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

This interval is used in the definition of 18 collections

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