Leiopsophosphaera |
Leiopsophosphaera multiplicata
|
USSR(Murmansk) |
Late Proterozoic |
|
Leiopsophosphaera |
Leiopsophosphaera plicata
|
USSR(Murmansk) |
Late Proterozoic |
|
Leiopsophosphaera |
Leiopsophosphaera rarorugosa
|
USSR(Murmansk) |
Late Proterozoic |
|
Leiopsophosphaera |
Leiopsophosphaera warsanofiewii
|
USSR(Murmansk) |
Late Proterozoic |
|
Lophopsophosphaera |
Lophopsophosphaera minuscula
|
USSR(Murmansk) |
Late Proterozoic |
|
Lophopsophosphaera |
Lophopsophosphaera rugosa
|
USSR(Murmansk) |
Late Proterozoic |
|
Margomassulina |
Margomassulina granulosa
|
USSR(Murmansk) |
Late Proterozoic |
|
Margominuscula |
Margominuscula antiqua
|
USSR(Murmansk) |
Late Proterozoic |
|
Margominuscula |
Margominuscula rugosa
|
USSR(Murmansk) |
Late Proterozoic |
|
Protomassulina |
Protomassulina minutissima
|
USSR(Murmansk) |
Late Proterozoic |
|
Rifeniata |
Rifeniata
|
USSR(Murmansk) |
Late Proterozoic |
|
Rifeniata |
Rifeniata ovalis
|
USSR(Murmansk) |
Late Proterozoic |
|
Rifeniata |
Rifeniata vulgaris
|
USSR(Murmansk) |
Late Proterozoic |
|
Stictosphaeridium |
Stictosphaeridium implexum
|
USSR(Murmansk) |
Late Proterozoic |
|
Trachypsophosphaera |
Trachypsophosphaera rugellosa
|
USSR(Murmansk) |
Late Proterozoic |
|
Trematopsophosphaera |
Trematopsophosphaera aetiqua
|
USSR(Murmansk) |
Late Proterozoic |
|