Leiotriletes |
Leiotriletes microrugosus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Trachytriletes |
Trachytriletes solidus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Lophotriletes |
Lophotriletes rugosus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Retusotriletes |
Retusotriletes communis
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Archaeozonotriletes |
Archaeozonotriletes compactus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Stenozonotriletes |
Stenozonotriletes conformis
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Stenozonotriletes |
Stenozonotriletes rugosus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Stenozonotriletes |
Stenozonotriletes definitus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Stenozonotriletes |
Stenozonotriletes laevigatus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Lophozonotriletes |
Lophozonotriletes grumosus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Lophozonotriletes |
Lophozonotriletes curvatus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Acanthotriletes |
Acanthotriletes sp
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Archaeozonotriletes |
Archaeozonotriletes variabilis
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Stenozonotriletes |
Stenozonotriletes pumilus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Leiotriletes |
Leiotriletes rotundus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Leiotriletes |
Leiotriletes simplicissimus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Hymenozonotriletes |
Hymenozonotriletes rugosus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |