Protoleiosphaeridium |
Protoleiosphaeridium sp
|
USSR(Buryat ASSR) |
Late Proterozoic |
Early Cambrian |
Stenozonoligotriletes |
Stenozonoligotriletes sokolovii
|
USSR(Buryat ASSR) |
Sinian |
|
Stenozonoligotriletes |
Stenozonoligotriletes tschindantum
sp. nov. |
USSR(Buryat ASSR) |
Sinian |
|
Stenozonoligotriletes |
Stenozonoligotriletes validus
|
USSR(Buryat ASSR) |
Sinian |
|
Stenozonotriletes |
Stenozonotriletes
|
USSR(Buryat ASSR) |
Late Devonian |
Early Carboniferous |
Symplassosphaeridium |
Symplassosphaeridium mycterum
|
USSR(Buryat ASSR) |
Early Cambrian |
|
Symplassosphaeridium |
Symplassosphaeridium sp
|
USSR(Buryat ASSR) |
Sinian |
|
Trachyoligotriletes |
Trachyoligotriletes chylalensis
|
USSR(Buryat ASSR) |
Sinian |
|
Trachyoligotriletes |
Trachyoligotriletes hyalinus
|
USSR(Buryat ASSR) |
Early Cambrian |
|
Trachyoligotriletes |
Trachyoligotriletes incrassatus
|
USSR(Buryat ASSR) |
Late Proterozoic |
Early Cambrian |
Trachyoligotriletes |
Trachyoligotriletes laminaritus
|
USSR(Buryat ASSR) |
Late Proterozoic |
Early Cambrian |
Trachyoligotriletes |
Trachyoligotriletes minutus
|
USSR(Buryat ASSR) |
Late Proterozoic |
Early Cambrian |
Trachyoligotriletes |
Trachyoligotriletes nevelensis
|
USSR(Buryat ASSR) |
Late Proterozoic |
Early Cambrian |
Trachyoligotriletes |
Trachyoligotriletes obsuletes
|
USSR(Buryat ASSR) |
Late Proterozoic |
Early Cambrian |
Trachyoligotriletes |
Trachyoligotriletes planus
|
USSR(Buryat ASSR) |
Late Proterozoic |
Early Cambrian |
Trachyoligotriletes |
Trachyoligotriletes rugosus
|
USSR(Buryat ASSR) |
Sinian |
|
Trachytriletes |
Trachytriletes
|
USSR(Buryat ASSR) |
Late Devonian |
Early Carboniferous |