| details |
Early Kimmeridgian |
|
France |
Duxbury,S. Barremian phytoplankton from Speeton, East Yorkshire. |
1980 |
| details |
Early Kimmeridgian |
|
England |
Duxbury,S. Barremian phytoplankton from Speeton, East Yorkshire. |
1980 |
| details |
Nd |
|
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: index to genera and species, 1989 edition. |
1989 |
| details |
Nd |
|
Nd |
Stancliffe,R.P.W. et al. The complex chorate dinoflagellate cysts of the Bathonian to Oxfordian, (Jurassic); Their taxonomy and stratigraphic significance. |
1990 |
| details |
Middle Kimmeridgian |
Late Kimmeridgian |
France |
Dodekova,L. Dinoflagellate cysts from the Bathonian-Tithonian (Jurassic) of North Bulgaria Ii. taxonomy of Oxfordian and Kimmeridgian dinoflagellate cysts |
1992 |
| details |
Middle Kimmeridgian |
Late Kimmeridgian |
France |
Dodekova,L. Dinoflagellate cysts from the Bathonian-Tithonian (Jurassic) of North Bulgaria Ii. taxonomy of Oxfordian and Kimmeridgian dinoflagellate cysts |
1992 |
| details |
Early Tithonian |
Middle Tithonian |
W.Germany(Baden) |
Dodekova,L. Dinoflagellate cysts from the Bathonian-Tithonian (Jurassic) of North Bulgaria. III. Tithonian dinoflagellate cysts. |
1994 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |