| details |
Late Senonian |
Danian |
Denmark |
Loeblich,A.R.III Nomenclatural notes in the Pyrrhophyta, Xanthophyta and Euglenophyta. |
1967 |
| details |
Nd |
|
Nd |
Harker,S.D. et al. Late Cretaceous (Campanian) organic-walled microplankton from the interior plains of Canada, Wyoming and Texas; biostratigraphy, palaeotology and palaeoenvironmental interpretation. |
1990 |
| details |
Late Cretaceous |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
| details |
Late Albian |
|
Canada(Arctic) |
MacRae,R.A. et al. The paleoecological significance of new species of Limbicysta (Acritarcha) from the Upper Albian of the Canadian Arctic Islands. |
1996 |
| details |
Late Maestrichtian |
|
Netherlands |
Schiиler,P. et al. Dinoflagellate biostratigraphy and sequence stratigraphy of the type Maastrichtian (Upper Cretaceous), ENCI Quarry, The Netherlands. |
1997 |