Hymenozonotriletes |
Hymenozonotriletes lepidophytus
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Leiotriletes |
Leiotriletes ornatus
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Leiotriletes |
Leiotriletes simplicissimus
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Leiotriletes |
Leiotriletes platyrugosus
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Leiotriletes |
Leiotriletes rotundus
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Leiotriletes |
Leiotriletes pullatus
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Retusotriletes |
Retusotriletes simplex
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Lophozonotriletes |
Lophozonotriletes rarituberculatus
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Stenozonotriletes |
Stenozonotriletes sp
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Archaeozonotriletes |
Archaeozonotriletes literatus
|
USSR(Ukrainian SSR) |
Tournaisian |
Early Visean |
Stenozonotriletes |
Stenozonotriletes laevigatus
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Stenozonotriletes |
Stenozonotriletes lasius
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Leiotriletes |
Leiotriletes inermis
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Lophotriletes |
Lophotriletes normalis
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Lophotriletes |
Lophotriletes rugosus
|
USSR(Ukrainian SSR) |
Tournaisian |
|
Zonomonoletes |
Zonomonoletes retusus
sp. nov. |
USSR(Ukrainian SSR) |
Tournaisian |
|
Acritarch |
Acritarch
|
USSR(Ukrainian SSR) |
Tournaisian |
|