Occisucysta |
Occisucysta echinata
|
Italy |
Albian |
|
Odontochitina |
Odontochitina ancala
|
Italy |
Late Barremian |
|
Odontochitina |
Odontochitina operculata
|
Italy |
Late Barremian |
Albian |
Oligosphaeridium |
Oligosphaeridium albertense
|
Italy |
Late Hauterivian |
Late Aptian |
Oligosphaeridium |
Oligosphaeridium asterigerum
|
Italy |
Late Hauterivian |
Albian |
Oligosphaeridium |
Oligosphaeridium complex
|
Italy |
Late Hauterivian |
Albian |
Oligosphaeridium |
Oligosphaeridium complex
|
Italy |
Late Hauterivian |
|
Oligosphaeridium |
Oligosphaeridium dividuum
|
Italy |
Late Hauterivian |
Albian |
Oligosphaeridium |
Oligosphaeridium poculum
|
Italy |
Late Hauterivian |
Late Barremian |
Oligosphaeridium |
Oligosphaeridium porosum
|
Italy |
Early Barremian |
Late Aptian |
Oligosphaeridium |
Oligosphaeridium pulcherrimum
|
Italy |
Late Hauterivian |
Early Barremian |
Oligosphaeridium |
Oligosphaeridium totum
|
Italy |
Late Hauterivian |
|
Oligosphaeridium |
Oligosphaeridium totum
|
Italy |
Late Barremian |
|
Ovoidinium |
Ovoidinium diversum
|
Italy |
Albian |
|
Ovoidinium |
Ovoidinium incomptum
|
Italy |
Albian |
|
Palaeoperidinium |
Palaeoperidinium cretaceum
|
Italy |
Aptian |
|
Palaeoperidinium |
Palaeoperidinium sp.A
sp. nov. |
Italy |
Albian |
|