Peridinium |
Peridinium stellatum
|
Arctic Ocean |
Middle Oligocene |
Late Oligocene |
Platycystidia |
Platycystidia sp.I Manu.,1976
sp. nov. |
Arctic Ocean |
Middle Eocene |
Late Oligocene |
Apteodinium |
Apteodinium spiridoides
|
Arctic Ocean |
Middle Oligocene |
Early Miocene |
Thalassiphora |
Thalassiphora delicata
|
Arctic Ocean |
Middle Oligocene |
Early Miocene |
Batiacasphaera |
Batiacasphaera baculata
|
Arctic Ocean |
Middle Oligocene |
Early Miocene |
Lejeunia |
Lejeunia fallax
|
Arctic Ocean |
Middle Oligocene |
Early Miocene |
Lejeunia |
Lejeunia hyalina
|
Arctic Ocean |
Middle Oligocene |
Early Miocene |
Achomosphaera |
Achomosphaera ramulifera
|
Arctic Ocean |
Middle Oligocene |
Middle Miocene |
Heteraulacacysta |
Heteraulacacysta campanula
|
Arctic Ocean |
Middle Oligocene |
Middle Miocene |
Dinocyst |
Dinocyst sp.V Manu.,1976
sp. nov. |
Arctic Ocean |
Middle Oligocene |
Middle Miocene |
Tectatodinium |
Tectatodinium sp.I Manu.,1976
sp. nov. |
Arctic Ocean |
Middle Oligocene |
Middle Miocene |
Hystrichokolpoma |
Hystrichokolpoma rigaudiae
|
Arctic Ocean |
Middle Oligocene |
Middle Miocene |
Hystrichosphaeridium |
Hystrichosphaeridium stellatum
|
Arctic Ocean |
Middle Oligocene |
Middle Miocene |
Tanyosphaeridium |
Tanyosphaeridium sp.A Will.& Brid.,1975
sp. nov. |
Arctic Ocean |
Middle Oligocene |
Middle Miocene |
Impletosphaeridium |
Impletosphaeridium rugosum
|
Arctic Ocean |
Middle Oligocene |
Middle Miocene |
Impletosphaeridium |
Impletosphaeridium sp.I Manu.,1976
sp. nov. |
Arctic Ocean |
Middle Oligocene |
Middle Miocene |
Platycystidia |
Platycystidia sp.II Manu.,1976
sp. nov. |
Arctic Ocean |
Middle Oligocene |
Middle Miocene |