Trichodinium |
Trichodinium castanea
|
USSR(Siberia) |
Late Cenomanian |
Early Turonian |
Laciniadinium |
Laciniadinium sp
|
USSR(Siberia) |
Late Cenomanian |
Early Turonian |
Eurydinium |
Eurydinium eyrense
|
USSR(Siberia) |
Late Cenomanian |
Early Turonian |
Oligosphaeridium |
Oligosphaeridium prolixispinosum
|
USSR(Siberia) |
Late Cenomanian |
|
Apteodinium |
Apteodinium deflandrei
|
USSR(Siberia) |
Late Cenomanian |
|
Apteodinium |
Apteodinium granulatum
|
USSR(Siberia) |
Late Cenomanian |
Early Turonian |
Ascodinium |
Ascodinium sp
|
USSR(Siberia) |
Late Cenomanian |
Early Turonian |
Pterospermella |
Pterospermella australiensis
|
USSR(Siberia) |
Santonian |
|
Cleistosphaeridium |
Cleistosphaeridium armatum
|
USSR(Siberia) |
Late Cenomanian |
|
Cleistosphaeridium |
Cleistosphaeridium multifurcatum
|
USSR(Siberia) |
Turonian |
Coniacian |
Microdinium |
Microdinium sp.1
sp. nov. |
USSR(Siberia) |
Late Turonian |
|
Spinidinium |
Spinidinium ornatum
|
USSR(Siberia) |
Late Turonian |
Early Coniacian |
Chatangiella |
Chatangiella sp
|
USSR(Siberia) |
Late Turonian |
Early Coniacian |
Chatangiella |
Chatangiella sp.A
sp. nov. |
USSR(Siberia) |
Santonian |
|
Cleistosphaeridium |
Cleistosphaeridium sp.A
sp. nov. |
USSR(Siberia) |
Santonian |
|
Fromea |
Fromea chytra
|
USSR(Siberia) |
Santonian |
|
Cymatiosphaera |
Cymatiosphaera sp
|
USSR(Siberia) |
Santonian |
|