprising sandstones and claystones in the Agadez Region of Niger, central Africa.
Découvertes
Source: The Paleobiology Database
Site(s) correspondant(s) à cette formation: 4
In Abangarit-Tamesna : Agadez - ? 7056 12528 45826 45866 45884 45935 59099 area W of In Abangarit (= Iguidi), in the S part of the Tamesna region- Bahariasaurus ingens
- Tetanurae identifié comme Inosaurus tedreftensis
- Carcharodontosaurus saharicus identifié comme Megalosaurus saharicus
- Theropoda identifié comme Elaphrosaurus iguidiensis
- Spinostropheus gautieri identifié comme Elaphrosaurus gautieri
- Rebbachisaurinae identifié comme Rebbachisaurus tamesnensis n. sp.
- Aegyptosaurus baharijensis
- Stegosauria
- Iguidi : Agadez - ? 16632 26149 31209 70978 83707 W of In Abangarit oasis, Iguidi region
exact coordinate given by Sereno and Larsson 2009
- Egaro North : Zinder - ? 83707 unspecified locality north of Egaro, Chad Basin
- C29, west of Iguidi : Agadez - ? 26149 85463 W of In Abangarit oasis, Iguidi region, 3 km W of Iguidi locality
Publication(s)
La base comprend 13 publication(s).
Source: The Paleobiology Database
- ↑1 2 A. F. d. Lapparent. 1953. Gisements de Dinosauriens dans le "Continental intercalaire" d'In Abangarit (Sahara méridional) [Dinosaur localities in the "Continental Intercalaire" of In Abangarit (southern Sahara)]. Comptes Rendus de l'Académie des Sciences à Paris 236:1905-1906
- ↑1 A. F. d. Lapparent. 1960. Les Dinosauriens du "Continental intercalaire" du Saharal central [The dinosaurs of the "Continental Intercalaire" of the central Sahara]. Mémoires de la Société géologique de France, nouvelle série 39(88A):1-57
- ↑1 Z. Gasparini, X. Pereda-Suberbiola, and R. E. Molnar. 1996. New data on the ankylosaurian dinosaur from the Late Cretaceous of the Antarctic Peninsula. Memoirs of the Queensland Museum 39(3):583-594
- ↑1 A. F. d. Lapparent. 1958. Sur les Dinosauriens du "Continental intercalaire" du Sahara central [On the dinosaurs of the "Continental Intercalaire" of the central Sahara]. Comptes Rendus de l'Académie des Sciences à Paris 246:1237-1240
- ↑1 A. F. d. Lapparent. 1953. Reconnaissances de gisements à Dinosauriens du Tamesna (Sahara méridional) [Reconnaissance of the dinosaur localities of Tamesna (western Sahara)]. Travaux de l'Institut de Recherches Sahariennes 10(2):7-18
- ↑1 A. F. d. Lapparent. 1960. Les dinosaures du Sahara central [The dinosaurs of the central Sahara]. Travaux de l'Institut de Recherches Sahariennes 19(1–2):7-24
- ↑1 R. Furon. 1963. Geology of Africa. (https://doi.org/10.2307/1794696)
- ↑1 2 P. C. Sereno, J. A. Wilson, and J. L. Conrad. 2004. New dinosaurs link southern landmasses in the mid-Cretaceous. Proceedings of the Royal Society of London B 271(1546):1325-1330 (https://doi.org/10.1098/rspb.2004.2692)
- ↑1 2 3 S. Brusatte and P. C. Sereno. 2007. A new species of Carcharodontosaurus (Dinosauria: Theropoda) from the Cenomanian of Niger and a revision of the genus. Journal of Vertebrate Paleontology 27(4):902-916 (https://doi.org/10.1671/0272-4634(2007)27[902:ansocd]2.0.co;2)
- ↑1 P. C. Sereno and H. C. E. Larsson. 2009. Cretaceous crocodyliformes from the Sahara. ZooKeys 28:1-143 (https://doi.org/10.3897/zookeys.28.325)
- ↑1 B. McFeeters, M. J. Ryan, and S. Hinic-Frlog, C. Schröder-Adams. 2013. A reevaluation of Sigilmassasaurus brevicollis (Dinosauria) from the Cretaceous of Morocco. Canadian Journal of Earth Sciences 50(6):636-649 (https://doi.org/10.1139/cjes-2012-0129)
- ↑1 2 3 P. C. Sereno, N. P. Myhrvold, and D. M. Henderson, F. E. FIsh, D. Vidal, S. L. Baumgart, T. M. Keillor, K. K. Formoso, L. L. Conroy. 2022. Spinosaurus is not an aquatic dinosaur. Elife 11:e80092:1-44 (https://doi.org/10.7554/eLife.80092)
- ↑1 A. A. Chiarenza and A. Cau. 2016. A large abelisaurid (Dinosauria, Theropoda) from Morocco and comments on the Cenomanian theropods from North Africa. PeerJ 4:e1754:1-24 (https://doi.org/10.7717/peerj.1754)
Galerie d'image
Pas d'image.