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: Ludlow epoch, Llandovery epoch, Roadian age, Wuliuan age, Givetian age, Changhsingian age, Terreneuvian epoch, Sandbian age, Darriwilian age, Lochkovian age, Hirnantian age, Jiangshanian age, Pragian age, Stage 4 age, Fortunian age, Sheinwoodian age, Homerian age, Gorstian age, Wenlock epoch, Mississippian epoch, Tremadocian age, Late Ordovician epoch, Emsian age, Rhuddanian age, Late Devonian epoch, Kungurian age, Capitanian age, Asselian age, Stage 10 age, Middle Devonian epoch, Eifelian age, Furongian epoch, Aeronian age, Telychian age, Floian age, Wuchiapingian age, Guadalupian epoch, Gzhelian age, Serpukhovian age, Artinskian age, Cisuralian epoch, Stage 2 age, Stage 3 age, Drumian age, Moscovian age, Early Ordovician epoch, Sakmarian age, Famennian age, Lopingian epoch, Series 2 epoch, Guzhangian age, Visean age, Tournaisian age, Miaolingian epoch, Pennsylvanian epoch, Ludfordian age, Wordian age, Katian age, Frasnian age, Pridoli epoch, Dapingian age, Early Devonian epoch, Bashkirian age, Middle Ordovician epoch, Kasimovian age, Paibian age
- Obsolete Names for ICS Units: Series 3 epoch, Stage 5 age, Longtanian age
- Carboniferous Subepochs: Early Mississippian subepoch, Late Pennsylvanian subepoch, Early Pennsylvanian subepoch, Late Mississippian subepoch, Middle Pennsylvanian subepoch, Middle Mississippian subepoch
- Devonian Subages: Early Givetian subage, Early Eifelian subage, Early Lochkovian subage, Late Emsian subage, Middle Frasnian subage, Middle Famennian subage, Late Frasnian subage, Early Frasnian subage, Early Famennian subage, Late Famennian subage, Late Eifelian subage, Early Emsian subage, Middle Givetian subage, Late Lochkovian subage, Middle Lochkovian subage, Late Givetian subage
- Cambrian Epochs: Early Cambrian epoch, Middle Cambrian epoch, Late Cambrian epoch
- Permian of the Russian Platform: Irginian subage, Surenian subage, Sokian subage, Shikhanian subage, Tatarian age, Urzhumian subage, Burtsevian subage, Sterlitamakian subage, Saraninian subage, Ufimian subage, Tastubian subage, Uskalykian subage, Filipovian subage, Povolzhian subage, Kazanian age, Irenian subage, Vyatkian subage, Sarginian subage, Severodvinian subage
- Permian of the Pamirs: Dzhulfian age, Yakhtashian age, Dorashamian age, Midian age, Bolorian age, Kubergandian age, Murgabian age
- Permo-Triassic Subages of Eastern Europe: Late Vyatkian subage, Late Severodvinian subage, Early Kazanian subage, Late Urzhumian subage, Late Kazanian subage, Early Severodvinian subage, Early Urzhumian subage, Early Vyatkian subage
- Permian Subages of Germany: Aller subage, Buntsandstein subage, Leine subage, Ohre subage
- Permian of Western Europe: Zechstein epoch, Autunian epoch, Rotliegendes epoch
- Permian of the Salt Range: Amb age, Kalabagh age, Chhidru age, Kathwai age, Wargal age
- Permian of China: Luodianian age, Meishanian age, Laoshanian age, Longlinian age, Baoqingian age, Laibinian age, Zisongian age, Kuhfengian age, Lengwuan age
- Permian of North America: Hessian subage, Cathedralian subage, Wolfcampian age, Lenoxian subage, Leonardian age, Nealian subage
- Carbo-Permian of the Russian Platform: Noginskian subage, Protvian subage, Krasnopolyanian subage, Tulian subage, Vereian subage, Zapaltjubian subage, Melekhovian subage, Radaevkian subage, Cherepetian subage, Karakubian subage, Tarusian subage, Myachkovian subage, Khamovnikian subage, Prikamian subage, Podolskian subage, Upinian subage, Kosvian subage, Venevian subage, Bobrikian subage, Severokeltmian subage, Kizelian subage, Cheremshanian subage, Voznesenian subage, Kashirian subage, Krevyakinian subage, Rusavkinian subage, Steshevian subage, Melekessian subage, Pavlovoposadian subage, Aleksinian subage, Dorogomilovian subage, Gumerovian subage, Mikhailovian subage, Malevkian subage
- Carboniferous of Western Europe: Stephanian A subage, Pendleian subage, Stephanian B subage, Brigantian subage, Moliniacian age, Chadian subage, Marsdenian subage, Westphalian B subage, Westphalian age, Livian age, Hastarian age, Alportian subage, Warnantian age, Holkerian subage, Arundian subage, Westphalian C subage, Kuzel age, Yeadonian subage, Westphalian D subage, Westphalian A subage, Asbian subage, Namurian age, Kinderscoutian subage, Arnsbergian subage, Chokierian subage, Ivorian age, Stephanian C subage, Stephanian age, Cantabrian subage
- Carboniferous of China: Xiaodushanian age, Lousuan age, Dewunian age, Dalaun age, Huashibanian age, Shangsian age, Jiusian age, Tangbagouan age
- Obsolete Carboniferous Ages of China: Mapingian age
- Carboniferous of North America: Osagean age, Atokan age, Bursumian age, Meramecian age, Chesterian age, Virgilian age, Morrowan age, Desmoinesian age, Missourian age, Kinderhookian age
