Evittosphaerula |
Evittosphaerula paratabulata
|
Atlantic(Norwegian Sea) |
Early Miocene |
|
Exiguisphaera |
Exiguisphaera phragma
|
England(Isle of Wight) |
Early Hauterivian |
|
Eyachia |
Eyachia priscus
|
W.Germany(Baden) |
Early Aalenian |
|
Galea |
Galea galea
|
W.Germany(Schleswig) |
Middle Oligocene |
|
Gelatia |
Gelatia inflata
|
Pacific Ocean(North) |
Late Eocene |
|
Gochteodinia |
Gochteodinia villosa
|
USSR(Siberia) |
Late Jurassic |
|
Gochtodinium |
Gochtodinium simplex
|
England(Isle of Wight) |
Late Eocene |
|
Godavariella |
Godavariella venkatachalae
|
India(Andhra Pradesh) |
Maestrichtian |
|
Gonyaulacysta |
Gonyaulacysta incomposita
|
Mississippi |
Oligocene |
|
Gonyaulax |
Gonyaulax granulata
|
Germany |
Malm |
|
Gymnodinium |
Gymnodinium galeritum
|
France(Calvados) |
Early Oxfordian |
|
Hapsocysta |
Hapsocysta peridictya
|
Australia(W.Australia) |
Aptian |
Early Albian |
Holmwoodinium |
Holmwoodinium notatum
|
England(Surrey) |
Late Barremian |
|
Hurlandsia |
Hurlandsia rugara
|
Denmark |
Late Ryazanian |
Early Valanginian |
Hystrichokibotium |
Hystrichokibotium pseudofurcatum
|
Germany |
Late Eocene |
|
Hystrichokolpoma |
Hystrichokolpoma fimbriatum
|
Denmark |
Danian |
|
Hystrichosphaeridium |
Hystrichosphaeridium aemulum
|
France(Calvados) |
Oxfordian |
|