Monotrematosphaeridium |
Monotrematosphaeridium asperum
|
China |
Late Sinian |
Early Cambrian |
Polyedryxium |
Polyedryxium polygonale
|
China |
Early Sinian |
|
Polyedryxium |
Polyedryxium sp
|
China |
Sinian |
Cambrian |
Polyedryxium |
Polyedryxium sp
|
China |
Sinian |
Cambrian |
Pseudodiacrodium |
Pseudodiacrodium sichuanense
sp. nov. |
China |
Early Sinian |
|
Pseudozonosphaera |
Pseudozonosphaera asperella
|
China |
Sinian |
Cambrian |
Pseudozonosphaera |
Pseudozonosphaera gigantea
|
China |
Early Cambrian |
|
Pseudozonosphaera |
Pseudozonosphaera rugosa
|
China |
Early Cambrian |
|
Pseudozonosphaera |
Pseudozonosphaera sinica
|
China |
Sinian |
Early Cambrian |
Pseudozonosphaera |
Pseudozonosphaera verrucosa
|
China |
Early Cambrian |
|
Pterospermopsimorpha |
Pterospermopsimorpha pileiformis
|
China |
Early Sinian |
|
Stictosphaeridium |
Stictosphaeridium formosum
|
China |
Early Sinian |
|
Stictosphaeridium |
Stictosphaeridium implexum
|
China |
Sinian |
Cambrian |
Stictosphaeridium |
Stictosphaeridium sinapticuliferum
|
China |
Sinian |
|
Symplassosphaeridium |
Symplassosphaeridium incrustatum
|
China |
Sinian |
Cambrian |
Symplassosphaeridium |
Symplassosphaeridium simplex
|
China |
Sinian |
|
Symplassosphaeridium |
Symplassosphaeridium tumidulum
|
China |
Early Cambrian |
|