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

This interval is used in the definition of 18 collections

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