Cordosphaeridium |
Cordosphaeridium inodes
|
Belgium |
Ypresian |
|
Cordosphaeridium |
Cordosphaeridium microtriainum
|
Belgium |
Ypresian |
|
Cordosphaeridium |
Cordosphaeridium microtriainum
|
Belgium |
Ypresian |
|
Cordosphaeridium |
Cordosphaeridium microtriainum
|
Belgium |
Ypresian |
Ypresian |
Cordosphaeridium |
Cordosphaeridium sp.A De C.,1968
sp. nov. |
Belgium |
Ypresian |
|
Cordosphaeridium |
Cordosphaeridium sp.B De C.,1968
sp. nov. |
Belgium |
Landenian |
|
Cordosphaeridium |
Cordosphaeridium tiara
|
Nd |
Nd |
|
Cordosphaeridium |
Cordosphaeridium uncinispinosum
sp. nov. |
Belgium |
Ypresian |
|
Cyclonephelium |
Cyclonephelium densebarbatum
|
Belgium |
Ypresian |
|
Cyclonephelium |
Cyclonephelium pastielsii
|
Belgium |
Ypresian |
|
Cyclonephelium |
Cyclonephelium reticulosum
|
Belgium |
Ypresian |
|
Cyclonephelium |
Cyclonephelium retiintextum
|
Belgium |
Ypresian |
|
Cyclonephelium |
Cyclonephelium sp
|
Belgium |
Ypresian |
|
Cymatiosphaera |
Cymatiosphaera bleawykensis
|
Belgium |
Ypresian |
|
Cymatiosphaera |
Cymatiosphaera cingulata
|
Denmark |
Late Senonian |
Danian |
Cymatiosphaera |
Cymatiosphaera cingulata
|
Belgium |
Ypresian |
|
Cymatiosphaera |
Cymatiosphaera eupeplos
|
Belgium |
Ypresian |
|