| details |
Middle Volgian |
|
Denmark |
Dybkjaer,K. Palynological zonation and stratigraphy of the Jurassic section in the Gassum No.1 |
1988 |
| details |
Middle Tithonian |
Late Tithonian |
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: index to genera and species. 1993 edition. |
1993 |
| details |
Late Ryazanian |
Early Valanginian |
Denmark |
Piasecki,S. Palynological analysis of the organic Derris in the Lower Cretaceous Jydegard Formation Bornholm, Denmark |
1986 |
| details |
Nd |
|
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: index to genera and species, 1985 edition. |
1985 |
| details |
Nd |
|
Nd |
Benson,D.G.,Jr Observations and recommendations on the fossil dinocyst genera Ctenidodinium, Dichadogonyaulax and Korystocysta. |
1985 |
| details |
Nd |
|
Nd |
Benson,D.G.,Jr Observations and recommendations of the fossil dinocyst genera Ctenidodinium and Dichadogonyaulax |
1985 |
| details |
Portlandian |
Early Cretaceous |
Europe |
Davey,R.J. et al. Stratigraphic range charts, diagnostic dinocysts. |
1977 |
| details |
Portlandian |
|
Nd |
Riding,J.B. et al. The role of dinoflagellate cysts in the biostratigraphical subdivision of the Jurassic system |
1985 |
| details |
Portlandian |
Early Ryazanian |
Europe |
Riding,J.B. Dinoflagellate cyst range-top biostratigraphy of the Uppermost Triassic to Lowermost Cretaceous of Northwest Europe |
1984 |
| details |
Bathonian |
|
England |
Woollam,R. A review of the Jurassic dinocyst genera Ctenidodinium, Deflandre,1938 and Dichadogonyaulax, Sarjeant,1966. |
1983 |
| details |
Early Aptian |
|
England(Isle of Wight) |
Duxbury,S. A study of dinoflagellate cysts and acritarchs from the Lower Greensand (Aptian to Lower Albian) of the Isle of Wight,
southern England. |
1983 |
| details |
Portlandian |
|
England |
Fisher,M.J. et al. The stratigraphic distribution of dinoflagellate cysts at the Boreal Jurassic-Cretaceous boundary. |
1979 |
| details |
Volgian |
Cretaceous |
Atlantic Ocean |
Davey,R.J. et al. Late and Middle Jurassic dinoflagellate cysts. (In: Distribution of Biostratigraphically diagnostic dinoflagellate cysts and miospores from the Northwest European continental shelf and adjacent areas. B.Thusu, editor) |
1978 |
| details |
Volgian |
Cretaceous |
Europe |
Davey,R.J. et al. Late and Middle Jurassic dinoflagellate cysts. (In: Distribution of Biostratigraphically diagnostic dinoflagellate cysts and miospores from the Northwest European continental shelf and adjacent areas. B.Thusu, editor) |
1978 |
| details |
Early Portlandian |
|
Scotland(Sutherland) |
Riley,L.A. Palynological evidence of an Early Portlandian age for the Uppermost Helmsdale Boulder Beds, Sutherland. |
1980 |
| details |
Nd |
|
Nd |
Artzner,D.G. et al. A systematic Illustrated guide to fossil organic-walled dinoflagellate Genera. |
1979 |
| details |
Kimmeridgian |
|
Europe |
Sarjeant,W.A.S. Middle and Upper Jurassic dinoflagellate cysts |
1979 |