Solisphaeridium |
Solisphaeridium brevispinosum
|
France |
Early Kimmeridgian |
|
Solisphaeridium |
Solisphaeridium claviculorum
|
England |
Early Kimmeridgian |
|
Solisphaeridium |
Solisphaeridium stimuliferum
|
England |
Kimmeridgian |
|
Solisphaeridium |
Solisphaeridium stimuliferum
|
Scotland |
Early Kimmeridgian |
|
Solisphaeridium |
Solisphaeridium stimuliferum
|
France |
Early Kimmeridgian |
|
Staplinium |
Staplinium cistum
|
Scotland |
Early Kimmeridgian |
|
Staplinium |
Staplinium cistum
|
France |
Early Kimmeridgian |
|
Staplinium |
Staplinium cistum
|
England |
Early Kimmeridgian |
Middle Kimmeridgian |
Stephanelytron |
Stephanelytron redcliffense
|
France |
Early Kimmeridgian |
|
Stephanelytron |
Stephanelytron redcliffense
|
France |
Early Kimmeridgian |
|
Stephanelytron |
Stephanelytron scarburghense
|
England |
Early Kimmeridgian |
|
Stephanelytron |
Stephanelytron scarburghense
|
Scotland |
Early Kimmeridgian |
|
Stephanelytron |
Stephanelytron scarburghense
|
France |
Early Kimmeridgian |
|
Systematophora |
Systematophora areolata
|
England |
Kimmeridgian |
|
Systematophora |
Systematophora areolata
|
Scotland |
Early Kimmeridgian |
|
Systematophora |
Systematophora areolata
|
France |
Early Kimmeridgian |
|
Systematophora |
Systematophora orbifera
|
England |
Kimmeridgian |
|