Cyclogranisporites |
Cyclogranisporites plicatus
|
Czechoslovakia |
Late Devonian |
|
Calyptopteris |
Calyptopteris proteus
|
Czechoslovakia |
Late Devonian |
|
Rhabdosporites |
Rhabdosporites langii
|
Czechoslovakia |
Late Devonian |
|
Cymatiosphaera |
Cymatiosphaera sp
|
Czechoslovakia |
Late Gothlandian |
Late Devonian |
Dibolisporites |
Dibolisporites echinaceus
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Spore |
Spore sp
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Acanthotriletes |
Acanthotriletes incertus
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Ammonidium |
Ammonidium rigidum
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Acanthodiacrodium |
Acanthodiacrodium sp
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Evittia |
Evittia granulatispinosa
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Discina |
Discina asperella
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Ammonidium |
Ammonidium sannemannii
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Pterospermella |
Pterospermella pernambucensis
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Onondagella |
Onondagella deunffii
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Onondagella |
Onondagella sp
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Micrhystridium |
Micrhystridium lappellum
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |
Lagenochitina |
Lagenochitina sp
|
Czechoslovakia |
Late Gothlandian |
Early Devonian |