Carpodinium |
Carpodinium granulatum
|
Worldwide |
Late Barremian |
Albian |
Carpodinium |
Carpodinium obliquicostatum
|
Worldwide |
Late Albian |
Early Turonian |
Cassiculosphaeridia |
Cassiculosphaeridia magna
|
Worldwide |
Late Kimmeridgian |
Barremian |
Cauca |
Cauca parva
|
Worldwide |
Middle Barremian |
Aptian |
Ceratiopsis |
Ceratiopsis diebelii
|
Worldwide |
Late Campanian |
Early Paleocene |
Ceratiopsis |
Ceratiopsis speciosa
|
Worldwide |
Paleocene |
Early Eocene |
Chatangiella |
Chatangiella granulifera
|
Worldwide |
Coniacian |
Campanian |
Chatangiella |
Chatangiella victoriensis
|
Worldwide |
Coniacian |
Early Maastrichtian |
Chiropteridium |
Chiropteridium dispersum
|
Worldwide |
Middle Eocene |
Early Miocene |
Chiropteridium |
Chiropteridium lobospinosum
|
Worldwide |
Late Oligocene |
|
Chiropteridium |
Chiropteridium partispinatum
|
Worldwide |
Late Oligocene |
|
Chlamydophorella |
Chlamydophorella nyei
|
Worldwide |
Late Aptian |
Middle Cenomanian |
Chytroeisphaeridia |
Chytroeisphaeridia pericompsa
|
Worldwide |
Oxfordian |
Early Kimmeridgian |
Cladopyxidium |
Cladopyxidium saeptum
|
Worldwide |
Maastrichtian |
Paleocene |
Cleistosphaeridium |
Cleistosphaeridium ancoriferum
|
Worldwide |
Late Aptian |
Coniacian |
Comparodinium |
Comparodinium aquilonium
|
Worldwide |
Toarcian |
Early Bathonian |
Comparodinium |
Comparodinium diacrorhaetium
|
Worldwide |
Late Rhaetian |
Early Hettangian |