Microdinium |
Microdinium crinitum
|
Germany(Niedersachsen) |
Early Aptian |
|
Muderongia |
Muderongia simplex
|
Germany(Niedersachsen) |
Late Barremian |
Early Aptian |
Muderongia |
Muderongia staurota
|
Germany(Niedersachsen) |
Late Barremian |
|
Nexosispinum |
Nexosispinum hesperus
|
Germany(Niedersachsen) |
Early Aptian |
|
Nexosispinum |
Nexosispinum vetusculum
|
Germany(Niedersachsen) |
Early Aptian |
|
Occisucysta |
Occisucysta coummia
|
Germany(Niedersachsen) |
Early Aptian |
|
Occisucysta |
Occisucysta duxburyi
|
Germany(Niedersachsen) |
Early Aptian |
|
Occisucysta |
Occisucysta sousensis
|
Germany(Niedersachsen) |
Late Barremian |
Early Aptian |
Occisucysta |
Occisucysta tentorium
|
Germany(Niedersachsen) |
Late Barremian |
Early Aptian |
Occisucysta |
Occisucysta tenuiceras
|
Germany(Niedersachsen) |
Early Aptian |
|
Occisucysta |
Occisucysta tenuiceras
|
Germany(Niedersachsen) |
Late Barremian |
Early Aptian |
Odontochitina |
Odontochitina operculata
|
Germany(Niedersachsen) |
Late Barremian |
Early Aptian |
Oligosphaeridium |
Oligosphaeridium albertense
|
Germany(Niedersachsen) |
Late Barremian |
Early Aptian |
Oligosphaeridium |
Oligosphaeridium anthophorum
|
Germany(Niedersachsen) |
Early Aptian |
|
Oligosphaeridium |
Oligosphaeridium asterigerum
|
Germany(Niedersachsen) |
Late Barremian |
Early Aptian |
Oligosphaeridium |
Oligosphaeridium complex
|
Germany(Niedersachsen) |
Late Barremian |
Early Aptian |
Oligosphaeridium |
Oligosphaeridium dictyophorum
|
Germany(Niedersachsen) |
Late Barremian |
Early Aptian |