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: Jiangshanian age, Wuliuan age, Pennsylvanian epoch, Stage 4 age, Visean age, Asselian age, Darriwilian age, Early Devonian epoch, Eifelian age, Lochkovian age, Gzhelian age, Serpukhovian age, Mississippian epoch, Middle Ordovician epoch, Paibian age, Sakmarian age, Tournaisian age, Terreneuvian epoch, Katian age, Early Ordovician epoch, Pragian age, Middle Devonian epoch, Tremadocian age, Dapingian age, Ludfordian age, Homerian age, Fortunian age, Emsian age, Guadalupian epoch, Frasnian age, Famennian age, Rhuddanian age, Wenlock epoch, Artinskian age, Miaolingian epoch, Stage 2 age, Ludlow epoch, Llandovery epoch, Sandbian age, Changhsingian age, Lopingian epoch, Floian age, Hirnantian age, Guzhangian age, Late Ordovician epoch, Series 2 epoch, Wuchiapingian age, Telychian age, Furongian epoch, Roadian age, Moscovian age, Sheinwoodian age, Stage 3 age, Kasimovian age, Pridoli epoch, Capitanian age, Aeronian age, Bashkirian age, Late Devonian epoch, Gorstian age, Drumian age, Givetian age, Cisuralian epoch, Kungurian age, Stage 10 age, Wordian age
- Obsolete Names for ICS Units: Stage 5 age, Longtanian age, Series 3 epoch
- Carboniferous Subepochs: Middle Mississippian subepoch, Early Pennsylvanian subepoch, Late Mississippian subepoch, Middle Pennsylvanian subepoch, Early Mississippian subepoch, Late Pennsylvanian subepoch
- Devonian Subages: Early Eifelian subage, Early Famennian subage, Late Eifelian subage, Late Givetian subage, Middle Frasnian subage, Early Lochkovian subage, Late Emsian subage, Middle Famennian subage, Middle Lochkovian subage, Early Frasnian subage, Middle Givetian subage, Early Givetian subage, Late Famennian subage, Late Lochkovian subage, Early Emsian subage, Late Frasnian subage
- Cambrian Epochs: Late Cambrian epoch, Early Cambrian epoch, Middle Cambrian epoch
- Permian of the Russian Platform: Sarginian subage, Sterlitamakian subage, Saraninian subage, Irginian subage, Tastubian subage, Irenian subage, Kazanian age, Filipovian subage, Sokian subage, Burtsevian subage, Povolzhian subage, Severodvinian subage, Tatarian age, Vyatkian subage, Shikhanian subage, Urzhumian subage, Ufimian subage, Uskalykian subage, Surenian subage
- Permian of the Pamirs: Bolorian age, Dzhulfian age, Murgabian age, Kubergandian age, Yakhtashian age, Dorashamian age, Midian age
- Permo-Triassic Subages of Eastern Europe: Late Severodvinian subage, Late Urzhumian subage, Early Vyatkian subage, Late Kazanian subage, Late Vyatkian subage, Early Urzhumian subage, Early Kazanian subage, Early Severodvinian subage
- Permian Subages of Germany: Aller subage, Ohre subage, Leine subage, Buntsandstein subage
- Permian of Western Europe: Autunian epoch, Zechstein epoch, Rotliegendes epoch
- Permian of the Salt Range: Wargal age, Amb age, Kathwai age, Chhidru age, Kalabagh age
- Permian of China: Meishanian age, Luodianian age, Laibinian age, Laoshanian age, Kuhfengian age, Lengwuan age, Longlinian age, Baoqingian age, Zisongian age
- Permian of North America: Cathedralian subage, Wolfcampian age, Leonardian age, Lenoxian subage, Hessian subage, Nealian subage
- Carbo-Permian of the Russian Platform: Steshevian subage, Dorogomilovian subage, Bobrikian subage, Karakubian subage, Gumerovian subage, Kizelian subage, Noginskian subage, Radaevkian subage, Kosvian subage, Cherepetian subage, Malevkian subage, Krasnopolyanian subage, Upinian subage, Zapaltjubian subage, Voznesenian subage, Protvian subage, Venevian subage, Pavlovoposadian subage, Khamovnikian subage, Tulian subage, Prikamian subage, Rusavkinian subage, Cheremshanian subage, Krevyakinian subage, Mikhailovian subage, Podolskian subage, Myachkovian subage, Melekessian subage, Severokeltmian subage, Kashirian subage, Tarusian subage, Aleksinian subage, Vereian subage, Melekhovian subage
- Carboniferous of Western Europe: Stephanian A subage, Westphalian C subage, Chokierian subage, Alportian subage, Arnsbergian subage, Holkerian subage, Kinderscoutian subage, Asbian subage, Chadian subage, Livian age, Cantabrian subage, Westphalian B subage, Arundian subage, Brigantian subage, Westphalian D subage, Pendleian subage, Hastarian age, Stephanian age, Warnantian age, Ivorian age, Namurian age, Marsdenian subage, Stephanian C subage, Westphalian age, Stephanian B subage, Westphalian A subage, Kuzel age, Moliniacian age, Yeadonian subage
- Carboniferous of China: Dewunian age, Tangbagouan age, Lousuan age, Huashibanian age, Xiaodushanian age, Dalaun age, Shangsian age, Jiusian age
- Obsolete Carboniferous Ages of China: Mapingian age
- Carboniferous of North America: Bursumian age, Atokan age, Osagean age, Morrowan age, Meramecian age, Virgilian age, Desmoinesian age, Missourian age, Kinderhookian age, Chesterian age
