original |
Late Eocene |
Middle Oligocene |
W.Germany(Niedersachsen) |
Gocht,H. Form-Associations of Lower Tertiary microplankton from a Boring in the oil Field of Meckelfeld near Hamburg |
1969 |
original |
Late Cretaceous |
|
Colorado |
Thompson,G.G. Paleoecology of palynomorphs in the Mancos Shale, Southwestern Colorado. |
1969 |
original |
Middle Maastrichtian |
Late Maastrichtian |
New Jersey |
Koch,R.C. Dinoflagellate biostratigraphy of Maestrichtian formations of the New Jersey Coastal Plain. |
1975 |
original |
Late Maastrichtian |
|
New Jersey |
Koch,R.C. et al. Dinoflagellate and planktonic Foraminiferal biostratigraphy of the Uppermost Cretaceous of New Jersey. |
1977 |
original |
Early Pleistocene |
|
Atlantic(Norwegian Sea) |
Mudie,P.J. Palynology and dinocyst biostratigraphy of the Late Miocene to Pleistocene, Norwegian Sea ; ODP Leg 104, Sites 642 to 644. |
1989 |
original |
Paleocene |
|
China(Sinkiang Uighur) |
He,C.-Q. Late Cretaceous-Early Tertiary microphytoplankton from the Western Tarim Basin in Southern Xinjiang, China |
1991 |