Cicatricosisporites |
Cicatricosisporites
|
USSR(Siberia) |
Late Jurassic |
Early Cretaceous |
Aequitriradites |
Aequitriradites
|
USSR(Siberia) |
Late Jurassic |
Early Cretaceous |
Trilobosporites |
Trilobosporites
|
USSR(Siberia) |
Late Jurassic |
Early Cretaceous |
Pilosisporites |
Pilosisporites
|
USSR(Siberia) |
Late Jurassic |
Early Cretaceous |
Gleicheniaceae |
Gleicheniaceae
|
USSR(Siberia) |
Early Cretaceous |
|
Appendicisporites |
Appendicisporites
|
USSR(Siberia) |
Early Cretaceous |
|
Rouseisporites |
Rouseisporites
|
USSR(Siberia) |
Early Cretaceous |
|
Fixisporites |
Fixisporites tortus
|
USSR(Siberia) |
Hauterivian |
Barremian |
Aequitriradites |
Aequitriradites subverrucosus
|
USSR(Siberia) |
Aptian |
Albian |
Rouseisporites |
Rouseisporites involucratus
|
USSR(Siberia) |
Aptian |
Cenomanian |
Coptospora |
Coptospora paradoxa
|
USSR(Siberia) |
Aptian |
Cenomanian |
Triporoletes |
Triporoletes singularis
|
USSR(Siberia) |
Aptian |
Cenomanian |
Stenozonotriletes |
Stenozonotriletes radiatus
|
USSR(Siberia) |
Turonian |
|
Borealipollis |
Borealipollis bratzevae
|
USSR(Siberia) |
Coniacian |
Campanian |
Chlonovaia |
Chlonovaia sibirica
|
USSR(Siberia) |
Coniacian |
Campanian |
Altingia |
Altingia sp
|
USSR(Siberia) |
Coniacian |
Campanian |
Auriculiidites |
Auriculiidites sibiricus
|
USSR(Siberia) |
Coniacian |
Campanian |