Cyclusphaera |
Cyclusphaera euribei
|
Colombia |
Eocene |
Oligocene |
Racemonocolpites |
Racemonocolpites facilis
|
Colombia |
Early Eocene |
Middle Eocene |
Retitriporites |
Retitriporites federicii
|
Colombia |
Paleocene |
Middle Eocene |
Rugutricolporites |
Rugutricolporites felix
|
Colombia |
Early Eocene |
Middle Eocene |
Monolites |
Monolites ferdinandi
|
Colombia |
Late Cretaceous |
Early Paleocene |
Retistephanocolporites |
Retistephanocolporites festivus
|
Colombia |
Paleocene |
Middle Eocene |
Retistephanocolpites |
Retistephanocolpites finalis
|
Colombia |
Paleocene |
Middle Eocene |
Retitricolporites |
Retitricolporites finitus
|
Colombia |
Paleocene |
Middle Eocene |
Retitricolpites |
Retitricolpites florentinus
|
Colombia |
Paleocene |
Middle Eocene |
Foveotricolporites |
Foveotricolporites florschutzi
|
Colombia |
Late Cretaceous |
Early Paleocene |
Longapertites |
Longapertites fossuloides
|
Colombia |
Early Eocene |
Middle Eocene |
Mauritiidites |
Mauritiidites franciscoi
|
Colombia |
Paleocene |
|
Mauritiidites |
Mauritiidites franciscoi
|
Colombia |
Eocene |
Oligocene |
Mauritiidites |
Mauritiidites franciscoi
|
Colombia |
Maestrichtian |
Miocene |
Gemmamonocolpites |
Gemmamonocolpites gemmatus
|
Colombia |
Late Cretaceous |
Paleocene |
Foveotricolpites |
Foveotricolpites genuinus
|
Colombia |
Early Eocene |
Middle Eocene |
Hystrichosphaeridium |
Hystrichosphaeridium gliwicense
|
Colombia |
Oligocene |
|