| original |
Turonian |
Emscherian |
Poland |
Gгrka,H. Microfossils from the Upper Jurassic of Magnuszew (Poland). |
1965 |
| original |
Rauracian |
Astartian |
Poland |
Gгrka,H. Microfossils from the Upper Jurassic of Magnuszew (Poland). |
1965 |
| details |
Oxfordian |
|
Poland |
Riley,L.A. et al. Survey of the stratigraphical distribution of dinoflagellates, acritarchs and tasmanitids in the Jurassic. |
1972 |
| details |
Late Jurassic |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |