Reticulatosphaera |
Reticulatosphaera actinocoronata
|
Atlantic Ocean |
Miocene |
|
Nematosphaeropsis |
Nematosphaeropsis lemniscata
|
Atlantic Ocean |
Miocene |
|
Dapsilidinium |
Dapsilidinium pseudocolligerum
|
Atlantic Ocean |
Oligocene |
Middle Miocene |
Lejeunecysta |
Lejeunecysta sp
|
Atlantic Ocean |
Miocene |
|
Trinovantedinium |
Trinovantedinium sp
|
Atlantic Ocean |
Miocene |
|
Bitectatodinium |
Bitectatodinium tepikiense
|
Atlantic Ocean |
Quaternary |
|
Brigantedinium |
Brigantedinium sp
|
Atlantic Ocean |
Miocene |
|
Sumatradinium |
Sumatradinium sp
|
Atlantic Ocean |
Miocene |
|
Algidasphaeridium |
Algidasphaeridium sp
|
Atlantic Ocean |
Miocene |
|
Distatodinium |
Distatodinium biffii
|
Atlantic Ocean |
Oligocene |
|
Thalassiphora |
Thalassiphora pansa
|
Atlantic Ocean |
Oligocene |
|
Chiropteridium |
Chiropteridium galea
|
Atlantic Ocean |
Oligocene |
|
Riculacysta |
Riculacysta perforata
|
Atlantic Ocean |
Oligocene |
|
Systematophora |
Systematophora ancyrea
|
Atlantic Ocean |
Oligocene |
|
Systematophora |
Systematophora placacantha
|
Atlantic Ocean |
Oligocene |
|
Apteodinium |
Apteodinium spiridoides
|
Atlantic Ocean |
Oligocene |
|
Spiniferites |
Spiniferites sp
|
Atlantic Ocean |
Quaternary |
|