Microdinium |
Microdinium echinatum
sp. nov. |
England(Isle of Wight) |
Cenomanian |
|
Microdinium |
Microdinium irregulare
sp. nov. |
England(Isle of Wight) |
Cenomanian |
Santonian |
Microdinium |
Microdinium ornatum
|
England(Isle of Wight) |
Cenomanian |
Santonian |
Nematosphaeropsis |
Nematosphaeropsis velata
sp. nov. |
England(Isle of Wight) |
Santonian |
|
Odontochitina |
Odontochitina costata
|
England(Isle of Wight) |
Cenomanian |
Late Campanian |
Odontochitina |
Odontochitina operculata
|
England(Isle of Wight) |
Cenomanian |
Late Campanian |
Palaeohystrichophora |
Palaeohystrichophora infusorioides
|
England(Isle of Wight) |
Cenomanian |
Santonian |
Palaeoperidinium |
Palaeoperidinium spinosum
|
England(Isle of Wight) |
Cenomanian |
|
Pseudoceratium |
Pseudoceratium ceratioides
|
England(Isle of Wight) |
Cenomanian |
Late Campanian |
Pseudoceratium |
Pseudoceratium dettmanniae
|
England(Isle of Wight) |
Albian |
Cenomanian |
Pterospermopsis |
Pterospermopsis spinosa
sp. nov. |
England(Isle of Wight) |
Santonian |
|
Pyramidium |
Pyramidium
|
Australia(W.Australia) |
Albian |
Cenomanian |
Pyramidium |
Pyramidium alatum
|
England(Isle of Wight) |
Cenomanian |
Turonian |
Pyramidium |
Pyramidium alatum
|
Australia(W.Australia) |
Albian |
Cenomanian |
Scriniodinium |
Scriniodinium campanula
|
England(Isle of Wight) |
Cenomanian |
Turonian |
Senoniasphaera |
Senoniasphaera
|
England(Isle of Wight) |
Santonian |
|
Senoniasphaera |
Senoniasphaera protrusa
sp. nov. |
England(Isle of Wight) |
Santonian |
|