538.8 - 251.902 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. 2023. The ICS International Chronostratigraphic Chart v2023/09. view
There are intervals in 40 timescales which overlap this one. show
- International Chronostratigraphic Timescale: Sakmarian age, Guzhangian age, Emsian age, Aeronian age, Wenlock epoch, Fortunian age, Famennian age, Darriwilian age, Stage 2 age, Late Ordovician epoch, Homerian age, Stage 3 age, Katian age, Ludfordian age, Hirnantian age, Wuliuan age, Pragian age, Early Ordovician epoch, Mississippian epoch, Moscovian age, Roadian age, Terreneuvian epoch, Lochkovian age, Stage 10 age, Series 2 epoch, Pennsylvanian epoch, Eifelian age, Rhuddanian age, Tremadocian age, Asselian age, Tournaisian age, Frasnian age, Changhsingian age, Bashkirian age, Wordian age, Pridoli epoch, Guadalupian epoch, Cisuralian epoch, Middle Ordovician epoch, Sandbian age, Stage 4 age, Kasimovian age, Drumian age, Furongian epoch, Kungurian age, Sheinwoodian age, Gzhelian age, Floian age, Lopingian epoch, Ludlow epoch, Serpukhovian age, Llandovery epoch, Artinskian age, Middle Devonian epoch, Jiangshanian age, Telychian age, Gorstian age, Capitanian age, Wuchiapingian age, Miaolingian epoch, Paibian age, Late Devonian epoch, Dapingian age, Early Devonian epoch, Visean age, Givetian age
- Obsolete Names for ICS Units: Longtanian age, Series 3 epoch, Stage 5 age
- Carboniferous Subepochs: Middle Pennsylvanian subepoch, Early Mississippian subepoch, Early Pennsylvanian subepoch, Middle Mississippian subepoch, Late Mississippian subepoch, Late Pennsylvanian subepoch
- Devonian Subages: Early Frasnian subage, Early Emsian subage, Early Givetian subage, Late Givetian subage, Early Eifelian subage, Middle Famennian subage, Late Frasnian subage, Middle Givetian subage, Early Famennian subage, Late Eifelian subage, Late Emsian subage, Middle Frasnian subage, Late Famennian subage, Early Lochkovian subage, Middle Lochkovian subage, Late Lochkovian subage
- Cambrian Epochs: Late Cambrian epoch, Early Cambrian epoch, Middle Cambrian epoch
- Permian of the Russian Platform: Ufimian subage, Povolzhian subage, Saraninian subage, Uskalykian subage, Sokian subage, Tatarian age, Filipovian subage, Shikhanian subage, Kazanian age, Vyatkian subage, Tastubian subage, Severodvinian subage, Irginian subage, Surenian subage, Irenian subage, Sarginian subage, Burtsevian subage, Urzhumian subage, Sterlitamakian subage
- Permian of the Pamirs: Dzhulfian age, Murgabian age, Bolorian age, Dorashamian age, Midian age, Kubergandian age, Yakhtashian age
- Permo-Triassic Subages of Eastern Europe: Early Severodvinian subage, Late Severodvinian subage, Early Vyatkian subage, Late Urzhumian subage, Late Kazanian subage, Early Urzhumian subage, Late Vyatkian subage, Early Kazanian subage
- Permian Subages of Germany: Buntsandstein subage, Leine subage, Ohre subage, Aller subage
- Permian of Western Europe: Autunian epoch, Rotliegendes epoch, Zechstein epoch
- Permian of the Salt Range: Amb age, Wargal age, Kathwai age, Kalabagh age, Chhidru age
- Permian of China: Laoshanian age, Kuhfengian age, Longlinian age, Zisongian age, Luodianian age, Meishanian age, Lengwuan age, Laibinian age, Baoqingian age
- Permian of North America: Cathedralian subage, Lenoxian subage, Nealian subage, Hessian subage, Wolfcampian age, Leonardian age
- Carbo-Permian of the Russian Platform: Melekhovian subage, Voznesenian subage, Melekessian subage, Kizelian subage, Radaevkian subage, Noginskian subage, Protvian subage, Krasnopolyanian subage, Steshevian subage, Dorogomilovian subage, Cheremshanian subage, Bobrikian subage, Vereian subage, Cherepetian subage, Myachkovian subage, Pavlovoposadian subage, Tulian subage, Malevkian subage, Gumerovian subage, Zapaltjubian subage, Kashirian subage, Severokeltmian subage, Khamovnikian subage, Karakubian subage, Venevian subage, Kosvian subage, Prikamian subage, Upinian subage, Tarusian subage, Podolskian subage, Aleksinian subage, Rusavkinian subage, Krevyakinian subage, Mikhailovian subage
- Carboniferous of Western Europe: Chokierian subage, Chadian subage, Asbian subage, Marsdenian subage, Stephanian age, Stephanian B subage, Westphalian A subage, Stephanian C subage, Yeadonian subage, Brigantian subage, Holkerian subage, Westphalian age, Arundian subage, Cantabrian subage, Alportian subage, Livian age, Westphalian B subage, Warnantian age, Moliniacian age, Hastarian age, Arnsbergian subage, Kuzel age, Pendleian subage, Westphalian C subage, Kinderscoutian subage, Westphalian D subage, Stephanian A subage, Namurian age, Ivorian age
- Carboniferous of China: Tangbagouan age, Lousuan age, Jiusian age, Dewunian age, Xiaodushanian age, Shangsian age, Huashibanian age, Dalaun age
- Obsolete Carboniferous Ages of China: Mapingian age
