ammonites

Virgilian age/stage

General information
Lower boundary: after 303.4 Ma (based on Gzhelian)
Upper boundary: before 295 Ma (based on Shikhanian)
Continent: North America
See collections within this interval
See map of collections within this interval
Contained within
  • Sherman
  • Paleozoic
  • Phanerozoic
    • Previous intervals
  • Kasimovian
  • Dorogovilovian
  • Stephanian B
  • Missourian
  • Dalanian
    • Next intervals
  • Sakmarian
  • Tastubian
  • Khoridzhian
  • Longlinian
    • Contains
  • Kuzel, Melekhovian, Noginian, Pavlovoposadian, Sjuranian, Uskalykian
    • Shares base with
  • Gzhelian, Klazminskian, Rusavkian, Stephanian C
    • Shares top with
  • Asselian, Autunian, Bursumian, Lebach, Mapingian, Sebisurkhian, Shikhanian
    • Overlaps with
  • Wolfcamp (296.4 to 268.0 Ma)
  • Permian (298.9 to 252.3 Ma)
  • Rotliegendes (298.9 to 254.0 Ma)
  • Cisuralian (298.9 to 272.5 Ma)
  • Zisongian (298.9 to 290.1 Ma)
  • Stephanian (306.95 to 298.9 Ma)
  • Late/Upper Pennsylvanian (306.95 to 298.9 Ma)
  • Xiaodushanian (306.95 to 298.9 Ma)
  • Pennsylvanian (318.1 to 298.9 Ma)
  • Carboniferous (360.7 to 298.9 Ma)
    • Appears in scales
  • Carboniferous and Early Permian Stages of North America (2012)
  • Subcommission on Carboniferous Stratigraphy North American Stages (2006)
  • Gradstein Carboniferous of North America (2004)
  • Harland Carboniferous of the USA (1990)

    • Interval name: