Onondagella |
Onondagella deunffii
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Onondagella |
Onondagella sp
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Perotrilites |
Perotrilites microbaculatus
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Pityosporites |
Pityosporites sp
|
Czechoslovakia |
Thuringian |
|
Polyedryxium |
Polyedryxium primarium
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Potonieisporites |
Potonieisporites novicus
|
Czechoslovakia |
Autunian |
|
Potonieisporites |
Potonieisporites radiosus
|
Czechoslovakia |
Autunian |
|
Protoleiosphaeridium |
Protoleiosphaeridium sp
|
Czechoslovakia |
Late Gothlandian |
|
Pterospermella |
Pterospermella pernambucensis
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Pterospermopsis |
Pterospermopsis onondagaensis
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Pterospermopsis |
Pterospermopsis sp
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Punctatisporites |
Punctatisporites cellulosus
|
Czechoslovakia |
Visean |
|
Punctatisporites |
Punctatisporites ocellatus
|
Czechoslovakia |
Visean |
|
Punctatisporites |
Punctatisporites punctatus
|
Czechoslovakia |
Stephanian |
|
Punctatisporites |
Punctatisporites sp
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Punctatisporites |
Punctatisporites sp
|
Czechoslovakia |
Visean |
|
Punctatosporites |
Punctatosporites minutus
|
Czechoslovakia |
Stephanian |
|