100.5 - 66 Ma

The definition of this interval in the timescale Cretaceous Subepochs is taken from the following source:

• W. B. Harland, R. L. Armstrong, A. V. Cox, L. E. Craig, A. G. Smith and D. G. Smith. 1990. A Geologic Time Scale 1989. view

There are intervals in 7 timescales which overlap this one. show

• International Chronostratigraphic Timescale: Santonian age, Coniacian age, Campanian age, Late Cretaceous epoch, Turonian age, Maastrichtian age, Cenomanian age
• Mesozoic Subages: Late Campanian subage, Middle Turonian subage, Late Santonian subage, Late Cenomanian subage, Late Coniacian subage, Early Campanian subage, Middle Cenomanian subage, Early Turonian subage, Early Santonian subage, Middle Campanian subage, Late Turonian subage, Early Coniacian subage, Late Maastrichtian subage, Early Cenomanian subage, Early Maastrichtian subage, Middle Coniacian subage, Middle Santonian subage
• Cretaceous North American Land-Mammal Ages: Edmontonian age, Lancian age, Aquilan age, Judithian age
• Calcareous Nannoplankton Zones: CC11 zone, CC20 zone, CC15 zone, CC14 zone, CC24 zone, CC9 zone, CC25 zone, CC22 zone, CC13 zone, CC17 zone, CC10 zone, CC18 zone, CC21 zone, CC26 zone, CC16 zone, CC19 zone, CC23 zone, CC12 zone
• Planktic Foraminiferal Zones: Radotruncana calcarata zone, Gansserina gansseri zone, Rotalipora appenninica zone, Globotruncana ventricosa zone, Rotalipora globotruncanoides zone, Whiteinella archaeocretacea zone, Rotalipora ticinensis zone, Globotruncanita elevata zone, Globotruncanella havanensis zone, Rotalipora reicheli zone, Marginotruncana sigali zone, Abathomphalus mayaroensis zone, Globotruncana aegyptiaca zone, Rotalipora cushmani zone, Dicarinella concavata zone, Dicarinella asymetrica zone, Helvetoglobotruncana helvetica zone, Racemiguembelina fruticosa - Contusotruncana contusa zone
• Geomagnetic Polarity Chrons: C31 chron, C34 chron, C32 chron, C33 chron, C30 chron, C29 chron
• Cretaceous-Cenozoic of New Zealand: Teratan age, Piripauan age, Arowhanan age, Haumurian age, Raukumara epoch, Ngaterian age, Clarence epoch, Mangaotanean age, Mata epoch, Motuan age

This interval is used in the definition of 51 collections

A total of 27272 collections with 167586 occurrences lie within this time span