Ceratosporites |
Ceratosporites aequalis
|
Canada(Arctic) |
Albian |
Campanian |
Ceratosporites |
Ceratosporites levidensis
|
Canada(Arctic) |
Albian |
|
Chatangiella |
Chatangiella ditissima
|
Canada(Arctic) |
Turonian |
Campanian |
Chatangiella |
Chatangiella granulifera
|
Canada(Arctic) |
Turonian |
Paleocene |
Chatangiella |
Chatangiella verrucosa
|
Canada(Arctic) |
Turonian |
Campanian |
Chatangiella |
Chatangiella williamsii
|
Canada(Arctic) |
Turonian |
Campanian |
Chlamydophorella |
Chlamydophorella discreta
|
Canada(Arctic) |
Turonian |
Campanian |
Chlamydophorella |
Chlamydophorella nyei
|
Canada(Arctic) |
Turonian |
Campanian |
Cibotiumspora |
Cibotiumspora juncta
|
Canada(Arctic) |
Albian |
Campanian |
Cicatricosisporites |
Cicatricosisporites hallei
|
Canada(Arctic) |
Albian |
Campanian |
Cingutriletes |
Cingutriletes clavus
|
Canada(Arctic) |
Albian |
Campanian |
Circulodinium |
Circulodinium distinctum
|
Canada(Arctic) |
Turonian |
Campanian |
Cleistosphaeridium |
Cleistosphaeridium aciculare
|
Canada(Arctic) |
Turonian |
Campanian |
Cleistosphaeridium |
Cleistosphaeridium diversispinosum
|
Canada(Arctic) |
Turonian |
Campanian |
Cleistosphaeridium |
Cleistosphaeridium multispinosum
|
Canada(Arctic) |
Turonian |
Campanian |
Cometodinium |
Cometodinium whitei
|
Canada(Arctic) |
Turonian |
Campanian |
Concavisporites |
Concavisporites rugulatus
|
Canada(Arctic) |
Albian |
|