ammonites

Hemse age/stage

General information
Lower boundary: after 425.4 Ma (based on Gleedonian)
Upper boundary: before 418.7 Ma (based on Ludlow)
Continent: Europe
See collections within this interval
See map of collections within this interval
Key correlations
Period: Silurian
10 million year bin: Silurian 2
Contained within
  • Silurian
  • Sherman
  • Paleozoic
  • Phanerozoic
    • Previous interval
  • Whitwellian
    • Next intervals
  • Pridoli
  • Red Downtonian
  • Temeside Shales
  • Downton Castle
  • Pridolischichten
  • Sundre
  • Downton
  • unnamed Pridoli stage
  • Ohesaare
  • Kaugetuma
    • Contains
  • Bringewood, Elton, Gorstian
    • Shares base with
  • Gleedonian, Tickwood, Wenlock (England)
    • Shares top with
  • Burgsvik, Eke, Hamra, Kuimov, Kuressaare, Leintwardine, Ludfordian, Ludlow, Paadla, Whitcliffe
    • Overlaps with
  • Cayugan (422.9 to 416.0 Ma)
  • Salina (422.9 to 416.0 Ma)
  • Kopaninaschichten (425.4 to 418.7 Ma)
  • Homerian (426.2 to 422.9 Ma)
  • Rootsikula (426.2 to 422.9 Ma)
  • Chagyrka (426.2 to 422.9 Ma)
  • Wenlock (428.2 to 422.9 Ma)
  • Coalbrookdale (428.2 to 422.9 Ma)
  • Mulde (428.2 to 422.9 Ma)
  • Lockportian (428.2 to 422.9 Ma)
  • Jaagarahu (428.2 to 422.9 Ma)
  • Lockport (428.2 to 422.9 Ma)
  • Litenschichten (443.7 to 422.9 Ma)
  • Niagaran (443.7 to 422.9 Ma)
    • Appears in scale
  • Harland Silurian of Gotland (1990)

    • Interval name: