Microsphaeridium |
Microsphaeridium ancistroides
|
Nd |
Nd |
|
Nematosphaeropsis |
Nematosphaeropsis labyrinthus
|
Italy |
Late Oligocene |
Early Miocene |
Reticulatosphaera |
Reticulatosphaera actinocoronata
|
Italy |
Late Oligocene |
Early Miocene |
Saturnodinium |
Saturnodinium
|
Italy |
Late Oligocene |
Early Miocene |
Saturnodinium |
Saturnodinium pansum
|
USA(Atlantic Coast.Pl.) |
Middle Oligocene |
Late Oligocene |
Saturnodinium |
Saturnodinium perforatum
sp. nov. |
Italy |
Aquitanian |
|
Saturnodinium |
Saturnodinium perforatum
|
Italy |
Late Oligocene |
Early Miocene |
Stoveracysta |
Stoveracysta conerae
|
Italy |
Early Miocene |
|
Thalassiphora |
Thalassiphora pansa
|
USA(Atlantic Coast.Pl.) |
Middle Oligocene |
Late Oligocene |
Thalassiphora |
Thalassiphora pelagica
|
Italy |
Late Oligocene |
Early Miocene |
Thalassiphora |
Thalassiphora reticulata
|
Nd |
Nd |
|
Tuberculodinium |
Tuberculodinium vancampoae
|
Italy |
Early Miocene |
|
Wetzeliella |
Wetzeliella sp
|
Italy |
Late Oligocene |
|