Biconidinium |
Biconidinium longissimum
|
Northern Hemisphere |
Ypresian |
|
Biorbifera |
Biorbifera johnewingii
|
Northern Hemisphere |
Ryazanian |
Hauterivian |
Bitectatodinium |
Bitectatodinium tepikiense
|
Northern Hemisphere |
Aquitanian |
Recent |
Caligodinium |
Caligodinium amiculum
|
Northern Hemisphere |
Danian |
Aquitanian |
Callaiosphaeridium |
Callaiosphaeridium asymmetricum
|
Northern Hemisphere |
Hauterivian |
Early Campanian |
Cannosphaeropsis |
Cannosphaeropsis utinensis
|
Northern Hemisphere |
Campanian |
Maastrichtian |
Carpatella |
Carpatella cornuta
|
Northern Hemisphere |
Danian |
|
Carpathodinium |
Carpathodinium predae
|
Northern Hemisphere |
Late Bajocian |
Early Oxfordian |
Cassiculosphaeridia |
Cassiculosphaeridia magna
|
Northern Hemisphere |
Valanginian |
Barremian |
Cauca |
Cauca parva
|
Northern Hemisphere |
Barremian |
Albian |
Cerbia |
Cerbia tabulata
|
Northern Hemisphere |
Barremian |
Early Albian |
Cerodinium |
Cerodinium diebelii
|
Northern Hemisphere |
Santonian |
Danian |
Cerodinium |
Cerodinium speciosum
|
Northern Hemisphere |
Late Maastrichtian |
Ypresian |
Chatangiella |
Chatangiella ditissima
|
Northern Hemisphere |
Santonian |
Early Campanian |
Chatangiella |
Chatangiella verrucosa
|
Northern Hemisphere |
Coniacian |
Campanian |
Chichaouadinium |
Chichaouadinium vestitum
|
Northern Hemisphere |
Late Albian |
|
Chiropteridium |
Chiropteridium mespilanum
|
Northern Hemisphere |
Lutetian |
Serravallian |