| details |
Kimmeridgian |
Ryazanian |
Russian Platform |
Riding,J.B. et al. Jurassic and Lowermost Cretaceous dinoflagellate cyst biostratigraphy of the Russian Platform and Northern Siberia, Russia. |
1999 |
| details |
Otaian |
|
New Zealand |
Morgans,H.E.G. et al. Integrated stratigraphy of the Waitakian-Otaian Stage boundary stratotype, Early Miocene, New Zealand. |
1999 |
| details |
Late Paleocene |
Early Eocene |
Spain |
Nкбez-Betelu,L.K. et al. Integration of sequence stratigraphy and biostratigraphy at the Paleocene /Eocene boundary in the sediments of intermediate and deep water from the Basque Basin, western Pyrenees. |
2001 |