Palaeoperidinium |
Palaeoperidinium huanghuaense
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium humile
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium jiangsuense
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium leptodermatum
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium oviforme
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium parvum
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium primaevum
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
Alaska |
Late Barremian |
Early Aptian |
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
California |
Danian |
|
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
Virginia |
Paleocene |
|
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
New Jersey |
Maestrichtian |
|
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
Greenland |
Early Paleocene |
Middle Paleocene |
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
Sweden |
Maestrichtian |
Danian |
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
Denmark |
Late Paleocene |
|
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
W.Germany(Niedersachsen) |
Late Maestrichtian |
|
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
Germany |
Late Cretaceous |
|
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
Antarctica |
Late Paleocene |
|