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