Asperatopsophosphaera |
Asperatopsophosphaera sp
|
USSR(Urals) |
Early Vendian |
|
Bavlinella |
Bavlinella faveolata
|
USSR(Urals) |
Vendian |
|
Oscillatorites |
Oscillatorites wernadskii
|
USSR(Urals) |
Vendian |
|
Leiosphaeridia |
Leiosphaeridia minor
|
USSR(Urals) |
Riphean |
Cambrian |
Leiosphaeridia |
Leiosphaeridia pellucida
|
USSR(Urals) |
Riphean |
Cambrian |
Leiosphaeridia |
Leiosphaeridia culta
|
USSR(Urals) |
Vendian |
|
Leiosphaeridia |
Leiosphaeridia effusa
|
USSR(Urals) |
Riphean |
Cambrian |
Leiosphaeridia |
Leiosphaeridia aperta
|
USSR(Urals) |
Riphean |
Cambrian |
Leiosphaeridia |
Leiosphaeridia infriata
|
USSR(Urals) |
Late Vendian |
|
Leiosphaeridia |
Leiosphaeridia parva
|
USSR(Urals) |
Vendian |
Cambrian |
Leiosphaeridia |
Leiosphaeridia sp.1
sp. nov. |
USSR(Urals) |
Late Vendian |
|
Leiothrichoides |
Leiothrichoides tipicus
|
USSR(Urals) |
Late Vendian |
|
Leiosphaeridia |
Leiosphaeridia gigantea
|
USSR(Urals) |
Riphean |
Vendian |
Leiosphaeridia |
Leiosphaeridia bicrura
|
USSR(Urals) |
Late Vendian |
Cambrian |
Micrhystridium |
Micrhystridium sp.1
sp. nov. |
USSR(Urals) |
Late Vendian |
|
Micrhystridium |
Micrhystridium tornatum
|
USSR(Urals) |
Late Vendian |
Cambrian |
Orygmatosphaeridium |
Orygmatosphaeridium rubiginosum
|
USSR(Urals) |
Vendian |
Cambrian |