Favososphaeridium |
Favososphaeridium sp
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Gloeocapsamorpha |
Gloeocapsamorpha sp
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Kildinella |
Kildinella hyperboreica
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Kildinella |
Kildinella jacutica
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Kildinella |
Kildinella sinica
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Kildinella |
Kildinella tschapomica
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Oscillatorites |
Oscillatorites sp
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Phycomycetes |
Phycomycetes sp
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Protosphaeridium |
Protosphaeridium densum
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Protosphaeridium |
Protosphaeridium flexuosum
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Protosphaeridium |
Protosphaeridium laccatum
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Protosphaeridium |
Protosphaeridium pusillum
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Protosphaeridium |
Protosphaeridium rigidulum
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Protosphaeridium |
Protosphaeridium scabridum
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Protosphaeridium |
Protosphaeridium tuberculiferum
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Stictosphaeridium |
Stictosphaeridium implexum
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |
Stictosphaeridium |
Stictosphaeridium pectinale
|
USSR(Karelian ASSR) |
Early Riphean |
Middle Riphean |