Glaphyrocysta |
Glaphyrocysta reticulosa
|
Belgium |
Early Ypresian |
|
Gerdiocysta |
Gerdiocysta cassiculus
|
Belgium |
Early Ypresian |
|
Areoligera |
Areoligera medusettiformis
|
Belgium |
Early Ypresian |
|
Glaphyrocysta |
Glaphyrocysta ordinata
|
Belgium |
Early Ypresian |
|
Areoligeraceae |
Areoligeraceae sp.C
sp. nov. |
Belgium |
Early Ypresian |
|
Batiacasphaera |
Batiacasphaera hirsuta
|
Belgium |
Early Ypresian |
|
Batiacasphaera |
Batiacasphaera micropapillata
|
Belgium |
Early Ypresian |
|
Batiacasphaera |
Batiacasphaera sphaerica
|
Belgium |
Early Ypresian |
|
Belodinium |
Belodinium obsoletum
|
Belgium |
Early Ypresian |
|
Chatangiella |
Chatangiella vnigrii
|
Belgium |
Early Ypresian |
|
Cordosphaeridium |
Cordosphaeridium fibrospinosum
|
Belgium |
Early Ypresian |
|
Cordosphaeridium |
Cordosphaeridium gracile
|
Belgium |
Early Ypresian |
|
Cordosphaeridium |
Cordosphaeridium inodes
|
Belgium |
Early Ypresian |
|
Cordosphaeridium |
Cordosphaeridium minimum
|
Belgium |
Early Ypresian |
|
Cribroperidinium |
Cribroperidinium giuseppei
|
Belgium |
Early Ypresian |
|
Cyclonephelium |
Cyclonephelium hystrix
|
Belgium |
Early Ypresian |
|
Deflandrea |
Deflandrea andromiensis
|
Belgium |
Early Ypresian |
|