Alliumella |
Alliumella baltica
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Archaeodiscina |
Archaeodiscina umbonulata
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Baltisphaeridium |
Baltisphaeridium ciliosum
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Baltisphaeridium |
Baltisphaeridium ciliosum
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Baltisphaeridium |
Baltisphaeridium compressum
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Baltisphaeridium |
Baltisphaeridium implicatum
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Baltisphaeridium |
Baltisphaeridium varium
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Cymatiosphaera |
Cymatiosphaera sp
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Deunffia |
Deunffia dentifera
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Deunffia |
Deunffia dentifera
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Estiastra |
Estiastra minima
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Estiastra |
Estiastra minima
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Granomarginata |
Granomarginata squamacea
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Leiosphaeridia |
Leiosphaeridia sp
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Leiovalia |
Leiovalia sp
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Lophosphaeridium |
Lophosphaeridium truncatum
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |
Micrhystridium |
Micrhystridium dissimilare
|
USSR(Latvian SSR) |
Early Cambrian |
Middle Cambrian |