Arbusculidium |
Arbusculidium
|
China(Yunnan) |
Arenigian |
|
Baltisphaeridium |
Baltisphaeridium coryphidium
|
China(Yunnan) |
Arenigian |
|
Cymatiogalea |
Cymatiogalea
|
China(Yunnan) |
Arenigian |
|
Dasydiacrodium |
Dasydiacrodium polygonnium
|
China(Yunnan) |
Arenigian |
|
Dasydiacrodium |
Dasydiacrodium pirea
|
China(Yunnan) |
Arenigian |
|
Striatotheca |
Striatotheca
|
China(Yunnan) |
Arenigian |
|
Veryhachium |
Veryhachium
|
China(Yunnan) |
Arenigian |
|
Arbusculidium |
Arbusculidium filamentosum
|
China(Yunnan) |
Arenigian |
|
Arbusculidium |
Arbusculidium striatotheca
|
China(Yunnan) |
Arenigian |
|
Arbusculidium |
Arbusculidium rarirugulata
|
China(Yunnan) |
Arenigian |
|
Multiplicisphaeridium |
Multiplicisphaeridium multiradiale
|
China(Yunnan) |
Arenigian |
|
Comasphaeridium |
Comasphaeridium
|
China(Yunnan) |
Middle Ordovician |
|
Frankea |
Frankea
|
China(Yunnan) |
Middle Ordovician |
|
Favososphaeridium |
Favososphaeridium
|
China(Yunnan) |
Middle Ordovician |
|
Leiopsophosphaera |
Leiopsophosphaera
|
China(Yunnan) |
Middle Ordovician |
|
Nucellosphaeridium |
Nucellosphaeridium
|
China(Yunnan) |
Middle Ordovician |
|
Trachysphaeridium |
Trachysphaeridium
|
China(Yunnan) |
Middle Ordovician |
|