Phthanoperidinium |
Phthanoperidinium comatum
|
Atlantic Ocean |
Late Eocene |
|
Phthanoperidinium |
Phthanoperidinium echinatum
|
Atlantic Ocean |
Late Eocene |
|
Polysphaeridium |
Polysphaeridium laminaspinosum
|
Atlantic Ocean |
Aptian |
Albian |
Polysphaeridium |
Polysphaeridium pastielsii
|
Atlantic Ocean |
Oligocene |
|
Prolixosphaeridium |
Prolixosphaeridium granulosum
|
Atlantic Ocean |
Aptian |
Middle Cenomanian |
Prolixosphaeridium |
Prolixosphaeridium mixtispinosum
|
Atlantic Ocean |
Kimmeridgian |
|
Pseudoceratium |
Pseudoceratium pelliferum
|
Atlantic Ocean |
Valanginian |
Hauterivian |
Pseudoceratium |
Pseudoceratium sp
|
Atlantic Ocean |
Early Cenomanian |
|
Pterodinium |
Pterodinium circumsutum
|
Atlantic Ocean |
Middle Miocene |
Late Miocene |
Pyxidiella |
Pyxidiella sp.A Habi.,1972
sp. nov. |
Atlantic Ocean |
Portlandian |
Barremian |
Schematophora |
Schematophora speciosa
|
Atlantic Ocean |
Late Eocene |
|
Scriniocassis |
Scriniocassis dictyotus
|
Atlantic Ocean |
Kimmeridgian |
|
Selenopemphix |
Selenopemphix nephroides
|
Atlantic Ocean |
Late Neogene |
|
Senoniasphaera |
Senoniasphaera rotundata
|
Atlantic Ocean |
Middle Cenomanian |
Late Cenomanian |
Sirmiodinium |
Sirmiodinium grossii
|
Atlantic Ocean |
Kimmeridgian |
|
Spinidinium |
Spinidinium vestitum
|
Atlantic Ocean |
Albian |
|
Spiniferites |
Spiniferites cingulatus
|
Atlantic Ocean |
Aptian |
Late Cenomanian |