Perforosporites |
Perforosporites sp
|
Algeria |
Siegenian |
|
Ancyrospora |
Ancyrospora
|
Australia |
Frasnian |
|
Geminospora |
Geminospora
|
Australia |
Frasnian |
|
Radiaspora |
Radiaspora
|
Australia |
Frasnian |
|
Ancyrospora |
Ancyrospora
|
Australia(W.Australia) |
Frasnian |
|
Geminospora |
Geminospora
|
Australia(W.Australia) |
Frasnian |
|
Phyllothecotriletes |
Phyllothecotriletes rotundus
|
Belgium |
Early Givetian |
|
Apiculiretusispora |
Apiculiretusispora brandtii
|
Belgium |
Early Givetian |
|
Aneurospora |
Aneurospora goensis
|
Belgium |
Early Givetian |
|
Verrucosisporites |
Verrucosisporites sp
|
Belgium |
Early Givetian |
|
Perotrilites |
Perotrilites bifurcatus
|
Belgium |
Early Givetian |
|
Ancyrospora |
Ancyrospora ancyrea
|
Belgium |
Early Givetian |
|
Endosporites |
Endosporites micromanifestus
|
Belgium |
Early Givetian |
|
Rhabdosporites |
Rhabdosporites langii
|
Belgium |
Early Givetian |
|
Verrucosisporites |
Verrucosisporites dentatus
|
Belgium |
Early Givetian |
|
Pseudosporochnus |
Pseudosporochnus nodosus
|
Belgium |
Early Givetian |
|
Aneurophyton |
Aneurophyton germanicum
|
Belgium |
Early Givetian |
|