Leiotriletes |
Leiotriletes laevis
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Leiotriletes |
Leiotriletes nigratus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Retusotriletes |
Retusotriletes absurdus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Dictyotriletes |
Dictyotriletes usitatus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Lophozonotriletes |
Lophozonotriletes cristifer
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Leiotriletes |
Leiotriletes microrugosus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Visean |
Leiotriletes |
Leiotriletes minutus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Trachytriletes |
Trachytriletes punctatus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Trachytriletes |
Trachytriletes definitus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Acanthotriletes |
Acanthotriletes tenuispinosus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Acanthotriletes |
Acanthotriletes regidesetosus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Lophotriletes |
Lophotriletes microrugosus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Lophotriletes |
Lophotriletes rugosus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Retusotriletes |
Retusotriletes communis
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Archaeozonotriletes |
Archaeozonotriletes pompactus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Hymenozonotriletes |
Hymenozonotriletes grandis
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Visean |
Trachytriletes |
Trachytriletes solidus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |