Oligosphaeridium |
Oligosphaeridium ovatum
sp. nov. |
China(Shantung) |
Eocene |
Middle Oligocene |
Oligosphaeridium |
Oligosphaeridium sp.1
sp. nov. |
China(Shantung) |
Eocene |
|
Oligosphaeridium |
Oligosphaeridium sp.2
sp. nov. |
China(Shantung) |
Eocene |
|
Oligosphaeridium |
Oligosphaeridium sp.3
sp. nov. |
China(Shantung) |
Eocene |
|
Operculodinium |
Operculodinium capituliferum
sp. nov. |
China(Shantung) |
Middle Oligocene |
|
Operculodinium |
Operculodinium minutum
|
China(Shantung) |
Middle Oligocene |
|
Operculodinium |
Operculodinium zhongyuanense
sp. nov. |
China(Shantung) |
Middle Oligocene |
|
Palaeohystrichodinium |
Palaeohystrichodinium
|
China(Shantung) |
Eocene |
|
Palaeohystrichodinium |
Palaeohystrichodinium elegans
sp. nov. |
China(Shantung) |
Eocene |
|
Palaeohystrichodinium |
Palaeohystrichodinium quadratum
sp. nov. |
China(Shantung) |
Eocene |
|
Palaeoperidinium |
Palaeoperidinium commune
|
China(Shantung) |
Eocene |
|
Palaeoperidinium |
Palaeoperidinium leptodermatum
|
China(Shantung) |
Late Oligocene |
|
Palaeoperidinium |
Palaeoperidinium oviforme
sp. nov. |
China(Shantung) |
Eocene |
|
Palaeoperidinium |
Palaeoperidinium sp
sp. nov. |
China(Shantung) |
Eocene |
|
Parabohaidina |
Parabohaidina ceratoides
sp. nov. |
China(Shantung) |
Eocene |
|
Parabohaidina |
Parabohaidina granulata
|
China(Shantung) |
Eocene |
Oligocene |
Parabohaidina |
Parabohaidina granulata
sp. nov. |
China(Shantung) |
Eocene |
Oligocene |