Micrhystridium |
Micrhystridium parveroquesii
|
China(Shansi) |
Arenigian |
|
Ooidium |
Ooidium sp
|
China(Shansi) |
Arenigian |
|
Peteinosphaeridium |
Peteinosphaeridium macropylum
|
China(Shansi) |
Arenigian |
|
Peteinosphaeridium |
Peteinosphaeridium micranthum
|
China(Shansi) |
Arenigian |
|
Pirea |
Pirea ornatissima
|
China(Shansi) |
Arenigian |
|
Scaphospinosa |
Scaphospinosa ischorica
|
China(Shansi) |
Arenigian |
|
Striatotheca |
Striatotheca rarirrugulata
|
China(Shansi) |
Arenigian |
|
Synsphaeridium |
Synsphaeridium conglutinatum
|
China(Shansi) |
Arenigian |
|
Veryhachium |
Veryhachium saccatum
|
China(Shansi) |
Arenigian |
|
Gorgonisphaeridium |
Gorgonisphaeridium shuanghekouense
sp. nov. |
China(Shansi) |
Arenigian |
|
Baltisphaeridium |
Baltisphaeridium hirsutoides
|
China(Shansi) |
Arenigian |
|
Acanthodiacrodium |
Acanthodiacrodium tasselii
|
China(Shansi) |
Arenigian |
|
Baltisphaeridium |
Baltisphaeridium acer
|
China(Shansi) |
Arenigian |
|
Baltisphaeridium |
Baltisphaeridium annelieae
|
China(Shansi) |
Arenigian |
|
Baltisphaeridium |
Baltisphaeridium calicispinae
|
China(Shansi) |
Arenigian |
|
Baltisphaeridium |
Baltisphaeridium clavicinctum
|
China(Shansi) |
Arenigian |
|
Baltisphaeridium |
Baltisphaeridium crinitum
|
China(Shansi) |
Arenigian |
|