In Beceten Formation
Stratigraphic range: Coniacian-Santonian
TypeGeological formation
UnderliesIgdaman Group
OverliesWhite Limestone Formation
Lithology
PrimaryLimestone, sandstone
OtherShale
Location
Coordinates15°06′N 6°00′E / 15.1°N 6.0°E / 15.1; 6.0
Approximate paleocoordinates1°42′N 0°54′E / 1.7°N 0.9°E / 1.7; 0.9
RegionTahoua
Country Niger
ExtentIullemmeden Basin
In Beceten Formation is located in Niger
In Beceten Formation
In Beceten Formation (Niger)

The In Beceten Formation, also Beceten or Ibecten is a Coniacian to Santonian geologic formation in the Iullemmeden Basin of Niger. Dinosaur remains are among the fossils that have been recovered from the formation, although none have yet been referred to a specific genus.[1] The lithology primarily consists of clays, fine limestones and sandy clays.[2][3]

Fossil content

The following fossils have been reported from the formation:[4]

Fish
Reptiles
Amphibians
Flora

See also

References

  1. ↑ Weishampel, et al. (2004). "Dinosaur distribution." Pp. 517-607.
  2. ↑ Moody, R.T.J.; Sutcliffe, P.J.C. (April 1991). "The Cretaceous deposits of the Iullemmeden Basin of Niger, central West Africa". Cretaceous Research. 12 (2): 137–157. Bibcode:1991CrRes..12..137M. doi:10.1016/s0195-6671(05)80021-7. ISSN 0195-6671.
  3. ↑ Meunier, Louise M V; Larsson, Hans C E (2017-10-26). "Trematochampsa taqueti as a nomen dubium and the crocodyliform diversity of the Upper Cretaceous In Beceten Formation of Niger". Zoological Journal of the Linnean Society. 182 (3): 659–680. doi:10.1093/zoolinnean/zlx061. ISSN 0024-4082.
  4. ↑ In Beceten at Fossilworks.org

Bibliography

  • Weishampel, David B.; Peter Dodson, and Halszka Osmólska (eds.). 2004. The Dinosauria, 2nd edition, 1–880. Berkeley: University of California Press. Accessed 2019-02-21. ISBN 0-520-24209-2

Further reading

  • F. de Broin, E. Buffetaut, J.-C. Koeniguer, J.-C. Rage, D. E. Russell, P. Taquet, C. Vergnaud-Grazzini and S. Wenz. 1974. La fauna de Vertébrés continentaux du gisement d'In Beceten (Sénonien du Niger) [The continental vertebrate fauna from the In Beceten locality (Senonian of Niger)]. Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences à Paris, série D 279:469-472
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.