Microconcentrica |
Microconcentrica cancellata
|
China |
Precambriam |
|
Microconcentrica |
Microconcentrica delicata
|
China |
Precambriam |
|
Microconcentrica |
Microconcentrica induplicata
|
China |
Precambriam |
|
Microconcentrica |
Microconcentrica orbiculata
|
China |
Precambriam |
|
Monotrematosphaeridium |
Monotrematosphaeridium asperum
|
China |
Precambriam |
|
Monotrematosphaeridium |
Monotrematosphaeridium rotundum
|
China |
Precambriam |
|
Nostocomorpha |
Nostocomorpha prisca
|
China |
Precambriam |
|
Nucellosphaeridium |
Nucellosphaeridium fengyangense
|
China |
Precambriam |
|
Nucellosphaeridium |
Nucellosphaeridium foveum
|
China |
Precambriam |
|
Nucellosphaeridium |
Nucellosphaeridium hyalinum
|
China |
Precambriam |
|
Nucellosphaeridium |
Nucellosphaeridium minutum
|
China |
Precambriam |
|
Nucellosphaeridium |
Nucellosphaeridium tartareum
|
China |
Precambriam |
|
Nucellosphaeridium |
Nucellosphaeridium zonale
|
China |
Precambriam |
|
Orygmatosphaeridium |
Orygmatosphaeridium exile
|
China |
Precambriam |
|
Orygmatosphaeridium |
Orygmatosphaeridium kerianum
|
China |
Precambriam |
|
Orygmatosphaeridium |
Orygmatosphaeridium rubiginosum
|
China |
Precambriam |
|
Oscillatoriopsis |
Oscillatoriopsis formosa
|
China |
Precambriam |
|