Leioligotriletum |
Leioligotriletum crassus
|
USSR(Irkutskaya Oblast) |
Late Sinian |
Middle Cambrian |
Bothroligotriletes |
Bothroligotriletes exasperatus
|
USSR(Irkutskaya Oblast) |
Late Sinian |
Late Cambrian |
Trachyoligotriletes |
Trachyoligotriletes minutus
|
USSR(Irkutskaya Oblast) |
Late Sinian |
Late Cambrian |
Trachyoligotriletes |
Trachyoligotriletes incrassatus
|
USSR(Irkutskaya Oblast) |
Late Sinian |
Late Cambrian |
Trachyoligotriletes |
Trachyoligotriletes nevelensis
|
USSR(Irkutskaya Oblast) |
Late Sinian |
Late Cambrian |
Stenozonoligotriletes |
Stenozonoligotriletes validus
|
USSR(Irkutskaya Oblast) |
Late Sinian |
Early Cambrian |
Stenozonoligotriletes |
Stenozonoligotriletes punctatus
|
USSR(Irkutskaya Oblast) |
Late Sinian |
Early Cambrian |
Stenozonoligotriletes |
Stenozonoligotriletes umbonatus
|
USSR(Irkutskaya Oblast) |
Late Sinian |
|
Protoleiosphaeridium |
Protoleiosphaeridium conglutinatum
|
USSR(Irkutskaya Oblast) |
Cambrian |
|
Protoleiosphaeridium |
Protoleiosphaeridium rotatum
sp. nov. |
USSR(Irkutskaya Oblast) |
Early Cambrian |
|
Symplassosphaeridium |
Symplassosphaeridium biglume
sp. nov. |
USSR(Irkutskaya Oblast) |
Early Cambrian |
|
Pterospermopsis |
Pterospermopsis paleatus
sp. nov. |
USSR(Irkutskaya Oblast) |
Early Cambrian |
|
Leioligotriletum |
Leioligotriletum nitidus
|
USSR(Irkutskaya Oblast) |
Early Cambrian |
|
Trachyoligotriletes |
Trachyoligotriletes obsuletes
|
USSR(Irkutskaya Oblast) |
Cambrian |
|
Trachyoligotriletes |
Trachyoligotriletes hyalinus
|
USSR(Irkutskaya Oblast) |
Early Cambrian |
|
Trachyoligotriletes |
Trachyoligotriletes laminaritus
|
USSR(Irkutskaya Oblast) |
Early Cambrian |
|
Trachyoligotriletes |
Trachyoligotriletes planus
|
USSR(Irkutskaya Oblast) |
Cambrian |
|