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

This interval is used in the definition of 18 collections

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