Type
Zone
Age range
132.97–127.99 Ma
Early Cretaceous
Hauterivian
Valanginian
CC5
CC4
CC3
133.0132.8132.6132.4132.2132.0131.8131.6131.4131.2131.0130.8130.6130.4130.2130.0129.8129.6129.4129.2129.0128.8128.6128.4128.2128.0127.8