| details |
Early Oxfordian |
|
France(Normandie) |
Sarjeant,W.A.S. Microplankton from the Upper Callovian and Lower Oxfordian of Normandy. |
1968 |
| details |
Late Callovian |
|
France(Calvados) |
Sarjeant,W.A.S. Observations on the acritarch genus Micrhystridium, (Deflandre). |
1967 |
| details |
Late Callovian |
|
France(Calvados) |
Sarjeant,W.A.S. Observations on the acritarch genus Micrhystridium, (Deflandre). |
1967 |
| details |
Late Callovian |
|
France(Calvados) |
Sarjeant,W.A.S. Observations on the acritarch genus Micrhystridium, (Deflandre). |
1967 |
| details |
Cenomanian |
|
France(Pas-de-Calais) |
Sarjeant,W.A.S. Observations on the acritarch genus Micrhystridium, (Deflandre). |
1967 |
| details |
Toarcian |
|
Hungary |
Kedves,M. Palynological studies on Manganese Ore Layers in Urkut (Transdanubia), Hungary. (In: Palynology of Ore Deposits. E.I. Robbins, editor) |
1990 |
| details |
Dogger |
|
Germany |
Gocht,H. Plankton microorganisms of the Lias-Dogger boundary in North and South Germany |
1964 |
| details |
Kimmeridgian |
|
England |
Gitmez,G.U. et al. Dinoflagellate cysts and acritarchs from the Kimmeridgian, (Upper Jurassic), of England, Scotland and France. |
1972 |
| details |
Early Kimmeridgian |
|
Scotland |
Gitmez,G.U. et al. Dinoflagellate cysts and acritarchs from the Kimmeridgian, (Upper Jurassic), of England, Scotland and France. |
1972 |
| details |
Early Kimmeridgian |
|
France |
Gitmez,G.U. et al. Dinoflagellate cysts and acritarchs from the Kimmeridgian, (Upper Jurassic), of England, Scotland and France. |
1972 |
| details |
Ypresian |
|
Belgium |
De Coninck,J. Dinophyceae and acritarcha from the Ypresian of the Kallo Boring. |
1969 |
| details |
Ypresian |
|
Belgium |
De Coninck,J. Dinophyceae and acritarcha from the Ypresian of the Kallo Boring. |
1969 |
| details |
Kimmeridgian |
|
Bulgaria |
Dodekova,L. The dinoflagellates and acritarchs from the Oxfordian-Kimmeridgian of North-East Bulgaria. |
1967 |
| original |
Bajocian |
|
France(Poitou) |
Valensi,L. Microfossils from flint of the Middle Jurassic. Petrographic remarks. |
1953 |
| details |
Cuisian |
|
France(Seine-Maritim) |
Gruas-Cavagnetto,C. Dinophyceae, acritarcha, and pollen from the Varengeville Formation (Cuisian, Seine-Maritime). |
1970 |
| details |
Kimmeridgian |
|
England |
Riley,L.A. et al. Survey of the stratigraphical distribution of dinoflagellates, acritarchs and tasmanitids in the Jurassic. |
1972 |
| details |
Callovian |
|
England |
Riley,L.A. et al. Survey of the stratigraphical distribution of dinoflagellates, acritarchs and tasmanitids in the Jurassic. |
1972 |