Hymenozonotriletes |
Hymenozonotriletes pusillus
|
USSR(Ukrainian SSR) |
Early Permian |
|
Hymenozonotriletes |
Hymenozonotriletes varius
|
USSR(Ukrainian SSR) |
Late Devonian |
|
Leiotriletes |
Leiotriletes glaber
|
USSR(Ukrainian SSR) |
Early Permian |
|
Leiotriletes |
Leiotriletes mitis
|
USSR(Ukrainian SSR) |
Late Devonian |
|
Leiotriletes |
Leiotriletes plicatus
|
USSR(Ukrainian SSR) |
Late Devonian |
|
Leiotriletes |
Leiotriletes rotundus
|
USSR(Ukrainian SSR) |
Late Permian |
|
Leiotriletes |
Leiotriletes simplex
|
USSR(Ukrainian SSR) |
Late Devonian |
|
Lophotriletes |
Lophotriletes evlanensis
|
USSR(Ukrainian SSR) |
Late Devonian |
|
Lophotriletes |
Lophotriletes grumosus
|
USSR(Ukrainian SSR) |
Late Devonian |
|
Perisaccus |
Perisaccus primigenus
|
USSR(Ukrainian SSR) |
Early Permian |
|
Perisaccus |
Perisaccus pumicosus
|
USSR(Ukrainian SSR) |
Early Permian |
|
Platysaccus |
Platysaccus
|
USSR(Ukrainian SSR) |
Early Permian |
|
Platysaccus |
Platysaccus
|
USSR(Ukrainian SSR) |
Early Permian |
|
Retusotriletes |
Retusotriletes communis
|
USSR(Ukrainian SSR) |
Late Devonian |
|
Rhytisaccus |
Rhytisaccus subnotatus
|
USSR(Ukrainian SSR) |
Early Permian |
|
Rytisaccus |
Rytisaccus rotundus
|
USSR(Ukrainian SSR) |
Early Permian |
|
Stenozonotriletes |
Stenozonotriletes conformis
|
USSR(Ukrainian SSR) |
Late Devonian |
|