| details |
Hauterivian |
|
France |
Fauconnier,D. Palynology of the Hauterivian type section |
1982 |
| details |
Tithonian |
Valanginian |
Canada(NWT,Franklin) |
Davies,E.H. The dinoflagellate Oppel-zonation of the Jurassic-Lower Cretaceous sequences in the Sverdrup Basin, Arctic Canada. |
1983 |
| details |
Heterian |
|
New Zealand |
Wilson,G.J. New Zealand Late Jurassic to Eocene dinoflagellate biostratigraphy-A summary |
1984 |
| details |
Oxfordian |
Early Kimmeridgian |
Australia(W.Australia) |
Brideaux,W.W. Taxonomy of Upper Jurassic -Lower Cretaceous microplankton from the Richardson Mountains, District of MacKenzie, Canda. |
1977 |