| original |
Bathonian |
|
France(Vienne) |
Valensi,L. Preliminary note on a study of microfossils from the Jurassic Flint from the Poitiers Region. |
1947 |
| details |
Late Cretaceous |
|
Canada(Arctic) |
Thorsteinsson,R. et al. Banks, Victoria and Stefansson Islands, Arctic Archipelago. |
1962 |
| details |
Emscherian |
|
Poland |
Gгrka,H. Coccolithophorids, dinoflagellates, hystrichosphaerids and incertae sedis microfossils of the Upper Cretaceous of Poland. |
1963 |
| details |
Albian |
|
Romania |
Baltes,N. Cretaceous dinoflagellates and Hystrichospheres of the Moesian Platform |
1963 |
| details |
Late Kimmeridgian |
|
England |
Downie,C. Microplankton from the Kimeridge Clay. |
1957 |
| details |
Bajocian |
Bathonian |
France(Poitou) |
Valensi,L. Microfossils from flint of the Middle Jurassic. Petrographic remarks. |
1953 |
| details |
Bajocian |
|
France(Poitou) |
Valensi,L. Microfossils from flint of the Middle Jurassic. Petrographic remarks. |
1953 |
| details |
Nd |
|
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: index to genera and species. |
1973 |
| details |
Middle Eocene |
|
India(Assam) |
Bhandari,L.L. et al. Stratigraphy of Assam Valley, India. |
1973 |
| details |
Early Albian |
Middle Albian |
Czechoslovakia |
Corna,O. Some aspects of palynological investigations in the Cretaceous of the West Carpathians. |
1970 |
| details |
Tarannon |
|
Belgium |
Stockmans,F. et al. The Hystrichospheres or rather the acritarchs of the Belgian Silurian. Drilling at the Lust Brewery at Courtrai (Kortrijk). |
1962 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |
| details |
Turonian |
|
Poland |
Gгrka,H. Coccolithophorids, dinoflagellates, hystrichosphaerids and incertae sedis microfossils of the Upper Cretaceous of Poland. |
1963 |
| details |
Campanian |
|
Poland |
Gгrka,H. Coccolithophorids, dinoflagellates, hystrichosphaerids and incertae sedis microfossils of the Upper Cretaceous of Poland. |
1963 |
| details |
Aptian |
|
Australia(W.Australia) |
Edgell,H.S. The correlative value of microplankton in the Cretaceous of the Perth Basin, Western Australia. |
1964 |
| details |
Middle Eocene |
|
India(Assam) |
Rangarao,A. Geology and hydrocarbon potential of a part of Assam-Arakan Basin and its adjacent region. (In: Petroliferous Basins of India. V. Pandhi et al, editors) |
1983 |
| details |
Bathonian |
|
France(Vienne) |
Islam,M.A. Review of the fossil dinioflagellate Cleistosphaeridium. |
1993 |