| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |
| details |
Oxfordian |
|
France(Normandie) |
Bignot,G. et al. The Oxfordian of Falaises des Vaches Noires near Auberville and Villers-sur-Mer. 1. Les Marnes de Villers, (Mariae). |
1994 |
| details |
Oxfordian |
|
France(Normandie) |
Keupp,H. et al. Problems with the systematics of calcareous dinoflagellate cysts based on morphologically defined taxa. |
1991 |
| details |
Middle Oxfordian |
Late Oxfordian |
France(Normandie) |
Keupp,H. et al. Calcareous dinoflagellates from Late Callovian to Oxfordian of France, (Normandy). |
1989 |
| details |
Coniacian |
Maastrichtian |
W.Germany(Schleswig) |
Willems,H. Calcareous dinoflagellate cysts from the Upper Cretaceous White Chalk facies of North Germany Coniacian-Maestrichtian. |
1988 |
| details |
Oxfordian |
|
France(Calvados) |
Deflandre,G. A restudy of the calcareous dinoflagellate cysts established by G.Deflandre,1948. |
1984 |
| details |
Oxfordian |
|
France |
Keupp,H. A restudy of the calcareous dinoflagellate cysts established by G.Deflandre,1948 |
1984 |