Cyclopsiella |
Cyclopsiella elliptica
|
Arctic Ocean |
Early Eocene |
|
Gonyaulacysta |
Gonyaulacysta giuseppei
|
Arctic Ocean |
Middle Eocene |
Late Eocene |
Thalassiphora |
Thalassiphora velata
|
Arctic Ocean |
Middle Eocene |
Late Eocene |
Triblastula |
Triblastula borussica
|
Arctic Ocean |
Middle Eocene |
Late Eocene |
Meiourogonyaulax |
Meiourogonyaulax sp.I Manu.,1976
sp. nov. |
Arctic Ocean |
Middle Eocene |
Late Eocene |
Phthanoperidinium |
Phthanoperidinium amoenum
|
Arctic Ocean |
Middle Eocene |
Late Eocene |
Phthanoperidinium |
Phthanoperidinium echinatum
|
Arctic Ocean |
Middle Eocene |
Late Eocene |
Wetzeliella |
Wetzeliella symmetrica
|
Arctic Ocean |
Late Eocene |
|
Operculodinium |
Operculodinium sp.I Manu.,1976
sp. nov. |
Arctic Ocean |
Late Eocene |
|
Psaligonyaulax |
Psaligonyaulax simplicia
|
Arctic Ocean |
Late Eocene |
|
Areosphaeridium |
Areosphaeridium arcuatum
|
Arctic Ocean |
Late Eocene |
|
Chiropteridium |
Chiropteridium partispinatum
|
Arctic Ocean |
Late Eocene |
|
Operculodinium |
Operculodinium sp.II Manu.,1976
sp. nov. |
Arctic Ocean |
Middle Oligocene |
Late Oligocene |
Chiropteridium |
Chiropteridium dispersum
|
Arctic Ocean |
Middle Oligocene |
Late Oligocene |
Tanyosphaeridium |
Tanyosphaeridium paradoxum
|
Arctic Ocean |
Middle Oligocene |
Late Oligocene |
Lejeunia |
Lejeunia aechmophora
|
Arctic Ocean |
Middle Oligocene |
Late Oligocene |
Lejeunia |
Lejeunia paratenella
|
Arctic Ocean |
Middle Oligocene |
Late Oligocene |