| details |
Late Eocene |
Early Oligocene |
Turkey |
Ediger,V.S. Some Tertiary dinoflagellate cysts from Thrace Basin, Turkey, and their usage in paleoenvironmental analysis. |
1981 |
| details |
Late Eocene |
Early Oligocene |
Turkey |
Ediger,V.S. Some Tertiary dinoflagellate cysts from Thrace Basin, Turkey, and their usage in paleoenvironmental analysis. |
1981 |
| details |
Late Cenomanian |
Early Turonian |
Tunisia |
Caron,M. et al. Duration of the oceanic anoxic event at the Cenomanian-Turonian boundary cyclostratigraphic interpretation of the Bahloul Formation in Central Tunisia |
1999 |
| details |
Early Cambrian |
|
Tennessee |
Wood,G.D. et al. Acritarchs from the Lower Cambrian Murray Shale, Chilhowee Group, of Tennessee, USA. |
1982 |
| details |
Oxfordian |
|
Switzerland |
Konijnenburg-Cittert,J.H.A.Van et al. Plant remains from the Vellerat Formation, (Oxfordian), of the southwest Jura Mountains. |
1996 |
| details |
Late Llandoverian |
Ludlovian |
Sweden(Gotland) |
Munnecke,A. et al. Scanning electron microscopy of polished, slightly etched rock surfaces: A method to observe palynomorphs in situ. |
1996 |
| details |
Late Riphean |
|
Sweden |
Vidal,G. Late Precambrian microfossils from the basal sandstone unit of the Visingso Beds, South Sweden. |
1974 |
| details |
Late Riphean |
|
Sweden |
Vidal,G. Late Precambrian microfossils from the basal sandstone unit of the Visingso Beds, South Sweden. |
1974 |
| details |
Sinemurian |
|
Sweden |
Guy-Ohlson,D. et al. Lower Jurassic biostratigraphy of the Oppegard Bore No.1, northwest Scania, Sweden. |
1984 |
| details |
Portlandian |
Berriasian |
Sweden |
Erlstrom,M. et al. Upper Jurassic-Lower Cretaceous petrography and stratigraphy at Eriksdal, Scania, southern Sweden. |
1991 |
| details |
Vendian |
|
Spitsbergen |
Knoll,A.H. Microfossil-based biostratigraphy of the Precambrian Hecla Hoek sequence, Nordaustlandet, Svalbard. |
1982 |
| details |
Late Riphean |
|
Spitsbergen |
Knoll,A.H. Microfossil-based biostratigraphy of the Precambrian Hecla Hoek sequence, Nordaustlandet, Svalbard. |
1982 |
| details |
Late Ludlovian |
Gedinnian |
Spain |
Cramer,F.H. et al. Robledo and Arroyacas Formation, (Arroyo de Las Arroyacas, Province of Palencia, Spain) palynologically dated as Late Silurian. |
1977 |
| details |
Late Ludlovian |
Gedinnian |
Spain |
Cramer,F.H. et al. Robledo and Arroyacas Formation, (Arroyo de Las Arroyacas, Province of Palencia, Spain) palynologically dated as Late Silurian. |
1977 |
| original |
Ludlovian |
|
Spain |
Cramer,F.H. Consideration on the palynology and Silurian paleolatitudes based on microplankton of the Cantabrian Mountains of the Northwest of Spain. |
1969 |
| original |
Llandoverian |
Early Siegenian |
Spain |
Rodriguez Gonzalez,R.M. Palynology of the Upper Silurian-Lower Devonian Formations of the Cantabrica Cordillera, Northeast Spain. |
1983 |
| original |
Llandoverian |
Early Siegenian |
Spain |
Rodriguez Gonzalez,R.M. Palynology of the Upper Silurian-Lower Devonian Formations of the Cantabrica Cordillera, Northeast Spain. |
1983 |