Cenozoic
Quaternary
Holocene
34.8 Ma
Cenozoic
Paleogene
Eocene
Priabonian
Lutetian
37.9 Ma
Mesozoic
Cretaceous
Late Cretaceous
Campanian
Santonian
Coniacian
Turonian
Cenomanian
Early Cretaceous
Albian
Aptian
Hauterivian
Valanginian
Berriasian
Jurassic
Late Jurassic
Tithonian
Kimmeridgian
Oxfordian
Middle Jurassic
Callovian
Bathonian
Bajocian
Aalenian
Early Jurassic
Toarcian
Pliensbachian
Sinemurian
Hettangian
Triassic
Late Triassic
Rhaetian