Dobrotivian age

459.7 - 458.5 Ma

The definition of this interval in the timescale Ordovician of Ibero-Bohemia 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

The top and bottom ages have been interpolated based on the differences between the ages for international timescale boundaries quoted in the source and the currently accepted ages for those boundaries.

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

This interval is used in the definition of 115 collections

A total of 151 collections with 1360 occurrences lie within this time span

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International Chronostratigraphic TimescaleOrdovician of Ibero-BohemiaOrdovician of North America
OrdovicianLate OrdovicianHirnantianKosovianCincinnatianGamachian443.8
KatianKralodvorianBohdalec †445.2
Richmondian446 *
Berounian449.7 *
MaysvillianRocklandian †/Shermanian/Ashbyan/Kirkfieldian/Blackriveran/Wildernessian/Trentonian/Franklinian449.8 *
Edenian450.4 *
MohawkianChatfieldian451.1 *
Sandbian453
Turinian453.7 *
Zahorany †/ViniceLetna †456.2 *
WhiterockianCanadian †Chazyan †/Marmor457 *
Liben †458 *
Middle OrdovicianDarriwilian458.4
Dobrotivian458.5 *
Oretanian459.7 *
Sarka †461.7 *
DapingianKlabava †467.3
Arenigian468
Rangerian469.1 *
Early OrdovicianFloianIbexianBlackhillsianJeffersonian †Cassinian †470
Tulean473.9 *
TremadocianTremadocian477.7
Stairsian480.3 *
Skullrockian/Demingian482 *
485.4
487.5