Trichodinium |
Trichodinium ciliatum
|
North Sea |
Late Hauterivian |
Early Barremian |
Gonyaulacysta |
Gonyaulacysta confossa
|
North Sea |
Early Barremian |
|
Gonyaulacysta |
Gonyaulacysta kostromiensis
|
North Sea |
Early Barremian |
|
Canningia |
Canningia reticulata
|
North Sea |
Late Hauterivian |
|
Ophiobolus |
Ophiobolus sp.A
sp. nov. |
North Sea |
Late Hauterivian |
|
Oligosphaeridium |
Oligosphaeridium abaculum
|
North Sea |
Late Hauterivian |
|
Cribroperidinium |
Cribroperidinium sepimentum
|
North Sea |
Late Hauterivian |
|
Ovoidinium |
Ovoidinium scabrosum
|
North Sea |
Late Albian |
|
Hexagonifera |
Hexagonifera chlamydata
|
North Sea |
Late Albian |
|
Pseudoceratium |
Pseudoceratium turneri
|
North Sea |
Late Albian |
|
Ovoidinium |
Ovoidinium verrucosum
|
North Sea |
Late Albian |
|
Litosphaeridium |
Litosphaeridium siphoniphorum
|
North Sea |
Late Albian |
|
Apteodinium |
Apteodinium grande
|
North Sea |
Late Albian |
|
Cribroperidinium |
Cribroperidinium edwardsii
|
North Sea |
Late Albian |
|
Cleistosphaeridium |
Cleistosphaeridium ancoriferum
|
North Sea |
Late Albian |
|
Xiphophoridium |
Xiphophoridium alatum
|
North Sea |
Late Albian |
|
Litosphaeridium |
Litosphaeridium arundum
|
North Sea |
Late Albian |
|