Gonyaulacysta |
Gonyaulacysta sp.A
sp. nov. |
W.Germany(Niedersachsen) |
Barremian |
|
Gonyaulacysta |
Gonyaulacysta teichos
|
W.Germany(Niedersachsen) |
Hauterivian |
Middle Barremian |
Hapsocysta |
Hapsocysta dictyota
|
W.Germany(Niedersachsen) |
Late Albian |
Cenomanian |
Hapsocysta |
Hapsocysta peridictya
|
W.Germany(Niedersachsen) |
Albian |
|
Heslertonia |
Heslertonia heslertonensis
|
W.Germany(Niedersachsen) |
Hauterivian |
Middle Albian |
Heslertonia |
Heslertonia pellucida
|
W.Germany(Niedersachsen) |
Hauterivian |
Barremian |
Heteraulacacysta |
Heteraulacacysta sp
|
W.Germany(Niedersachsen) |
Late Aptian |
Early Albian |
Heterosphaeridium |
Heterosphaeridium sp
|
W.Germany(Niedersachsen) |
Late Aptian |
Albian |
Hystrichodinium |
Hystrichodinium furcatum
|
W.Germany(Niedersachsen) |
Hauterivian |
Barremian |
Hystrichodinium |
Hystrichodinium minusculum
sp. nov. |
W.Germany(Niedersachsen) |
Late Hauterivian |
|
Hystrichodinium |
Hystrichodinium minusculum
|
W.Germany(Niedersachsen) |
Hauterivian |
|
Hystrichodinium |
Hystrichodinium pulchrum
|
W.Germany(Niedersachsen) |
Hauterivian |
Turonian |
Hystrichodinium |
Hystrichodinium ramoides
|
W.Germany(Niedersachsen) |
Hauterivian |
Barremian |
Hystrichodinium |
Hystrichodinium voigtii
|
W.Germany(Niedersachsen) |
Hauterivian |
Turonian |
Hystrichogonyaulax |
Hystrichogonyaulax pectinigera
|
W.Germany(Niedersachsen) |
Hauterivian |
Turonian |
Hystrichosphaeridium |
Hystrichosphaeridium arborispinum
|
W.Germany(Niedersachsen) |
Barremian |
Aptian |
Hystrichosphaeridium |
Hystrichosphaeridium bowerbankii
|
W.Germany(Niedersachsen) |
Middle Barremian |
Turonian |