ammonites

Sebisurkhian age/stage

General information
Lower boundary: equal to 298.9 Ma (based on Sjuranian)
Upper boundary: equal to 295 Ma (based on Shikhanian)
Continent: Asia
See collections within this interval
See map of collections within this interval
Key correlations
Period: Permian
Epoch: Cisuralian
Stage: Asselian
10 million year bin: Permian 1
Contained within
  • Sherman
  • Paleozoic
  • Phanerozoic
    • Previous intervals
  • Carboniferous
  • Pennsylvanian
  • Gzhelian
  • Stephanian
  • Late/Upper Pennsylvanian
  • Kuzel
  • Melekhovian
  • Xiaodushanian
    • Next intervals
  • Sakmarian
  • Tastubian
  • Khoridzhian
  • Longlinian
    • Equivalent to
  • Asselian, Autunian, Lebach, Mapingian
    • Contains
  • Uskalykian
    • Shares base with
  • Cisuralian, Permian, Rotliegendes, Sjuranian, Zisongian
    • Shares top with
  • Bursumian, Shikhanian, Virgilian
    • Overlaps with
  • Wolfcamp (296.4 to 268.0 Ma)
    • Appears in scale
  • Gradstein Permian of the Pamirs (2004)

    • Interval name: