Surculosphaeridium |
Surculosphaeridium sp.II Dave.,1982
sp. nov. |
North Sea |
Early Valanginian |
|
Hystrichosphaeridium |
Hystrichosphaeridium scoriaceum
|
North Sea |
Early Valanginian |
|
Occisucysta |
Occisucysta evittii
|
North Sea |
Early Valanginian |
|
Endoscrinium |
Endoscrinium pharo
|
North Sea |
Early Valanginian |
|
Dingodinium |
Dingodinium spinosum
|
North Sea |
Late Ryazanian |
|
Pterospermella |
Pterospermella torynum
|
North Sea |
Late Ryazanian |
|
Millioudodinium |
Millioudodinium sp
|
North Sea |
Late Ryazanian |
|
Egmontodinium |
Egmontodinium toryna
|
North Sea |
Late Ryazanian |
|
Gonyaulacysta |
Gonyaulacysta sp.A
sp. nov. |
North Sea |
Late Ryazanian |
|
Gonyaulacysta |
Gonyaulacysta sp.B
sp. nov. |
North Sea |
Late Ryazanian |
|
Cribroperidinium |
Cribroperidinium sp
|
North Sea |
Late Ryazanian |
|