Staplinium |
Staplinium dentatum
|
Czechoslovakia |
Late Arenigian |
Llanvirnian |
Stelliferidium |
Stelliferidium cortinulum
|
Czechoslovakia |
Early Llanvirnian |
|
Stelliferidium |
Stelliferidium simplex
|
Czechoslovakia |
Late Arenigian |
Llanvirnian |
Striatotheca |
Striatotheca principalis
|
Czechoslovakia |
Late Arenigian |
Llanvirnian |
Striatotheca |
Striatotheca quieta
|
Czechoslovakia |
Late Arenigian |
Llanvirnian |
Synsphaeridium |
Synsphaeridium gotlandicum
|
Czechoslovakia |
Llanvirnian |
|
Tasmanites |
Tasmanites variabilis
|
Czechoslovakia |
Llanvirnian |
|
Tetraniveum |
Tetraniveum arenigum
|
Czechoslovakia |
Late Arenigian |
Llanvirnian |
Tunisphaeridium |
Tunisphaeridium eligmosum
|
Czechoslovakia |
Late Arenigian |
Llanvirnian |
Veryhachium |
Veryhachium aquilum
|
Czechoslovakia |
Late Arenigian |
Llanvirnian |
Veryhachium |
Veryhachium brevitrispinosum
|
Czechoslovakia |
Early Llanvirnian |
|
Veryhachium |
Veryhachium celestum
|
Czechoslovakia |
Early Llanvirnian |
|
Veryhachium |
Veryhachium downiei
|
Czechoslovakia |
Early Llanvirnian |
|
Veryhachium |
Veryhachium horridum
|
Czechoslovakia |
Early Llanvirnian |
|
Veryhachium |
Veryhachium irroratum
|
Czechoslovakia |
Early Llanvirnian |
|
Veryhachium |
Veryhachium lairdii
|
Czechoslovakia |
Late Arenigian |
Llanvirnian |
Veryhachium |
Veryhachium longispinosum
|
Czechoslovakia |
Nd |
|