ammonites

Gleedonian age/stage

General information
Lower boundary: equal to 425.4 Ma (see scale)
Upper boundary: equal to 422.9 Ma (based on Homerian)
Continent: global
See collections within this interval
See map of collections within this interval
Key correlations
Period: Silurian
Epoch: Wenlock
Stage: Homerian
10 million year bin: Silurian 2
Contained within
  • Silurian
  • Sherman
  • Paleozoic
  • Phanerozoic
    • Previous interval
  • Whitwellian
    • Next intervals
  • Ludlow
  • Gorstian
  • Bringewood
  • Elton
  • Cayugan
  • Paadla
  • Salina
  • Kuimov
    • Contains
  • Tickwood, Wenlock (England)
    • Shares base with
  • Hemse, Kopaninaschichten
    • Shares top with
  • Chagyrka, Coalbrookdale, Homerian, Jaagarahu, Litenschichten, Lockport, Lockportian, Mulde, Niagaran, Rootsikula, Wenlock
    • Appears in scale
  • Harland 6: Stages (1990)

    • Interval name: