Baltisphaeridium |
Baltisphaeridium cerinum
|
USSR(Russian Platform) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium ciliosum
|
USSR(Russian Platform) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium compressum
|
USSR(Russian Platform) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium compressum
|
USSR(Russian Platform) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium dubium
|
USSR(Russian Platform) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium orbiculare
|
USSR(Russian Platform) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium ornatum
|
USSR(Russian Platform) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium papillosum
|
USSR(Russian Platform) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium varium
|
USSR(Russian Platform) |
Early Cambrian |
|
Deunffia |
Deunffia dentifera
|
USSR(Russian Platform) |
Early Cambrian |
|
Estiastra |
Estiastra minima
|
USSR(Russian Platform) |
Early Cambrian |
|
Micrhystridium |
Micrhystridium dissimilare
|
USSR(Russian Platform) |
Early Cambrian |
|
Micrhystridium |
Micrhystridium lanatum
|
USSR(Russian Platform) |
Early Cambrian |
|
Micrhystridium |
Micrhystridium pallidum
|
USSR(Russian Platform) |
Early Cambrian |
|
Micrhystridium |
Micrhystridium parvum
|
USSR(Russian Platform) |
Early Cambrian |
|
Micrhystridium |
Micrhystridium sp. Volk.,1974
sp. nov. |
USSR(Russian Platform) |
Early Cambrian |
|
Micrhystridium |
Micrhystridium spinosum
|
USSR(Russian Platform) |
Early Cambrian |
|