Rhabdosporites |
Rhabdosporites langii
|
USA |
Eifelian |
Givetian |
Rugospora |
Rugospora flexuosa
|
Europe |
Famennian |
Early Tournaisian |
Rugospora |
Rugospora flexuosa
|
USA |
Famennian |
Early Tournaisian |
Samarisporites |
Samarisporites triangulatus
|
Europe |
Givetian |
Frasnian |
Samarisporites |
Samarisporites triangulatus
|
USA |
Givetian |
Frasnian |
Tumulispora |
Tumulispora malevkensis
|
Europe |
Early Tournaisian |
|
Tumulispora |
Tumulispora malevkensis
|
USA |
Early Tournaisian |
|
Tumulispora |
Tumulispora rarituberculata
|
Europe |
Early Tournaisian |
|
Tumulispora |
Tumulispora rarituberculata
|
USA |
Early Tournaisian |
|
Vallatisporites |
Vallatisporites pusillites
|
Europe |
Famennian |
Early Tournaisian |
Vallatisporites |
Vallatisporites pusillites
|
USA |
Famennian |
Early Tournaisian |
Verruciretusispora |
Verruciretusispora multituberculata
|
Europe |
Emsian |
Givetian |
Verruciretusispora |
Verruciretusispora multituberculata
|
USA |
Emsian |
Givetian |
Verrucosisporites |
Verrucosisporites nitidus
|
Europe |
Famennian |
Early Tournaisian |
Verrucosisporites |
Verrucosisporites nitidus
|
USA |
Famennian |
Early Tournaisian |
Verrucosisporites |
Verrucosisporites polygonalis
|
Europe |
Siegenian |
Emsian |
Verrucosisporites |
Verrucosisporites polygonalis
|
USA |
Siegenian |
Emsian |