Brevitrichoides |
Brevitrichoides sp
|
USSR(Murmansk) |
Late Proterozoic |
|
Germinosphaera |
Germinosphaera tadasii
|
USSR(Murmansk) |
Late Proterozoic |
|
Leiosphaeridia |
Leiosphaeridia crassa
|
USSR(Murmansk) |
Late Proterozoic |
|
Leiosphaeridia |
Leiosphaeridia exculpta
|
USSR(Murmansk) |
Late Proterozoic |
|
Leiosphaeridia |
Leiosphaeridia holtedahlii
|
USSR(Murmansk) |
Late Proterozoic |
|
Leiosphaeridia |
Leiosphaeridia jacutica
|
USSR(Murmansk) |
Late Proterozoic |
|
Leiosphaeridia |
Leiosphaeridia obsuleta
|
USSR(Murmansk) |
Late Proterozoic |
|
Leiosphaeridia |
Leiosphaeridia sp
|
USSR(Murmansk) |
Late Proterozoic |
|
Leiosphaeridia |
Leiosphaeridia ternata
|
USSR(Murmansk) |
Late Proterozoic |
|
Trachyhystrichosphaera |
Trachyhystrichosphaera parva
|
USSR(Murmansk) |
Late Proterozoic |
|
Trachyhystrichosphaera |
Trachyhystrichosphaera sp
|
USSR(Murmansk) |
Late Proterozoic |
|