Impletosphaeridium |
Impletosphaeridium rugosum
|
Netherlands |
Ypresian |
Lutetian |
Impletosphaeridium |
Impletosphaeridium sp.A
sp. nov. |
Netherlands |
Ypresian |
Lutetian |
Incertae sedis |
Incertae sedis sp
|
Netherlands |
Late Ypresian |
Early Lutetian |
Incertae sedis |
Incertae sedis sp.B De C.,1976
sp. nov. |
Netherlands |
Ypresian |
Lutetian |
Incertae sedis |
Incertae sedis sp.B De C.,1976
sp. nov. |
Netherlands |
Ypresian |
Lutetian |
Incertae sedis |
Incertae sedis sp.F
sp. nov. |
Netherlands |
Ypresian |
Lutetian |
Incertae sedis |
Incertae sedis sp.G
sp. nov. |
Netherlands |
Late Ypresian |
Lutetian |
Kallosphaeridium |
Kallosphaeridium brevibarbatum
|
Netherlands |
Ypresian |
Early Lutetian |
Kallosphaeridium |
Kallosphaeridium sp.A
sp. nov. |
Netherlands |
Lutetian |
|
Lanternosphaeridium |
Lanternosphaeridium axiale
|
Netherlands |
Ypresian |
Lutetian |
Lanternosphaeridium |
Lanternosphaeridium bipolare
|
Netherlands |
Lutetian |
|
Lanternosphaeridium |
Lanternosphaeridium lanosum
|
Netherlands |
Ypresian |
|
Lanternosphaeridium |
Lanternosphaeridium radiatum
|
Netherlands |
Lutetian |
|
Lanternosphaeridium |
Lanternosphaeridium radiatum
|
Netherlands |
Ypresian |
Early Lutetian |
Lanternosphaeridium |
Lanternosphaeridium sp.B
sp. nov. |
Netherlands |
Ypresian |
Lutetian |
Leiosphaeridia |
Leiosphaeridia trematophora
|
Netherlands |
Ypresian |
Lutetian |
Lejeunia |
Lejeunia hyalina
|
Netherlands |
Late Ypresian |
Early Lutetian |