Nannoceratopsis |
Nannoceratopsis pellucida
|
England |
Early Eocene |
|
Odontochitina |
Odontochitina operculata
|
Atlantic Coast Offshore |
Santonian |
|
Oligosphaeridium |
Oligosphaeridium pulcherrimum
|
Atlantic Coast Offshore |
Coniacian |
|
Palaeocystodinium |
Palaeocystodinium golzowense
|
Atlantic Coast Offshore |
Early Miocene |
|
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
Atlantic Coast Offshore |
Early Paleocene |
|
Pareodinia |
Pareodinia ceratophora
|
Atlantic Coast Offshore |
Bathonian |
|
Pentadinium |
Pentadinium laticinctum
|
Atlantic Coast Offshore |
Late Miocene |
|
Perisseiasphaeridium |
Perisseiasphaeridium pannosum
|
England |
Early Eocene |
|
Phoberocysta |
Phoberocysta neocomica
|
Atlantic Coast Offshore |
Berriasian |
Valanginian |
Polysphaeridium |
Polysphaeridium pastielsii
|
Atlantic Coast Offshore |
Middle Miocene |
|
Polystephanephorus |
Polystephanephorus paracalathus
|
England |
Early Eocene |
|
Protoellipsodinium |
Protoellipsodinium spinocristatum
|
Atlantic Coast Offshore |
Albian |
|
Samlandia |
Samlandia chlamydophora
|
Atlantic Coast Offshore |
Late Eocene |
|
Spinidinium |
Spinidinium vestitum
|
Atlantic Coast Offshore |
Albian |
|
Spiniferites |
Spiniferites septatus
|
Atlantic Coast Offshore |
Early Eocene |
|
Stephanelytron |
Stephanelytron scarburghense
|
England |
Early Eocene |
|
Surculosphaeridium |
Surculosphaeridium longifurcatum
|
Atlantic Coast Offshore |
Turonian |
|