Cordosphaeridium |
Cordosphaeridium microtriainum
|
England |
Early Eocene |
|
Couperisporites |
Couperisporites complexus
|
England |
Late Portlandian |
Early Purbeckian |
Crassispora |
Crassispora kosankei
|
England |
Namurian |
Westphalian |
Crassosphaera |
Crassosphaera hexagonalis
|
England |
Early Jurassic |
Sinemurian |
Ctenidodinium |
Ctenidodinium combazii
|
England |
Late Bajocian |
Early Bathonian |
Ctenidodinium |
Ctenidodinium culmula
|
England |
Portlandian |
|
Ctenidodinium |
Ctenidodinium ornatum
|
England |
Bathonian |
|
Ctenidodinium |
Ctenidodinium pachydermum
|
England |
Bathonian |
Callovian |
Ctenidodinium |
Ctenidodinium panneum
|
England |
Kimmeridgian |
Early Purbeckian |
Ctenidodinium |
Ctenidodinium sp
|
England |
Bathonian |
|
Cyclonephelium |
Cyclonephelium intricatum
|
England |
Early Eocene |
|
Cyclonephelium |
Cyclonephelium laciniiforme
|
England |
Oligocene |
|
Cyclonephelium |
Cyclonephelium membraniphorum
|
England |
Turonian |
|
Cyclonephelium |
Cyclonephelium vicinum
|
England |
Late Eocene |
Oligocene |
Cymatiogalea |
Cymatiogalea membranispina
|
England |
Tremadocian |
|
Cymatiogalea |
Cymatiogalea multarea
|
England |
Tremadocian |
|
Cymatiosphaera |
Cymatiosphaera sp.A Wall,1965
sp. nov. |
England |
Early Pliensbachian |
|