538.8 - 0 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 57 timescales which overlap this one. show

• International Chronostratigraphic Timescale: Bathonian age, Stage 4 age, Gzhelian age, Late Cretaceous epoch, Calabrian age, Gorstian age, Givetian age, Wuliuan age, Kimmeridgian age, Stage 3 age, Oxfordian age, Floian age, Anisian age, Middle Ordovician epoch, Gelasian age, Early Cretaceous epoch, Sheinwoodian age, Cisuralian epoch, Aptian age, Kasimovian age, Asselian age, Capitanian age, Wordian age, Furongian epoch, Bartonian age, Roadian age, Tithonian age, Pridoli epoch, Ludfordian age, Kungurian age, Aquitanian age, Induan age, Jiangshanian age, Tortonian age, Sakmarian age, Lopingian epoch, Albian age, Selandian age, Guadalupian epoch, Hettangian age, Turonian age, Middle Triassic epoch, Miocene epoch, Coniacian age, Artinskian age, Frasnian age, Aeronian age, Santonian age, Late Ordovician epoch, Bajocian age, Chibanian age, Norian age, Langhian age, Tournaisian age, Hirnantian age, Rhaetian age, Telychian age, Serravallian age, Olenekian age, Ludlow epoch, Rhuddanian age, Burdigalian age, Miaolingian epoch, Ladinian age, Pragian age, Fortunian age, Late Pleistocene age, Cenomanian age, Mississippian epoch, Hauterivian age, Early Jurassic epoch, Stage 10 age, Moscovian age, Eifelian age, Pleistocene epoch, Ypresian age, Terreneuvian epoch, Emsian age, Eocene epoch, Llandovery epoch, Barremian age, Piacenzian age, Valanginian age, Campanian age, Paibian age, Late Devonian epoch, Sandbian age, Homerian age, Middle Devonian epoch, Oligocene epoch, Early Triassic epoch, Sinemurian age, Darriwilian age, Stage 2 age, Famennian age, Zanclean age, Carnian age, Katian age, Guzhangian age, Late Jurassic epoch, Early Ordovician epoch, Serpukhovian age, Series 2 epoch, Drumian age, Danian age, Bashkirian age, Pliocene epoch, Northgrippian age, Late Triassic epoch, Lochkovian age, Chattian age, Callovian age, Maastrichtian age, Berriasian age, Messinian age, Tremadocian age, Wenlock epoch, Greenlandian age, Early Devonian epoch, Thanetian age, Lutetian age, Pliensbachian age, Meghalayan age, Paleocene epoch, Aalenian age, Visean age, Holocene epoch, Wuchiapingian age, Middle Jurassic epoch, Changhsingian age, Toarcian age, Rupelian age, Priabonian age, Dapingian age, Pennsylvanian epoch
• Cenozoic Subepochs: Middle Miocene subepoch, Early Eocene subepoch, Late Eocene subepoch, Early Pleistocene subepoch, Early Pliocene subepoch, Late Miocene subepoch, Early Oligocene subepoch, Middle Paleocene subepoch, Late Oligocene subepoch, Late Pliocene subepoch, Late Paleocene subepoch, Early Miocene subepoch, Middle Eocene subepoch, Early Paleocene subepoch, Middle Pleistocene subepoch
• Obsolete Names for ICS Units: Series 3 epoch, Longtanian age, Stage 5 age
• Mesozoic Subages: Late Sinemurian subage, Late Turonian subage, Middle Turonian subage, Late Aptian subage, Middle Callovian subage, Late Cenomanian subage, Late Hauterivian subage, Late Oxfordian subage, Middle Campanian subage, Illyrian subage, Late Bajocian subage, Early Callovian subage, Early Oxfordian subage, Smithian subage, Early Aptian subage, Early Kimmeridgian subage, Late Barremian subage, Early Coniacian subage, Late Toarcian subage, Middle Oxfordian subage, Early Toarcian subage, Middle Tithonian subage, Early Hauterivian subage, Late Tithonian subage, Fassanian subage, Early Pliensbachian subage, Middle Toarcian subage, Late Kimmeridgian subage, Late Pliensbachian subage, Tuvalian subage, Julian subage, Lacian subage, Late Bathonian subage, Bithynian subage, Middle Cenomanian