Retitricolporites |
Retitricolporites hispidus
|
Venezuela |
Eocene |
Pleistocene |
Echiperiporites |
Echiperiporites estelae
|
Venezuela |
Eocene |
Pleistocene |
Crassiectoapertites |
Crassiectoapertites columbianus
|
Venezuela |
Eocene |
Pleistocene |
Perisyncolporites |
Perisyncolporites pokornyi
|
Venezuela |
Eocene |
Pleistocene |
Echitriletes |
Echitriletes muelleri
|
Venezuela |
Eocene |
Pleistocene |
Retitricolporites |
Retitricolporites irregularis
|
Venezuela |
Eocene |
Pleistocene |
Psilatricolporites |
Psilatricolporites operculatus
|
Venezuela |
Eocene |
Pleistocene |
Bombacacidites |
Bombacacidites bellus
|
Venezuela |
Eocene |
|
Verrucatosporites |
Verrucatosporites usmensis
|
Venezuela |
Eocene |
Pleistocene |
Zonocostites |
Zonocostites ramonae
|
Venezuela |
Eocene |
Pleistocene |
Striatricolpites |
Striatricolpites catatumbus
|
Venezuela |
Eocene |
Pleistocene |
Retitricolpites |
Retitricolpites simplex
|
Venezuela |
Eocene |
Pleistocene |
Jandufouria |
Jandufouria seamrogiformis
|
Venezuela |
Eocene |
Pleistocene |
Scabratricolporites |
Scabratricolporites planetensis
|
Venezuela |
Eocene |
Miocene |
Psilaperiporites |
Psilaperiporites robustus
|
Venezuela |
Eocene |
Oligocene |
Cicatricosisporites |
Cicatricosisporites dorogensis
|
Venezuela |
Eocene |
Oligocene |
Foveotriporites |
Foveotriporites hammenii
|
Venezuela |
Eocene |
|