Trachyarachnitum |
Trachyarachnitum favosum
|
China |
Late Precambrian |
|
Trachyarachnitum |
Trachyarachnitum sp
|
China |
Late Precambrian |
|
Trachyarachnitum |
Trachyarachnitum sp. Xing et al,1985
sp. nov. |
China |
Late Precambrian |
|
Trachyhystrichosphaera |
Trachyhystrichosphaera aimika
|
China(Fukien) |
Sinian |
|
Trachyminuscula |
Trachyminuscula microrugosa
|
China |
Late Precambrian |
|
Trachyminuscula |
Trachyminuscula nucleolata
|
China |
Late Precambrian |
|
Trachyminuscula |
Trachyminuscula nucleolata
sp. nov. |
China |
Late Precambrian |
|
Trachyminuscula |
Trachyminuscula sp
|
China |
Late Precambrian |
|
Trachyminuscula |
Trachyminuscula tenella
|
China |
Late Precambrian |
|
Trachyminuscula |
Trachyminuscula tenella
sp. nov. |
China |
Late Precambrian |
|
Trachysphaeridium |
Trachysphaeridium chihsienense
|
China |
Late Precambrian |
|
Trachysphaeridium |
Trachysphaeridium chihsienense
|
China(Anhwei) |
Sinian |
|
Trachysphaeridium |
Trachysphaeridium chihsienense
|
China(Fukien) |
Sinian |
|
Trachysphaeridium |
Trachysphaeridium cultum
|
China |
Late Precambrian |
|
Trachysphaeridium |
Trachysphaeridium cultum
|
China |
Late Precambrian |
|
Trachysphaeridium |
Trachysphaeridium cultum
|
China(Fukien) |
Late Precambrian |
|
Trachysphaeridium |
Trachysphaeridium cultum
|
China(Anhwei) |
Late Precambrian |
|