PBDB Timescale

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
J. I. Raine, A. G. Beu, A. F. Boyes, H. J. Campbell, R. A. Cooper, J. S. Crampton, M. P. Crundwell, C. J. Hollis, and H. E. G. Morgans. 2015. Revised Calibration of the New Zealand Geological Timescale: NZGT2015/1. GNS Science Report 2012(39) 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.

This timescale is used in the definition of 42 collections

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International Chronostratigraphic Timescale			Permian of China	Carboniferous of China	Carbo-Permian of the Russian Platform	Permian-Jurassic of New Zealand
Jurassic	Late Jurassic	Tithonian				Oteke	Puaroan	145
		Kimmeridgian				Oteke	Puaroan	149.2
						Kawhia	Ohauan	150
							Heterian	154.5
		Oxfordian						154.8
	Middle Jurassic	Callovian						161.5
		Callovian					Temaikan	164.3
		Bathonian						165.3
		Bajocian						168.2
		Aalenian						170.9
	Early Jurassic	Toarcian						174.7
		Toarcian				Herangi	Ururoan	176
		Pliensbachian					Ururoan	184.2
		Pliensbachian					Aratauran	188.9
		Sinemurian						192.9
		Hettangian						199.5
Triassic	Late Triassic	Rhaetian				Balfour	Otapirian	201.4
		Norian					Warepan	208.5
							Otamitan	217
							Oretian	221
		Carnian					Oretian	227
		Carnian				Gore	Kaihikuan	227.5
	Middle Triassic	Ladinian					Kaihikuan	237
		Ladinian					Etalian	238
		Anisian					Etalian	242
		Anisian					Malakovian	246
	Early Triassic	Olenekian					Malakovian	247.2
		Olenekian					Nelsonian	249
		Induan					Nelsonian	251.2
		Induan				DUrville	Makarewan	251.5
Permian	Lopingian	Changhsingian	Meishanian		Melekhovian		Makarewan	251.902
			Meishanian				Waiitian	253.2
			Baoqingian					253.4 *
		Wuchiapingian	Laoshanian					254.14
			Laoshanian				Puruhauan	254.2
			Laibinian				Puruhauan	257.7 *
	Guadalupian	Capitanian	Lengwuan			Aparima	Flettian	259.51
		Wordian	Kuhfengian					264.28
					Noginskian			264.9 *
							Barettian	266
		Roadian						266.9
	Cisuralian	Kungurian	Luodianian					273.01
							Mangapirian	276
					Pavlovoposadian			276.8 *
		Artinskian						283.5
							Telfordian	285
			Longlinian					285.4 *
					Rusavkinian			287.6 *
								288.5
		Sakmarian						290.1
		Asselian	Zisongian					293.52
Carboniferous	Pennsylvanian	Gzhelian						298.9
				Xiaodushanian				300 *
								300.1
		Kasimovian			Dorogomilovian			303.7
					Khamovnikian			304.8
				Dalaun	Krevyakinian			305.8 *
		Moscovian			Myachkovian			307
					Podolskian			308.9 *
					Kashirian			311.4 *
					Vereian			313.8
					Melekessian			314.8
		Bashkirian			Melekessian			315.2
					Cheremshanian			316.9 *
				Huashibanian	Cheremshanian			318.5 *
					Prikamian			318.6 *
					Severokeltmian			319.9 *
				Lousuan	Krasnopolyanian			321.2 *
				Lousuan	Voznesenian			321.9 *
	Mississippian	Serpukhovian		Dewunian	Zapaltjubian			323.2
					Protvian			324.4 *
					Steshevian			326.8 *
					Tarusian			329 *
				Shangsian	Tarusian			330.8 *
		Visean			Venevian			330.9
					Mikhailovian			331.9 *
					Aleksinian			333.7 *
				Jiusian	Aleksinian			335 *
					Tulian			335.8 *
					Bobrikian			339.9 *
					Radaevkian			343.4 *
		Tournaisian		Tangbagouan	Kosvian			346.7
					Kizelian			350.7 *
					Cherepetian			351.9 *
					Karakubian			354.4 *
					Upinian			356.3 *
					Malevkian			357.6 *
					Gumerovian			358 *
								358.9