Leiotriletes |
Leiotriletes wolffii
|
Bulgaria |
Middle Oligocene |
Late Oligocene |
Lunatisporites |
Lunatisporites sp
|
Bulgaria |
Late Eocene |
Middle Oligocene |
Mediocolpopollis |
Mediocolpopollis compactus
|
Bulgaria |
Late Eocene |
|
Microfoveolatosporis |
Microfoveolatosporis afavus
|
Bulgaria |
Late Eocene |
|
Monocolpopollenites |
Monocolpopollenites amplitudo
|
Bulgaria |
Middle Oligocene |
Late Oligocene |
Monocolpopollenites |
Monocolpopollenites parareolatus
|
Bulgaria |
Late Oligocene |
|
Monocolpopollenites |
Monocolpopollenites tranquillus
|
Bulgaria |
Late Eocene |
Oligocene |
Monoleiotriletes |
Monoleiotriletes gracilis
|
Bulgaria |
Late Eocene |
Oligocene |
Muerrigerisporis |
Muerrigerisporis muerrigeri
|
Bulgaria |
Early Oligocene |
|
Neogenisporis |
Neogenisporis neogenicus
|
Bulgaria |
Late Oligocene |
|
Periporopollenites |
Periporopollenites stigmosus
|
Bulgaria |
Middle Oligocene |
Late Oligocene |
Piceapollis |
Piceapollis sp
|
Bulgaria |
Late Oligocene |
|
Pityosporites |
Pityosporites cedrisacciformis
|
Bulgaria |
Oligocene |
|
Pityosporites |
Pityosporites labdacus
|
Bulgaria |
Late Eocene |
Oligocene |
Pityosporites |
Pityosporites microalatus
|
Bulgaria |
Late Eocene |
Oligocene |
Plicapollis |
Plicapollis pseudoexcelsus
|
Bulgaria |
Late Eocene |
|
Plicatopollis |
Plicatopollis plicatus
|
Bulgaria |
Late Eocene |
Middle Oligocene |