Pterospermopsis |
Pterospermopsis hermosita
|
France(Bretagne) |
Emsian |
|
Pulvinosphaeridium |
Pulvinosphaeridium boureaui
|
France(Bretagne) |
Late Ordovician |
Silurian |
Pulvinosphaeridium |
Pulvinosphaeridium cochinum
|
France(Bretagne) |
Silurian |
|
Pulvinosphaeridium |
Pulvinosphaeridium deunffii
sp. nov. |
France(Bretagne) |
Late Ordovician |
Silurian |
Pulvinosphaeridium |
Pulvinosphaeridium pulvinellum
|
France(Bretagne) |
Late Ordovician |
Silurian |
Punctatisporites |
Punctatisporites dilutus
|
France(Bretagne) |
Silurian |
|
Punctatisporites |
Punctatisporites dilutus
|
France(Bretagne) |
Silurian |
|
Punctatisporites |
Punctatisporites laevigatus
|
France(Bretagne) |
Late Siegenian |
Emsian |
Punctatisporites |
Punctatisporites major
|
France(Bretagne) |
Middle Siegenian |
Emsian |
Punctatisporites |
Punctatisporites solidus
|
France(Bretagne) |
Siegenian |
|
Radiizonates |
Radiizonates spinosus
|
France(Bretagne) |
Middle Siegenian |
Emsian |
Raistrickia |
Raistrickia sp.A
sp. nov. |
France(Bretagne) |
Emsian |
|
Raistrickia |
Raistrickia sp.A
sp. nov. |
France(Bretagne) |
Emsian |
|
Reticulatisporites |
Reticulatisporites cancellatus
|
France(Bretagne) |
Late Siegenian |
Emsian |
Retusotriletes |
Retusotriletes chulus
|
France(Bretagne) |
Silurian |
|
Retusotriletes |
Retusotriletes communis
|
France(Bretagne) |
Early Siegenian |
Emsian |
Retusotriletes |
Retusotriletes goensis
|
France(Bretagne) |
Emsian |
|