PBDB Timescale

Permian of the Russian Platform

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
A. G. Sennikov and V. K. Golubev. 2006. Vyazniki Biotic Assemblage of the Terminal Permian. Paleontological Journal 40(suppl. 4):S475-S481 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 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 181 collections

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International Chronostratigraphic Timescale			Permian of the Russian Platform		Carboniferous of Western Europe		Permo-Triassic Subages of Eastern Europe	Carbo-Permian of the Russian Platform	Permian of the Pamirs	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					Vokhmian				Malakovian	247.2
		Olenekian									Nelsonian	249
		Induan									Nelsonian	251.2
		Induan								DUrville	Makarewan	251.5
Permian	Lopingian	Changhsingian						Melekhovian	Dorashamian		Makarewan	251.902
		Changhsingian							Dorashamian		Waiitian	253.2
		Wuchiapingian					Late Vyatkian/Early Vyatkian		Dzhulfian		Waiitian	254.14
											Puruhauan	254.2
			Tatarian	Vyatkian							Puruhauan	256.8 *
	Guadalupian	Capitanian		Severodvinian			Late Severodvinian/Early Severodvinian		Midian	Aparima	Flettian	259.51
		Wordian		Urzhumian			Late Urzhumian/Early Urzhumian					264.28
								Noginskian				264.9 *
											Barettian	266
									Murgabian			266.2 *
		Roadian	Kazanian	Povolzhian			Late Kazanian/Early Kazanian					266.9
		Roadian	Kazanian	Sokian			Late Kazanian/Early Kazanian					270.7 *
	Cisuralian	Kungurian	Kungurian	Irenian/Ufimian					Kubergandian			273.01
				Irenian/Ufimian							Mangapirian	276
				Filipovian								276.5 *
								Pavlovoposadian				276.8 *
									Bolorian			279.8
				Saraninian								280.1 *
		Artinskian	Artinskian	Sarginian								283.5
				Sarginian							Telfordian	285
				Irginian								285.9 *
									Yakhtashian			286
								Rusavkinian				287.6 *
				Burtsevian								287.8 *
				Burtsevian								288.5
		Sakmarian	Sakmarian	Sterlitamakian					Sakmarian			290.1
		Sakmarian	Sakmarian	Tastubian					Sakmarian			291.7 *
		Asselian	Asselian	Shikhanian					Asselian			293.52
				Uskalykian								294.8
				Surenian								297.5
				Surenian	Kuzel							297.7
Carboniferous	Pennsylvanian	Gzhelian			Kuzel							298.9
					Stephanian	Stephanian C						300.3 *
						Stephanian B						300.9 *
						Stephanian A						301.4 *
		Kasimovian						Dorogomilovian				303.7
								Khamovnikian				304.8
						Cantabrian		Khamovnikian				305 *
								Krevyakinian				305.8 *
		Moscovian						Myachkovian				307
					Westphalian	Westphalian D		Myachkovian				307.4 *
						Westphalian D		Podolskian				308.9 *
						Westphalian C		Podolskian				309.8
								Kashirian				311.4 *
								Vereian				313.8
						Westphalian B		Vereian				314.6
								Melekessian				314.8
		Bashkirian						Melekessian				315.2
								Cheremshanian				316.9 *
						Westphalian A		Cheremshanian				317 *
						Westphalian A		Prikamian				318.6 *
					Namurian	Yeadonian		Prikamian				318.8 *
						Yeadonian		Severokeltmian				319.9 *
						Marsdenian		Severokeltmian				320.2 *
						Marsdenian		Krasnopolyanian				321.2 *
						Kinderscoutian		Krasnopolyanian				321.5 *
						Kinderscoutian		Voznesenian				321.9 *
						Alportian						322 *
						Chokierian						323.1 *
	Mississippian	Serpukhovian				Chokierian		Zapaltjubian				323.2
						Arnsbergian		Zapaltjubian				324 *
								Protvian				324.4 *
								Steshevian				326.8 *
						Pendleian		Steshevian				327.4 *
						Pendleian		Tarusian				329 *
		Visean			Warnantian	Brigantian †		Venevian				330.9
								Mikhailovian				331.9 *
								Aleksinian				333.7 *
								Tulian				335.8 *
					Livian	Asbian †		Tulian				336.3 *
					Livian	Asbian †		Bobrikian				339.9 *
					Moliniacian	Holkerian †/Arundian/Chadian		Bobrikian				340.2 *
					Moliniacian	Holkerian †/Arundian/Chadian		Radaevkian				343.4 *
		Tournaisian			Ivorian			Kosvian				346.7
								Kizelian				350.7 *
								Cherepetian				351.9 *
					Hastarian		353.7 *	Cherepetian
							Karakubian	354.4 *
							Upinian	356.3 *
							Malevkian	357.6 *
							Gumerovian	358 *
												358.9