subage, Early Berriasian subage, Pelsonian subage, Middle Aalenian subage, Aegean subage, Late Coniacian subage, Late Santonian subage, Longobardian subage, Middle Berriasian subage, Middle Santonian subage, Early Santonian subage, Early Tithonian subage, Middle Bathonian subage, Alaunian subage, Spathian subage, Late Aalenian subage, Early Bathonian subage, Late Albian subage, Griesbachian subage, Early Cenomanian subage, Early Aalenian subage, Middle Albian subage, Late Berriasian subage, Late Maastrichtian subage, Early Hettangian subage, Middle Coniacian subage, Dienerian subage, Late Valanginian subage, Early Valanginian subage, Sevatian subage, Early Turonian subage, Middle Hettangian subage, Late Hettangian subage, Late Callovian subage, Early Campanian subage, Early Barremian subage, Early Albian subage, Early Bajocian subage, Late Campanian subage, Early Sinemurian subage, Early Maastrichtian subage
• Cretaceous Subepochs: Neocomian subepoch, Senonian subepoch, Gallic subepoch
• Carboniferous Subepochs: Late Mississippian subepoch, Early Mississippian subepoch, Middle Mississippian subepoch, Middle Pennsylvanian subepoch, Early Pennsylvanian subepoch, Late Pennsylvanian subepoch
• Devonian Subages: Middle Famennian subage, Late Famennian subage, Early Eifelian subage, Late Givetian subage, Early Famennian subage, Late Lochkovian subage, Middle Frasnian subage, Middle Givetian subage, Late Frasnian subage, Early Emsian subage, Late Emsian subage, Early Lochkovian subage, Early Frasnian subage, Late Eifelian subage, Middle Lochkovian subage, Early Givetian subage
• Cambrian Epochs: Early Cambrian epoch, Middle Cambrian epoch, Late Cambrian epoch
• European Faunal Units: Astaracian subage, Turolian subage, Vallesian subage, Ruscinian subage, Villanyian subage, Orleanian subage, Agenian subage
• European Faunal Zones: MN 4 zone, MN 9 zone, MN 11 zone, MN 12 zone, MN 10 zone, MN 15 zone, MN 17 zone, MN 16 zone, MN 2 zone, MN 14 zone, MN 3 zone, MN 13 zone, MN 5 zone, MN 6 zone, MN 7 + 8 zone, MN 1 zone
• Mammal Paleogene Zones: MP 22 zone, MP 17A zone, MP 26 zone, MP 30 zone, MP 16 zone, MP 21 zone, MP 20 zone, MP 25 zone, MP 6 zone, MP 13 zone, MP 12 zone, MP 1 - 5 zone, MP 11 zone, MP 19 zone, MP 28 zone, MP 18 zone, MP 29 zone, MP 24 zone, MP 14 zone, MP 7 zone, MP 15 zone, MP 23 zone, MP 10 zone, MP 8 + 9 zone, MP 27 zone, MP 17B zone
• Cenozoic Subepochs of Southern Europe: Tarantian subepoch, Ionian subepoch
• Central Paratethys Stages: Pannonian age, Sarmatian age, Badenian age
• Neogene Mammal Ages of China: Xiejiaan age, Shanwangian age, Tunggurian age, Baodean age, Yushean age, Nihewanian age
• Paleogene Mammal Ages of Asia: Houldjinian age, Bumbanian age, Ergilian age, Tabenbulakian age, Gashatan age, Ulangochuian age, Kekeamuan age, Sharamurunian age, Irdinmanhan age, Hsandagolian age, Arshantan age
• North American Land Mammal Ages: Torrejonian age, Puercan age, Uintan age, Irvingtonian age, Duchesnean age, Orellan age, Whitneyan age, Arikareean age, Blancan age, Chadronian age, Hemingfordian age, Bridgerian age, Clarkforkian age, Wasatchian age, Clarendonian age, Santarosean age, Barstovian age, Hemphillian age, Tiffanian age, Saintaugustinean age, Rancholabrean age
