Refined geochronology and revised stratigraphic nomenclature of the Upper Cretaceous Wahweap Formation, Utah, U.S.A. and the age of early Campanian vertebrates from southern Laramidia

Citation

Beveridge, T. L.; Roberts, E. M.; Ramezani, J.; Titus, A. L.; Eaton, J. G.; Irmis, R. B.; Sertich, J. J. W. (2022). Refined geochronology and revised stratigraphic nomenclature of the Upper Cretaceous Wahweap Formation, Utah, U.S.A. and the age of early Campanian vertebrates from southern Laramidia. Palaeogeography, Palaeoclimatology, Palaeoecology 591: 110876. Elsevier BV. doi:10.1016/j.palaeo.2022.110876

Cited by genera

• Adelolophus

  Formalizes the Wahweap's informal upper member as the Coyote Point Member.

• Diabloceratops

  Erects the Reynolds Point Member for the informal middle mudstone member of the Wahweap Formation, and places the holotype 105 m above the formation's base within it.

• Lythronax

  Formalizes the Wahweap members and places the holotype quarry in the lower Reynolds Point Member.

• Machairoceratops

  Formalizes the Wahweap members and places the holotype quarry in the Coyote Point Member.