Palaeoperidinium |
Palaeoperidinium castanea
|
France(Paris Basin) |
Senonian |
|
Palaeoperidinium |
Palaeoperidinium caulleryi
|
France(Paris Basin) |
Senonian |
|
Palaeoperidinium |
Palaeoperidinium crassinervum
|
France |
Kimmeridgian |
|
Palaeoperidinium |
Palaeoperidinium dictyophorum
|
France(Calvados) |
Oxfordian |
|
Palaeoperidinium |
Palaeoperidinium ellipsoideum
|
France(Paris Basin) |
Senonian |
|
Palaeoperidinium |
Palaeoperidinium hyalodermum
|
France |
Kimmeridgian |
|
Palaeoperidinium |
Palaeoperidinium monacanthum
|
France(Paris Basin) |
Senonian |
|
Palaeoperidinium |
Palaeoperidinium mosaicum
|
England(Norfolk) |
Late Kimmeridgian |
|
Palaeoperidinium |
Palaeoperidinium nuciforme
|
France(Calvados) |
Oxfordian |
|
Palaeoperidinium |
Palaeoperidinium nudum
|
England(Norfolk) |
Late Kimmeridgian |
|
Palaeoperidinium |
Palaeoperidinium pilum
|
Germany |
Neocomian |
|
Palaeoperidinium |
Palaeoperidinium reticulatum
|
France(Calvados) |
Bathonian |
|
Palaeoperidinium |
Palaeoperidinium spinosissimum
|
France(Calvados) |
Oxfordian |
|
Palaeoperidinium |
Palaeoperidinium ventriosum
|
Nd |
Nd |
|
Palaeotetradinium |
Palaeotetradinium hyalodermum
|
Australia |
Cretaceous |
|
Palaeotetradinium |
Palaeotetradinium silicorum
|
Germany |
Senonian |
|
Palaeotetradinium |
Palaeotetradinium silicorum
|
France(Paris Basin) |
Senonian |
|