Baltisphaeridium |
Baltisphaeridium robustispinosum
|
Czechoslovakia |
Early Ashgillian |
|
Cymatiosphaera |
Cymatiosphaera pavimenta
|
Czechoslovakia |
Early Ashgillian |
|
Cymatiosphaera |
Cymatiosphaera sp
|
Czechoslovakia |
Arenigian |
|
Dasydiacrodium |
Dasydiacrodium filamentosum
sp. nov. |
Czechoslovakia |
Arenigian |
|
Dasydiacrodium |
Dasydiacrodium filamentosum
|
Czechoslovakia |
Late Caradocian |
|
Dasydiacrodium |
Dasydiacrodium sp
|
Czechoslovakia |
Arenigian |
|
Deunffia |
Deunffia
|
Czechoslovakia |
Arenigian |
|
Estiastra |
Estiastra
|
Czechoslovakia |
Arenigian |
|
Leiofusa |
Leiofusa
|
Czechoslovakia |
Arenigian |
|
Leiofusa |
Leiofusa fusiformis
|
Czechoslovakia |
Early Ashgillian |
|
Micrhystridium |
Micrhystridium
|
Czechoslovakia |
Arenigian |
|
Micrhystridium |
Micrhystridium imitatum
|
Czechoslovakia |
Late Caradocian |
|
Micrhystridium |
Micrhystridium imitatum
|
Czechoslovakia |
Early Ashgillian |
|
Micrhystridium |
Micrhystridium nannacanthum
|
Czechoslovakia |
Late Caradocian |
|
Micrhystridium |
Micrhystridium nannacanthum
|
Czechoslovakia |
Early Ashgillian |
|
Micrhystridium |
Micrhystridium parinconspicuum
|
Czechoslovakia |
Late Caradocian |
|
Micrhystridium |
Micrhystridium parinconspicuum
|
Czechoslovakia |
Early Ashgillian |
|