Achomosphaera |
Achomosphaera crassipellis
|
England(Sussex) |
Late Albian |
|
Achomosphaera |
Achomosphaera neptuni
|
England(Sussex) |
Cretaceous |
|
Achomosphaera |
Achomosphaera ramulifera
|
England(Sussex) |
Late Albian |
Middle Cenomanian |
Achomosphaera |
Achomosphaera sagena
|
England(Sussex) |
Late Albian |
Middle Cenomanian |
Apteodinium |
Apteodinium deflandrei
|
England(Sussex) |
Middle Cenomanian |
|
Apteodinium |
Apteodinium maculatum
|
England(Sussex) |
Late Albian |
Early Cenomanian |
Achomosphaera |
Achomosphaera reticulata
|
England(Sussex) |
Late Albian |
|
Ascodinium |
Ascodinium acrophorum
|
England(Sussex) |
Late Albian |
|
Callaiosphaeridium |
Callaiosphaeridium asymmetricum
|
England(Sussex) |
Late Albian |
Middle Cenomanian |
Canningia |
Canningia torulosa
|
England(Sussex) |
Early Cenomanian |
|
Cauca |
Cauca parva
|
England(Sussex) |
Late Albian |
|
Circulodinium |
Circulodinium attadalicum
|
England(Sussex) |
Middle Cenomanian |
|
Circulodinium |
Circulodinium distinctum
|
England(Sussex) |
Late Albian |
Middle Cenomanian |
Cleistosphaeridium |
Cleistosphaeridium armatum
|
England(Sussex) |
Middle Cenomanian |
|
Cleistosphaeridium |
Cleistosphaeridium clavulum
|
England(Sussex) |
Late Albian |
Early Cenomanian |
Coronifera |
Coronifera oceanica
|
England(Sussex) |
Late Albian |
Middle Cenomanian |
Cribroperidinium |
Cribroperidinium edwardsii
|
England(Sussex) |
Late Albian |
Early Cenomanian |