Permian of China

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
  • F. M. Gradstein, J. G. Ogg, and A. G. Smith. 2004. A Geologic Time Scale 2004 1-589 view

There are 16 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 42 collections

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International Chronostratigraphic TimescalePermian of ChinaCarboniferous SubepochsObsolete Carboniferous Ages of ChinaCarboniferous of ChinaPermian of North America
PermianLopingianChanghsingianMeishanian251.902
Baoqingian253.4 *
WuchiapingianLaoshanian254.14
Laibinian257.7 *
GuadalupianCapitanianLengwuanCapitanian259.51
WordianKuhfengianWordian264.28
RoadianRoadian266.9
CisuralianKungurianLuodianianLeonardianCathedralian273.01
Hessian281.9 *
Artinskian283.5
Longlinian285.4 *
WolfcampianLenoxian286.1 *
Sakmarian290.1
AsselianZisongianNealian293.52
CarboniferousPennsylvanianGzhelianLate PennsylvanianMapingian †298.9
Xiaodushanian300 *
300.1
Kasimovian303.7
Dalaun305.8 *
305.9
MoscovianMiddle Pennsylvanian307
BashkirianEarly Pennsylvanian315.2
Huashibanian318.5 *
Lousuan321.2 *
MississippianSerpukhovianLate MississippianDewunian323.2
Shangsian330.8 *
ViseanMiddle Mississippian330.9
Jiusian335 *
TournaisianEarly MississippianTangbagouan346.7
358.9