Verrucatosporites |
Verrucatosporites alienus
|
Bulgaria |
Middle Oligocene |
Late Oligocene |
Tricolporopollenites |
Tricolporopollenites quisqualis
|
Bulgaria |
Late Eocene |
|
Triatriopollenites |
Triatriopollenites rurensis
|
Bulgaria |
Late Eocene |
Early Oligocene |
Tricolporopollenites |
Tricolporopollenites quisqualis
|
Bulgaria |
Middle Oligocene |
Late Oligocene |
Tricolporopollenites |
Tricolporopollenites pseudocruciatus
|
Bulgaria |
Middle Oligocene |
Early Miocene |
Tricolporopollenites |
Tricolporopollenites megaexactus
|
Bulgaria |
Middle Oligocene |
Early Miocene |
Baculatisporites |
Baculatisporites type A
sp. nov. |
Bulgaria |
Middle Oligocene |
Early Miocene |
Inaperturopollenites |
Inaperturopollenites hiatus
|
Bulgaria |
Middle Oligocene |
Early Miocene |
Monocolpopollenites |
Monocolpopollenites amplitudo
|
Bulgaria |
Middle Oligocene |
Early Miocene |
Polyporopollenites |
Polyporopollenites carpinoides
|
Bulgaria |
Middle Oligocene |
Early Miocene |
Trivestibulopollenites |
Trivestibulopollenites betuloides
|
Bulgaria |
Middle Oligocene |
Early Miocene |
Polyvestibulopollenites |
Polyvestibulopollenites verus
|
Bulgaria |
Middle Oligocene |
Early Miocene |
Caryapollenites |
Caryapollenites simplex
|
Bulgaria |
Middle Oligocene |
Early Miocene |
Zonalapollenites |
Zonalapollenites igniculus
|
Bulgaria |
Middle Oligocene |
Early Miocene |
Pityosporites |
Pityosporites cedroides
|
Bulgaria |
Middle Oligocene |
Early Miocene |
Monocolpopollenites |
Monocolpopollenites serratus
|
Bulgaria |
Middle Oligocene |
Early Miocene |
Polyatriopollenites |
Polyatriopollenites stellatus
|
Bulgaria |
Middle Oligocene |
Early Miocene |