Archaeozonotriletes |
Archaeozonotriletes compactus
|
USSR(Belorussian SSR) |
Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes nalivkinii
|
USSR(Belorussian SSR) |
Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes notatus
|
USSR(Belorussian SSR) |
Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes basilaris
|
USSR(Belorussian SSR) |
Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes rugosus
|
USSR(Belorussian SSR) |
Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes micromanifestus
|
USSR(Belorussian SSR) |
Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes incisus
|
USSR(Belorussian SSR) |
Frasnian |
|
Retusotriletes |
Retusotriletes communis
|
USSR(Belorussian SSR) |
Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes variabilis
|
USSR(Belorussian SSR) |
Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes variabilis
|
USSR(Belorussian SSR) |
Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes tschernovii
|
USSR(Belorussian SSR) |
Frasnian |
|
Stenozonotriletes |
Stenozonotriletes glabellus
|
USSR(Belorussian SSR) |
Frasnian |
|
Acritarchs |
Acritarchs
|
USSR(Belorussian SSR) |
Frasnian |
|
Hystrichosphaera |
Hystrichosphaera
|
USSR(Belorussian SSR) |
Frasnian |
|
Acanthotriletes |
Acanthotriletes polygamus
|
USSR(Belorussian SSR) |
Frasnian |
|
Stenozonotriletes |
Stenozonotriletes laevigatus
|
USSR(Belorussian SSR) |
Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes semilucensis
|
USSR(Belorussian SSR) |
Frasnian |
|