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

This interval is used in the definition of 18 collections

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