Cantulodinium |
Cantulodinium speciosum
|
North Sea |
Late Ryazanian |
Early Valanginian |
Carpodinium |
Carpodinium granulatum
|
North Sea |
Late Barremian |
Albian |
Carpodinium |
Carpodinium obliquicostatum
|
United Kingdom |
Middle Albian |
|
Cassiculosphaeridia |
Cassiculosphaeridia magna
|
England(Yorkshire) |
Late Jurassic |
Barremian |
Cassiculosphaeridia |
Cassiculosphaeridia magna
|
United Kingdom |
Ryazanian |
|
Cassiculosphaeridia |
Cassiculosphaeridia reticulata
|
North Sea |
Cretaceous |
Santonian |
Cauca |
Cauca parva
|
North Sea |
Late Barremian |
Aptian |
Cerbia |
Cerbia tabulata
|
North Sea |
Late Barremian |
Aptian |
Cerodinium |
Cerodinium diebelii
|
North Sea |
Late Campanian |
Thanetian |
Chatangiella |
Chatangiella ditissima
|
North Sea |
Turonian |
Campanian |
Chatangiella |
Chatangiella granulifera
|
United Kingdom |
Turonian |
Campanian |
Chatangiella |
Chatangiella niiga
|
North Sea |
Late Santonian |
Campanian |
Chatangiella |
Chatangiella spectabilis
|
United Kingdom |
Late Campanian |
Maastrichtian |
Chatangiella |
Chatangiella tripartita
|
North Sea |
Late Cenomanian |
Early Maastrichtian |
Chatangiella |
Chatangiella victoriensis
|
United Kingdom |
Late Cenomanian |
Early Maastrichtian |
Circulodinium |
Circulodinium compta
|
North Sea |
Late Jurassic |
Early Valanginian |
Cleistosphaeridium |
Cleistosphaeridium huguoniotii
|
North Sea |
Early Cretaceous |
Late Campanian |