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Gateway to the Paleobiology Database

Kasimovian age/stage

General information
Lower boundary: equal to 306.95 Ma (see scale)
Upper boundary: equal to 303.4 Ma (see scale)
Continent: global
See collections within this interval
See map of collections within this interval
Key correlations
Period: Carboniferous
Epoch: Late/Upper Pennsylvanian
10 million year bin: Carboniferous 5
Overlaps with
  • Peskovian (309.0 to 305.9 Ma)
  • Cantabrian (311.45 to 305.9 Ma)
  • Desmoinesian (313.8 to 305.9 Ma)
  • Interval name: