Alisporites |
Alisporites parvus
|
Nd |
Triassic |
|
Alisporites |
Alisporites phaselosaccatus
|
Belgium |
Jurassic |
|
Alisporites |
Alisporites plicatus
|
Nd |
Early Permian |
|
Alisporites |
Alisporites potoniei
|
Belgium |
Late Carboniferous |
|
Alisporites |
Alisporites potoniei
|
Belgium |
Permian |
|
Alisporites |
Alisporites quadratus
|
Belgium |
Jurassic |
|
Alisporites |
Alisporites robustus
|
Nd |
Jurassic |
|
Alisporites |
Alisporites rotundus
|
Nd |
Late Jurassic |
|
Alisporites |
Alisporites saarensis
|
Belgium |
Jurassic |
|
Falcisporites |
Falcisporites
|
Belgium |
Nd |
|
Florinites |
Florinites eremus
|
Belgium |
Nd |
|
Florinites |
Florinites ovatus
|
Belgium |
Nd |
|
Kosankeisporites |
Kosankeisporites
|
Belgium |
Nd |
|
Piceaepollenites |
Piceaepollenites aurentius
|
Nd |
Early Keuper |
|
Pityosporites |
Pityosporites potoniei
|
Belgium |
Late Carboniferous |
Early Permian |
Pityosporites |
Pityosporites zapfei
|
Belgium |
Nd |
|
Protopicea |
Protopicea juncta
|
Nd |
Late Permian |
|