- Carboniferous of North America: Virgilian age, Desmoinesian age, Atokan age, Morrowan age, Missourian age, Osagean age, Meramecian age, Kinderhookian age, Chesterian age, Bursumian age
- Devonian of France: Couvinien age, Coblencien age, Gedinnine age
- Devonian of Germany: Dasberg age, Nehden age, Siegen age, Wocklum age, Adorf age, Hemberg age
- Devonian of Czechoslovakia: Srbsko age, Daleje age, Zlichovian age, Chotec age
- Devonian of Eastern North America: West Fallsian age, Tioughniogan age, Sonyean age, Taghanican age, Conewangan age, Conneautan age, Cazenovian age, Sawkillian age, Deer Parkian age, Geneseean age, Helderbergian age, Southwoodian age, Canadaway age
- Silurian of the Baltic: Juuru age, Adavere age, Ohesaare age, Jaani age, Jaagarahu age, Kuressaare age, Raikkula age, Kaugetuma age, Rootsikula age, Paadla age
- Silurian Ages of Europe: Whitwellian age, Gleedonian age
- Silurian of England: Downton Castle age, Tickwood age, Wych age, Woolhope age, Temeside Shales age, Coalbrookdale age, Whitcliffe age, Elton age, Cowleigh Park age, Bringewood age, Wenlock (England) age, Red Downtonian age, Leintwardine age, Buildwas age
- Silurian of North America: Alexandrian age, Medinan age, Niagaran age, Lockportian age, Cayugan age, Ontarian age, Clinton age
- Ordovician of Britain: Early Llanvirn age, Harnagian age, Moridunian age, Burrellian age, Rawtheyan age, Middle Llandeilo age, Cautleyan age, Costonian age, Cheneyan age, Migneintian age, Late Llandeilo age, Soudleyan age, Woolstonian age, Actonian age, Late Llanvirn age, Arenig epoch, Ashgill epoch, Fennian age, Abereiddian age, Aurelucian age, Pusgillian age, Caradoc epoch, Tremadoc epoch, Longvillian age, Llanvirn epoch, Cressagian age, Llandeilian age, Early Llandeilo age, Marshbrookian age, Llandeilo age, Whitlandian age, Onnian age, Streffordian age
- Ordovician of the Baltic: Kukruse age, Kunda age, Billingen age, Pakerort age, Nabala age, Viru epoch, Uhaku age, Varangu age, Vormsi age, Porkuni age, Saka age, Oeland epoch, Aseri age, Johvi age, Vaana age, Keila age, Valaste age, Latorp age, Rakvere age, Hunneberg age, Harju epoch, Oandu age, Aluoja age, Lasnamagi age, Volkhov age, Idavere age, Hunderum age, Haljala age, Langevoja age, Pirgu age
- Ordovician of Ibero-Bohemia: Bohdalec age, Arenigian age, Klabava age, Zahorany age, Vinice age, Berounian age, Oretanian age, Liben age, Sarka age, Dobrotivian age, Kosovian age, Letna age, Kralodvorian age
- Ordovician of Australia: Eastonian age, Warendian age, Gisbornian age, Yapeenian age, Chewtonian age, Bolindian age, Bendigonian age, Lancefieldian age, Castlemainian age
- Ordovician of China: Daobaowan age, Xinchangian age, Hanjiang age, Xiaoxita age, Wufeng age, Dawan age, Guniu age, Hunjiang age, Hulo age, Neichianshanian age, Shikou age, Yiyangian age, Ningkuo age, Lianghekou age, Chientangkiangian age
- Ordovician of North America: Ashbyan age, Shermanian age, Rangerian age, Richmondian age, Edenian age, Chazyan age, Gasconadian age, Maysvillian age, Canadian age, Marmor age, Turinian age, Blackhillsian age, Whiterockian epoch, Jeffersonian age, Blackriveran age, Cassinian age, Trentonian age, Ibexian epoch, Wildernessian age, Skullrockian age, Cincinnatian epoch, Stairsian age, Rocklandian age, Chatfieldian age, Mohawkian epoch, Franklinian age, Kirkfieldian age, Demingian age, Gamachian age, Tulean age
- Cambrian of China: Meishucunian age, Waergangian age, Taijangian age, Youshuanian age, Wangcunian age, Taoyuanian age, Niuchehean age, Nangaoian age, Jinnigian age, Duyunian age
- Cambrian of Australia: Ordian age, Boomerangian age, Undillan age, Templetonian age, Idamean age, Iverian age, Datsonian age, Floran age, Payntonian age, Mindyallan age
- Cambrian of Siberia: Batyrbaian age, Nganasanian age, Amgan age, Toyonian age, Nemakit-Daldynian age, Tavgian age, Atdabanian age, Sakian age, Lenian age, Mayan age, Ketyan age, Menevian age, Maduan age, Ensyan age, Yurakian age, Ayusokkanian age, Solvan age, Mansian age, Botomian age, Aksaian age, Tommotian age
- Cambrian of Kazakhstan: Ungurian age, Tuesaian age, Zhanaarykian age
- Cambrian of North America: Delamaran age, Dyeran age, Waucoban age, Sunwaptan age, Topazan age, Steptoean age, Albertian age, Montezuman age, Begadean age, Millardan age, Franconian age, Marjumian age, Dresbachian age
- Cambrian of West Avalonia: Arcadian age, Placentian age, Branchian age
- Cambrian of Britain: Dolgellian age, Trempealeauan age, Maentwrogian age
- Permian-Jurassic of New Zealand: Puruhauan age, Flettian age, Makarewan age, DUrville epoch, Waiitian age, Barettian age, Aparima epoch, Mangapirian age, Telfordian age
This interval is used in the definition of 34 collections
A total of 87404 collections with 557533 occurrences lie within this time span