Muderongia |
Muderongia simplex
|
England(Lincolnshire) |
Hauterivian |
|
Cleistosphaeridium |
Cleistosphaeridium fungosum
sp. nov. |
England(Lincolnshire) |
Early Barremian |
|
Cribroperidinium |
Cribroperidinium sp
|
England(Norfolk) |
Early Barremian |
|
Achomosphaera |
Achomosphaera neptuni
|
England(Norfolk) |
Hauterivian |
Barremian |
Alaskadinium |
Alaskadinium wigginsii
|
England(Norfolk) |
Late Hauterivian |
Early Barremian |
Athigmatocysta |
Athigmatocysta glabra
|
England(Norfolk) |
Late Hauterivian |
Early Barremian |
Athigmatocysta |
Athigmatocysta sp
|
England(Norfolk) |
Late Hauterivian |
Early Barremian |
Batiacasphaera |
Batiacasphaera mica
|
England(Norfolk) |
Barremian |
|
Batioladinium |
Batioladinium jaegeri
|
England(Norfolk) |
Hauterivian |
Early Barremian |
Callaiosphaeridium |
Callaiosphaeridium sp
|
England(Norfolk) |
Late Hauterivian |
Barremian |
Canningia |
Canningia duxburyi
|
England(Norfolk) |
Late Hauterivian |
Early Barremian |
Cassiculosphaeridia |
Cassiculosphaeridia magna
|
England(Norfolk) |
Early Barremian |
|
Cassiculosphaeridia |
Cassiculosphaeridia sp
|
England(Norfolk) |
Late Hauterivian |
Barremian |
Chlamydophorella |
Chlamydophorella nyei
|
England(Norfolk) |
Barremian |
|
Chlamydophorella |
Chlamydophorella trabeculosa
|
England(Norfolk) |
Hauterivian |
Barremian |
Cleistosphaeridium |
Cleistosphaeridium flexuosum
|
England(Norfolk) |
Hauterivian |
Barremian |
Cometodinium |
Cometodinium whitei
|
England(Norfolk) |
Hauterivian |
Barremian |