• North American Mammal Subages/Zones: Ti5 zone, Lostcabinian subage, Gardnerbuttian subage, late Late Barstovian subage, Graybullian subage, early Early Arikareean subage, Ti1 zone, Early Hemingfordian subage, Blacksforkian subage, Ti3 zone, Ti4 zone, To3 zone, Harrisonian subage, Monroecreekian subage, Late Hemphillian subage, Sheridanian subage, early Early Hemphillian subage, late Early Hemphillian subage, Early Barstovian subage, early Late Barstovian subage, Early Clarendonian subage, Pu1 zone, Sandcouleean subage, Late Hemingfordian subage, Early Chadronian subage, Pu2 zone, Early Uintan subage, Middle Chadronian subage, Geringian subage, Late Uintan subage, Cf2 zone, Rexroadian subage, Late Clarendonian subage, Cf1 zone, Cf3 zone, To2 zone, Twinbuttean subage, late Late Arikareean subage, Pu3 zone, Lysitean subage, To1 zone, Ti2 zone, Senecan subage, Late Chadronian subage, Cudahyan subage, Sappan subage, early Late Arikareean subage, late Early Arikareean subage, Ti6 zone
• South American Land Mammal Ages: Divisaderan age, Itaboraian age, Chapadmalalan age, Montehermosan age, Uquian age, Colhuehuapian age, Tinguirirican age, Deseadan age, Colloncuran age, Huayquerian age, Chasicoan age, Ensenadan age, Friasian age, Mayoan age, Laventan age, Tiupampan age, Santacrucian age, Riochican age, Vorohuean age, Casamayoran age, Peligran age, Lujanian age, Sanandresian age, Mustersan age
• Cretaceous North American Land-Mammal Ages: Aquilan age, Edmontonian age, Judithian age, Lancian age
• Ammonite Chrons of Northwest Europe: Tenuicostatum chron, Subfurcatum chron, Garantiana chron, Jamesoni chron, Sauzei chron, Turneri chron, Liasicus chron, Bucklandi chron, Oxynotum chron, Raricostatum chron, Angulata chron, Parkinsoni chron, Levesquei chron, Semicostatum chron, Serpentinum chron, Falciferum chron, Planorbis chron, Thouarsense chron, Variabilis chron, Laeviuscula chron, Bifrons chron, Margaritatus chron, Spinatum chron, Opalinum chron, Davoei chron, Humphresianum chron, Concavum chron, Obtusum chron, Ibex chron, Murchisonae chron, Discites chron
• Ammonite Chrons of North America: Oblatum chron, Westermanni chron, Canadensis chron, Planulata chron, Plesechioceras harbledownense chron, Asteroceras varians chron, Coroniceras chron, Widebayense chron, Scissum chron, Tetraspidoceras chron, Howelli chron, Pseudaetomoceras chron, Euphyllites chron, Imlayi chron, Arnioceras arnouldi chron, Carlottense chron, Franziceras chron, Crassicostatus chron, Whiteavesi chron, Psiloceras chron, Rotundum chron, Epizigzagiceras chron, Kunae chron, Kirschneri chron, Freboldi chron, Yakounensis chron, Crassicosta chron, Hillebrandti chron, Kanense chron
• Permian of the Russian Platform: Saraninian subage, Burtsevian subage, Sarginian subage, Irginian subage, Filipovian subage, Sokian subage, Povolzhian subage, Urzhumian subage, Sterlitamakian subage, Surenian subage, Irenian subage, Tastubian subage, Severodvinian subage, Shikhanian subage, Uskalykian subage, Vyatkian subage, Tatarian age, Kazanian age, Ufimian subage
• Permian of the Pamirs: Murgabian age, Dzhulfian age, Midian age, Bolorian age, Yakhtashian age, Dorashamian age, Kubergandian age
• Permo-Triassic Subages of Eastern Europe: Early Urzhumian subage, Late Kazanian subage, Early Vyatkian subage, Late Vyatkian subage, Early Kazanian subage, Late Severodvinian subage, Early Severodvinian subage, Vokhmian subage, Late Urzhumian subage
• Permian Subages of Germany: Buntsandstein subage, Ohre subage, Leine subage, Aller subage
• Permian of Western Europe: Zechstein epoch, Autunian epoch, Rotliegendes epoch
• Permian of the Salt Range: Kathwai age, Amb age, Wargal age, Kalabagh age, Chhidru age
• Permian of China: Laibinian age, Luodianian age, Kuhfengian age, Meishanian age, Laoshanian age, Longlinian age, Zisongian age, Lengwuan age, Baoqingian age
• Permian of North America: Lenoxian subage, Hessian subage, Cathedralian subage, Wolfcampian age, Leonardian age, Nealian subage
