Wenlock epoch

432.9 - 426.7 Ma

The definition of this interval in the timescale International Chronostratigraphic Timescale is taken from the following source:

  • K. M. Cohen, S.C. Finney, P.L. Gibbard and J.-X. Fan. 2024. The ICS International Chronostratigraphic Chart v2024/12. International Commission on Stratigraphy view

There are intervals in 5 timescales which overlap this one. show

This interval is used in the definition of 1098 collections

A total of 2242 collections with 19032 occurrences lie within this time span

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International Chronostratigraphic Timescale
QuaternaryHoloceneMeghalayan0
Northgrippian0.0042
Greenlandian0.0082
PleistoceneLate Pleistocene0.0117
Chibanian0.129
Calabrian0.774
Gelasian1.8
NeogenePliocenePiacenzian2.58
Zanclean3.6
MioceneMessinian5.333
Tortonian7.246
Serravallian11.63
Langhian13.82
Burdigalian15.98
Aquitanian20.45
PaleogeneOligoceneChattian23.04
Rupelian27.3
EocenePriabonian33.9
Bartonian37.71
Lutetian41.03
Ypresian48.07
PaleoceneThanetian56
Selandian59.24
Danian61.66
CretaceousLate CretaceousMaastrichtian66
Campanian72.2
Santonian83.6
Coniacian85.7
Turonian89.8
Cenomanian93.9
Early CretaceousAlbian100.5
Aptian113.2
Barremian121.4
Hauterivian125.77
Valanginian132.6
Berriasian137.05
JurassicLate JurassicTithonian143.1
Kimmeridgian149.2
Oxfordian154.8
Middle JurassicCallovian161.5
Bathonian165.3
Bajocian168.2
Aalenian170.9
Early JurassicToarcian174.7
Pliensbachian184.2
Sinemurian192.9
Hettangian199.5
TriassicLate TriassicRhaetian201.4
Norian205.7
Carnian227.3
Middle TriassicLadinian237
Anisian241.464
Early TriassicOlenekian246.7
Induan249.9
PermianLopingianChanghsingian251.902
Wuchiapingian254.14
GuadalupianCapitanian259.51
Wordian264.28
Roadian266.9
CisuralianKungurian274.4
Artinskian283.3
Sakmarian290.1
Asselian293.52
CarboniferousPennsylvanianGzhelian298.9
Kasimovian303.7
Moscovian307
Bashkirian315.2
MississippianSerpukhovian323.4
Visean330.3
Tournaisian346.7
DevonianLate DevonianFamennian358.86
Frasnian372.15
Middle DevonianGivetian382.31
Eifelian387.95
Early DevonianEmsian393.47
Pragian410.62
Lochkovian413.02
SilurianPridoli419.62
LudlowLudfordian422.7
Gorstian425
WenlockHomerian426.7
Sheinwoodian430.6
LlandoveryTelychian432.9
Aeronian438.6
Rhuddanian440.5
OrdovicianLate OrdovicianHirnantian443.1
Katian445.2
Sandbian452.8
Middle OrdovicianDarriwilian458.2
Dapingian469.4
Early OrdovicianFloian471.3
Tremadocian477.1
CambrianFurongianStage 10486.85
Jiangshanian491
Paibian494.2
MiaolingianGuzhangian497
Drumian500.5
Wuliuan504.5
Series 2Stage 4506.5
Stage 3514.5
TerreneuvianStage 2521
Fortunian529
538.8