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

This interval is used in the definition of 18 collections

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