Archaeohystrichosphaeridium |
Archaeohystrichosphaeridium mutiens
sp. nov. |
USSR(Irkutskaya Oblast) |
Early Cambrian |
|
Tyloligotriletum |
Tyloligotriletum verruculatum
sp. nov. |
USSR(Irkutskaya Oblast) |
Late Cambrian |
|
Archaeohystrichosphaeridium |
Archaeohystrichosphaeridium bifurcatum
|
USSR(Irkutskaya Oblast) |
Late Cambrian |
|
Archaeohystrichosphaeridium |
Archaeohystrichosphaeridium parvum
sp. nov. |
USSR(Irkutskaya Oblast) |
Late Cambrian |
|
Acanthorytidodiacrodium |
Acanthorytidodiacrodium prolongatum
|
USSR(Irkutskaya Oblast) |
Late Cambrian |
|
Pterospermopsimorpha |
Pterospermopsimorpha saccata
sp. nov. |
USSR(Irkutskaya Oblast) |
Late Cambrian |
|
Protolophosphaeridium |
Protolophosphaeridium aphtosum
sp. nov. |
USSR(Irkutskaya Oblast) |
Late Cambrian |
|
Tyloligotriletum |
Tyloligotriletum asperum
|
USSR(Irkutskaya Oblast) |
Early Cambrian |
|
Stenozonoligotriletes |
Stenozonoligotriletes angarensis
sp. nov. |
USSR(Irkutskaya Oblast) |
Early Cambrian |
|