Cleistosphaeridium |
Cleistosphaeridium multispinosum
|
Arctic Ocean |
Late Aptian |
Middle Albian |
Cleistosphaeridium |
Cleistosphaeridium multispinosum
|
Arctic Ocean |
Middle Albian |
|
Cleistosphaeridium |
Cleistosphaeridium polypes
|
Spitsbergen |
Aptian |
Middle Albian |
Cleistosphaeridium |
Cleistosphaeridium sp
|
Arctic Ocean |
Middle Albian |
|
Cometodinium |
Cometodinium sp
|
Arctic Ocean |
Late Aptian |
Middle Albian |
Cordosphaeridium |
Cordosphaeridium sp
|
Greenland |
Early Albian |
|
Coronifera |
Coronifera oceanica
|
Arctic Ocean |
Middle Albian |
|
Cribroperidinium |
Cribroperidinium edwardsii
|
Spitsbergen |
Middle Albian |
|
Cribroperidinium |
Cribroperidinium edwardsii
|
Arctic Ocean |
Late Aptian |
Middle Albian |
Cribroperidinium |
Cribroperidinium sp
|
Greenland |
Early Albian |
|
Cyclonephelium |
Cyclonephelium compactum
|
Spitsbergen |
Aptian |
Middle Albian |
Cyclonephelium |
Cyclonephelium compactum
|
Arctic Ocean |
Middle Albian |
|
Cyclonephelium |
Cyclonephelium hystrix
|
Arctic Ocean |
Middle Albian |
|
Dapsilidinium |
Dapsilidinium laminaspinosum
|
Greenland |
Early Albian |
|
Dapsilidinium |
Dapsilidinium laminaspinosum
|
Arctic Ocean |
Late Aptian |
|
Dapsilidinium |
Dapsilidinium multispinosum
|
Arctic Ocean |
Middle Albian |
|
Diconodinium |
Diconodinium
|
Spitsbergen |
Middle Albian |
|