ammonites
banner
Gateway to the Paleobiology Database

Hauterivian age/stage

General information
Lower boundary: equal to 136.4 Ma (see scale)
Upper boundary: equal to 130 Ma (see scale)
Continent: global
See collections within this interval
See map of collections within this interval
Key correlations
Period: Cretaceous
Epoch: Early/Lower Cretaceous
10 million year bin: Cretaceous 2
Shares top with

Interval name: