- 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
- Google Academy:
- try to search by title in english
Genus | Species | Country(Region) | From | To |
---|---|---|---|---|
Classopollis | Classopollis echinatus | North Sea | Portlandian | Ryazanian |
Classopollis | Classopollis hammenii | North Sea | Portlandian | Ryazanian |
Verrutriletes | Verrutriletes sp.1088 sp. nov. | North Sea | Late Callovian | Early Portlandian |