Cannosphaeropsis |
Cannosphaeropsis sp.A Dave.,1979
sp. nov. |
England |
Late Kimmeridgian |
Ryazanian |
Cyclonephelium |
Cyclonephelium hystrix
|
England |
Early Portlandian |
|
Ctenidodinium |
Ctenidodinium culmula
|
England |
Portlandian |
Ryazanian |
Dingodinium |
Dingodinium spinosum
|
England |
Portlandian |
Ryazanian |
Scriniodinium |
Scriniodinium pharo
|
England |
Middle Portlandian |
Ryazanian |
Gochteodinia |
Gochteodinia villosa
|
England |
Middle Portlandian |
Valanginian |
Muderongia |
Muderongia simplex
|
England |
Ryazanian |
Valanginian |
Phoberocysta |
Phoberocysta neocomica
|
England |
Ryazanian |
Valanginian |
Pseudoceratium |
Pseudoceratium pelliferum
|
England |
Ryazanian |
Valanginian |
Spiniferites |
Spiniferites ramosus
|
England |
Middle Valanginian |
|
Hystrichodinium |
Hystrichodinium pulchrum
|
England |
Jurassic |
|
Gonyaulax |
Gonyaulax crispa
|
England |
Late Bajocian |
|
Baltisphaeridium |
Baltisphaeridium varispinosum
|
England |
Middle Bathonian |
Middle Callovian |
Mendicodinium |
Mendicodinium woodhamense
|
England |
Late Callovian |
|
Endoscrinium |
Endoscrinium pharo
|
England |
Middle Portlandian |
|
Sentusidinium |
Sentusidinium
|
Nd |
Nd |
|