Hystrichosphaera |
Hystrichosphaera pseudofurcata
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaera |
Hystrichosphaera pseudofurcata
|
W.Germany(N.Rhine) |
Early Santonian |
Early Santonian |
Hystrichosphaera |
Hystrichosphaera ramosa
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaera |
Hystrichosphaera ramosa
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaera |
Hystrichosphaera tertiaria
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaera |
Hystrichosphaera tertiaria
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium ancoriferum
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium brideauxii
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium complex
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium conispiniferum
sp. nov. |
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium cooksoniae
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium crassipes
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium cylindratum
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium hirsutum
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium huguoniotii
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium palmatum
|
W.Germany(N.Rhine) |
Early Santonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium pseudhystrichodinium
|
W.Germany(N.Rhine) |
Early Santonian |
|