Author:
Hakansson,E.;Birkelund,T.;Piasecki,S.;Zakharov,V.
Year:
1981
Title:
Jurassic-Cretaceous boundary strata of the extreme Arctic (Peary Land, North Greenland).
Reference:
Hakansson,E. et al. (1981) Jurassic-Cretaceous boundary strata of the extreme Arctic (Peary Land, North Greenland). Geological Society of Denmark, Bulletin (Meddelelser Fra Dansk Geologisk Forening) Vol. 30 P. 11- 42
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Genus Species Country(Region) From To
Ambonosphaera Ambonosphaera sp Greenland Late Oxfordian
Biorbifera Biorbifera sp Greenland Middle Volgian
Cleistosphaeridium Cleistosphaeridium sp Greenland Ryazanian Early Valanginian
Fromea Fromea sp Greenland Early Ryazanian
Gardodinium Gardodinium ordinale Greenland Valanginian
Gardodinium Gardodinium trabeculosum Greenland Valanginian
Gonyaulacysta Gonyaulacysta helicoidea Greenland Ryazanian Early Valanginian
Gonyaulacysta Gonyaulacysta jurassica Greenland Middle Oxfordian Late Oxfordian
Gonyaulacysta Gonyaulacysta jurassica Greenland Middle Oxfordian Late Oxfordian
Gonyaulacysta Gonyaulacysta jurassica Greenland Middle Oxfordian Kimmeridgian
Gonyaulacysta Gonyaulacysta scarburghensis Greenland Middle Oxfordian
Gonyaulacysta Gonyaulacysta sp Greenland Early Ryazanian
Gonyaulacysta Gonyaulacysta sp.1 sp. nov. Greenland Middle Volgian
Horologinella Horologinella sp Greenland Early Ryazanian
Hystrichodinium Hystrichodinium voigtii Greenland Early Valanginian
Hystrichogonyaulax Hystrichogonyaulax cladophora Greenland Late Oxfordian Kimmeridgian
Hystrichogonyaulax Hystrichogonyaulax serrata Greenland Early Ryazanian