Melitasphaeridium |
Melitasphaeridium asterium
|
Poland |
Late Eocene |
Early Oligocene |
Wetzeliella |
Wetzeliella symmetrica
|
Poland |
Late Eocene |
Early Oligocene |
Charlesdowniea |
Charlesdowniea clathrata
|
Poland |
Late Eocene |
Early Oligocene |
Achomosphaera |
Achomosphaera alcicornu
|
Poland |
Early Oligocene |
|
Homotryblium |
Homotryblium caliculum
|
Poland |
Late Eocene |
|
Cordosphaeridium |
Cordosphaeridium inodes
|
Poland |
Early Oligocene |
|
Heteraulacacysta |
Heteraulacacysta leptalea
|
Poland |
Late Eocene |
Early Oligocene |
Operculodinium |
Operculodinium tiara
|
Poland |
Late Eocene |
Early Oligocene |
Heterosphaeridium |
Heterosphaeridium sp.A
|
Poland |
Late Eocene |
|
Membranilarnacia |
Membranilarnacia sp.A
|
Poland |
Late Eocene |
Early Oligocene |
Glaphyrocysta |
Glaphyrocysta sp.A
|
Poland |
Late Eocene |
|
Reticulatosphaera |
Reticulatosphaera actinocoronata
|
Poland |
Late Eocene |
Early Oligocene |
Operculodinium |
Operculodinium centrocarpum
|
Poland |
Late Eocene |
|
Ctenidodinium |
Ctenidodinium ornatum
|
Poland |
Late Eocene |
|
Adnatosphaeridium |
Adnatosphaeridium vittatum
|
Poland |
Late Eocene |
Early Oligocene |
Thalassiphora |
Thalassiphora pelagica
|
Poland |
Late Eocene |
Early Oligocene |
Areoligera |
Areoligera sentosa
|
Poland |
Late Eocene |
Early Oligocene |