Grandispora |
Grandispora inculta
|
France(Maine-et-Loire) |
Middle Siegenian |
Emsian |
Grandispora |
Grandispora inculta
|
Spitsbergen |
Givetian |
|
Granulatisporites |
Granulatisporites muninensis
|
France(Maine-et-Loire) |
Emsian |
|
Granulatisporites |
Granulatisporites muninensis
|
France(Maine-et-Loire) |
Late Siegenian |
|
Granulatisporites |
Granulatisporites muninensis
|
Spitsbergen |
Givetian |
|
Laevigatosporites |
Laevigatosporites antiquus
|
France(Maine-et-Loire) |
Emsian |
|
Laevigatosporites |
Laevigatosporites antiquus
|
France(Maine-et-Loire) |
Late Siegenian |
|
Laevigatosporites |
Laevigatosporites antiquus
|
France(Maine-et-Loire) |
Early Siegenian |
|
Leiotriletes |
Leiotriletes simplex
|
France(Maine-et-Loire) |
Late Siegenian |
Emsian |
Lophotriletes |
Lophotriletes perpusillus
|
France(Maine-et-Loire) |
Late Siegenian |
|
Lophotriletes |
Lophotriletes perpusillus
|
USSR(Russian Platform) |
Givetian |
|
Lophozonotriletes |
Lophozonotriletes lebedianensis
|
Nd |
Nd |
|
Lycospora |
Lycospora pallida
|
France(Maine-et-Loire) |
Late Siegenian |
Emsian |
Lycospora |
Lycospora pallida
|
France(Maine-et-Loire) |
Early Siegenian |
Emsian |
Lycospora |
Lycospora pallida
|
Canada(NWT,Franklin) |
Late Devonian |
|
Phyllothecotriletes |
Phyllothecotriletes rotundus
|
France(Maine-et-Loire) |
Emsian |
|
Phyllothecotriletes |
Phyllothecotriletes rotundus
|
Belgium |
Early Givetian |
|