Achomosphaera |
Achomosphaera ramulifera
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Adnatosphaeridium |
Adnatosphaeridium sp
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Alterbidinium |
Alterbidinium minus
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Apteodinium |
Apteodinium sp.A
sp. nov. |
Canada(Arctic) |
Late Turonian |
Early Campanian |
Areoligera |
Areoligera senonensis
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Areosphaeridium |
Areosphaeridium sp
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Ascodinium |
Ascodinium sp
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Baltisphaeridium |
Baltisphaeridium fimbriatum
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Baltisphaeridium |
Baltisphaeridium sp.A
sp. nov. |
Canada(Arctic) |
Late Turonian |
Early Campanian |
Batioladinium |
Batioladinium sp
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Callaiosphaeridium |
Callaiosphaeridium asymmetricum
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Cassiculosphaeridia |
Cassiculosphaeridia reticulata
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Chatangiella |
Chatangiella ditissima
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Chatangiella |
Chatangiella granulifera
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Chatangiella |
Chatangiella verrucosa
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Chlamydophorella |
Chlamydophorella discreta
|
Canada(Arctic) |
Late Turonian |
Early Campanian |
Chlamydophorella |
Chlamydophorella nyei
|
Canada(Arctic) |
Late Turonian |
Early Campanian |