Synsphaeridium |
Synsphaeridium sp.I
sp. nov. |
USSR(Urals) |
Early Riphean |
Middle Riphean |
Synsphaeridium |
Synsphaeridium sp.II
sp. nov. |
USSR(Urals) |
Middle Riphean |
Kudashian |
Synsphaeridium |
Synsphaeridium sp.III
sp. nov. |
USSR(Urals) |
Late Riphean |
Vendian |
Tasmanites |
Tasmanites rifejicus
|
USSR(Urals) |
Late Riphean |
|
Toromorpha |
Toromorpha sp
|
USSR(Urals) |
Vendian |
|
Tortunema |
Tortunema eniseica
|
USSR(Urals) |
Late Riphean |
|
Tortunema |
Tortunema sibirica
|
USSR(Urals) |
Late Riphean |
|
Tortunema |
Tortunema sibirica
|
USSR(Urals) |
Late Riphean |
|
Trachyhystrichosphaera |
Trachyhystrichosphaera aimika
|
USSR(Urals) |
Late Riphean |
|
Trachysphaeridium |
Trachysphaeridium laminaritum
|
USSR(Urals) |
Vendian |
|
Trachysphaeridium |
Trachysphaeridium vetternii
|
USSR(Urals) |
Riphean |
|
Trematosphaeridium |
Trematosphaeridium holtedahlii
|
USSR(Urals) |
Riphean |
|
Turuchanica |
Turuchanica ternata
|
USSR(Urals) |
Late Riphean |
|
Valeria |
Valeria
|
USSR(Urals) |
Late Riphean |
|
Valeria |
Valeria lophostriata
|
USSR(Urals) |
Late Riphean |
|
Volyniella |
Volyniella glomerata
|
USSR(Urals) |
Late Riphean |
|
Volyniella |
Volyniella glomerata
|
USSR(Urals) |
Late Riphean |
Kudashian |