298.9 - 251.902 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 14 timescales which overlap this one. show
- International Chronostratigraphic Timescale: Asselian age, Roadian age, Sakmarian age, Lopingian epoch, Artinskian age, Capitanian age, Wuchiapingian age, Kungurian age, Guadalupian epoch, Changhsingian age, Wordian age, Cisuralian epoch
- Obsolete Names for ICS Units: Longtanian age
- Permian of the Russian Platform: Tatarian age, Filipovian subage, Shikhanian subage, Sokian subage, Uskalykian subage, Ufimian subage, Povolzhian subage, Saraninian subage, Burtsevian subage, Urzhumian subage, Sterlitamakian subage, Irenian subage, Sarginian subage, Irginian subage, Surenian subage, Kazanian age, Vyatkian subage, Tastubian subage, Severodvinian subage
- Permian of the Pamirs: Murgabian age, Dzhulfian age, Dorashamian age, Midian age, Kubergandian age, Yakhtashian age, Bolorian age
- Permo-Triassic Subages of Eastern Europe: Late Urzhumian subage, Early Vyatkian subage, Late Kazanian subage, Late Severodvinian subage, Early Severodvinian subage, Early Kazanian subage, Early Urzhumian subage, Late Vyatkian subage
- Permian Subages of Germany: Ohre subage, Leine subage, Buntsandstein subage, Aller subage
- Permian of Western Europe: Autunian epoch, Zechstein epoch, Rotliegendes epoch
- Permian of the Salt Range: Kathwai age, Wargal age, Amb age, Chhidru age, Kalabagh age
- Permian of China: Zisongian age, Luodianian age, Kuhfengian age, Longlinian age, Laoshanian age, Laibinian age, Baoqingian age, Meishanian age, Lengwuan age
- Permian of North America: Nealian subage, Lenoxian subage, Cathedralian subage, Leonardian age, Hessian subage, Wolfcampian age
- Carbo-Permian of the Russian Platform: Pavlovoposadian subage, Noginskian subage, Melekhovian subage, Rusavkinian subage
- Carboniferous of Western Europe: Kuzel age
- Carboniferous of North America: Bursumian age
- Permian-Jurassic of New Zealand: Barettian age, Aparima epoch, Waiitian age, Makarewan age, DUrville epoch, Puruhauan age, Flettian age, Telfordian age, Mangapirian age
This interval is used in the definition of 356 collections
A total of 27357 collections with 150017 occurrences lie within this time span