Ancyrospora |
Ancyrospora
|
Czechoslovakia |
Eifelian |
|
Ancyrospora |
Ancyrospora ancyrea
|
Czechoslovakia |
Givetian |
|
Aneurospora |
Aneurospora
|
Czechoslovakia |
Eifelian |
|
Aneurospora |
Aneurospora greggsii
|
Czechoslovakia |
Givetian |
|
Apiculatisporites |
Apiculatisporites
|
Czechoslovakia |
Eifelian |
|
Apiculiretusispora |
Apiculiretusispora
|
Czechoslovakia |
Eifelian |
|
Apiculiretusispora |
Apiculiretusispora brandtii
|
Czechoslovakia |
Givetian |
|
Auroraspora |
Auroraspora macromanifesta
|
Czechoslovakia |
Givetian |
|
Auroraspora |
Auroraspora minuta
|
Czechoslovakia |
Givetian |
|
Baltisphaeridium |
Baltisphaeridium
|
Czechoslovakia |
Eifelian |
|
Biornatispora |
Biornatispora
|
Czechoslovakia |
Eifelian |
|
Biornatispora |
Biornatispora dentata
|
Czechoslovakia |
Givetian |
|
Calyptosporites |
Calyptosporites magnus
sp. nov. |
Czechoslovakia |
Givetian |
|
Calyptosporites |
Calyptosporites velatus
|
Czechoslovakia |
Givetian |
|
Chitinozoa |
Chitinozoa
|
Czechoslovakia |
Givetian |
|
Convolutispora |
Convolutispora
|
Czechoslovakia |
Eifelian |
|
Convolutispora |
Convolutispora mimerensis
|
Czechoslovakia |
Givetian |
|