Oligosphaeridium |
Oligosphaeridium sp.6
sp. nov. |
China(Hopei) |
Early Oligocene |
Middle Oligocene |
Chiropteridium |
Chiropteridium partispinatum
|
China(Hopei) |
Early Oligocene |
Middle Oligocene |
Cyclonephelium |
Cyclonephelium sp.2
sp. nov. |
China(Hopei) |
Nd |
|
Hystrichosphaera |
Hystrichosphaera sp.2
sp. nov. |
China(Hopei) |
Nd |
|
Deflandrea |
Deflandrea phosphoritica
|
China(Hopei) |
Late Eocene |
Early Oligocene |
Cerodinium |
Cerodinium sibiricum
|
China(Hopei) |
Late Eocene |
Early Oligocene |
Deflandrea |
Deflandrea sp.2
sp. nov. |
China(Hopei) |
Nd |
|
Deflandrea |
Deflandrea sp.3 Jiab.,1978
sp. nov. |
China(Hopei) |
Nd |
|
Dinoflagellate |
Dinoflagellate cyst 1
sp. nov. |
China(Hopei) |
Nd |
|
Dinoflagellate |
Dinoflagellate cyst 2
sp. nov. |
China(Hopei) |
Nd |
|
Leiosphaeridia |
Leiosphaeridia granulosa
|
China(Hopei) |
Late Eocene |
Oligocene |
Leiosphaeridia |
Leiosphaeridia staplini
|
China(Hopei) |
Oligocene |
|
Porusphaera |
Porusphaera sp.2
sp. nov. |
China(Hopei) |
Early Oligocene |
Middle Oligocene |
Filisphaeridium |
Filisphaeridium sp
|
China(Hopei) |
Nd |
|
Micrhystridium |
Micrhystridium sp.2
sp. nov. |
China(Hopei) |
Nd |
|
Pterocystidiopsis |
Pterocystidiopsis sp.2
sp. nov. |
China(Hopei) |
Nd |
|
Cyclonephelium |
Cyclonephelium sp.3
sp. nov. |
China(Hopei) |
Nd |
|