Acanthaulax |
Acanthaulax granulata
|
France |
Late Oxfordian |
Kimmeridgian |
Acanthaulax |
Acanthaulax granuligera
|
France |
Oxfordian |
Early Kimmeridgian |
Acanthaulax |
Acanthaulax venusta
|
France |
Middle Kimmeridgian |
Late Kimmeridgian |
Adnatosphaeridium |
Adnatosphaeridium caulleryi
|
France |
Oxfordian |
Early Kimmeridgian |
Aldorfia |
Aldorfia sp. Dode.,1992
sp. nov. |
France |
Late Oxfordian |
|
Ambonosphaera |
Ambonosphaera bavarica
|
Atlantic Ocean |
Oxfordian |
|
Ambonosphaera |
Ambonosphaera bavarica
|
W.Germany(Bavaria) |
Middle Oxfordian |
|
Amphorula |
Amphorula dodekovae
|
France |
Kimmeridgian |
|
Apteodinium |
Apteodinium nuciforme
|
France |
Oxfordian |
|
Atlantodinium |
Atlantodinium jurassicum
|
France |
Middle Kimmeridgian |
Late Kimmeridgian |
Atopodinium |
Atopodinium prostatum
|
France |
Early Oxfordian |
|
Belodinium |
Belodinium asaphum
|
France |
Oxfordian |
Early Kimmeridgian |
Caddasphaera |
Caddasphaera halosa
|
France |
Middle Oxfordian |
Late Oxfordian |
Chlamydophorella |
Chlamydophorella wallala
|
France |
Late Oxfordian |
Middle Kimmeridgian |
Chytroeisphaeridia |
Chytroeisphaeridia chytroeides
|
France |
Oxfordian |
Early Kimmeridgian |
Cleistosphaeridium |
Cleistosphaeridium iaculigerum
|
France |
Late Oxfordian |
|
Cleistosphaeridium |
Cleistosphaeridium lumectum
|
France |
Early Oxfordian |
|