• Carbo-Permian of the Russian Platform: Rusavkinian subage, Aleksinian subage, Kosvian subage, Noginskian subage, Zapaltjubian subage, Prikamian subage, Myachkovian subage, Mikhailovian subage, Tarusian subage, Venevian subage, Protvian subage, Dorogomilovian subage, Karakubian subage, Malevkian subage, Cherepetian subage, Krasnopolyanian subage, Voznesenian subage, Upinian subage, Severokeltmian subage, Podolskian subage, Krevyakinian subage, Khamovnikian subage, Melekhovian subage, Kashirian subage, Gumerovian subage, Cheremshanian subage, Vereian subage, Tulian subage, Melekessian subage, Pavlovoposadian subage, Radaevkian subage, Bobrikian subage, Steshevian subage, Kizelian subage
• Carboniferous of Western Europe: Cantabrian subage, Stephanian age, Westphalian age, Westphalian D subage, Stephanian C subage, Stephanian A subage, Pendleian subage, Kinderscoutian subage, Alportian subage, Chadian subage, Arnsbergian subage, Westphalian C subage, Ivorian age, Hastarian age, Marsdenian subage, Stephanian B subage, Yeadonian subage, Chokierian subage, Westphalian A subage, Westphalian B subage, Arundian subage, Moliniacian age, Kuzel age, Namurian age, Livian age, Asbian subage, Brigantian subage, Warnantian age, Holkerian subage
• Carboniferous of China: Xiaodushanian age, Huashibanian age, Tangbagouan age, Jiusian age, Dewunian age, Shangsian age, Lousuan age, Dalaun age
• Obsolete Carboniferous Ages of China: Mapingian age
• Carboniferous of North America: Bursumian age, Missourian age, Kinderhookian age, Desmoinesian age, Virgilian age, Osagean age, Atokan age, Meramecian age, Morrowan age, Chesterian age
• Devonian of France: Coblencien age, Gedinnine age, Couvinien age
• Devonian of Germany: Nehden age, Siegen age, Hemberg age, Wocklum age, Dasberg age, Adorf age
• Devonian of Czechoslovakia: Daleje age, Srbsko age, Zlichovian age, Chotec age
• Devonian of Eastern North America: Tioughniogan age, Helderbergian age, Sonyean age, West Fallsian age, Taghanican age, Canadaway age, Cazenovian age, Sawkillian age, Conneautan age, Geneseean age, Southwoodian age, Conewangan age, Deer Parkian age
• Silurian of the Baltic: Rootsikula age, Raikkula age, Kaugetuma age, Paadla age, Kuressaare age, Jaani age, Adavere age, Juuru age, Ohesaare age, Jaagarahu age
• Silurian Ages of Europe: Gleedonian age, Whitwellian age
• Silurian of England: Downton Castle age, Wych age, Woolhope age, Coalbrookdale age, Tickwood age, Wenlock (England) age, Temeside Shales age, Buildwas age, Elton age, Cowleigh Park age, Red Downtonian age, Leintwardine age, Whitcliffe age, Bringewood age
• Silurian of North America: Ontarian age, Medinan age, Clinton age, Lockportian age, Alexandrian age, Niagaran age, Cayugan age
• Ordovician of Britain: Woolstonian age, Moridunian age, Burrellian age, Migneintian age, Harnagian age, Whitlandian age, Rawtheyan age, Costonian age, Llandeilo age, Actonian age, Soudleyan age, Early Llanvirn age, Cheneyan age, Late Llandeilo age, Middle Llandeilo age, Llandeilian age, Tremadoc epoch, Abereiddian age, Aurelucian age, Longvillian age, Caradoc epoch, Late Llanvirn age, Streffordian age, Early Llandeilo age, Cressagian age, Llanvirn epoch, Cautleyan age, Fennian age, Onnian age, Pusgillian age, Ashgill epoch, Arenig epoch, Marshbrookian age
• Ordovician of the Baltic: Latorp age, Uhaku age, Kukruse age, Vaana age, Aseri age, Volkhov age, Pakerort age, Billingen age, Saka age, Nabala age, Idavere age, Varangu age, Porkuni age, Harju epoch, Vormsi age, Oeland epoch, Viru epoch, Kunda age, Rakvere age, Keila age, Haljala age, Pirgu age, Oandu age, Hunderum age, Aluoja age, Valaste age, Johvi age, Lasnamagi age, Langevoja age, Hunneberg age
