Diphyes |
Diphyes colligerum
|
England |
Early Eocene |
|
Diphyes |
Diphyes colligerum
|
USSR |
Early Eocene |
|
Discorsia |
Discorsia
|
Worldwide |
Valanginian |
Oligocene |
Discorsia |
Discorsia nannus
|
England |
Valanginian |
Barremian |
Distatodinium |
Distatodinium
|
Worldwide |
Middle Oligocene |
Late Oligocene |
Distatodinium |
Distatodinium craterum
|
England |
Late Eocene |
|
Distatodinium |
Distatodinium craterum
|
Switzerland |
Middle Oligocene |
|
Epiplosphaera |
Epiplosphaera
|
Worldwide |
Kimmeridgian |
|
Epiplosphaera |
Epiplosphaera bireticulata
|
W.Germany |
Early Kimmeridgian |
|
Exochosphaeridium |
Exochosphaeridium
|
Worldwide |
Aptian |
Eocene |
Exochosphaeridium |
Exochosphaeridium phragmites
|
England |
Cenomanian |
|
Exochosphaeridium |
Exochosphaeridium striolatum
|
France |
Cenomanian |
|
Florentinia |
Florentinia
|
Worldwide |
Albian |
Senonian |
Florentinia |
Florentinia laciniata
|
W.Germany |
Albian |
|
Florentinia |
Florentinia laciniata
|
Australia |
Albian |
Cenomanian |
Florentinia |
Florentinia laciniata
|
W.Germany |
Albian |
Cenomanian |
Florentiniaceae |
Florentiniaceae
|
Nd |
Nd |
|