Chlamydophorella |
Chlamydophorella ordinalis
|
England(Yorkshire) |
Late Barremian |
|
Chlamydophorella |
Chlamydophorella trabeculosa
|
W.Germany(Niedersachsen) |
Late Hauterivian |
Barremian |
Chlamydophorella |
Chlamydophorella trabeculosa
|
England(Yorkshire) |
Late Hauterivian |
Barremian |
Chlamydophorella |
Chlamydophorella trabeculosa
|
England(Norfolk) |
Hauterivian |
Barremian |
Chlamydophorella |
Chlamydophorella trabeculosa
|
England(Lincolnshire) |
Hauterivian |
Barremian |
Chlamydophorella |
Chlamydophorella trabeculosa
|
England(Surrey) |
Late Barremian |
|
Cleistosphaeridium |
Cleistosphaeridium flexuosum
|
W.Germany(Niedersachsen) |
Late Hauterivian |
Barremian |
Cleistosphaeridium |
Cleistosphaeridium flexuosum
|
England(Yorkshire) |
Late Hauterivian |
Barremian |
Cleistosphaeridium |
Cleistosphaeridium flexuosum
|
England(Norfolk) |
Hauterivian |
Barremian |
Cleistosphaeridium |
Cleistosphaeridium flexuosum
|
England(Lincolnshire) |
Late Hauterivian |
Barremian |
Cleistosphaeridium |
Cleistosphaeridium flexuosum
sp. nov. |
W.Germany(Niedersachsen) |
Early Barremian |
|
Cleistosphaeridium |
Cleistosphaeridium fungosum
sp. nov. |
England(Lincolnshire) |
Early Barremian |
|
Cometodinium |
Cometodinium whitei
|
W.Germany(Niedersachsen) |
Late Hauterivian |
Barremian |
Cometodinium |
Cometodinium whitei
|
England(Yorkshire) |
Late Hauterivian |
Barremian |
Cometodinium |
Cometodinium whitei
|
England(Norfolk) |
Hauterivian |
Barremian |
Coronifera |
Coronifera sp
|
W.Germany(Niedersachsen) |
Late Hauterivian |
Barremian |
Coronifera |
Coronifera sp
|
England(Yorkshire) |
Late Hauterivian |
Barremian |