Favososphaeridium |
Favososphaeridium sp
|
USSR(Karelian ASSR) |
Middle Precambrian |
|
Favososphaeridium |
Favososphaeridium sp
|
USSR(Ukrainian SSR) |
Middle Precambrian |
|
Favososphaeridium |
Favososphaeridium sp
|
USSR(Ukrainian SSR) |
Precambriam |
|
Favososphaeridium |
Favososphaeridium sp
|
USSR(Siberia) |
Middle Precambrian |
|
Favososphaeridium |
Favososphaeridium sp
|
USSR(Siberia) |
Riphean |
|
Filiconstrictosus |
Filiconstrictosus diminutus
|
USSR(Pre-Baltic) |
Late Riphean |
|
Funaria |
Funaria hygrometrica
|
USSR(Vologda) |
Middle Ordovician |
|
Gloeocapsamorpha |
Gloeocapsamorpha macrocysta
|
USSR(Ukrainian SSR) |
Middle Precambrian |
|
Gloeocapsamorpha |
Gloeocapsamorpha macrocysta
|
USSR(Siberia) |
Middle Precambrian |
|
Gloeocapsamorpha |
Gloeocapsamorpha prisca
|
USSR(Karelian ASSR) |
Middle Precambrian |
|
Gloeocapsamorpha |
Gloeocapsamorpha prisca
|
USSR(Siberia) |
Middle Precambrian |
|
Gloeocapsamorpha |
Gloeocapsamorpha scabridum
|
USSR(Ukrainian SSR) |
Middle Precambrian |
|
Gloeocapsamorpha |
Gloeocapsamorpha sp
|
USSR(Karelian ASSR) |
Middle Precambrian |
|
Gloeocapsamorpha |
Gloeocapsamorpha sp
|
USSR(Ukrainian SSR) |
Precambriam |
|
Gloeocapsamorpha |
Gloeocapsamorpha sp
|
USSR(Siberia) |
Middle Precambrian |
|
Gloeocapsamorpha |
Gloeocapsamorpha sp
|
USSR(Siberia) |
Riphean |
|
Hystrichosphaeridium |
Hystrichosphaeridium
|
USSR(Ukrainian SSR) |
Precambriam |
|