| details |
Cenomanian |
|
England |
Clarke,R.F.A. et al. A note on the nomenclature of some Upper Cretaceous and Eocene dinoflagellate taxa. |
1968 |
| details |
Nd |
|
Nd |
Sarjeant,W.A.S. The Tappan-Loeblich review on dinoflagellate and acritarch Publications |
1968 |
| original |
Albian |
|
Canada(Alberta) |
Brideaux,W.W. Palynology of the Lower Colorado Group (Late Lower Cretaceous) and its lithological equivalents in central and west-central Alberta, Canada. |
1968 |
| details |
Recent |
|
Wales |
Harland,R. A microplankton assemblage from the post Pleistocene of Wales. |
1968 |
| details |
Recent |
|
Wales |
Harland,R. A microplankton assemblage from the post Pleistocene of Wales. |
1968 |
| details |
Miocene |
|
Texas |
Ebtehadj,K. Palynology of the subsurface Frio Formation, in Liberty and Chambers Counties, Texas. |
1969 |
| details |
Miocene |
|
Texas |
Ebtehadj,K. Palynology of the subsurface Frio Formation, in Liberty and Chambers Counties, Texas. |
1969 |
| details |
Tertiary |
Paleocene |
Romania |
Baltes,N. Stratigraphic distribution of Tertiary dinoflagellates and acritarches in Rumania |
1969 |
| details |
Nd |
|
Nd |
Sarjeant,W.A.S. et al. A re-examination of some dinoflagellate cysts from the uppermost Lewis Shale (Late Cretaceous) New Mexico (U.S.A.). |
1969 |
| original |
Eocene |
|
Argentina(Santa Cruz) |
Archangelsky,S. Paleomicroplancton study of the Rio Turbio Formation (Eocene) Santa Cruz Province. |
1969 |
| original |
Eocene |
|
Argentina(Santa Cruz) |
Archangelsky,S. Paleomicroplancton study of the Rio Turbio Formation (Eocene) Santa Cruz Province. |
1969 |
| details |
Cenomanian |
|
England(Surrey) |
Davey,R.J. Non-calcareous microplankton from the Cenomanian of England, northern France and North America. Part I. |
1969 |
| details |
Cenomanian |
|
England(Isle of Wight) |
Davey,R.J. Non-calcareous microplankton from the Cenomanian of England, northern France and North America. Part I. |
1969 |
| details |
Cenomanian |
|
France |
Davey,R.J. Non-calcareous microplankton from the Cenomanian of England, northern France and North America. Part I. |
1969 |
| details |
Albian |
|
Canada(Saskatchewan) |
Davey,R.J. Non-calcareous microplankton from the Cenomanian of England, northern France and North America. Part I. |
1969 |
| details |
Cenomanian |
|
Canada(Saskatchewan) |
Davey,R.J. Non-calcareous microplankton from the Cenomanian of England, northern France and North America. Part I. |
1969 |
| details |
Cenomanian |
|
Texas |
Davey,R.J. Non-calcareous microplankton from the Cenomanian of England, northern France and North America. Part I. |
1969 |