Trachytriletes |
Trachytriletes sp
|
USSR(Siberia) |
Neocomian |
|
Trachytriletes |
Trachytriletes sp
|
USSR(Siberia) |
Hauterivian |
Barremian |
Trachytriletes |
Trachytriletes sp
|
USSR(Siberia) |
Valanginian |
Hauterivian |
Trachytriletes |
Trachytriletes sp
|
USSR(Siberia) |
Aptian |
Albian |
Trachytriletes |
Trachytriletes sp
|
USSR(Far East) |
Valanginian |
|
Trachytriletes |
Trachytriletes sp
|
USSR(Far East) |
Neocomian |
|
Trachytriletes |
Trachytriletes sp
|
USSR(Far East) |
Aptian |
Cenomanian |
Trachytriletes |
Trachytriletes subtilis
|
USSR(Siberia) |
Valanginian |
Hauterivian |
Trachytriletes |
Trachytriletes trivialis
|
USSR(Siberia) |
Valanginian |
Hauterivian |
Trachytriletes |
Trachytriletes trivialis
|
USSR(Siberia) |
Aptian |
Albian |
Trachytriletes |
Trachytriletes trivialis
|
USSR(Far East) |
Aptian |
Albian |
Trachytriletes |
Trachytriletes unicus
|
USSR(WSL) |
Cenomanian |
Turonian |
Translucentipollis |
Translucentipollis plicatilis
|
USSR(WSL) |
Maastrichtian |
|
Translucentipollis |
Translucentipollis regularis
|
USSR(Far East) |
Maastrichtian |
|
Translucentipollis |
Translucentipollis regularis
|
USSR(WSL) |
Maastrichtian |
|
Triatriopollenites |
Triatriopollenites sp
|
USSR(Far East) |
Aptian |
Cenomanian |
Tricerapollis |
Tricerapollis minimus
|
USSR(WSL) |
Campanian |
|