Odontochitina |
Odontochitina operculata
|
Greenland |
Early Albian |
|
Odontochitina |
Odontochitina operculata
|
Arctic Ocean |
Late Aptian |
Middle Albian |
Odontochitina |
Odontochitina singhii
|
Spitsbergen |
Aptian |
Middle Albian |
Odontochitina |
Odontochitina singhii
|
Arctic Ocean |
Middle Albian |
|
Oligosphaeridium |
Oligosphaeridium albertense
|
Greenland |
Early Albian |
|
Oligosphaeridium |
Oligosphaeridium complex
|
Spitsbergen |
Aptian |
Middle Albian |
Oligosphaeridium |
Oligosphaeridium complex
|
Greenland |
Early Albian |
|
Oligosphaeridium |
Oligosphaeridium complex
|
Arctic Ocean |
Late Aptian |
Middle Albian |
Oligosphaeridium |
Oligosphaeridium sp
|
Spitsbergen |
Middle Albian |
|
Oligosphaeridium |
Oligosphaeridium sp
|
Arctic Ocean |
Middle Albian |
|
Oligosphaeridium |
Oligosphaeridium totum
|
Greenland |
Early Albian |
|
Oligosphaeridium |
Oligosphaeridium totum
|
Arctic Ocean |
Late Aptian |
Early Albian |
Ovoidinium |
Ovoidinium scabrosum
|
Arctic Ocean |
Middle Albian |
|
Palaeoperidinium |
Palaeoperidinium cretaceum
|
Spitsbergen |
Middle Albian |
|
Palaeoperidinium |
Palaeoperidinium cretaceum
|
Greenland |
Early Albian |
|
Palaeoperidinium |
Palaeoperidinium cretaceum
|
Arctic Ocean |
Late Aptian |
Middle Albian |
Palaeoperidinium |
Palaeoperidinium cretaceum
|
Arctic Ocean |
Early Albian |
Middle Albian |