Fibradinium |
Fibradinium diatretiforme
|
W.Germany(Niedersachsen) |
Eocene |
Lattorfian |
Fibradinium |
Fibradinium follis
|
W.Germany(Bavaria) |
Callovian |
|
Fibradinium |
Fibradinium lacertum
|
France(Pas-de-Calais) |
Middle Albian |
|
Fibradinium |
Fibradinium squamosum
|
W.Germany(N.Rhine) |
Early Oligocene |
|
Gardodinium |
Gardodinium
|
E.Germany |
Early Hauterivian |
Aptian |
Gardodinium |
Gardodinium albertii
|
Nd |
Nd |
|
Gardodinium |
Gardodinium ordinale
|
Nd |
Nd |
|
Gardodinium |
Gardodinium pyriforme
|
Nd |
Nd |
|
Gardodinium |
Gardodinium trabeculosum
|
Nd |
Nd |
|
Gonyaulax |
Gonyaulax perforans
|
Nd |
Nd |
|
Hexasphaera |
Hexasphaera radiata
|
France(Boulonnais) |
Late Albian |
|
Homotryblium |
Homotryblium plectilum
|
Nd |
Nd |
|
Hystrichosphaera |
Hystrichosphaera clavigera
|
France(Paris Basin) |
Cretaceous |
|
Hystrichosphaeridium |
Hystrichosphaeridium clavigerum
|
France(Paris Basin) |
Cretaceous |
|
Hystrichosphaeridium |
Hystrichosphaeridium duplum
sp. nov. |
Nd |
Nd |
|
Hystrichosphaeridium |
Hystrichosphaeridium duplum
sp. nov. |
Nd |
Nd |
|
Hystrichosphaeridium |
Hystrichosphaeridium geometricum
|
Nd |
Nd |
|