Type
Subchron
Age range
134.51–134.48 Ma
Early Cretaceous
Valanginian
M10r
M10Nn.1r
M10Nn.2n
134.510134.508134.506134.504134.502134.500134.498134.496134.494134.492134.490134.488134.486134.484134.482134.480