Resticulasphaera |
Resticulasphaera medusae
|
W.Germany(Niedersachsen) |
Late Hauterivian |
Barremian |
Resticulasphaera |
Resticulasphaera medusae
|
England(Yorkshire) |
Barremian |
|
Resticulasphaera |
Resticulasphaera medusae
|
England(Norfolk) |
Late Barremian |
|
Resticulasphaera |
Resticulasphaera medusae
|
England(Lincolnshire) |
Late Barremian |
|
Resticulasphaera |
Resticulasphaera medusae
sp. nov. |
W.Germany(Niedersachsen) |
Late Barremian |
|
Rhombodella |
Rhombodella vesca
|
W.Germany(Niedersachsen) |
Late Hauterivian |
Barremian |
Rhombodella |
Rhombodella vesca
|
England(Yorkshire) |
Barremian |
|
Rhombodella |
Rhombodella vesca
|
England(Norfolk) |
Early Barremian |
|
Rhombodella |
Rhombodella vesca
|
England(Lincolnshire) |
Barremian |
|
Rhynchodiniopsis |
Rhynchodiniopsis fimbriata
|
W.Germany(Niedersachsen) |
Late Hauterivian |
Barremian |
Rhynchodiniopsis |
Rhynchodiniopsis fimbriata
|
England(Yorkshire) |
Late Hauterivian |
Early Barremian |
Rhynchodiniopsis |
Rhynchodiniopsis fimbriata
|
England(Norfolk) |
Hauterivian |
Barremian |
Rhynchodiniopsis |
Rhynchodiniopsis fimbriata
|
England(Lincolnshire) |
Hauterivian |
Barremian |
Rhynchodiniopsis |
Rhynchodiniopsis fimbriata
|
England(Surrey) |
Late Barremian |
|
Scriniodinium |
Scriniodinium campanula
|
W.Germany(Niedersachsen) |
Late Hauterivian |
Barremian |
Scriniodinium |
Scriniodinium campanula
|
England(Yorkshire) |
Late Hauterivian |
Early Barremian |
Scriniodinium |
Scriniodinium campanula
|
England(Norfolk) |
Barremian |
|