| details |
Bajocian |
Aptian |
Madagascar |
Chen,Y.Y. Jurassic and Cretaceous palynostratigraphy in the Morondava Basin of Madagaskar. |
1978 |
| details |
Kimmeridgian |
Aptian |
Madagascar |
Chen,Y.Y. Stratigraphical distribution of dinocysts in the Conoco Chevron et al. Ankamotra-1 Well, Madagascar. |
1978 |
| details |
Late Bathonian |
Early Callovian |
W.Germany(Baden) |
Smelror,M. et al. Dinoflagellates cysts of the Bathonian/Callovian boundary Beds in Southern Germany |
1994 |
| details |
Late Hauterivian |
Early Barremian |
W.Germany(Niedersachsen) |
Kirsch,K.-H. et al. Quantitative studies of dinoflagellate cysts profile of the boundary beds of the Hauterivian - Barremian Boundary of the Claypit Otto Gott near Sarstedt, (Niedersachsen, northern Germany). |
1995 |
| details |
Late Aptian |
|
France(Alpes,Hautes) |
Kennedy,W.J. et al. Integrated stratigraphy across the Aptian - Albian boundary in the Marnes Bleues, at the Col de Pr©-Guittard, Arnayon (Drдme), and at Tartonne (Alpes-de-Haute-Provence), France: A candidate global boundary stratotype section and Boundary Point for the base of the Albian Stage. |
2000 |