Type
Age
Age range
335–323.4 Ma

International Timescale

Pennsylvanian
Bashkirian
Mississippian
Serpukhovian
Visean

Custom COSUNA

Morrowan
Chesterian
Meramecian

COSUNA

Morrowan
Chesterian
Meramecian

North American Regional

Morrowan
Chesterian
Meramecian
336335335334334333333332332331331330330329329328328327327326326325325324324323

Macrostrat

Data

Platform

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