Scriniodinium |
Scriniodinium playfordii
|
Bulgaria |
Oxfordian |
|
Scriniodinium |
Scriniodinium playfordii
|
Australia |
Late Jurassic |
|
Scriniodinium |
Scriniodinium playfordii
|
Australia(W.Australia) |
Kimmeridgian |
|
Scriniodinium |
Scriniodinium playfordii
|
Australia(W.Australia) |
Late Kimmeridgian |
Portlandian |
Sirmiodinium |
Sirmiodinium grossii
|
England |
Kimmeridgian |
|
Solisphaeridium |
Solisphaeridium brevispinosum
|
England |
Hettangian |
|
Solisphaeridium |
Solisphaeridium brevispinosum
|
England |
Sinemurian |
|
Solisphaeridium |
Solisphaeridium brevispinosum
|
England |
Pliensbachian |
|
Solisphaeridium |
Solisphaeridium brevispinosum
|
England |
Toarcian |
|
Solisphaeridium |
Solisphaeridium brevispinosum
|
England |
Kimmeridgian |
|
Solisphaeridium |
Solisphaeridium brevispinosum
|
England |
Oxfordian |
|
Solisphaeridium |
Solisphaeridium brevispinosum
|
France |
Kimmeridgian |
|
Solisphaeridium |
Solisphaeridium brevispinosum
|
France |
Callovian |
|
Solisphaeridium |
Solisphaeridium claviculorum
|
England |
Kimmeridgian |
|
Solisphaeridium |
Solisphaeridium claviculorum
|
France |
Oxfordian |
|
Solisphaeridium |
Solisphaeridium delicatum
|
England |
Hettangian |
Sinemurian |
Solisphaeridium |
Solisphaeridium delicatum
|
England(Dorset) |
Late Hettangian |
Early Sinemurian |