Muratodinium |
Muratodinium fimbriatum
|
Nigeria |
Early Eocene |
|
Operculodinium |
Operculodinium bellulum
|
Nigeria |
Early Eocene |
|
Palaeocystodinium |
Palaeocystodinium golzowense
|
Nigeria |
Early Eocene |
|
Phelodinium |
Phelodinium nigericum
|
Nigeria |
Early Eocene |
|
Polysphaeridium |
Polysphaeridium subtile
|
Nigeria |
Early Eocene |
|
Proteacidites |
Proteacidites dehaanii
|
Nigeria |
Early Eocene |
|
Proxapertites |
Proxapertites operculatus
|
Nigeria |
Early Eocene |
|
Proxapertites |
Proxapertites tertiaria
|
Nigeria |
Paleocene |
|
Proxapertites |
Proxapertites tertiaria
sp. nov. |
Nigeria |
Paleocene |
|
Retidiporites |
Retidiporites magdalenensis
|
Nigeria |
Early Eocene |
|
Riculacysta |
Riculacysta perforata
|
Nigeria |
Early Eocene |
|
Selenopemphix |
Selenopemphix elegantula
|
Nigeria |
Early Eocene |
|
Spiniferites |
Spiniferites cornutus
|
Nigeria |
Early Eocene |
|
Spiniferites |
Spiniferites membranaceus
|
Nigeria |
Early Eocene |
|
Spiniferites |
Spiniferites pseudofurcatus
|
Nigeria |
Early Eocene |
|
Spiniferites |
Spiniferites ramosus
|
Nigeria |
Early Eocene |
|
Spiniferites |
Spiniferites ramosus
|
Nigeria |
Early Eocene |
|