Aptea |
Aptea polymorpha
|
Canada(W.Canada) |
Barremian |
Albian |
Areoligera |
Areoligera senonensis
|
Canada(W.Canada) |
Barremian |
|
Biorbifera |
Biorbifera johnewingii
|
Canada(W.Canada) |
Berriasian |
Valanginian |
Broomea |
Broomea micropoda
|
Canada(W.Canada) |
Barremian |
Albian |
Canningia |
Canningia colliveri
|
Canada(W.Canada) |
Barremian |
Albian |
Coronifera |
Coronifera oceanica
|
Canada(W.Canada) |
Aptian |
Albian |
Cribroperidinium |
Cribroperidinium cornutum
|
Canada(W.Canada) |
Barremian |
Aptian |
Cyclonephelium |
Cyclonephelium deflandrei
|
Canada(W.Canada) |
Aptian |
Albian |
Deflandrea |
Deflandrea perlucida
|
Canada(W.Canada) |
Hauterivian |
Albian |
Deflandrea |
Deflandrea terrula
|
Canada(W.Canada) |
Valanginian |
Aptian |
Dingodinium |
Dingodinium cerviculum
|
Canada(W.Canada) |
Berriasian |
Aptian |
Druggidium |
Druggidium deflandrei
|
Canada(W.Canada) |
Aptian |
Albian |
Ellipsoidictyum |
Ellipsoidictyum sp
|
Canada(W.Canada) |
Tithonian |
|
Endoscrinium |
Endoscrinium luridum
|
Canada(W.Canada) |
Tithonian |
|
Epelidosphaeridia |
Epelidosphaeridia spinosa
|
Canada(W.Canada) |
Aptian |
Albian |
Gardodinium |
Gardodinium elongatum
|
Canada(W.Canada) |
Aptian |
Albian |
Gardodinium |
Gardodinium trabeculosum
|
Canada(W.Canada) |
Hauterivian |
Albian |