Cyclonephelium |
Cyclonephelium vicinum
|
England(Isle of Wight) |
Eocene |
|
Cyclonephelium |
Cyclonephelium vitilare
|
Australia(Victoria) |
Paleocene |
|
Danea |
Danea californica
|
California |
Danian |
|
Danea |
Danea fimbriata
|
Europe |
Danian |
|
Danea |
Danea mutabilis
|
Nd |
Nd |
|
Dapcodinium |
Dapcodinium priscus
|
Nd |
Nd |
|
Deflandrea |
Deflandrea acuminata
|
Australia(W.Australia) |
Cenomanian |
Early Turonian |
Deflandrea |
Deflandrea albertii
|
Nd |
Nd |
|
Deflandrea |
Deflandrea andromiensis
|
Nd |
Nd |
|
Deflandrea |
Deflandrea antarctica
|
Nd |
Nd |
|
Deflandrea |
Deflandrea arcuata
|
Nd |
Nd |
|
Deflandrea |
Deflandrea asymmetrica
|
France(Paris Basin) |
Middle Albian |
|
Deflandrea |
Deflandrea asymmetrica
|
Nd |
Nd |
|
Deflandrea |
Deflandrea baltica
|
Nd |
Nd |
|
Deflandrea |
Deflandrea boloniensis
|
Spain |
Late Cretaceous |
|
Deflandrea |
Deflandrea conorata
|
Australia(Victoria) |
Early Paleocene |
Middle Paleocene |
Deflandrea |
Deflandrea cornumammillata
|
Nd |
Nd |
|