72.2 - 66 Ma

The definition of this interval in the timescale International Chronostratigraphic Timescale is taken from the following source:

• K. M. Cohen, S.C. Finney, P.L. Gibbard and J.-X. Fan. 2024. The ICS International Chronostratigraphic Chart v2024/12. International Commission on Stratigraphy view

There are intervals in 6 timescales which overlap this one. show

• International Chronostratigraphic Timescale: Late Cretaceous epoch
• Mesozoic Subages: Late Maastrichtian subage, Early Maastrichtian subage
• Cretaceous Subepochs: Senonian subepoch
• Cretaceous North American Land-Mammal Ages: Edmontonian age, Lancian age
• Calcareous Nannoplankton Zones: CC24 zone, CC26 zone, NJ18 zone, CC25 zone
• Cretaceous-Cenozoic of New Zealand: Haumurian age, Mata epoch

This interval is used in the definition of 3696 collections

A total of 7587 collections with 63164 occurrences lie within this time span