- Devonian of France: Gedinnine age, Couvinien age, Coblencien age
- Devonian of Germany: Nehden age, Wocklum age, Hemberg age, Dasberg age, Adorf age, Siegen age
- Devonian of Czechoslovakia: Zlichovian age, Daleje age, Srbsko age, Chotec age
- Devonian of Eastern North America: Conewangan age, Helderbergian age, Southwoodian age, Sawkillian age, Canadaway age, Deer Parkian age, Cazenovian age, Conneautan age, Taghanican age, Sonyean age, Geneseean age, West Fallsian age, Tioughniogan age
- Silurian of the Baltic: Adavere age, Juuru age, Raikkula age, Jaani age, Ohesaare age, Paadla age, Kuressaare age, Jaagarahu age, Kaugetuma age, Rootsikula age
- Silurian Ages of Europe: Whitwellian age, Gleedonian age
- Silurian of England: Cowleigh Park age, Wenlock (England) age, Leintwardine age, Temeside Shales age, Red Downtonian age, Bringewood age, Whitcliffe age, Elton age, Downton Castle age, Tickwood age, Buildwas age, Coalbrookdale age, Woolhope age, Wych age
- Silurian of North America: Medinan age, Alexandrian age, Ontarian age, Lockportian age, Niagaran age, Cayugan age, Clinton age
- Ordovician of Britain: Late Llandeilo age, Soudleyan age, Llandeilo age, Pusgillian age, Arenig epoch, Streffordian age, Actonian age, Onnian age, Cheneyan age, Marshbrookian age, Longvillian age, Burrellian age, Caradoc epoch, Harnagian age, Moridunian age, Middle Llandeilo age, Tremadoc epoch, Costonian age, Woolstonian age, Migneintian age, Ashgill epoch, Cressagian age, Cautleyan age, Fennian age, Aurelucian age, Llanvirn epoch, Llandeilian age, Early Llandeilo age, Whitlandian age, Rawtheyan age, Abereiddian age, Late Llanvirn age, Early Llanvirn age
- Ordovician of the Baltic: Saka age, Viru epoch, Hunneberg age, Billingen age, Johvi age, Rakvere age, Latorp age, Oeland epoch, Keila age, Oandu age, Idavere age, Volkhov age, Harju epoch, Nabala age, Vaana age, Valaste age, Kunda age, Hunderum age, Pakerort age, Haljala age, Varangu age, Aluoja age, Langevoja age, Uhaku age, Aseri age, Lasnamagi age, Pirgu age, Porkuni age, Kukruse age, Vormsi age
- Ordovician of Ibero-Bohemia: Kosovian age, Vinice age, Bohdalec age, Oretanian age, Berounian age, Sarka age, Letna age, Kralodvorian age, Dobrotivian age, Zahorany age, Liben age, Arenigian age, Klabava age
- Ordovician of Australia: Bendigonian age, Yapeenian age, Chewtonian age, Castlemainian age, Lancefieldian age, Eastonian age, Bolindian age, Warendian age, Gisbornian age
- Ordovician of China: Hunjiang age, Wufeng age, Dawan age, Guniu age, Neichianshanian age, Daobaowan age, Xiaoxita age, Yiyangian age, Chientangkiangian age, Ningkuo age, Hanjiang age, Shikou age, Hulo age, Xinchangian age, Lianghekou age
- Ordovician of North America: Mohawkian epoch, Chazyan age, Shermanian age, Blackriveran age, Gamachian age, Wildernessian age, Ashbyan age, Whiterockian epoch, Gasconadian age, Canadian age, Ibexian epoch, Cincinnatian epoch, Marmor age, Tulean age, Edenian age, Franklinian age, Richmondian age, Trentonian age, Stairsian age, Turinian age, Maysvillian age, Jeffersonian age, Chatfieldian age, Rocklandian age, Rangerian age, Cassinian age, Blackhillsian age, Skullrockian age, Kirkfieldian age, Demingian age
- Cambrian of China: Wangcunian age, Taoyuanian age, Youshuanian age, Taijangian age, Waergangian age, Meishucunian age, Jinnigian age, Nangaoian age, Niuchehean age, Duyunian age
- Cambrian of Australia: Datsonian age, Idamean age, Iverian age, Payntonian age, Mindyallan age, Ordian age, Templetonian age, Undillan age, Floran age, Boomerangian age
- Cambrian of Siberia: Maduan age, Toyonian age, Menevian age, Ketyan age, Atdabanian age, Yurakian age, Tommotian age, Ensyan age, Solvan age, Mansian age, Lenian age, Tavgian age, Sakian age, Mayan age, Nganasanian age, Amgan age, Batyrbaian age, Ayusokkanian age, Aksaian age, Botomian age, Nemakit-Daldynian age
- Cambrian of Kazakhstan: Tuesaian age, Zhanaarykian age, Ungurian age
- Cambrian of North America: Steptoean age, Waucoban age, Sunwaptan age, Marjumian age, Begadean age, Franconian age, Topazan age, Albertian age, Millardan age, Montezuman age, Dyeran age, Delamaran age, Dresbachian age
- Cambrian of West Avalonia: Branchian age, Arcadian age, Placentian age
- Cambrian of Britain: Maentwrogian age, Trempealeauan age, Dolgellian age
- Permian-Jurassic of New Zealand: DUrville epoch, Aparima epoch, Mangapirian age, Telfordian age, Makarewan age, Flettian age, Barettian age, Waiitian age, Puruhauan age
This interval is used in the definition of 34 collections
A total of 86938 collections with 553498 occurrences lie within this time span