ammonites

Callovian age/stage

General information
Lower boundary: equal to 164.7 Ma (see scale)
Upper boundary: equal to 161.2 Ma (see scale)
Continent: global
See collections within this interval
See map of collections within this interval
Key correlations
Period: Jurassic
Epoch: Middle Jurassic
10 million year bin: Jurassic 5
Contained within
  • Kawhia
  • Jurassic
  • Mesozoic
  • Sherman
  • Phanerozoic
    • Previous intervals
  • Bathonian
  • Late/Upper Bathonian
  • Middle Bathonian
  • Early/Lower Bathonian
    • Next intervals
  • Late/Upper Jurassic
  • Oxfordian
  • Late/Upper Oxfordian
  • Middle Oxfordian
  • Early/Lower Oxfordian
  • Heterian
    • Contains
  • Early/Lower Callovian, Late/Upper Callovian, Middle Callovian
    • Shares top with
  • Middle Jurassic, Temaikan
    • Appears in scales
  • Gradstein 7: Stages (2004)
  • Palfy Jurassic Stages (2000)
  • Gradstein et al. 1995 Mesozoic Stages (1995)
  • Harland 6: Stages (1990)

    • Interval name: