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

This interval is used in the definition of 18 collections

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