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

This interval is used in the definition of 18 collections

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