251.902 - 66 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 10 timescales which overlap this one. show

• International Chronostratigraphic Timescale: Early Cretaceous epoch, Pliensbachian age, Middle Jurassic epoch, Anisian age, Berriasian age, Norian age, Late Cretaceous epoch, Tithonian age, Late Triassic epoch, Coniacian age, Oxfordian age, Sinemurian age, Albian age, Hettangian age, Cenomanian age, Valanginian age, Bajocian age, Early Triassic epoch, Early Jurassic epoch, Turonian age, Bathonian age, Rhaetian age, Maastrichtian age, Callovian age, Toarcian age, Induan age, Aptian age, Barremian age, Carnian age, Hauterivian age, Late Jurassic epoch, Aalenian age, Campanian age, Middle Triassic epoch, Olenekian age, Santonian age, Ladinian age, Kimmeridgian age
• Mesozoic Subages: Late Tithonian subage, Early Aptian subage, Early Campanian subage, Late Pliensbachian subage, Alaunian subage, Middle Bathonian subage, Lacian subage, Late Bathonian subage, Late Callovian subage, Early Coniacian subage, Late Albian subage, Early Valanginian subage, Middle Campanian subage, Middle Callovian subage, Middle Coniacian subage, Bithynian subage, Early Cenomanian subage, Late Valanginian subage, Late Bajocian subage, Griesbachian subage, Late Hettangian subage, Sevatian subage, Pelsonian subage, Middle Turonian subage, Early Oxfordian subage, Early Barremian subage, Early Tithonian subage, Illyrian subage, Middle Cenomanian subage, Early Maastrichtian subage, Julian subage, Late Kimmeridgian subage, Late Hauterivian subage, Middle Toarcian subage, Late Coniacian subage, Early Toarcian subage, Late Aalenian subage, Late Cenomanian subage, Late Oxfordian subage, Longobardian subage, Early Hauterivian subage, Early Kimmeridgian subage, Spathian subage, Aegean subage, Middle Hettangian subage, Late Toarcian subage, Late Berriasian subage, Middle Albian subage, Middle Aalenian subage, Early Pliensbachian subage, Late Maastrichtian subage, Early Bajocian subage, Early Aalenian subage, Middle Santonian subage, Early Turonian subage, Fassanian subage, Middle Tithonian subage, Late Barremian subage, Dienerian subage, Early Bathonian subage, Early Berriasian subage, Late Aptian subage, Smithian subage, Late Campanian subage, Tuvalian subage, Middle Berriasian subage, Early Albian subage, Early Santonian subage, Late Sinemurian subage, Late Santonian subage, Early Hettangian subage, Late Turonian subage, Middle Oxfordian subage, Early Sinemurian subage, Early Callovian subage
• Cretaceous Subepochs: Neocomian subepoch, Senonian subepoch, Gallic subepoch
• Cretaceous North American Land-Mammal Ages: Lancian age, Judithian age, Aquilan age, Edmontonian age
• Ammonite Chrons of Northwest Europe: Turneri chron, Humphresianum chron, Concavum chron, Spinatum chron, Sauzei chron, Thouarsense chron, Liasicus chron, Obtusum chron, Falciferum chron, Garantiana chron, Margaritatus chron, Raricostatum chron, Discites chron, Planorbis chron, Bifrons chron, Parkinsoni chron, Variabilis chron, Angulata chron, Jamesoni chron, Tenuicostatum chron, Ibex chron, Murchisonae chron, Laeviuscula chron, Oxynotum chron, Levesquei chron, Bucklandi chron, Semicostatum chron, Serpentinum chron, Subfurcatum chron, Davoei chron, Opalinum chron
• Ammonite Chrons of North America: Canadensis chron, Planulata chron, Pseudaetomoceras chron, Widebayense chron, Whiteavesi chron, Asteroceras varians chron, Epizigzagiceras chron, Kanense chron, Tetraspidoceras chron, Hillebrandti chron, Imlayi chron, Kirschneri chron, Howelli chron, Oblatum chron, Franziceras chron, Rotundum chron, Plesechioceras harbledownense chron, Westermanni chron, Psiloceras chron, Yakounensis chron, Crassicostatus chron, Freboldi chron, Kunae chron, Scissum chron, Euphyllites chron, Arnioceras arnouldi chron, Carlottense chron, Coroniceras chron, Crassicosta chron
• Permo-Triassic Subages of Eastern Europe: Vokhmian subage
• Permian of the Salt Range: Kathwai age
• Cretaceous-Cenozoic of New Zealand: Korangan age, Clarence epoch, Raukumara epoch, Arowhanan age, Mangaotanean age, Teratan age, Mata epoch, Piripauan age, Ngaterian age, Haumurian age, Urutawan age, Motuan age, Taitai epoch
• Permian-Jurassic of New Zealand: Oretian age, Aratauran age, Ururoan age, Oteke epoch, Ohauan age, Etalian age, Balfour epoch, Malakovian age, Heterian age, Temaikan age, Nelsonian age, Herangi epoch, Makarewan age, Otapirian age, DUrville epoch, Kawhia epoch, Kaihikuan age, Puaroan age, Otamitan age, Warepan age, Gore epoch

This interval is used in the definition of 9 collections

A total of 89777 collections with 517354 occurrences lie within this time span