International Ages
1International timescale
Cenozoic
Quaternary
Holocene
Pleistocene
Neogene
Pliocene
Miocene
Paleogene
Oligocene
Eocene
Paleocene
Mesozoic
Cretaceous
Late Cretaceous
Early Cretaceous
Jurassic
Late Jurassic
Middle Jurassic
Early Jurassic
Triassic
Late Triassic
Middle Triassic
Early Triassic
Paleozoic
Permian
Lopingian
Guadalupian
Cisuralian
Carboniferous
Pennsylvanian
Mississippian
Devonian
Late Devonian
Middle Devonian
Early Devonian
Silurian
Pridoli
Ludlow
Wenlock
Llandovery
Ordovician
Late Ordovician
Middle Ordovician
Early Ordovician
Cambrian
Furongian
Miaolingian
Series 2
Terreneuvian
Neoproterozoic
Ediacaran
International Ages
Meghalayan
Northgrippian
Greenlandian
Late Pleistocene
Chibanian
Calabrian
Gelasian
Piacenzian
Zanclean
Messinian
Tortonian
Serravallian
Langhian
Burdigalian
Aquitanian
Chattian
Rupelian
Priabonian
Lutetian
Ypresian
Thanetian
Selandian
Danian
Maastrichtian
Campanian
Santonian
Coniacian
Turonian
Cenomanian
Albian
Aptian
Hauterivian
Valanginian
Berriasian
Tithonian
Kimmeridgian
Oxfordian
Callovian
Bathonian
Bajocian
Aalenian
Toarcian
Pliensbachian
Sinemurian
Hettangian
Rhaetian
Norian
Carnian
Ladinian
Anisian
Olenekian
Induan
Changhsingian
Wuchiapingian
Capitanian
Wordian
Roadian
Kungurian
Artinskian
Sakmarian
Asselian
Gzhelian
Kasimovian
Moscovian
Bashkirian
Serpukhovian
Visean
Tournaisian
Famennian
Frasnian
Givetian
Eifelian
Emsian
Pragian
Lochkovian
Pridoli
Ludfordian
Gorstian
Homerian
Sheinwoodian
Telychian
Aeronian
Rhuddanian
Hirnantian
Katian
Sandbian
Darriwilian
Dapingian
Floian
Tremadocian
Stage 10
Jiangshanian
Paibian
Guzhangian
Drumian
Wuliuan
Stage 4
Stage 3
Stage 2
Fortunian
Age
MeghalayanNorthgrippianGreenlandianLate PleistoceneChibanianCalabrianGelasianPiacenzianZancleanMessinianTortonianSerravallianLanghianBurdigalianAquitanianChattianRupelianPriabonianBartonianLutetianYpresianThanetianSelandianDanianMaastrichtianCampanianSantonianConiacianTuronianCenomanianAlbianAptianBarremianHauterivianValanginianBerriasianTithonianKimmeridgianOxfordianCallovianBathonianBajocianAalenianToarcianPliensbachianSinemurianHettangianRhaetianNorianCarnianLadinianAnisianOlenekianInduanChanghsingianWuchiapingianCapitanianWordianRoadianKungurianArtinskianSakmarianAsselianGzhelianKasimovianMoscovianBashkirianSerpukhovianViseanTournaisianFamennianFrasnianGivetianEifelianEmsianPragianLochkovianLudfordianGorstianHomerianSheinwoodianTelychianAeronianRhuddanianHirnantianKatianSandbianDarriwilianDapingianFloianTremadocianStage 10JiangshanianPaibianGuzhangianDrumianWuliuanStage 4Stage 3Stage 2Fortunian
