8.25 - 5.6 Ma

The definition of this interval in the timescale Calcareous Nannoplankton Zones is taken from the following source:

• F. M. Gradstein, J. G. Ogg, M. D. Schmitz and G. M. Ogg. 2020. Geologic Time Scale 2020 view

There are intervals in 13 timescales which overlap this one. show

• International Chronostratigraphic Timescale: Tortonian age, Miocene epoch, Messinian age
• Cenozoic Subepochs: Late Miocene subepoch
• European Faunal Units: Turolian subage
• European Faunal Zones: MN 13 zone, MN 12 zone, MN 11 zone
• Central Paratethys Stages: Pannonian age
• Neogene Mammal Ages of China: Baodean age
• North American Land Mammal Ages: Hemphillian age
• North American Mammal Subages/Zones: early Early Hemphillian subage, late Early Hemphillian subage, Late Hemphillian subage
• South American Land Mammal Ages: Huayquerian age, Chasicoan age
• Planktic Foraminiferal Zones: G. extremus PRZ - Atlantic zone, G. tumida/G. nepenthes CRZ - Atlantic zone, N. acostaensis/G. lenguaensis CRZ zone
• Neogene North Pacific Diatom Biochronology: Neodenticula kamtschatica zone, Thalassionema schraderi - Denticulopsis katayamae zone
• Geomagnetic Polarity Chrons: C4 chron, C3B chron, C3 chron, C3A chron
• Cretaceous-Cenozoic of New Zealand: Taranaki epoch, Kapitean age, Tongaporutuan age

This interval is used in the definition of 749 collections

A total of 2355 collections with 25280 occurrences lie within this time span