Cyclonephelium |
Cyclonephelium distinctum
|
Canada(Eastern Offshore) |
Santonian |
|
Dinogymnium |
Dinogymnium heterocostatum
|
Canada(Eastern Offshore) |
Santonian |
|
Dinopterygium |
Dinopterygium cladoides
|
Canada(Eastern Offshore) |
Santonian |
|
Hystrichokolpoma |
Hystrichokolpoma ferox
|
Canada(Eastern Offshore) |
Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium truncigerum
|
Canada(Eastern Offshore) |
Santonian |
|
Hystrichosphaeropsis |
Hystrichosphaeropsis ovum
|
Canada(Eastern Offshore) |
Santonian |
|
Polysphaeridium |
Polysphaeridium laminaspinosum
|
Canada(Eastern Offshore) |
Santonian |
|
Rugubivesiculites |
Rugubivesiculites reductus
|
Canada(Eastern Offshore) |
Santonian |
|
Senoniasphaera |
Senoniasphaera protrusa
|
Canada(Eastern Offshore) |
Santonian |
|
Stephodinium |
Stephodinium coronatum
|
Canada(Eastern Offshore) |
Santonian |
|
Surculosphaeridium |
Surculosphaeridium longifurcatum
|
Canada(Eastern Offshore) |
Santonian |
|
Cyclonephelium |
Cyclonephelium vannophorum
|
Canada(Eastern Offshore) |
Hauterivian |
Coniacian |
Appendicisporites |
Appendicisporites problematicus
|
Canada(Eastern Offshore) |
Hauterivian |
Albian |
Appendicisporites |
Appendicisporites unicus
|
Canada(Eastern Offshore) |
Aptian |
|
Astrocysta |
Astrocysta cretacea
|
Canada(Eastern Offshore) |
Aptian |
|
Callialasporites |
Callialasporites trilobatus
|
Canada(Eastern Offshore) |
Aptian |
|
Canningia |
Canningia colliveri
|
Canada(Eastern Offshore) |
Aptian |
|