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

This interval is used in the definition of 18 collections

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