Surculosphaeridium |
Surculosphaeridium cribrotubiferum
|
W.Germany(Niedersachsen) |
Late Callovian |
|
Surculosphaeridium |
Surculosphaeridium vestitum
|
W.Germany(Niedersachsen) |
Callovian |
|
Systematophora |
Systematophora penicillata
|
W.Germany(Niedersachsen) |
Callovian |
|
Tubotuberella |
Tubotuberella apatela
|
W.Germany(Niedersachsen) |
Late Bathonian |
Callovian |
Tubotuberella |
Tubotuberella dangeardii
|
W.Germany(Niedersachsen) |
Late Bathonian |
Callovian |
Tubotuberella |
Tubotuberella dentata
|
W.Germany(Niedersachsen) |
Late Callovian |
|
Tubotuberella |
Tubotuberella vozzhennikovae
|
W.Germany(Niedersachsen) |
Late Bathonian |
Callovian |
Valensiella |
Valensiella ampulla
|
W.Germany(Niedersachsen) |
Late Bajocian |
Callovian |
Valensiella |
Valensiella ovulum
|
W.Germany(Niedersachsen) |
Middle Bajocian |
Callovian |
Valvaeodinium |
Valvaeodinium armatum
|
W.Germany(Niedersachsen) |
Late Pliensbachian |
Middle Bajocian |
Valvaeodinium |
Valvaeodinium cavum
|
W.Germany(Niedersachsen) |
Late Toarcian |
Middle Bajocian |
Valvaeodinium |
Valvaeodinium euareatum
|
W.Germany(Niedersachsen) |
Early Bajocian |
Middle Bajocian |
Valvaeodinium |
Valvaeodinium punctatum
|
W.Germany(Niedersachsen) |
Late Toarcian |
Middle Bajocian |
Valvaeodinium |
Valvaeodinium spinosum
|
W.Germany(Niedersachsen) |
Middle Bajocian |
Bathonian |
Valvaeodinium |
Valvaeodinium vermipellitum
|
W.Germany(Niedersachsen) |
Late Toarcian |
Early Aalenian |
Wallodinium |
Wallodinium cylindricum
|
W.Germany(Niedersachsen) |
Late Toarcian |
Middle Callovian |
Wanaea |
Wanaea digitata
|
W.Germany(Niedersachsen) |
Middle Callovian |
Late Callovian |