Trachysphaeridium |
Trachysphaeridium attenuatum
|
China(Shansi) |
Llanvirnian |
Ashgillian |
Orygmatosphaeridium |
Orygmatosphaeridium sp
|
China(Shansi) |
Llanvirnian |
|
Orygmatosphaeridium |
Orygmatosphaeridium rubiginosum
|
China(Shansi) |
Late Caradocian |
Ashgillian |
Trematosphaeridium |
Trematosphaeridium holtedahlii
|
China(Shansi) |
Llanvirnian |
Ashgillian |
Lophosphaeridium |
Lophosphaeridium orbiculatum
|
China(Shansi) |
Llanvirnian |
|
Lophosphaeridium |
Lophosphaeridium rarum
|
China(Shansi) |
Llanvirnian |
|
Lophosphaeridium |
Lophosphaeridium parvum
|
China(Shansi) |
Late Caradocian |
Ashgillian |
Lophosphaeridium |
Lophosphaeridium citrinum
|
China(Shansi) |
Late Caradocian |
Ashgillian |
Lophosphaeridium |
Lophosphaeridium magnum
|
China(Shansi) |
Llanvirnian |
|
Lophosphaeridium |
Lophosphaeridium parverarum
|
China(Shansi) |
Late Caradocian |
Ashgillian |
Buedingiisphaeridium |
Buedingiisphaeridium pyramidale
|
China(Shansi) |
Late Caradocian |
Ashgillian |
Lophosphaeridium |
Lophosphaeridium papillatum
|
China(Shansi) |
Llanvirnian |
|
Pseudozonosphaera |
Pseudozonosphaera sp
|
China(Shansi) |
Late Caradocian |
Ashgillian |
Pseudozonosphaeridium |
Pseudozonosphaeridium incrassatum
|
China(Shansi) |
Late Caradocian |
Ashgillian |
Dictyosphaera |
Dictyosphaera sp
|
China(Shansi) |
Late Caradocian |
Ashgillian |
Scaphita |
Scaphita eniseica
|
China(Shansi) |
Late Caradocian |
Ashgillian |
Acanthodiacrodium |
Acanthodiacrodium polimorphum
|
China(Shansi) |
Llanvirnian |
|