Tricolpites |
Tricolpites albiensis
|
USSR(Siberia) |
Early Albian |
Middle Albian |
Tricolporopollenites |
Tricolporopollenites
|
USSR(Siberia) |
Middle Albian |
Senonian |
Clavatipollenites |
Clavatipollenites incisus
|
USSR(Siberia) |
Albian |
Cenomanian |
Asteropollis |
Asteropollis asteroides
|
USSR(Siberia) |
Barremian |
Turonian |
Clavatipollenites |
Clavatipollenites sp
|
USSR(Siberia) |
Early Albian |
Cenomanian |
Tricolpites |
Tricolpites volkovae
|
USSR(Siberia) |
Early Albian |
Middle Albian |
Tricolpites |
Tricolpites vulgaris
|
USSR(Siberia) |
Early Albian |
|
Phimopollenites |
Phimopollenites minutus
|
USSR(Siberia) |
Albian |
|
Phimopollenites |
Phimopollenites foveolatus
|
USSR(Siberia) |
Albian |
|
Rousea |
Rousea georgensis
|
USSR(Siberia) |
Middle Albian |
Senonian |
Polyporites |
Polyporites clarus
|
USSR(Siberia) |
Albian |
Turonian |
Bohemiperiporis |
Bohemiperiporis zaklinskae
|
USSR(Siberia) |
Cenomanian |
|
Tricolpites |
Tricolpites sp
|
USSR(Siberia) |
Albian |
Senonian |
Retitricolpites |
Retitricolpites sp
|
USSR(Siberia) |
Albian |
Senonian |
Clavatipollenites |
Clavatipollenites hughesii
|
USSR(Siberia) |
Late Albian |
Cenomanian |
Fraxinoipollenites |
Fraxinoipollenites
|
USSR(Siberia) |
Albian |
|
Utriculites |
Utriculites visus
|
USSR(Siberia) |
Albian |
Cenomanian |