Oligosphaeridium |
Oligosphaeridium sp.1
sp. nov. |
China(Honan) |
Eocene |
|
Oligosphaeridium |
Oligosphaeridium sp.2
sp. nov. |
China(Honan) |
Eocene |
|
Oligosphaeridium |
Oligosphaeridium sp.3
sp. nov. |
China(Honan) |
Eocene |
|
Operculodinium |
Operculodinium capituliferum
sp. nov. |
China(Honan) |
Middle Oligocene |
|
Operculodinium |
Operculodinium minutum
|
China(Honan) |
Middle Oligocene |
|
Operculodinium |
Operculodinium zhongyuanense
sp. nov. |
China(Honan) |
Middle Oligocene |
|
Bohaidina |
Bohaidina prolata
sp. nov. |
China(Honan) |
Eocene |
|
Cleistosphaeridium |
Cleistosphaeridium shandongense
sp. nov. |
China(Honan) |
Eocene |
Middle Oligocene |
Laciniadinium |
Laciniadinium sp
sp. nov. |
China(Honan) |
Eocene |
|
Palaeoperidinium |
Palaeoperidinium paradoxum
sp. nov. |
China(Honan) |
Eocene |
Early Oligocene |
Paraperidinium |
Paraperidinium
|
China(Honan) |
Middle Oligocene |
|
Tenua |
Tenua bifidis
|
China(Hopei) |
Late Eocene |
Middle Oligocene |
Sentusidinium |
Sentusidinium bifidum
|
China(Hopei) |
Late Eocene |
Middle Oligocene |
Pyxidinopsis |
Pyxidinopsis pylomica
|
China(Hopei) |
Oligocene |
|
Granodiscus |
Granodiscus pylomicus
|
China(Hopei) |
Oligocene |
|
Sentusidinium |
Sentusidinium minus
|
China(Hopei) |
Early Oligocene |
Middle Oligocene |
Tenua |
Tenua hystrix
|
China(Hopei) |
Early Oligocene |
Middle Oligocene |