Gradstein,F.M.

Author:
Gradstein,F.M.;Kristtansen,I.L.;Loemo,L.;Kaminski,M.A.

Year:
1992

Title:
Cenozoic Foraminiferal and dinoflagellate cyst biostratigraphy of the Central North Sea

Reference:

Gradstein,F.M. et al. (1992) Cenozoic Foraminiferal and dinoflagellate cyst biostratigraphy of the Central North Sea Micropaleontology Vol. 38 # 2 P. 101- 137

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Genus	Species	Country(Region)	From	To
Chiropteridium	Chiropteridium lobospinosum	North Sea	Rupelian	Burdigalian
Palaeocystodinium	Palaeocystodinium bulliforme	North Sea	Selandian
Deflandrea	Deflandrea oebisfeldensis	North Sea	Early Ypresian
Inaperturopollenites	Inaperturopollenites sp	North Sea	Early Ypresian
Dracodinium	Dracodinium pachydermum	North Sea	Ypresian	Early Lutetian
Systematophora	Systematophora placacantha	North Sea	Ypresian	Early Lutetian
Diphyes	Diphyes ficusoides	North Sea	Ypresian	Early Lutetian
Phthanoperidinium	Phthanoperidinium echinatum	North Sea	Ypresian
Areosphaeridium	Areosphaeridium fenestratum	North Sea	Ypresian
Rottnestia	Rottnestia borussica	North Sea	Bartonian
Diphyes	Diphyes colligerum	North Sea	Late Lutetian	Late Eocene
Rhombodinium	Rhombodinium porosum	North Sea	Late Lutetian	Late Eocene
Areosphaeridium	Areosphaeridium diktyoplokum	North Sea	Late Eocene
Heteraulacacysta	Heteraulacacysta porosa	North Sea	Bartonian
Areosphaeridium	Areosphaeridium diktyoplokum	North Sea	Bartonian
Operculodinium	Operculodinium tiara	North Sea	Late Eocene	Rupelian
Reticulatosphaera	Reticulatosphaera actinocoronata	North Sea	Late Eocene	Rupelian