Nelchinopsis |
Nelchinopsis kostromiensis
|
USSR(Krasnoyarsk Kray) |
Early Cretaceous |
|
Palaeocystodinium |
Palaeocystodinium hyperxanthum
|
USSR(Tobolsk District) |
Paleocene |
|
Palaeoperidinium |
Palaeoperidinium basilium
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium deflandrei
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium larjakiense
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium larjakiense
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium marginatum
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium marginatum
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium sibiricum
|
Nd |
Nd |
|
Palaeoperidinium |
Palaeoperidinium sibiricum
|
Nd |
Nd |
|
Pareodinia |
Pareodinia imbatodinensis
|
Nd |
Nd |
|
Pareodinia |
Pareodinia kondratjevii
|
Nd |
Nd |
|
Pareodinia |
Pareodinia tamboviensis
|
USSR(Tambov) |
Barremian |
|
Pentagonum |
Pentagonum marginatum
|
Nd |
Nd |
|
Pentagonum |
Pentagonum sibiricum
|
Nd |
Nd |
|
Peridinium |
Peridinium conicum
|
Nd |
Nd |
|