Herngreen,G.F.W.

Author:
Herngreen,G.F.W.;Lissenberg,T.;Witte,L.J.

Year:
1988

Title:
Dinoflagellate, sporomorph, and micropaleontological zonation of Callovian to Ryazanian strata in the Central North Sea Graben, the Netherlands.

Reference:

Herngreen,G.F.W. et al. (1988) Dinoflagellate, sporomorph, and micropaleontological zonation of Callovian to Ryazanian strata in the Central North Sea Graben, the Netherlands. International Symposium on Jurassic Stratigraphy P. 745- 762

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Genus	Species	Country(Region)	From	To
Contignisporites	Contignisporites sp.3 sp. nov.	North Sea	Late Callovian	Early Kimmeridgian
Cicatricosisporites	Cicatricosisporites sp.1 sp. nov.	North Sea	Late Callovian	Early Kimmeridgian
Cicatricosisporites	Cicatricosisporites sp	North Sea	Late Oxfordian	Ryazanian
Plicatella	Plicatella sp	North Sea	Late Portlandian	Ryazanian
Raistrickisporites	Raistrickisporites brevitruncatus	North Sea	Callovian
Trilites	Trilites minutus	North Sea	Callovian	Kimmeridgian
Trilites	Trilites sp	North Sea	Callovian	Kimmeridgian
Verrutriletes	Verrutriletes sp.1084 sp. nov.	North Sea	Late Callovian	Early Portlandian
Verrutriletes	Verrutriletes sp.1085 sp. nov.	North Sea	Late Callovian	Early Portlandian
Verrutriletes	Verrutriletes sp.1086 sp. nov.	North Sea	Late Callovian	Early Portlandian
Verrutriletes	Verrutriletes sp.1087 sp. nov.	North Sea	Late Callovian	Early Portlandian
Concavissimisporites	Concavissimisporites sp	North Sea	Late Oxfordian	Ryazanian
Impardecispora	Impardecispora sp	North Sea	Late Oxfordian	Ryazanian
Trilobosporites	Trilobosporites bernissartensis	North Sea	Late Kimmeridgian	Ryazanian
Acanthotriletes	Acanthotriletes varispinosus	North Sea	Late Kimmeridgian	Ryazanian
Lycopodiacidites	Lycopodiacidites irregularis	North Sea	Late Oxfordian	Kimmeridgian
Neoraistrickia	Neoraistrickia gristhorpensis	North Sea	Callovian	Oxfordian