Lophotriletes |
Lophotriletes tuberculatus
|
France(Bretagne) |
Emsian |
|
Lycospora |
Lycospora pallida
|
France(Bretagne) |
Early Siegenian |
Emsian |
Maranhites |
Maranhites brasiliensis
|
France(Bretagne) |
Late Siegenian |
Emsian |
Maranhites |
Maranhites brasiliensis
|
France(Bretagne) |
Late Siegenian |
Emsian |
Maranhites |
Maranhites mosesii
|
France(Bretagne) |
Late Siegenian |
Emsian |
Micrhystridium |
Micrhystridium cortracumense
|
France(Bretagne) |
Silurian |
|
Micrhystridium |
Micrhystridium crassiechinatum
|
France(Bretagne) |
Emsian |
|
Micrhystridium |
Micrhystridium nannacanthum
|
France(Bretagne) |
Silurian |
|
Micrhystridium |
Micrhystridium nannacanthum
|
France(Bretagne) |
Middle Siegenian |
|
Micrhystridium |
Micrhystridium ornatum
|
France(Bretagne) |
Silurian |
|
Micrhystridium |
Micrhystridium ornatum
|
France(Bretagne) |
Middle Siegenian |
|
Micrhystridium |
Micrhystridium parinconspicuum
|
France(Bretagne) |
Silurian |
|
Micrhystridium |
Micrhystridium spinoglobosum
|
France(Bretagne) |
Silurian |
|
Micrhystridium |
Micrhystridium spinoglobosum
|
France(Bretagne) |
Early Siegenian |
Emsian |
Multiplicisphaeridium |
Multiplicisphaeridium arbusculiferum
|
France(Bretagne) |
Late Ordovician |
Silurian |
Multiplicisphaeridium |
Multiplicisphaeridium arbusculiferum
|
France(Bretagne) |
Late Ordovician |
Silurian |
Multiplicisphaeridium |
Multiplicisphaeridium arbusculiferum
|
France(Bretagne) |
Late Siegenian |
Emsian |