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Gateway to the Paleobiology Database

Shikou age/stage

General information
Lower boundary: after 460.9 Ma (based on Sandbian)
Upper boundary: before 443.7 Ma (based on Rhuddanian)
Continent: Asia
See collections within this interval
See map of collections within this interval
Key correlations
Overlaps with
  • Sherman (457.5 to 298.9 Ma)
  • Aijiashan (460.9 to 443.7 Ma)
  • Xiaoxita (460.9 to 443.7 Ma)
  • Viru (463.5 to 452.0 Ma)
  • Llandeilo (466.0 to 449.5 Ma)
  • Chazy (466.0 to 457.5 Ma)
  • Whiterockian (471.8 to 457.5 Ma)
  • Interval name: