Chlamydophorella |
Chlamydophorella sp.A
sp. nov. |
Atlantic Coast Offshore |
Cenomanian |
Campanian |
Cleistosphaeridium |
Cleistosphaeridium huguoniotii
|
Atlantic Coast Offshore |
Albian |
Turonian |
Cleistosphaeridium |
Cleistosphaeridium polypes
|
Atlantic Coast Offshore |
Late Barremian |
Cenomanian |
Cleistosphaeridium |
Cleistosphaeridium polypes
|
Atlantic Coast Offshore |
Late Aptian |
Cenomanian |
Cordosphaeridium |
Cordosphaeridium fibrospinosum
|
Atlantic Coast Offshore |
Maastrichtian |
Early Paleocene |
Cordosphaeridium |
Cordosphaeridium gracile
|
Atlantic Coast Offshore |
Maastrichtian |
|
Coronifera |
Coronifera oceanica
|
Atlantic Coast Offshore |
Berriasian |
Coniacian |
Cribroperidinium |
Cribroperidinium intricatum
|
Atlantic Coast Offshore |
Albian |
Cenomanian |
Cribroperidinium |
Cribroperidinium orthoceras
|
Atlantic Coast Offshore |
Hauterivian |
Early Cenomanian |
Cribroperidinium |
Cribroperidinium sepimentum
|
Atlantic Coast Offshore |
Hauterivian |
Aptian |
Ctenidodinium |
Ctenidodinium elegantulum
|
Atlantic Coast Offshore |
Berriasian |
Hauterivian |
Ctenidodinium |
Ctenidodinium sp
|
Atlantic Coast Offshore |
Portlandian |
Early Valanginian |
Cyclonephelium |
Cyclonephelium attadalicum
|
Atlantic Coast Offshore |
Hauterivian |
Late Aptian |
Cyclonephelium |
Cyclonephelium attadalicum
|
Atlantic Coast Offshore |
Hauterivian |
Late Aptian |
Cyclonephelium |
Cyclonephelium distinctum
|
Atlantic Coast Offshore |
Early Valanginian |
Middle Barremian |
Cyclonephelium |
Cyclonephelium distinctum
|
Atlantic Coast Offshore |
Valanginian |
Barremian |
Cyclonephelium |
Cyclonephelium eisenackii
|
Atlantic Coast Offshore |
Middle Aptian |
Cenomanian |