Margominuscula |
Margominuscula prima
|
China(Anhwei) |
Late Sinian |
|
Margominuscula |
Margominuscula antiqua
|
China(Anhwei) |
Late Sinian |
|
Monotrematosphaeridium |
Monotrematosphaeridium sp
|
China(Anhwei) |
Late Sinian |
|
Monotrematosphaeridium |
Monotrematosphaeridium fengyangenense
|
China(Anhwei) |
Early Sinian |
|
Monotrematosphaeridium |
Monotrematosphaeridium asperum
|
China(Anhwei) |
Early Sinian |
|
Monotrematosphaeridium |
Monotrematosphaeridium oblongum
|
China(Anhwei) |
Early Sinian |
|
Microconcentrica |
Microconcentrica orbiculata
|
China(Anhwei) |
Late Sinian |
|
Macroptycha |
Macroptycha minuta
|
China(Anhwei) |
Late Sinian |
|
Macroptycha |
Macroptycha minuta
|
China(Anhwei) |
Early Sinian |
|
Trachysphaeridium |
Trachysphaeridium simplex
|
China(Anhwei) |
Sinian |
|
Trachysphaeridium |
Trachysphaeridium hyalinum
|
China(Anhwei) |
Late Sinian |
|
Trachysphaeridium |
Trachysphaeridium rugosum
|
China(Anhwei) |
Late Sinian |
|
Trachysphaeridium |
Trachysphaeridium planum
|
China(Anhwei) |
Sinian |
|
Trachysphaeridium |
Trachysphaeridium incrassatum
|
China(Anhwei) |
Sinian |
|
Trachysphaeridium |
Trachysphaeridium rude
|
China(Anhwei) |
Late Sinian |
|
Trachysphaeridium |
Trachysphaeridium minor
|
China(Anhwei) |
Sinian |
|
Trachysphaeridium |
Trachysphaeridium cultum
|
China(Anhwei) |
Sinian |
|