Polysphaeridium |
Polysphaeridium zoharyi
|
Nd |
Nd |
|
Pontiadinium |
Pontiadinium obesum
|
Hungary |
Early Pannonian |
|
Pontiadinium |
Pontiadinium pecsvaradense
|
Hungary |
Early Pannonian |
|
Pseudoceratium |
Pseudoceratium
|
Nd |
Nd |
|
Pseudoceratium |
Pseudoceratium almohadense
|
Morocco(Offshore) |
Middle Aptian |
Late Aptian |
Pterocystidiopsis |
Pterocystidiopsis durandiae
|
Nd |
Nd |
|
Reutlingia |
Reutlingia delmensis
|
France(Vosges) |
Toarcian |
|
Reutlingia |
Reutlingia fausta
|
Nd |
Nd |
|
Reutlingia |
Reutlingia nasuta
|
Nd |
Nd |
|
Reutlingia |
Reutlingia nasuta
|
Nd |
Nd |
|
Reutlingia |
Reutlingia nasuta
|
Nd |
Nd |
|
Rhaetogonyaulax |
Rhaetogonyaulax wigginsii
|
Australia(W.Australia) |
Late Carnian |
|
Rhiptocorys |
Rhiptocorys
|
France(Paris Basin) |
Senonian |
|
Rhiptocorys |
Rhiptocorys veligera
|
Nd |
Nd |
|
Rhynchodiniopsis |
Rhynchodiniopsis confusa
|
Nd |
Nd |
|
Saeptodinium |
Saeptodinium dalangshanense
|
China(Kwangtung) |
Late Cretaceous |
|
Saeptodinium |
Saeptodinium fibrirugulare
|
China(Kwangtung) |
Late Cretaceous |
|