Tricolporites |
Tricolporites striatellus
|
USSR(Far East) |
Cenomanian |
Turonian |
Tricolporites |
Tricolporites tumidulus
|
USSR(WSL) |
Maastrichtian |
|
Tricolporopollenites |
Tricolporopollenites radiatostriatus
|
USSR(Far East) |
Maastrichtian |
Danian |
Trilobosporites |
Trilobosporites
|
USSR(Far East) |
Aptian |
|
Trilobosporites |
Trilobosporites apiverrucatus
|
USSR(Far East) |
Aptian |
Albian |
Trilobosporites |
Trilobosporites apiverrucatus
|
USSR(Far East) |
Albian |
|
Trilobosporites |
Trilobosporites apiverrucatus
|
USSR(WSL) |
Aptian |
Albian |
Trilobosporites |
Trilobosporites tribotrys
|
USSR(Far East) |
Aptian |
Cenomanian |
Trilobosporites |
Trilobosporites trioreticulosus
|
USSR(Far East) |
Aptian |
Cenomanian |
Trilobosporites |
Trilobosporites trioreticulosus
|
USSR(WSL) |
Neocomian |
|
Trilobosporites |
Trilobosporites trioreticulosus
|
USSR(WSL) |
Aptian |
Albian |
Tripartina |
Tripartina variabilis
|
USSR(Siberia) |
Neocomian |
|
Tripartina |
Tripartina variabilis
|
USSR(Siberia) |
Hauterivian |
Barremian |
Tripartina |
Tripartina variabilis
|
USSR(Far East) |
Aptian |
Albian |
Tripartina |
Tripartina variabilis
|
USSR(Far East) |
Aptian |
Cenomanian |
Tripartina |
Tripartina variabilis
|
USSR(Far East) |
Cenomanian |
Turonian |
Triporina |
Triporina globosa
|
USSR(Siberia) |
Maastrichtian |
Danian |