Type
Age
Age range
382.31–379 Ma
Late Devonian
Frasnian
Middle Devonian
Givetian
Chemungian
Fingerlakesian
Givetian
382.4382.2382.0381.8381.6381.4381.2381.0380.8380.6380.4380.2380.0379.8379.6379.4379.2379.0