Alterbia |
Alterbia asymmetrica
|
Antarctica |
Oligocene |
|
Alterbidinium |
Alterbidinium distinctum
|
Antarctica |
Oligocene |
|
Alterbidinium |
Alterbidinium distinctum
|
Antarctica |
Early Oligocene |
|
Apectodinium |
Apectodinium sp
|
Antarctica |
Oligocene |
|
Arachnodinium |
Arachnodinium antarcticum
|
Antarctica |
Oligocene |
|
Areosphaeridium |
Areosphaeridium diktyoplokum
|
Antarctica |
Oligocene |
|
Areosphaeridium |
Areosphaeridium sp
|
Antarctica |
Oligocene |
|
Cleistosphaeridium |
Cleistosphaeridium sp
|
Antarctica |
Oligocene |
|
Crassosphaera |
Crassosphaera sp
|
Antarctica |
Oligocene |
|
Cyclonephelium |
Cyclonephelium sp
|
Antarctica |
Oligocene |
|
Deflandrea |
Deflandrea antarctica
|
Antarctica |
Oligocene |
|
Deflandrea |
Deflandrea antarctica
|
Antarctica |
Oligocene |
|
Deflandrea |
Deflandrea granulata
|
Antarctica |
Oligocene |
|
Deflandrea |
Deflandrea sp
|
Antarctica |
Oligocene |
|
Histiocysta |
Histiocysta sp
|
Antarctica |
Early Oligocene |
|
Hystrichosphaeridium |
Hystrichosphaeridium sp
|
Antarctica |
Oligocene |
|
Hystrichosphaeridium |
Hystrichosphaeridium tubiferum
|
Antarctica |
Oligocene |
|