Author:
Crittenden,S.;Cole,J.;Harlow,C.
Year:
1991
Title:
The Early - Middle Cretaceous lithostratigraphy of the Central North Sea, (United Kingdom Sector).
Reference:
Crittenden,S. et al. (1991) The Early - Middle Cretaceous lithostratigraphy of the Central North Sea, (United Kingdom Sector). Journal of Petroleum Geology Vol. 14 # 4 P. 387- 416
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Genus Species Country(Region) From To
Surculosphaeridium Surculosphaeridium sp.II Dave.,1982 sp. nov. North Sea Early Valanginian
Hystrichosphaeridium Hystrichosphaeridium scoriaceum North Sea Early Valanginian
Occisucysta Occisucysta evittii North Sea Early Valanginian
Endoscrinium Endoscrinium pharo North Sea Early Valanginian
Dingodinium Dingodinium spinosum North Sea Late Ryazanian
Pterospermella Pterospermella torynum North Sea Late Ryazanian
Millioudodinium Millioudodinium sp North Sea Late Ryazanian
Egmontodinium Egmontodinium toryna North Sea Late Ryazanian
Gonyaulacysta Gonyaulacysta sp.A sp. nov. North Sea Late Ryazanian
Gonyaulacysta Gonyaulacysta sp.B sp. nov. North Sea Late Ryazanian
Cribroperidinium Cribroperidinium sp North Sea Late Ryazanian