Conosphaeridium |
Conosphaeridium sp
|
Canada(Arctic) |
Late Aptian |
|
Coronifera |
Coronifera oceanica
|
Canada(Arctic) |
Late Aptian |
Albian |
Cribroperidinium |
Cribroperidinium conopium
|
Canada(Arctic) |
Early Aptian |
|
Cribroperidinium |
Cribroperidinium conopium
|
Canada(Arctic) |
Early Aptian |
|
Cribroperidinium |
Cribroperidinium sp
|
Canada(Arctic) |
Late Barremian |
Middle Albian |
Desmocysta |
Desmocysta plekta
|
Canada(Arctic) |
Late Barremian |
Albian |
Dingodinium |
Dingodinium albertii
|
Canada(Arctic) |
Late Barremian |
Middle Albian |
Dingodinium |
Dingodinium albertii
|
Canada(Arctic) |
Early Aptian |
|
Discorsia |
Discorsia nannus
|
Canada(Arctic) |
Middle Albian |
Late Albian |
Ellipsoidictyum |
Ellipsoidictyum imperfectum
|
Canada(Arctic) |
Late Aptian |
Albian |
Endoscrinium |
Endoscrinium campanula
|
Canada(Arctic) |
Late Aptian |
Albian |
Endoscrinium |
Endoscrinium campanula
|
Canada(Arctic) |
Albian |
|
Florentinia |
Florentinia cooksoniae
|
Canada(Arctic) |
Late Barremian |
Albian |
Fromea |
Fromea amphora
|
Canada(Arctic) |
Late Barremian |
Albian |
Fromea |
Fromea fragilis
|
Canada(Arctic) |
Late Barremian |
Albian |
Fromea |
Fromea triquetra
|
Canada(Arctic) |
Late Barremian |
|
Gardodinium |
Gardodinium trabeculosum
|
Canada(Arctic) |
Late Barremian |
Albian |