298.9 - 293.52 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. 2023. The ICS International Chronostratigraphic Chart v2023/09. view

There are intervals in 8 timescales which overlap this one. show

• International Chronostratigraphic Timescale: Cisuralian epoch
• Permian of the Russian Platform: Shikhanian subage, Uskalykian subage, Surenian subage
• Permian of Western Europe: Autunian epoch
• Permian of China: Zisongian age
• Permian of North America: Wolfcampian age, Nealian subage
• Carbo-Permian of the Russian Platform: Rusavkinian subage
• Carboniferous of Western Europe: Kuzel age
• Carboniferous of North America: Bursumian age

This interval is used in the definition of 1875 collections

A total of 1831 collections with 8801 occurrences lie within this time span