Type
Subchron
Age range
134.78–134.76 Ma
Early Cretaceous
Valanginian
M10Nn.2n
M10Nn.2r
M10Nn.3n
134.780134.779134.778134.777134.776134.775134.774134.773134.772134.771134.770134.769134.768134.767134.766134.765134.764134.763134.762134.761134.760