• Ordovician of Ibero-Bohemia: Bohdalec age, Kralodvorian age, Zahorany age, Klabava age, Oretanian age, Sarka age, Dobrotivian age, Kosovian age, Liben age, Vinice age, Berounian age, Letna age, Arenigian age
• Ordovician of Australia: Castlemainian age, Bolindian age, Yapeenian age, Chewtonian age, Bendigonian age, Lancefieldian age, Gisbornian age, Warendian age, Eastonian age
• Ordovician of China: Hulo age, Shikou age, Lianghekou age, Daobaowan age, Xinchangian age, Ningkuo age, Yiyangian age, Xiaoxita age, Guniu age, Wufeng age, Hanjiang age, Chientangkiangian age, Hunjiang age, Dawan age, Neichianshanian age
• Ordovician of North America: Marmor age, Rangerian age, Turinian age, Rocklandian age, Maysvillian age, Richmondian age, Demingian age, Gamachian age, Canadian age, Shermanian age, Gasconadian age, Wildernessian age, Chazyan age, Jeffersonian age, Chatfieldian age, Trentonian age, Edenian age, Ibexian epoch, Skullrockian age, Kirkfieldian age, Cassinian age, Blackriveran age, Ashbyan age, Mohawkian epoch, Whiterockian epoch, Cincinnatian epoch, Blackhillsian age, Franklinian age, Stairsian age, Tulean age
• Cambrian of China: Waergangian age, Youshuanian age, Taoyuanian age, Meishucunian age, Niuchehean age, Wangcunian age, Taijangian age, Jinnigian age, Nangaoian age, Duyunian age
• Cambrian of Australia: Templetonian age, Boomerangian age, Undillan age, Mindyallan age, Ordian age, Payntonian age, Datsonian age, Iverian age, Floran age, Idamean age
• Cambrian of Siberia: Ayusokkanian age, Aksaian age, Sakian age, Tommotian age, Nemakit-Daldynian age, Nganasanian age, Tavgian age, Amgan age, Maduan age, Ensyan age, Batyrbaian age, Solvan age, Mayan age, Menevian age, Botomian age, Lenian age, Yurakian age, Mansian age, Ketyan age, Atdabanian age, Toyonian age
• Cambrian of Kazakhstan: Zhanaarykian age, Tuesaian age, Ungurian age
• Cambrian of North America: Albertian age, Montezuman age, Waucoban age, Steptoean age, Topazan age, Begadean age, Sunwaptan age, Franconian age, Millardan age, Marjumian age, Dresbachian age, Delamaran age, Dyeran age
• Cambrian of West Avalonia: Branchian age, Arcadian age, Placentian age
• Cambrian of Britain: Trempealeauan age, Dolgellian age, Maentwrogian age
• Cretaceous-Cenozoic of New Zealand: Castlecliffian age, Wanganui epoch, Taranaki epoch, Pareora epoch, Tongaporutuan age, Opoitian age, Lillburnian age, Teratan age, Nukumaruan age, Mangapanian age, Waiauan age, Kapitean age, Piripauan age, Clarence epoch, Urutawan age, Waipawan age, Teurian age, Clifdenian age, Mangaorapan age, Korangan age, Taitai epoch, Landon epoch, Duntroonian age, Haumurian age, Heretaungan age, Altonian age, Waitakian age, Otaian age, Motuan age, Raukumara epoch, Whaingaroan age, Bortonian age, Kaiatan age, Southland epoch, Runangan age, Porangan age, Ngaterian age, Waipipian age, Dannevirke epoch, Mangaotanean age, Arowhanan age, Arnold epoch, Mata epoch, Haweran age
• Permian-Jurassic of New Zealand: Malakovian age, Balfour epoch, Kaihikuan age, Oretian age, Temaikan age, Otamitan age, Flettian age, Waiitian age, Herangi epoch, Nelsonian age, Puaroan age, Oteke epoch, Puruhauan age, Heterian age, Makarewan age, Aratauran age, Ururoan age, Otapirian age, DUrville epoch, Kawhia epoch, Aparima epoch, Ohauan age, Gore epoch, Barettian age, Etalian age, Warepan age, Telfordian age, Mangapirian age

This interval is used in the definition of 18 collections

A total of 236980 collections with 1631544 occurrences lie within this time span