PBDB Timescale

Carbo-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
K. M. Cohen, S.C. Finney, P.L. Gibbard and J.-X. Fan. 2023. The ICS International Chronostratigraphic Chart v2023/09. 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 492 collections

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International Chronostratigraphic Timescale			Carbo-Permian of the Russian Platform	Carboniferous of Western Europe		Permo-Triassic Subages of Eastern Europe	Permian of the Salt Range	Obsolete Names for ICS Units
Neogene	Pliocene	Piacenzian						Tertiary †			2.58
	Pliocene	Zanclean									3.6
	Miocene	Messinian									5.333
		Tortonian									7.246
		Serravallian									11.63
		Langhian									13.82
		Burdigalian									15.98
		Aquitanian									20.44
Paleogene	Oligocene	Chattian									23.03
	Oligocene	Rupelian									27.82
	Eocene	Priabonian									33.9
		Bartonian									37.71
		Lutetian									41.2
		Ypresian									47.8
	Paleocene	Thanetian									56
		Selandian									59.2
		Danian									61.6
Cretaceous	Late Cretaceous	Maastrichtian									66
		Campanian									72.1
		Santonian									83.6
		Coniacian									86.3
		Turonian									89.8
		Cenomanian									93.9
	Early Cretaceous	Albian									100.5
		Aptian									113
		Barremian									121.4
		Hauterivian									125.77
		Valanginian									132.6
		Berriasian									139.8
Jurassic	Late Jurassic	Tithonian									145
		Kimmeridgian									149.2
		Oxfordian									154.8
	Middle Jurassic	Callovian									161.5
		Bathonian									165.3
		Bajocian									168.2
		Aalenian									170.9
	Early Jurassic	Toarcian									174.7
		Pliensbachian									184.2
		Sinemurian									192.9
		Hettangian									199.5
Triassic	Late Triassic	Rhaetian									201.4
		Norian									208.5
		Carnian									227
	Middle Triassic	Ladinian									237
	Middle Triassic	Anisian									242
	Early Triassic	Olenekian				Vokhmian					247.2
		Induan									251.2
		Induan					Kathwai				251.5 *
Permian	Lopingian	Changhsingian	Melekhovian				Kathwai				251.902
											252.4 *
							Chhidru				252.9 *
		Wuchiapingian				Late Vyatkian/Early Vyatkian	Chhidru		Longtanian †		254.14
							Kalabagh				255 *
							Wargal				256 *
	Guadalupian	Capitanian				Late Severodvinian/Early Severodvinian					259.51
		Wordian				Late Urzhumian/Early Urzhumian					264.28
			Noginskian								264.9 *
											265.3 *
							Amb				266.1 *
		Roadian				Late Kazanian/Early Kazanian	Amb				266.9
		Roadian				Late Kazanian/Early Kazanian					270.7 *
	Cisuralian	Kungurian									273.01
		Kungurian	Pavlovoposadian								276.8 *
		Artinskian	Pavlovoposadian								283.5
		Artinskian	Rusavkinian	287.6 *
		Sakmarian		290.1
		Asselian		293.52
		Asselian		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
			Khamovnikian		Cantabrian					305 *
			Krevyakinian							305.8 *
		Moscovian	Myachkovian							307
			Myachkovian	Westphalian	Westphalian D					307.4 *
			Podolskian		Westphalian D					308.9 *
			Podolskian		Westphalian C					309.8
			Kashirian							311.4 *
			Vereian					313.8
			Vereian		Westphalian B			314.6
			Melekessian					314.8
		Bashkirian	Melekessian					315.2
			Cheremshanian					316.9 *
			Cheremshanian		Westphalian A			317 *
			Prikamian		Westphalian A			318.6 *
			Prikamian	Namurian	Yeadonian			318.8 *
			Severokeltmian		Yeadonian			319.9 *
			Severokeltmian		Marsdenian			320.2 *
			Krasnopolyanian		Marsdenian			321.2 *
			Krasnopolyanian		Kinderscoutian			321.5 *
			Voznesenian		Kinderscoutian			321.9 *
					Alportian			322 *
					Chokierian			323.1 *
	Mississippian	Serpukhovian	Zapaltjubian		Chokierian			323.2
			Zapaltjubian		Arnsbergian			324 *
			Protvian					324.4 *
			Steshevian					326.8 *
			Steshevian		Pendleian			327.4 *
			Tarusian		Pendleian			329 *
		Visean	Venevian	Warnantian	Brigantian †			330.9
			Mikhailovian					331.9 *
			Aleksinian					333.7 *
			Tulian					335.8 *
			Tulian	Livian	Asbian †			336.3 *
			Bobrikian	Livian	Asbian †			339.9 *
			Bobrikian	Moliniacian	Holkerian †/Arundian/Chadian			340.2 *
			Radaevkian	Moliniacian	Holkerian †/Arundian/Chadian			343.4 *
		Tournaisian	Kosvian	Ivorian				346.7
			Kizelian					350.7 *
			Cherepetian					351.9 *
			Cherepetian	Hastarian				353.7 *
			Karakubian					354.4 *
			Upinian					356.3 *
			Malevkian					357.6 *
			Gumerovian					358 *
Devonian	Late Devonian	Famennian						358.9
	Late Devonian	Frasnian						372.2
	Middle Devonian	Givetian						382.7
	Middle Devonian	Eifelian						387.7
	Early Devonian	Emsian						393.3
		Pragian						407.6
		Lochkovian					410.8
Silurian	Pridoli					419.2
	Ludlow	Ludfordian				423
	Ludlow	Gorstian				425.6
	Wenlock	Homerian				427.4
	Wenlock	Sheinwoodian				430.5
	Llandovery	Telychian				433.4
		Aeronian				438.5
		Rhuddanian				440.8
Ordovician	Late Ordovician	Hirnantian				443.8
		Katian				445.2
		Sandbian				453
	Middle Ordovician	Darriwilian				458.4
	Middle Ordovician	Dapingian				467.3
	Early Ordovician	Floian				470
	Early Ordovician	Tremadocian				477.7
Cambrian	Furongian	Stage 10				485.4
		Jiangshanian				489.5
		Paibian				494
	Miaolingian	Guzhangian				Series 3 †	497
		Drumian					500.5
		Wuliuan					Stage 5 †	504.5
											509