Achilleodinium |
Achilleodinium biformoides
|
Canada(Eastern Offshore) |
Late Paleocene |
Eocene |
Achomosphaera |
Achomosphaera alcicornu
|
Canada(Eastern Offshore) |
Late Paleocene |
Eocene |
Adnatosphaeridium |
Adnatosphaeridium multispinosum
|
Canada(Eastern Offshore) |
Eocene |
|
Adnatosphaeridium |
Adnatosphaeridium patulum
|
Canada(Eastern Offshore) |
Eocene |
|
Adnatosphaeridium |
Adnatosphaeridium patulum
|
Canada(Eastern Offshore) |
Eocene |
|
Adnatosphaeridium |
Adnatosphaeridium reticulense
|
Canada(Eastern Offshore) |
Late Paleocene |
Eocene |
Adnatosphaeridium |
Adnatosphaeridium sp.A
sp. nov. |
Canada(Eastern Offshore) |
Early Eocene |
Middle Eocene |
Aiora |
Aiora fenestrata
|
Canada(Eastern Offshore) |
Late Paleocene |
|
Apteodinium |
Apteodinium australiense
|
Canada(Eastern Offshore) |
Late Eocene |
Miocene |
Apteodinium |
Apteodinium sp.B Will.& Brid.,1975
sp. nov. |
Canada(Eastern Offshore) |
Early Oligocene |
Early Miocene |
Areoligera |
Areoligera medusettiformis
|
Canada(Eastern Offshore) |
Maestrichtian |
Middle Eocene |
Areoligera |
Areoligera medusettiformis
|
Canada(Eastern Offshore) |
Late Paleocene |
Eocene |
Areoligera |
Areoligera senonensis
|
Canada(Eastern Offshore) |
Maestrichtian |
Paleocene |
Areoligera |
Areoligera senonensis
|
Canada(Eastern Offshore) |
Late Paleocene |
Eocene |
Areosphaeridium |
Areosphaeridium arcuatum
|
Canada(Eastern Offshore) |
Middle Eocene |
Early Oligocene |
Areosphaeridium |
Areosphaeridium diktyoplokum
|
Canada(Eastern Offshore) |
Middle Eocene |
Late Eocene |
Areosphaeridium |
Areosphaeridium fenestratum
|
Canada(Eastern Offshore) |
Late Eocene |
|