Multiplicisphaeridium |
Multiplicisphaeridium albanegum
|
France(Ardennes) |
Ludlovian |
Early Lochkovian |
Oppilatala |
Oppilatala despecta
|
France(Ardennes) |
Late Pridolian |
|
Peteinosphaeridium |
Peteinosphaeridium sp
|
France(Ardennes) |
Arenigian |
Llanvirnian |
Polygonium |
Polygonium gracile
|
France(Ardennes) |
Arenigian |
Llanvirnian |
Priscogalea |
Priscogalea sp
|
France(Ardennes) |
Cambrian |
Llanvirnian |
Priscotheca |
Priscotheca sp
|
France(Ardennes) |
Late Cambrian |
Tremadocian |
Pterospermella |
Pterospermella martinii
|
France(Ardennes) |
Ludlovian |
Lochkovian |
Pterospermella |
Pterospermella reticulata
|
France(Ardennes) |
Lochkovian |
Emsian |
Pulvinosphaeridium |
Pulvinosphaeridium cochinum
|
France(Ardennes) |
Llandoverian |
Pridolian |
Stelliferidium |
Stelliferidium sp
|
France(Ardennes) |
Cambrian |
Llanvirnian |
Stelliferidium |
Stelliferidium striatulum
|
France(Ardennes) |
Cambrian |
Llanvirnian |
Stelliferidium |
Stelliferidium trifidum
|
France(Ardennes) |
Tremadocian |
|
Stellinium |
Stellinium rabians
|
France(Ardennes) |
Llandoverian |
Lochkovian |
Streelispora |
Streelispora newportensis
|
France(Ardennes) |
Lochkovian |
Pragian |
Striatotheca |
Striatotheca principalis
|
France(Ardennes) |
Arenigian |
Llanvirnian |
Striatotheca |
Striatotheca sp
|
France(Ardennes) |
Arenigian |
Llanvirnian |
Timofeevia |
Timofeevia brevibifurcata
|
France(Ardennes) |
Late Cambrian |
Tremadocian |