Cyclapophysis |
Cyclapophysis monmouthensis
|
Northern Hemisphere |
Late Maestrichtian |
Late Selandian |
Cyclonephelium |
Cyclonephelium filoreticulatum
|
Southern Hemisphere |
Late Turonian |
Coniacian |
Cyclonephelium |
Cyclonephelium filoreticulatum
|
Northern Hemisphere |
Late Turonian |
Coniacian |
Cyclonephelium |
Cyclonephelium membraniphorum
|
Southern Hemisphere |
Early Albian |
Coniacian |
Cyclonephelium |
Cyclonephelium membraniphorum
|
Northern Hemisphere |
Early Albian |
Coniacian |
Damassadinium |
Damassadinium californicum
|
Northern Hemisphere |
Late Maestrichtian |
Late Selandian |
Damassadinium |
Damassadinium californicum
|
Southern Hemisphere |
Late Maestrichtian |
Late Selandian |
Deflandrea |
Deflandrea antarctica
|
Southern Hemisphere |
Late Thanetian |
Late Chattian |
Deflandrea |
Deflandrea antarctica
|
Northern Hemisphere |
Late Thanetian |
Late Chattian |
Deflandrea |
Deflandrea convexa
|
Northern Hemisphere |
Early Ypresian |
Middle Bartonian |
Deflandrea |
Deflandrea convexa
|
Southern Hemisphere |
Early Ypresian |
Middle Bartonian |
Deflandrea |
Deflandrea cygniformis
|
Southern Hemisphere |
Late Thanetian |
Late Chattian |
Deflandrea |
Deflandrea cygniformis
|
Northern Hemisphere |
Late Thanetian |
Late Chattian |
Deflandrea |
Deflandrea oebisfeldensis
|
Southern Hemisphere |
Late Thanetian |
Early Ypresian |
Deflandrea |
Deflandrea oebisfeldensis
|
Northern Hemisphere |
Late Thanetian |
Early Ypresian |
Deflandrea |
Deflandrea phosphoritica
|
Southern Hemisphere |
Early Ypresian |
Aquitanian |
Deflandrea |
Deflandrea phosphoritica
|
Northern Hemisphere |
Early Ypresian |
Aquitanian |