Bohaidina |
Bohaidina
|
China(Liaoning) |
Eocene |
|
Oligosphaeridium |
Oligosphaeridium complex
|
China(Liaoning) |
Eocene |
|
Oligosphaeridium |
Oligosphaeridium reticulatum
|
China(Liaoning) |
Eocene |
|
Oligosphaeridium |
Oligosphaeridium totum
|
China(Liaoning) |
Eocene |
|
Oligosphaeridium |
Oligosphaeridium sp. Sun,1994
sp. nov. |
China(Liaoning) |
Eocene |
|
Operculodinium |
Operculodinium zhongyuanense
|
China(Liaoning) |
Eocene |
|
Operculodinium |
Operculodinium sp. Sun,1994
sp. nov. |
China(Liaoning) |
Eocene |
|
Parabohaidina |
Parabohaidina
|
China(Liaoning) |
Eocene |
|
Parabohaidina |
Parabohaidina retirugosa
|
China(Liaoning) |
Eocene |
|
Prominangularia |
Prominangularia
|
China(Liaoning) |
Eocene |
|
Parabohaidina |
Parabohaidina granulata
|
China(Liaoning) |
Eocene |
|
Parabohaidina |
Parabohaidina laevigata
|
China(Liaoning) |
Eocene |
|
Parabohaidina |
Parabohaidina tuberculata
|
China(Liaoning) |
Eocene |
|
Conicoidium |
Conicoidium granorugosum
|
China(Liaoning) |
Eocene |
|
Conicoidium |
Conicoidium granulatum
|
China(Liaoning) |
Eocene |
|
Conicoidium |
Conicoidium laevigatum
|
China(Liaoning) |
Eocene |
|
Conicoidium |
Conicoidium tuberculatum
|
China(Liaoning) |
Eocene |
|