Odontochitina |
Odontochitina operculata
|
W.Germany(N.Rhine) |
Early Santonian |
|
Odontochitina |
Odontochitina striatoperforata
|
W.Germany(N.Rhine) |
Early Santonian |
|
Oligosphaeridium |
Oligosphaeridium albertense
|
W.Germany(N.Rhine) |
Early Santonian |
|
Oligosphaeridium |
Oligosphaeridium asterigerum
|
W.Germany(N.Rhine) |
Early Santonian |
|
Oligosphaeridium |
Oligosphaeridium complex
|
W.Germany(N.Rhine) |
Early Santonian |
|
Oligosphaeridium |
Oligosphaeridium dictyophorum
|
W.Germany(N.Rhine) |
Early Santonian |
|
Oligosphaeridium |
Oligosphaeridium perforatum
|
W.Germany(N.Rhine) |
Early Santonian |
|
Oligosphaeridium |
Oligosphaeridium pulcherrimum
|
W.Germany(N.Rhine) |
Early Santonian |
|
Oligosphaeridium |
Oligosphaeridium sp.A Will.& Brid.,1975
sp. nov. |
W.Germany(N.Rhine) |
Early Santonian |
|
Oodnadattia |
Oodnadattia tuberculata
|
W.Germany(N.Rhine) |
Early Santonian |
|
Operculodinium |
Operculodinium hirsutum
|
W.Germany(N.Rhine) |
Early Santonian |
|
Palaeohystrichophora |
Palaeohystrichophora infusorioides
|
W.Germany(N.Rhine) |
Early Santonian |
|
Palaeostomocystis |
Palaeostomocystis acambra
|
W.Germany(N.Rhine) |
Early Santonian |
|
Palaeostomocystis |
Palaeostomocystis acambra
|
India(Assam) |
Late Cretaceous |
|
Palaeostomocystis |
Palaeostomocystis elongata
|
W.Germany(N.Rhine) |
Early Santonian |
|
Palaeostomocystis |
Palaeostomocystis elongata
|
Romania |
Bajocian |
Oxfordian |
Palaeostomocystis |
Palaeostomocystis triquetra
|
W.Germany(N.Rhine) |
Early Santonian |
|