Chatangiella |
Chatangiella granulifera
|
Alaska |
Campanian |
Maastrichtian |
Chatangiella |
Chatangiella victoriensis
|
Alaska |
Coniacian |
Maastrichtian |
Cicatricosisporites |
Cicatricosisporites potomacensis
|
Alaska |
Aptian |
Santonian |
Classopollis |
Classopollis classoides
|
Alaska |
Aptian |
Maastrichtian |
Cleistosphaeridium |
Cleistosphaeridium multispinosum
|
Alaska |
Aptian |
Santonian |
Cleistosphaeridium |
Cleistosphaeridium sp.A
sp. nov. |
Alaska |
Cenomanian |
Turonian |
Concavissimisporites |
Concavissimisporites minor
|
Alaska |
Aptian |
Albian |
Cranwellia |
Cranwellia striata
|
Alaska |
Campanian |
Maastrichtian |
Cribroperidinium |
Cribroperidinium edwardsii
|
Alaska |
Cenomanian |
Turonian |
Ctenidodinium |
Ctenidodinium panneum
|
Alaska |
Aptian |
Albian |
Cyathidites |
Cyathidites australis
|
Alaska |
Aptian |
Maastrichtian |
Cycadopites |
Cycadopites fragilis
|
Alaska |
Aptian |
Maastrichtian |
Cycadopites |
Cycadopites sp.A
sp. nov. |
Alaska |
Aptian |
Maastrichtian |
Cyclonephelium |
Cyclonephelium brevispinosum
|
Alaska |
Aptian |
Turonian |
Cyclonephelium |
Cyclonephelium compactum
|
Alaska |
Aptian |
Turonian |
Cyclonephelium |
Cyclonephelium distinctum
|
Alaska |
Aptian |
Turonian |
Deflandrea |
Deflandrea sp.A
sp. nov. |
Alaska |
Coniacian |
Maastrichtian |