Cadiospora |
Cadiospora magna
sp. nov. |
Czechoslovakia |
Stephanian B |
|
Cadiospora |
Cadiospora magna
|
Czechoslovakia |
Stephanian B |
|
Cadiospora |
Cadiospora sphaera
|
Czechoslovakia |
Stephanian B |
|
Calamospora |
Calamospora breviradiata
|
Czechoslovakia |
Stephanian B |
|
Calamospora |
Calamospora laevigata
|
Czechoslovakia |
Stephanian B |
|
Calamospora |
Calamospora liquida
|
Czechoslovakia |
Stephanian B |
|
Calamospora |
Calamospora microrugosa
|
Czechoslovakia |
Stephanian B |
|
Calamospora |
Calamospora pallida
|
Czechoslovakia |
Stephanian B |
|
Calamospora |
Calamospora perrugosa
|
Czechoslovakia |
Stephanian B |
|
Calamospora |
Calamospora sp
|
Czechoslovakia |
Stephanian B |
|
Calamospora |
Calamospora sp.A
sp. nov. |
Czechoslovakia |
Stephanian B |
|
Camptotriletes |
Camptotriletes triangularis
|
Czechoslovakia |
Stephanian B |
|
Converrucosisporites |
Converrucosisporites sp
|
Czechoslovakia |
Stephanian B |
|
Converrucosisporites |
Converrucosisporites sp.A
sp. nov. |
Czechoslovakia |
Stephanian B |
|
Convolutispora |
Convolutispora alperni
|
Czechoslovakia |
Stephanian B |
|
Convolutispora |
Convolutispora sp.2
sp. nov. |
Czechoslovakia |
Stephanian B |
|
Convolutispora |
Convolutispora sp.A
sp. nov. |
Czechoslovakia |
Stephanian B |
|