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

This interval is used in the definition of 18 collections

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