Baltisphaeridium |
Baltisphaeridium cerinum
|
Baltic Sea |
Early Cambrian |
|
Goniosphaeridium |
Goniosphaeridium implicatum
|
Baltic Sea |
Early Cambrian |
Middle Cambrian |
Goniosphaeridium |
Goniosphaeridium varium
|
Baltic Sea |
Middle Cambrian |
|
Comasphaeridium |
Comasphaeridium brachyspinosum
|
Baltic Sea |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium latviense
|
Baltic Sea |
Middle Cambrian |
|
Comasphaeridium |
Comasphaeridium strigosum
|
Baltic Sea |
Early Cambrian |
Middle Cambrian |
Cymatiosphaera |
Cymatiosphaera capsulara
|
Baltic Sea |
Middle Cambrian |
|
Dictyotidium |
Dictyotidium priscum
|
Baltic Sea |
Middle Cambrian |
|
Eliasum |
Eliasum llaniscum
|
Baltic Sea |
Early Cambrian |
Middle Cambrian |
Estiastra |
Estiastra minima
|
Baltic Sea |
Early Cambrian |
Middle Cambrian |
Granomarginata |
Granomarginata squamacea
|
Baltic Sea |
Early Cambrian |
Middle Cambrian |
Leiomarginata |
Leiomarginata simplex
|
Baltic Sea |
Early Cambrian |
Middle Cambrian |
Leiovalia |
Leiovalia tenera
|
Baltic Sea |
Early Cambrian |
Middle Cambrian |
Lophosphaeridium |
Lophosphaeridium tentativum
|
Baltic Sea |
Early Cambrian |
Middle Cambrian |
Lophosphaeridium |
Lophosphaeridium truncatum
|
Baltic Sea |
Middle Cambrian |
|
Micrhystridium |
Micrhystridium dissimilare
|
Baltic Sea |
Middle Cambrian |
|
Micrhystridium |
Micrhystridium lanatum
|
Baltic Sea |
Early Cambrian |
Middle Cambrian |