Protosphaeridium |
Protosphaeridium rigidulum
sp. nov. |
Czechoslovakia |
Early Cambrian |
|
Protosphaeridium |
Protosphaeridium ace
sp. nov. |
Czechoslovakia |
Early Cambrian |
|
Protosphaeridium |
Protosphaeridium patelliforme
sp. nov. |
Czechoslovakia |
Early Cambrian |
|
Gloeocapsamorpha |
Gloeocapsamorpha macrocysta
|
Czechoslovakia |
Nd |
|
Lophodiacrodium |
Lophodiacrodium gracile
|
Czechoslovakia |
Nd |
|
Stenozonoligotriletes |
Stenozonoligotriletes sokolovii
|
Czechoslovakia |
Nd |
|
Protosphaeridium |
Protosphaeridium tuberculiferum
sp. nov. |
Czechoslovakia |
Early Cambrian |
|
Lophodiacrodium |
Lophodiacrodium obtusum
|
E.Germany |
Nd |
|
Acanthodiacrodium |
Acanthodiacrodium dentiferum
|
E.Germany |
Nd |
|
Lophorytidodiacrodium |
Lophorytidodiacrodium bubnoffii
|
E.Germany |
Nd |
|
Mycteroligotriletes |
Mycteroligotriletes marmoratus
|
E.Germany |
Nd |
|
Protosphaeridium |
Protosphaeridium laccatum
sp. nov. |
E.Germany |
Nd |
|
Protosphaeridium |
Protosphaeridium rigidulum
sp. nov. |
E.Germany |
Early Cambrian |
|
Protosphaeridium |
Protosphaeridium ace
sp. nov. |
E.Germany |
Cambrian |
|
Protosphaeridium |
Protosphaeridium patelliforme
sp. nov. |
E.Germany |
Early Cambrian |
|
Turuchanica |
Turuchanica alara
|
Eurasia |
Cambrian |
|
Protosphaeridium |
Protosphaeridium parvulum
sp. nov. |
Finland |
Early Cambrian |
|