Hystrichosphaeropsis |
Hystrichosphaeropsis ovum
|
Atlantic Ocean |
Late Albian |
|
Gonyaulacysta |
Gonyaulacysta exilicristata
|
Atlantic Ocean |
Middle Albian |
Late Albian |
Retitricolpites |
Retitricolpites sp
|
Atlantic Ocean |
Late Albian |
|
Phoberocysta |
Phoberocysta ceratioides
|
Atlantic Ocean |
Late Albian |
|
Protoellipsodinium |
Protoellipsodinium sp
|
Atlantic Ocean |
Late Albian |
Middle Cenomanian |
Hexagonifera |
Hexagonifera chlamydata
|
Atlantic Ocean |
Late Albian |
Middle Cenomanian |
Achomosphaera |
Achomosphaera ramulifera
|
Atlantic Ocean |
Late Albian |
Middle Cenomanian |
Operculodinium |
Operculodinium sp
|
Atlantic Ocean |
Late Albian |
Middle Cenomanian |
Litosphaeridium |
Litosphaeridium siphoniphorum
|
Atlantic Ocean |
Late Albian |
Middle Cenomanian |
Epelidosphaeridia |
Epelidosphaeridia spinosa
|
Atlantic Ocean |
Late Albian |
Middle Vraconian |
Ovoidinium |
Ovoidinium scabrosum
|
Atlantic Ocean |
Late Albian |
Middle Cenomanian |
Trigonopyxidia |
Trigonopyxidia ginella
|
Atlantic Ocean |
Late Albian |
Middle Cenomanian |
Diplofusa |
Diplofusa gearlensis
|
Atlantic Ocean |
Early Cenomanian |
Middle Cenomanian |
Dinogymnium |
Dinogymnium acuminatum
|
Atlantic Ocean |
Middle Cenomanian |
|
Tricolpites |
Tricolpites auritus
|
Atlantic Ocean |
Middle Albian |
Middle Cenomanian |
Tricolpites |
Tricolpites minutus
|
Atlantic Ocean |
Middle Albian |
Middle Cenomanian |
Tricolpites |
Tricolpites micromunus
|
Atlantic Ocean |
Middle Albian |
Middle Cenomanian |