Acritarch |
Acritarch sp.4
sp. nov. |
Zaire |
Middle Riphean |
Late Riphean |
Acritarch |
Acritarch sp.5
sp. nov. |
Zaire |
Late Riphean |
|
Acritarch |
Acritarch sp.6
sp. nov. |
Zaire |
Late Riphean |
|
Acritarch |
Acritarch sp.8
sp. nov. |
Zaire |
Late Riphean |
|
Acritarch |
Acritarch sp.9
sp. nov. |
Zaire |
Late Riphean |
|
Archaeodiscina |
Archaeodiscina sp
sp. nov. |
Zaire |
Late Riphean |
|
Chuaria |
Chuaria circularis
|
Zaire |
Late Riphean |
|
Eomycetopsis |
Eomycetopsis
|
Zaire |
Late Riphean |
|
Kildinella |
Kildinella hyperboreica
|
Zaire |
Late Riphean |
|
Kildinella |
Kildinella jacutica
|
Zaire |
Late Riphean |
|
Kildinella |
Kildinella sinica
|
Zaire |
Middle Riphean |
Late Riphean |
Kildinella |
Kildinella timanica
|
Zaire |
Late Riphean |
|
Kildinella |
Kildinella timofeevii
|
Zaire |
Late Riphean |
|
Kildinosphaera |
Kildinosphaera chagrinata
|
Zaire |
Middle Riphean |
|
Kildinosphaera |
Kildinosphaera lophostriata
|
Zaire |
Late Riphean |
|
Leiosphaeridia |
Leiosphaeridia asperata
|
Zaire |
Middle Riphean |
|
Nucellosphaeridium |
Nucellosphaeridium deminatum
|
Zaire |
Late Riphean |
|