Cicatricosisporites |
Cicatricosisporites tersus
|
USSR(Siberia) |
Valanginian |
Cenomanian |
Cicatricosisporites |
Cicatricosisporites tricostatus
|
USSR(Siberia) |
Valanginian |
Cenomanian |
Cingutriletes |
Cingutriletes clavus
|
USSR(Siberia) |
Hauterivian |
Barremian |
Classopollis |
Classopollis sp
|
USSR(Siberia) |
Valanginian |
Barremian |
Clavifera |
Clavifera triplex
|
USSR(Siberia) |
Albian |
Cenomanian |
Concavisporites |
Concavisporites cavernosus
|
USSR(Siberia) |
Cenomanian |
|
Concavisporites |
Concavisporites subsimplex
|
USSR(Siberia) |
Valanginian |
Cenomanian |
Concavisporites |
Concavisporites variverrucatus
|
USSR(Siberia) |
Valanginian |
Cenomanian |
Concavissimisporites |
Concavissimisporites multituberculatus
|
USSR(Siberia) |
Valanginian |
Cenomanian |
Cyathidites |
Cyathidites australis
|
USSR(Siberia) |
Valanginian |
Cenomanian |
Cyathidites |
Cyathidites junctus
|
USSR(Siberia) |
Late Hauterivian |
Barremian |
Cyathidites |
Cyathidites minor
|
USSR(Siberia) |
Valanginian |
Cenomanian |
Densoisporites |
Densoisporites velatus
|
USSR(Siberia) |
Valanginian |
Barremian |
Disorussporites |
Disorussporites tumenensis
|
USSR(Siberia) |
Valanginian |
Barremian |
Eboraciasporites |
Eboraciasporites sibiricus
|
USSR(Siberia) |
Valanginian |
Barremian |
Foveosporites |
Foveosporites cenomanicus
|
USSR(Siberia) |
Aptian |
Cenomanian |
Ginkgocycadophytus |
Ginkgocycadophytus nitidus
|
USSR(Siberia) |
Valanginian |
Cenomanian |