Aptea |
Aptea polymorpha
|
Spitsbergen |
Aptian |
Middle Albian |
Aptea |
Aptea polymorpha
|
Arctic Ocean |
Middle Albian |
|
Apteodinium |
Apteodinium grande
|
Spitsbergen |
Middle Albian |
|
Apteodinium |
Apteodinium maculatum
|
Spitsbergen |
Middle Albian |
|
Apteodinium |
Apteodinium reticulatum
|
Greenland |
Early Albian |
|
Apteodinium |
Apteodinium reticulatum
|
Arctic Ocean |
Early Albian |
Middle Albian |
Batioladinium |
Batioladinium jaegeri
|
Spitsbergen |
Middle Albian |
|
Batioladinium |
Batioladinium jaegeri
|
Greenland |
Early Albian |
|
Batioladinium |
Batioladinium jaegeri
|
Arctic Ocean |
Late Aptian |
Middle Albian |
Batioladinium |
Batioladinium micropodum
|
Greenland |
Early Albian |
|
Bourkidinium |
Bourkidinium granulatum
|
Spitsbergen |
Middle Albian |
|
Bourkidinium |
Bourkidinium sp.1 Thus.,1978
sp. nov. |
Arctic Ocean |
Middle Albian |
|
Caligodinium |
Caligodinium aceras
|
Arctic Ocean |
Middle Albian |
|
Cauca |
Cauca parva
|
Arctic Ocean |
Late Aptian |
Middle Albian |
Chichaouadinium |
Chichaouadinium vestitum
|
Spitsbergen |
Middle Albian |
|
Chlamydophorella |
Chlamydophorella huguoniotii
|
Arctic Ocean |
Middle Albian |
|
Chlamydophorella |
Chlamydophorella largissima
|
Spitsbergen |
Middle Albian |
|