Proxapertites |
Proxapertites cursus
|
Nigeria |
Miocene |
Pleistocene |
Margocolporites |
Margocolporites
|
Nigeria |
Eocene |
|
Margocolporites |
Margocolporites vanwijhei
sp. nov. |
Nigeria |
Eocene |
|
Pachydermites |
Pachydermites diederixii
|
Nigeria |
Middle Eocene |
Pleistocene |
Crassoretitriletes |
Crassoretitriletes
|
Nigeria |
Miocene |
Late Pliocene |
Crassoretitriletes |
Crassoretitriletes vanraadshoovenii
sp. nov. |
Nigeria |
Miocene |
Late Pliocene |
Perisyncolporites |
Perisyncolporites pokornyi
sp. nov. |
Venezuela |
Late Eocene |
|
Perisyncolporites |
Perisyncolporites
|
Venezuela |
Late Eocene |
|