Phthanoperidinium |
Phthanoperidinium echinatum
|
England(Isle of Wight) |
Ypresian |
Priabonian |
Phthanoperidinium |
Phthanoperidinium geminatum
|
United Kingdom |
Bartonian |
|
Polysphaeridium |
Polysphaeridium congregatum
|
United Kingdom |
Late Bartonian |
Rupelian |
Pyxidiella |
Pyxidiella simplex
|
North Sea |
Serravallian |
Tortonian |
Reticulatosphaera |
Reticulatosphaera actinocoronata
|
North Sea |
Rupelian |
Messinian |
Rhombodinium |
Rhombodinium draco
|
United Kingdom |
Bartonian |
Early Chattian |
Rhombodinium |
Rhombodinium longimanum
|
United Kingdom |
Bartonian |
Priabonian |
Rhombodinium |
Rhombodinium perforatum
|
United Kingdom |
Priabonian |
|
Rhombodinium |
Rhombodinium porosum
|
United Kingdom |
Bartonian |
|
Rottnestia |
Rottnestia borussica
|
North Sea |
Thanetian |
Bartonian |
Samlandia |
Samlandia chlamydophora
|
England(Isle of Wight) |
Ypresian |
Rupelian |
Selenopemphix |
Selenopemphix sp.A Brow.& Down.,1985
sp. nov. |
North Sea |
Tortonian |
Messinian |
Senoniasphaera |
Senoniasphaera inornata
|
United Kingdom |
Danian |
|
Spinidinium |
Spinidinium densispinatum
|
Denmark |
Thanetian |
|
Spiniferites |
Spiniferites cryptovesiculatus
|
United Kingdom |
Late Danian |
|
Spiniferites |
Spiniferites graciosus
|
United Kingdom |
Late Danian |
|
Spiniferites |
Spiniferites hyalospinosus
|
United Kingdom |
Early Danian |
|