Ionian subepoch

0.774 - 0.129 Ma

The definition of this interval in the timescale Cenozoic Subepochs of Southern Europe is taken from the following source:

  • P. L. Gibbard, M. J. Head, and M. J. C. Walker. 2010. Formal ratification of the Quaternary System/Period and the Pleistocene Series/Epoch with a base at 2.58 Ma. Journal of Quaternary Science 25(2):96-102 view

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

This interval is used in the definition of 15 collections

A total of 1253 collections with 15882 occurrences lie within this time span

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International Chronostratigraphic TimescaleCenozoic Subepochs of Southern EuropeNorth American Mammal Subages/Zones
QuaternaryHoloceneMeghalayan0
Northgrippian0.0042
Greenlandian0.0082
PleistoceneLate PleistoceneTarantianSheridanian0.0117
ChibanianIonian0.129
Cudahyan/Sappan0.21
Calabrian0.774
Senecan/Rexroadian1.4
Gelasian1.8
2.58
4.7