Type
Subchron
Age range
136.69–136.29 Ma
Early Cretaceous
Valanginian
M11r.2r
M11An.1n
M11An.1r
136.70136.68136.66136.64136.62136.60136.58136.56136.54136.52136.50136.48136.46136.44136.42136.40136.38136.36136.34136.32136.30136.28