Angularia |
Angularia glabra
|
China(Hunan) |
Middle Eocene |
Late Eocene |
Ascodinium |
Ascodinium sp
|
China(Hunan) |
Middle Eocene |
Late Eocene |
Baltisphaeridium |
Baltisphaeridium laxispinosum
|
China(Hunan) |
Middle Eocene |
Oligocene |
Baltisphaeridium |
Baltisphaeridium reticuloidum
|
China(Hunan) |
Middle Eocene |
|
Baltisphaeridium |
Baltisphaeridium sp
|
China(Hunan) |
Middle Eocene |
|
Batiacasphaera |
Batiacasphaera henanensis
|
China(Hunan) |
Middle Eocene |
|
Bellatudinium |
Bellatudinium conspicuum
|
China(Hunan) |
Middle Eocene |
|
Bellatudinium |
Bellatudinium sp
|
China(Hunan) |
Middle Eocene |
|
Bohaidina |
Bohaidina granulata
|
China(Hunan) |
Middle Eocene |
|
Bohaidina |
Bohaidina granulata
|
China(Hunan) |
Middle Eocene |
Late Eocene |
Bohaidina |
Bohaidina granulata
|
China(Hunan) |
Middle Eocene |
Late Eocene |
Bohaidina |
Bohaidina microreticulata
|
China(Hunan) |
Middle Eocene |
Late Eocene |
Bohaidina |
Bohaidina retirugosa
|
China(Hunan) |
Middle Eocene |
Late Eocene |
Bohaidina |
Bohaidina retirugosa
|
China(Hunan) |
Middle Eocene |
Late Eocene |
Bohaidina |
Bohaidina rugosa
|
China(Hunan) |
Middle Eocene |
Late Eocene |
Bohaidina |
Bohaidina sp
|
China(Hunan) |
Middle Eocene |
Late Eocene |
Campenia |
Campenia circellata
|
China(Hunan) |
Middle Eocene |
Oligocene |