Type
Chron
Age range
136.29–135.32 Ma
Early Cretaceous
Valanginian
M10N
M11
M11A
136.3136.3136.2136.2136.1136.1136.0135.9135.9135.8135.8135.8135.7135.7135.6135.6135.5135.4135.4135.3135.3