- Devonian of France: Coblencien age, Gedinnine age, Couvinien age
- Devonian of Germany: Wocklum age, Adorf age, Nehden age, Siegen age, Hemberg age, Dasberg age
- Devonian of Czechoslovakia: Zlichovian age, Srbsko age, Daleje age, Chotec age
- Devonian of Eastern North America: Sonyean age, Cazenovian age, Canadaway age, Helderbergian age, Tioughniogan age, Sawkillian age, Geneseean age, Deer Parkian age, West Fallsian age, Taghanican age, Southwoodian age, Conneautan age, Conewangan age
- Silurian of the Baltic: Adavere age, Ohesaare age, Jaagarahu age, Kaugetuma age, Raikkula age, Kuressaare age, Jaani age, Juuru age, Rootsikula age, Paadla age
- Silurian Ages of Europe: Whitwellian age, Gleedonian age
- Silurian of England: Red Downtonian age, Tickwood age, Woolhope age, Buildwas age, Leintwardine age, Temeside Shales age, Bringewood age, Elton age, Cowleigh Park age, Coalbrookdale age, Wenlock (England) age, Wych age, Whitcliffe age, Downton Castle age
- Silurian of North America: Cayugan age, Niagaran age, Clinton age, Ontarian age, Lockportian age, Alexandrian age, Medinan age
- Ordovician of Britain: Migneintian age, Early Llandeilo age, Harnagian age, Early Llanvirn age, Tremadoc epoch, Llandeilo age, Whitlandian age, Cheneyan age, Rawtheyan age, Streffordian age, Caradoc epoch, Pusgillian age, Marshbrookian age, Ashgill epoch, Actonian age, Aurelucian age, Costonian age, Late Llandeilo age, Longvillian age, Arenig epoch, Middle Llandeilo age, Llanvirn epoch, Llandeilian age, Cressagian age, Woolstonian age, Late Llanvirn age, Moridunian age, Fennian age, Soudleyan age, Abereiddian age, Cautleyan age, Burrellian age, Onnian age
- Ordovician of the Baltic: Saka age, Idavere age, Hunneberg age, Valaste age, Viru epoch, Uhaku age, Nabala age, Haljala age, Porkuni age, Volkhov age, Rakvere age, Kunda age, Varangu age, Hunderum age, Langevoja age, Oandu age, Lasnamagi age, Aseri age, Latorp age, Kukruse age, Vaana age, Oeland epoch, Pakerort age, Harju epoch, Billingen age, Aluoja age, Pirgu age, Johvi age, Keila age, Vormsi age
- Ordovician of Ibero-Bohemia: Arenigian age, Berounian age, Vinice age, Sarka age, Zahorany age, Dobrotivian age, Liben age, Oretanian age, Bohdalec age, Kralodvorian age, Kosovian age, Letna age, Klabava age
- Ordovician of Australia: Chewtonian age, Bendigonian age, Castlemainian age, Warendian age, Gisbornian age, Yapeenian age, Bolindian age, Eastonian age, Lancefieldian age
- Ordovician of China: Xiaoxita age, Hanjiang age, Hulo age, Lianghekou age, Neichianshanian age, Chientangkiangian age, Xinchangian age, Guniu age, Dawan age, Daobaowan age, Hunjiang age, Shikou age, Yiyangian age, Wufeng age, Ningkuo age
- Ordovician of North America: Kirkfieldian age, Trentonian age, Franklinian age, Chatfieldian age, Mohawkian epoch, Edenian age, Tulean age, Richmondian age, Turinian age, Whiterockian epoch, Ibexian epoch, Cassinian age, Stairsian age, Skullrockian age, Chazyan age, Demingian age, Canadian age, Blackriveran age, Gasconadian age, Maysvillian age, Ashbyan age, Wildernessian age, Marmor age, Gamachian age, Jeffersonian age, Shermanian age, Blackhillsian age, Rangerian age, Rocklandian age, Cincinnatian epoch
- Cambrian of China: Taoyuanian age, Taijangian age, Nangaoian age, Youshuanian age, Wangcunian age, Duyunian age, Jinnigian age, Niuchehean age, Meishucunian age, Waergangian age
- Cambrian of Australia: Mindyallan age, Undillan age, Datsonian age, Ordian age, Templetonian age, Boomerangian age, Payntonian age, Floran age, Iverian age, Idamean age
- Cambrian of Siberia: Aksaian age, Ensyan age, Lenian age, Atdabanian age, Yurakian age, Tavgian age, Amgan age, Batyrbaian age, Solvan age, Mayan age, Ketyan age, Nemakit-Daldynian age, Mansian age, Menevian age, Ayusokkanian age, Toyonian age, Botomian age, Sakian age, Tommotian age, Maduan age, Nganasanian age
- Cambrian of Kazakhstan: Tuesaian age, Ungurian age, Zhanaarykian age
- Cambrian of North America: Millardan age, Marjumian age, Dyeran age, Topazan age, Albertian age, Delamaran age, Begadean age, Montezuman age, Waucoban age, Franconian age, Dresbachian age, Sunwaptan age, Steptoean age
- Cambrian of West Avalonia: Arcadian age, Branchian age, Placentian age
- Cambrian of Britain: Dolgellian age, Trempealeauan age, Maentwrogian age
- Permian-Jurassic of New Zealand: Telfordian age, Barettian age, Makarewan age, DUrville epoch, Waiitian age, Mangapirian age, Flettian age, Puruhauan age, Aparima epoch
This interval is used in the definition of 33 collections
A total of 86684 collections with 551841 occurrences lie within this time span