Achilleodinium |
Achilleodinium sp
|
Indian Ocean |
Maastrichtian |
Early Oligocene |
Achomosphaera |
Achomosphaera alcicornu
|
Indian Ocean |
Late Eocene |
Early Oligocene |
Adnatosphaeridium |
Adnatosphaeridium multispinosum
|
Indian Ocean |
Maastrichtian |
Early Oligocene |
Aiora |
Aiora fenestrata
|
Indian Ocean |
Maastrichtian |
Early Oligocene |
Aireiana |
Aireiana verrucosa
|
Indian Ocean |
Late Eocene |
Early Oligocene |
Algidasphaeridium |
Algidasphaeridium minutum
|
Indian Ocean |
Maastrichtian |
Early Oligocene |
Algidasphaeridium |
Algidasphaeridium minutum
|
Indian Ocean |
Maastrichtian |
Early Oligocene |
Alisocysta |
Alisocysta circumtabulata
|
Indian Ocean |
Maastrichtian |
Thanetian |
Alisocysta |
Alisocysta margarita
|
Indian Ocean |
Thanetian |
|
Alisocysta |
Alisocysta reticulata
|
Indian Ocean |
Maastrichtian |
Thanetian |
Alterbidinium |
Alterbidinium acutulum
|
Indian Ocean |
Maastrichtian |
|
Alterbidinium |
Alterbidinium distinctum
|
Indian Ocean |
Late Eocene |
Early Oligocene |
Alterbidinium |
Alterbidinium sp
|
Indian Ocean |
Maastrichtian |
Thanetian |
Andalusiella |
Andalusiella sp
|
Indian Ocean |
Maastrichtian |
Early Oligocene |
Apectodinium |
Apectodinium homomorphum
|
Indian Ocean |
Maastrichtian |
Early Oligocene |
Arachnodinium |
Arachnodinium antarcticum
|
Indian Ocean |
Early Eocene |
Middle Eocene |
Areoligera |
Areoligera semicirculata
|
Indian Ocean |
Maastrichtian |
Early Oligocene |