Convolutispora |
Convolutispora disparalis
|
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |
Convolutispora |
Convolutispora mimerensis
|
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |
Convolutispora |
Convolutispora subtiliclivosa
sp. nov. |
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |
Cyclogranisporites |
Cyclogranisporites aureus
|
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |
Cyclogranisporites |
Cyclogranisporites plicatus
|
W.Germany(N.Rhine) |
Middle Siegenian |
Early Emsian |
Cyclogranisporites |
Cyclogranisporites tenebrosus
|
W.Germany(N.Rhine) |
Middle Siegenian |
Early Emsian |
Densosporites |
Densosporites atavus
|
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |
Densosporites |
Densosporites crassus
|
W.Germany(N.Rhine) |
Middle Siegenian |
|
Densosporites |
Densosporites crassus
|
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |
Densosporites |
Densosporites sp
|
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |
Densosporites |
Densosporites spongeosus
|
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |
Diaphanospora |
Diaphanospora perplexa
|
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |
Diaphanospora |
Diaphanospora riciniata
|
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |
Dictyotidium |
Dictyotidium sp
|
W.Germany(N.Rhine) |
Late Siegenian |
|
Dictyotriletes |
Dictyotriletes canadensis
|
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |
Dictyotriletes |
Dictyotriletes emsiensis
|
W.Germany(N.Rhine) |
Late Siegenian |
|
Dictyotriletes |
Dictyotriletes minor
|
W.Germany(N.Rhine) |
Middle Siegenian |
Late Siegenian |