Arctacellularia |
Arctacellularia ellipsoidea
|
China |
Late Precambrian |
|
Polysphaeroides |
Polysphaeroides biseritus
|
China |
Late Precambrian |
|
Polysphaeroides |
Polysphaeroides contextus
|
China |
Late Precambrian |
|
Polysphaeroides |
Polysphaeroides sp
|
China |
Late Precambrian |
|
Symplassosphaeridium |
Symplassosphaeridium tumidulum
|
China |
Late Precambrian |
|
Symplassosphaeridium |
Symplassosphaeridium sp
|
China |
Late Precambrian |
|
Synsphaeridium |
Synsphaeridium favosum
|
China |
Late Precambrian |
|
Triangumorpha |
Triangumorpha sp
|
China |
Late Precambrian |
|
Quadratimorpha |
Quadratimorpha sp
|
China |
Late Precambrian |
|
Trachyarachnitum |
Trachyarachnitum sp
|
China |
Late Precambrian |
|
Trachyarachnitum |
Trachyarachnitum favosum
|
China |
Late Precambrian |
|
Macroptycha |
Macroptycha biplicata
|
China |
Late Precambrian |
|
Macroptycha |
Macroptycha uniplicata
|
China |
Late Precambrian |
|
Taeniatum |
Taeniatum simplex
|
China |
Late Precambrian |
|
Volyniella |
Volyniella valdaica
|
China |
Late Precambrian |
|
Laminarites |
Laminarites antiquissimus
|
China |
Late Precambrian |
|
Laminarites |
Laminarites antiquissimus
|
China |
Late Precambrian |
|