Prolixosphaeridium |
Prolixosphaeridium conulum
|
England(Surrey) |
Late Cenomanian |
|
Prolixosphaeridium |
Prolixosphaeridium deirense
|
England(Yorkshire) |
Middle Barremian |
|
Prolixosphaeridium |
Prolixosphaeridium granulosum
|
England |
Oxfordian |
Kimmeridgian |
Prolixosphaeridium |
Prolixosphaeridium granulosum
|
France(Paris Basin) |
Senonian |
|
Prolixosphaeridium |
Prolixosphaeridium mixtispinosum
|
Germany |
Malm |
|
Prolixosphaeridium |
Prolixosphaeridium parvispinum
|
Australia(Queensland) |
Aptian |
|
Prolixosphaeridium |
Prolixosphaeridium parvispinum
|
France |
Aptian |
|
Prolixosphaeridium |
Prolixosphaeridium toryna
|
Australia(W.Australia) |
Tithonian |
|
Prolixosphaeridium |
Prolixosphaeridium toryna
|
Australia(W.Australia) |
Neocomian |
|
Prolixosphaeridium |
Prolixosphaeridium xanthiopyxides
|
Europe |
Danian |
|
Prolixosphaeridium |
Prolixosphaeridium xanthiopyxides
|
Baltic |
Senonian |
|
Psaligonyaulax |
Psaligonyaulax deflandrei
|
England(Surrey) |
Cenomanian |
|
Pyxidiella |
Pyxidiella pandora
|
Australia(W.Australia) |
Late Jurassic |
|
Pyxidiella |
Pyxidiella scrobiculata
|
W.Germany |
Middle Oligocene |
Middle Miocene |
Pyxidiella |
Pyxidiella scrobiculata
|
Australia(W.Australia) |
Senonian |
|
Pyxidiella |
Pyxidiella scrobiculata
|
Australia(Victoria) |
Paleocene |
Early Eocene |
Renidinium |
Renidinium membraniferum
|
Denmark |
Danian |
|