PBDB Interval

K. M. Cohen, S.C. Finney, P.L. Gibbard and J.-X. Fan. 2023. The ICS International Chronostratigraphic Chart v2023/09. view
M. Freudenthal. 2006. Mammal Paleogene zones. personal communication view
F. M. Gradstein, J. G. Ogg, and A. G. Smith. 2004. A Geologic Time Scale 2004 1-589 view
F. M. Gradstein, J. G. Ogg, M. D. Schmitz and G. M. Ogg. 2020. Geologic Time Scale 2020 view
J. Meng and M. C. McKenna. 1998. Faunal turnovers of Paleogene mammals from the Mongolian Plateau. Nature 394:364-367 view

There are 59 timescales which overlap this one. show

Interval names marked with † are no longer in current use.

This timescale is used in the definition of 127262 collections

International Chronostratigraphic Timescale			Mammal Paleogene Zones		Paleogene Mammal Ages of Asia
Quaternary	Holocene	Meghalayan					0
		Northgrippian					0.0042
		Greenlandian					0.0082
	Pleistocene	Late Pleistocene					0.0117
		Chibanian					0.129
		Calabrian					0.774
		Gelasian					1.8
Neogene	Pliocene	Piacenzian					2.58
	Pliocene	Zanclean					3.6
	Miocene	Messinian					5.333
		Tortonian					7.246
		Serravallian					11.63
		Langhian					13.82
		Burdigalian					15.98
		Aquitanian					20.44
Paleogene	Oligocene	Chattian	MP 30/MP 29/MP 28/MP 27/MP 26	MP 25	Tabenbulakian	Hsandagolian	23.03
	Oligocene	Rupelian	MP 24/MP 23/MP 22/MP 21	MP 25	Kekeamuan	Hsandagolian	27.82
	Eocene	Priabonian	MP 20/MP 19/MP 18/MP 17B/MP 17A		Houldjinian/Ergilian/Ulangochuian		33.9
		Bartonian	MP 16		Sharamurunian/Irdinmanhan/Arshantan		37.71
		Lutetian	MP 15/MP 14/MP 13/MP 12/MP 11				41.2
		Ypresian	MP 10/MP 8 + 9/MP 7			Bumbanian	47.8
	Paleocene	Thanetian	MP 6	MP 1 - 5	Gashatan		56
		Selandian					59.2
		Danian					61.6
							66