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

This interval is used in the definition of 18 collections

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