Areosphaeridium |
Areosphaeridium arcuatum
|
Canada(Eastern Offshore) |
Eocene |
Oligocene |
Areosphaeridium |
Areosphaeridium arcuatum
|
Canada(Eastern Offshore) |
Early Eocene |
|
Areosphaeridium |
Areosphaeridium diktyoplokum
|
Canada(Eastern Offshore) |
Middle Eocene |
Late Eocene |
Areosphaeridium |
Areosphaeridium diktyoplokum
|
Canada(Eastern Offshore) |
Middle Eocene |
Late Eocene |
Areosphaeridium |
Areosphaeridium fenestratum
|
Canada(Eastern Offshore) |
Eocene |
|
Areosphaeridium |
Areosphaeridium fenestratum
|
Canada(Eastern Offshore) |
Eocene |
|
Areosphaeridium |
Areosphaeridium multicornutum
|
Canada(Eastern Offshore) |
Eocene |
Oligocene |
Areosphaeridium |
Areosphaeridium multicornutum
|
Canada(Eastern Offshore) |
Late Eocene |
|
Areosphaeridium |
Areosphaeridium multicornutum
|
Canada(Eastern Offshore) |
Miocene |
|
Areosphaeridium |
Areosphaeridium multicornutum
|
Canada(Eastern Offshore) |
Eocene |
Oligocene |
Areosphaeridium |
Areosphaeridium multicornutum
|
Canada(Eastern Offshore) |
Late Eocene |
|
Areosphaeridium |
Areosphaeridium multicornutum
|
Canada(Eastern Offshore) |
Miocene |
|
Areosphaeridium |
Areosphaeridium sp
|
Canada(Eastern Offshore) |
Early Eocene |
|
Areosphaeridium |
Areosphaeridium sp
|
Canada(Eastern Offshore) |
Early Eocene |
|
Artemisia |
Artemisia sp
|
Canada(Eastern Offshore) |
Late Miocene |
Pliocene |
Artemisia |
Artemisia sp
|
Canada(Eastern Offshore) |
Late Miocene |
Pliocene |
Ascostomocystis |
Ascostomocystis potane
|
Canada(Eastern Offshore) |
Oligocene |
Early Miocene |