Proxapertites |
Proxapertites cursus
|
Niger |
Paleocene |
Eocene |
Monoporites |
Monoporites annulatus
|
Niger |
Eocene |
Oligocene |
Ctenolophonidites |
Ctenolophonidites costatus
|
Niger |
Eocene |
|
Retibrevitricolpites |
Retibrevitricolpites triangulatus
|
Niger |
Maestrichtian |
Oligocene |
Grimsdalea |
Grimsdalea polygonalis
|
Niger |
Late Eocene |
|
Margocolporites |
Margocolporites foveolatus
|
Niger |
Late Eocene |
|
Heterocolpites |
Heterocolpites laevigatus
|
Niger |
Late Eocene |
Oligocene |
Retitricolporites |
Retitricolporites annulatus
|
Niger |
Late Eocene |
Oligocene |
Foveotriletes |
Foveotriletes margaritae
|
Niger |
Early Eocene |
|
Scabratriporites |
Scabratriporites annellus
|
Niger |
Maestrichtian |
Paleocene |
Retitricolporites |
Retitricolporites crassicostatus
|
Niger |
Paleocene |
|
Forma |
Forma c
sp. nov. |
Niger |
Eocene |
|
Ctenolophonidites |
Ctenolophonidites costatus
|
Niger |
Eocene |
|
Psilastephanocolporites |
Psilastephanocolporites sp
|
Niger |
Maestrichtian |
Oligocene |
Retibrevitricolpites |
Retibrevitricolpites triangulatus
|
Niger |
Maestrichtian |
Oligocene |
Polyadopollenites |
Polyadopollenites sp
|
Niger |
Eocene |
Oligocene |
Retitricolporites |
Retitricolporites ituensis
|
Niger |
Eocene |
|