Wervekodinium |
Wervekodinium
|
France |
Toarcian |
|
Wervekodinium |
Wervekodinium granulatum
sp. nov. |
France |
Toarcian |
|
Wervekodinium |
Wervekodinium granulatum
|
France |
Toarcian |
|
Arkellea |
Arkellea
|
France(Pas-de-Calais) |
Kimmeridgian |
|
Arkellea |
Arkellea teichophera
|
France(Pas-de-Calais) |
Kimmeridgian |
|
Heslertonia |
Heslertonia teichophera
|
France(Pas-de-Calais) |
Kimmeridgian |
|
Cymatiosphaera |
Cymatiosphaera teichophera
|
France(Pas-de-Calais) |
Kimmeridgian |
|
Gochteodinia |
Gochteodinia mutabilis
|
France(Pas-de-Calais) |
Kimmeridgian |
|
Gochteodinia |
Gochteodinia tuberculata
sp. nov. |
France(Pas-de-Calais) |
Kimmeridgian |
|
Paragonyaulacysta |
Paragonyaulacysta spinisutura
sp. nov. |
France(Pas-de-Calais) |
Kimmeridgian |
|
Evansia |
Evansia deflandrei
|
Gabon |
Callovian |
Early Oxfordian |
Crussolia |
Crussolia deflandrei
|
Gabon |
Callovian |
Early Oxfordian |
Scriniocassis |
Scriniocassis
|
Germany |
Late Toarcian |
Early Bajocian |
Paraevansia |
Paraevansia brachythelis
|
Greenland |
Bajocian |
Callovian |
Pareodinia |
Pareodinia brachythelis
|
Greenland |
Bajocian |
Callovian |
Luehndea |
Luehndea spinosa
|
Luxembourg |
Late Pliensbachian |
|
Broomea |
Broomea longicornuta
|
Nd |
Nd |
|