Wanaea |
Wanaea fimbriata
|
North Sea |
Early Oxfordian |
|
Acanthaulax |
Acanthaulax scarburghensis
|
North Sea |
Early Oxfordian |
Middle Oxfordian |
Rigaudella |
Rigaudella aemula
|
North Sea |
Early Oxfordian |
Middle Oxfordian |
Chytroeisphaeridia |
Chytroeisphaeridia cerastes
|
North Sea |
Middle Oxfordian |
|
Compositosphaeridium |
Compositosphaeridium polonicum
|
North Sea |
Middle Oxfordian |
|
Gonyaulacysta |
Gonyaulacysta jurassica
|
North Sea |
Middle Oxfordian |
|
Ctenidodinium |
Ctenidodinium chondrum
|
North Sea |
Late Oxfordian |
|
Tehamadinium |
Tehamadinium daveyi
|
North Sea |
Late Ryazanian |
|
Scriniodinium |
Scriniodinium galeritum
|
North Sea |
Late Oxfordian |
|
Stephanelytron |
Stephanelytron redcliffense
|
North Sea |
Late Oxfordian |
|
Rhynchodiniopsis |
Rhynchodiniopsis cladophora
|
North Sea |
Late Oxfordian |
|
Ctenidodinium |
Ctenidodinium chondrum
|
North Sea |
Late Oxfordian |
|
Scriniodinium |
Scriniodinium crystallinum
|
North Sea |
Late Oxfordian |
Early Kimmeridgian |
Gonyaulacysta |
Gonyaulacysta jurassica
|
North Sea |
Late Oxfordian |
Early Kimmeridgian |
Gonyaulacysta |
Gonyaulacysta longicornis
|
North Sea |
Kimmeridgian |
|
Geiselodinium |
Geiselodinium paeminosum
|
North Sea |
Early Kimmeridgian |
|
Perisseiasphaeridium |
Perisseiasphaeridium pannosum
|
North Sea |
Kimmeridgian |
|