Ovoidinium |
Ovoidinium verrucosum
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Luxadinium |
Luxadinium propatulum
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Oligosphaeridium |
Oligosphaeridium tenuiprocessum
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Stephodinium |
Stephodinium australicum
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Cyclonephelium |
Cyclonephelium vannophorum
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Bourkidinium |
Bourkidinium psilatum
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Florentinia |
Florentinia cooksoniae
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Cribroperidinium |
Cribroperidinium intricatum
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Apteodinium |
Apteodinium reticulatum
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Oligosphaeridium |
Oligosphaeridium totum
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Pervosphaeridium |
Pervosphaeridium cenomaniense
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Odontochitina |
Odontochitina singhii
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Odontochitina |
Odontochitina costata
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Catastomocystis |
Catastomocystis spinosa
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Leberidocysta |
Leberidocysta defloccata
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Spiniferites |
Spiniferites aligerus
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |
Spiniferites |
Spiniferites tripus
|
Canada(Alberta) |
Vraconian |
Early Cenomanian |