Diatomozonotriletes |
Diatomozonotriletes speciosus
|
USSR(Ukrainian SSR) |
Namurian |
|
Trematozonotriletes |
Trematozonotriletes variabilis
|
USSR(Ukrainian SSR) |
Namurian |
|
Trematozonotriletes |
Trematozonotriletes bialatus
|
USSR(Ukrainian SSR) |
Namurian |
|
Trematozonotriletes |
Trematozonotriletes exilis
|
USSR(Ukrainian SSR) |
Namurian |
|
Leiotriletes |
Leiotriletes laevis
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Leiotriletes |
Leiotriletes nigratus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Retusotriletes |
Retusotriletes absurdus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Dictyotriletes |
Dictyotriletes usitatus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Lophozonotriletes |
Lophozonotriletes cristifer
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Leiotriletes |
Leiotriletes minutus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Trachytriletes |
Trachytriletes punctulatus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Trachytriletes |
Trachytriletes definitus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Acanthotriletes |
Acanthotriletes tenuispinosus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Acanthotriletes |
Acanthotriletes rigidisetosus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Lophotriletes |
Lophotriletes microrugosus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Lophotriletes |
Lophotriletes rugosus
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |
Retusotriletes |
Retusotriletes communis
|
USSR(Ukrainian SSR) |
Frasnian |
Famennian |