Type
Subchron
Age range
136.13–136.11 Ma
Early Cretaceous
Valanginian
M11r.1r
M11r.1n
M11r.2r
136.130136.129136.128136.127136.126136.125136.124136.123136.122136.121136.120136.119136.118136.117136.116136.115136.114136.113136.112136.111136.110