Dictyotriletes |
Dictyotriletes trivialis
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Leiotriletes |
Leiotriletes minutissimus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Visean |
Acanthotriletes |
Acanthotriletes sp
|
USSR(Ukrainian SSR) |
Late Frasnian |
Visean |
Lophotriletes |
Lophotriletes grumosus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Dictyotriletes |
Dictyotriletes grandiformis
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Archaeozonotriletes |
Archaeozonotriletes dedaleus
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Archaeozonotriletes |
Archaeozonotriletes variabilis
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Famennian |
Stenozonotriletes |
Stenozonotriletes conformis
|
USSR(Ukrainian SSR) |
Late Frasnian |
Early Visean |
Leiotriletes |
Leiotriletes inflatus
|
USSR(Ukrainian SSR) |
Early Visean |
|
Acanthotriletes |
Acanthotriletes spinotuberosus
|
USSR(Ukrainian SSR) |
Early Visean |
|
Acanthotriletes |
Acanthotriletes parvispinosus
|
USSR(Ukrainian SSR) |
Early Visean |
|
Acanthotriletes |
Acanthotriletes multisetus
|
USSR(Ukrainian SSR) |
Early Visean |
|
Acanthotriletes |
Acanthotriletes dominans
|
USSR(Ukrainian SSR) |
Early Visean |
|
Lophotriletes |
Lophotriletes rotundus
|
USSR(Ukrainian SSR) |
Early Visean |
|
Lophotriletes |
Lophotriletes minutissimus
|
USSR(Ukrainian SSR) |
Early Visean |
|
Retusotriletes |
Retusotriletes coniferus
|
USSR(Ukrainian SSR) |
Early Visean |
|
Retusotriletes |
Retusotriletes septalis
|
USSR(Ukrainian SSR) |
Early Visean |
|