323.4 - 298.9 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. 2024. The ICS International Chronostratigraphic Chart v2024/12. International Commission on Stratigraphy view
There are intervals in 8 timescales which overlap this one. show
- International Chronostratigraphic Timescale: Gzhelian age, Bashkirian age, Moscovian age, Kasimovian age
- Carboniferous Subepochs: Early Pennsylvanian subepoch, Middle Pennsylvanian subepoch, Late Pennsylvanian subepoch
- Permian of China: Zisongian age
- Carbo-Permian of the Russian Platform: Kashirian subage, Severokeltmian subage, Voznesenian subage, Krasnopolyanian subage, Rusavkinian subage, Vereian subage, Podolskian subage, Krevyakinian subage, Khamovnikian subage, Dorogomilovian subage, Melekessian subage, Myachkovian subage, Cheremshanian subage, Prikamian subage
- Carboniferous of Western Europe: Alportian subage, Westphalian age, Stephanian age, Kinderscoutian subage, Marsdenian subage, Westphalian C subage, Westphalian D subage, Chokierian subage, Namurian age, Cantabrian subage, Stephanian A subage, Stephanian B subage, Kuzel age, Yeadonian subage, Westphalian B subage, Westphalian A subage, Stephanian C subage
- Carboniferous of China: Dalaun age, Xiaodushanian age, Huashibanian age, Lousuan age
- Obsolete Carboniferous Ages of China: Mapingian age
- Carboniferous of North America: Morrowan age, Desmoinesian age, Atokan age, Missourian age, Virgilian age
This interval is used in the definition of 260 collections
A total of 5653 collections with 39003 occurrences lie within this time span