Achomosphaera |
Achomosphaera ramulifera
|
France(Paris Basin) |
Early Albian |
Late Albian |
Apteodinium |
Apteodinium grande
|
France(Paris Basin) |
Late Albian |
|
Apteodinium |
Apteodinium granulatum
|
France(Paris Basin) |
Early Albian |
Late Albian |
Astrocysta |
Astrocysta cretacea
|
France(Paris Basin) |
Early Albian |
Late Albian |
Baltisphaeridium |
Baltisphaeridium whiteii
|
France(Paris Basin) |
Middle Albian |
Late Albian |
Broomea |
Broomea jaegeri
|
France(Paris Basin) |
Early Albian |
Late Albian |
Callaiosphaeridium |
Callaiosphaeridium asymmetricum
|
France(Paris Basin) |
Early Albian |
Late Albian |
Canningia |
Canningia colliveri
|
France(Paris Basin) |
Late Albian |
|
Canningia |
Canningia minor
|
France(Paris Basin) |
Late Albian |
|
Carpodinium |
Carpodinium granulatum
|
France(Paris Basin) |
Early Albian |
Middle Albian |
Carpodinium |
Carpodinium obliquicostatum
|
France(Paris Basin) |
Late Albian |
|
Cassiculosphaeridia |
Cassiculosphaeridia reticulata
|
France(Paris Basin) |
Early Albian |
Late Albian |
Cauca |
Cauca
|
E.Germany |
Late Aptian |
Early Albian |
Cauca |
Cauca parva
|
E.Germany |
Late Aptian |
Early Albian |
Cauca |
Cauca parva
|
France(Paris Basin) |
Early Albian |
Middle Albian |
Cleistosphaeridium |
Cleistosphaeridium huguoniotii
|
France(Paris Basin) |
Early Albian |
Late Albian |
Cleistosphaeridium |
Cleistosphaeridium parvum
|
France(Paris Basin) |
Late Albian |
|