Contextus |
Contextus laevisus
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Gloeocapsamorpha |
Gloeocapsamorpha faveolata
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Leiosphaeridium |
Leiosphaeridium sphaericum
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Protoleiosphaeridium |
Protoleiosphaeridium araneosum
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Protoleiosphaeridium |
Protoleiosphaeridium cellulare
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Protoleiosphaeridium |
Protoleiosphaeridium debilum
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Protoleiosphaeridium |
Protoleiosphaeridium flexuosum
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Protoleiosphaeridium |
Protoleiosphaeridium fluctuosum
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Protoleiosphaeridium |
Protoleiosphaeridium infriatum
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Protoleiosphaeridium |
Protoleiosphaeridium sorediforme
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Protosphaeridium |
Protosphaeridium pusillum
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Protosphaeridium |
Protosphaeridium sigillarum
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Trachysphaeridium |
Trachysphaeridium complanatum
|
USSR(Yakut ASSR) |
Late Precambrian |
|
Trachysphaeridium |
Trachysphaeridium ruminatum
|
USSR(Yakut ASSR) |
Late Precambrian |
|