ammonites

Early/Lower Aptian subage/stage

General information
Lower boundary: equal to 125.45 Ma (see scale)
Upper boundary: equal to 122.46 Ma (see scale)
Continent: global
See collections within this interval
See map of collections within this interval
Key correlations
Period: Cretaceous
Epoch: Early/Lower Cretaceous
Stage: Aptian
10 million year bin: Cretaceous 3
Contained within
  • Gallic
  • Taitai
  • Early/Lower Cretaceous
  • Cretaceous
  • Mesozoic
  • Sherman
  • Phanerozoic
    • Previous intervals
  • Barremian
  • Late/Upper Barremian
  • Early/Lower Barremian
    • Next interval
  • Late/Upper Aptian
    • Shares base with
  • Aptian, Korangan
    • Appears in scales
  • Aptian Substages (2010)
  • Gradstein et al. 1995 Mesozoic Substages (1995)

    • Interval name: