Permian of Western Europe

The interval definitions in this timescale are derived from the following sources:

  • F. M. Gradstein, J. G. Ogg, M. D. Schmitz and G. M. Ogg. 2020. Geologic Time Scale 2020 view
  • W. B. Harland, R. L. Armstrong, A. V. Cox, L. E. Craig, A. G. Smith and D. G. Smith. 1990. A Geologic Time Scale 1989. view
  • F. M. Gradstein, J. G. Ogg, and A. G. Smith. 2004. A Geologic Time Scale 2004 1-589 view
  • A. G. Sennikov and V. K. Golubev. 2006. Vyazniki Biotic Assemblage of the Terminal Permian. Paleontological Journal 40(suppl. 4):S475-S481 view

There are 13 timescales which overlap this one. show

Interval boundaries marked with * 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.

Interval names marked with † are no longer in current use.

This timescale is used in the definition of 167 collections

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International Chronostratigraphic TimescalePermian of Western EuropePermian of the Salt RangePermian Subages of GermanyCarboniferous of North AmericaPermo-Triassic Subages of Eastern EuropeCarbo-Permian of the Russian Platform
TriassicEarly TriassicOlenekianVokhmian247.2
Induan251.2
Kathwai251.5 *
PermianLopingianChanghsingianBuntsandsteinMelekhovian251.902
252.4 *
Chhidru252.9 *
WuchiapingianZechsteinLate Vyatkian/Early Vyatkian254.14
Kalabagh255 *
Wargal256 *
GuadalupianCapitanianRotliegendesOhre/AllerLate Severodvinian/Early Severodvinian259.51
WordianLeineLate Urzhumian/Early Urzhumian264.28
Noginskian264.9 *
265.3 *
Amb266.1 *
RoadianLate Kazanian/Early Kazanian266.9
270.7 *
CisuralianKungurian273.01
Pavlovoposadian276.8 *
ArtinskianAutunian283.5
Rusavkinian287.6 *
Sakmarian290.1
AsselianBursumian †293.52
CarboniferousPennsylvanianGzhelianVirgilian298.9
KasimovianMissourianDorogomilovian303.7
Khamovnikian304.8
Krevyakinian305.8 *
Desmoinesian305.9 *
MoscovianMyachkovian307
Podolskian308.9 *
Kashirian311.4 *
Atokan312.7 *
Vereian313.8
Melekessian314.8
Bashkirian315.2
Cheremshanian316.9 *
Morrowan318.4 *
Prikamian318.6 *
Severokeltmian319.9 *
Krasnopolyanian321.2 *
Voznesenian321.9 *
MississippianSerpukhovianChesterianZapaltjubian323.2
Protvian324.4 *
Steshevian326.8 *
Tarusian329 *
ViseanVenevian330.9
Mikhailovian331.9 *
Aleksinian333.7 *
MeramecianTulian335.8 *
Bobrikian339.9 *
Osagean343.1 *
Radaevkian343.4 *
TournaisianKosvian346.7
Kizelian350.7 *
KinderhookianCherepetian351.9 *
Karakubian354.4 *
Upinian356.3 *
Malevkian357.6 *
Gumerovian358 *
358.9