Archaeodiscina |
Archaeodiscina
|
USSR(Russian Platform) |
Late Riphean |
|
Archaeodiscina |
Archaeodiscina umbonulata
sp. nov. |
USSR(Estonian SSR) |
Early Cambrian |
|
Archaeohystrichosphaeridium |
Archaeohystrichosphaeridium papillosum
|
USSR(Estonian SSR) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium
|
USSR(Estonian SSR) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium cerinum
sp. nov. |
USSR(Estonian SSR) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium compressum
sp. nov. |
USSR(Estonian SSR) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium dubium
sp. nov. |
USSR(Estonian SSR) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium orbiculare
sp. nov. |
USSR(Estonian SSR) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium ornatum
sp. nov. |
USSR(Estonian SSR) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium papillosum
sp. nov. |
USSR(Estonian SSR) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium sp
|
USSR(Estonian SSR) |
Early Cambrian |
|
Baltisphaeridium |
Baltisphaeridium sp.1 Volk.,1968
sp. nov. |
USSR(Estonian SSR) |
Early Cambrian |
|
Bavlinella |
Bavlinella faveolata
|
USSR(Estonian SSR) |
Early Cambrian |
|
Granomarginata |
Granomarginata prima
|
USSR(Estonian SSR) |
Early Cambrian |
|
Granomarginata |
Granomarginata squamacea
sp. nov. |
USSR(Estonian SSR) |
Early Cambrian |
|
Indeterminate |
Indeterminate type A
sp. nov. |
USSR(Estonian SSR) |
Early Cambrian |
|
Indeterminate |
Indeterminate type B
sp. nov. |
USSR(Estonian SSR) |
Early Cambrian |
|