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

This interval is used in the definition of 18 collections

A total of 237115 collections with 1633009 occurrences lie within this time span