Achomosphaera |
Achomosphaera ramulifera
|
Colorado |
Late Cenomanian |
Early Turonian |
Achomosphaera |
Achomosphaera ramulifera
|
England(Dorset) |
Late Cenomanian |
Early Turonian |
Achomosphaera |
Achomosphaera sagena
|
Colorado |
Late Cenomanian |
Early Turonian |
Achomosphaera |
Achomosphaera sagena
|
England(Dorset) |
Late Cenomanian |
Early Turonian |
Adnatosphaeridium |
Adnatosphaeridium chonetum
|
Colorado |
Late Cenomanian |
|
Adnatosphaeridium |
Adnatosphaeridium chonetum
|
England(Dorset) |
Late Cenomanian |
|
Adnatosphaeridium |
Adnatosphaeridium tutulosum
|
Colorado |
Late Cenomanian |
|
Adnatosphaeridium |
Adnatosphaeridium tutulosum
|
England(Dorset) |
Late Cenomanian |
|
Apteodinium |
Apteodinium deflandrei
|
Colorado |
Late Cenomanian |
Early Turonian |
Apteodinium |
Apteodinium deflandrei
|
England(Dorset) |
Late Cenomanian |
Early Turonian |
Apteodinium |
Apteodinium sp
|
Colorado |
Late Cenomanian |
Early Turonian |
Apteodinium |
Apteodinium sp
|
England(Dorset) |
Late Cenomanian |
|
Atopodinium |
Atopodinium haromense
|
Colorado |
Late Cenomanian |
Early Turonian |
Atopodinium |
Atopodinium haromense
|
England(Dorset) |
Late Cenomanian |
|
Bisaccate |
Bisaccate pollen
|
Colorado |
Late Cenomanian |
Early Turonian |
Bisaccate |
Bisaccate pollen
|
England(Dorset) |
Late Cenomanian |
Early Turonian |
Callaiosphaeridium |
Callaiosphaeridium asymmetricum
|
Colorado |
Late Cenomanian |
Early Turonian |