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: Kasimovian age, Gzhelian age, Bashkirian age, Moscovian age
- Carboniferous Subepochs: Middle Pennsylvanian subepoch, Late Pennsylvanian subepoch, Early Pennsylvanian subepoch
- Permian of China: Zisongian age
- Carbo-Permian of the Russian Platform: Cheremshanian subage, Vereian subage, Khamovnikian subage, Dorogomilovian subage, Krevyakinian subage, Prikamian subage, Kashirian subage, Podolskian subage, Krasnopolyanian subage, Melekessian subage, Severokeltmian subage, Rusavkinian subage, Myachkovian subage, Voznesenian subage
- Carboniferous of Western Europe: Alportian subage, Westphalian C subage, Marsdenian subage, Kinderscoutian subage, Stephanian B subage, Kuzel age, Westphalian A subage, Namurian age, Westphalian B subage, Stephanian A subage, Westphalian D subage, Yeadonian subage, Stephanian C subage, Chokierian subage, Cantabrian subage, Westphalian age, Stephanian age
- Carboniferous of China: Lousuan age, Dalaun age, Huashibanian age, Xiaodushanian age
- Obsolete Carboniferous Ages of China: Mapingian age
- Carboniferous of North America: Morrowan age, Virgilian age, Atokan age, Desmoinesian age, Missourian age
This interval is used in the definition of 260 collections
A total of 5654 collections with 39030 occurrences lie within this time span