Bohaidina |
Bohaidina
|
China(Hopei) |
Early Tertiary |
|
Bohaidina |
Bohaidina alveolae
sp. nov. |
China(Hopei) |
Early Tertiary |
|
Bohaidina |
Bohaidina dorsiprominentis
|
China(Hopei) |
Early Oligocene |
Middle Oligocene |
Bohaidina |
Bohaidina granulata
|
China(Hopei) |
Late Eocene |
Oligocene |
Bohaidina |
Bohaidina laevigata
|
Nd |
Nd |
|
Bohaidina |
Bohaidina laevigata
|
Nd |
Nd |
|
Bohaidina |
Bohaidina laevigata
|
Nd |
Nd |
|
Bohaidina |
Bohaidina microreticulata
|
Nd |
Nd |
|
Bohaidina |
Bohaidina microreticulata
|
Nd |
Nd |
|
Bohaidina |
Bohaidina retirugosa
|
Nd |
Nd |
|
Bohaidina |
Bohaidina spinosa
sp. nov. |
China(Hopei) |
Early Tertiary |
|
Bohaidina |
Bohaidina spinosa
sp. nov. |
China(Hopei) |
Early Tertiary |
|
Bohaidina |
Bohaidina spinosa
sp. nov. |
China(Hopei) |
Early Tertiary |
|
Bohaidina |
Bohaidina spinosa
sp. nov. |
China(Hopei) |
Early Tertiary |
|