Archaeozonotriletes |
Archaeozonotriletes variabilis
|
USSR(Tyumenskaya Oblast) |
Early Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes argutus
|
USSR(Tyumenskaya Oblast) |
Early Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes dentatus
|
USSR(Tyumenskaya Oblast) |
Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes incisus
|
USSR(Tyumenskaya Oblast) |
Early Frasnian |
|
Archaeoperisaccus |
Archaeoperisaccus verrucosus
|
USSR(Tyumenskaya Oblast) |
Early Frasnian |
|
Lophozonotriletes |
Lophozonotriletes curvatus
|
USSR(Tyumenskaya Oblast) |
Late Frasnian |
|
Lophozonotriletes |
Lophozonotriletes grumosus
|
USSR(Tyumenskaya Oblast) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes deliquescens
|
USSR(Tyumenskaya Oblast) |
Late Frasnian |
|
Archaeoperisaccus |
Archaeoperisaccus concinnus
|
USSR(Tyumenskaya Oblast) |
Late Frasnian |
|
Archaeoperisaccus |
Archaeoperisaccus menneri
|
USSR(Tyumenskaya Oblast) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes primarius
|
USSR(Tyumenskaya Oblast) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes radiatus
|
USSR(Tyumenskaya Oblast) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes hopericus
|
USSR(Tyumenskaya Oblast) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes imperpetuus
|
USSR(Tyumenskaya Oblast) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes varius
|
USSR(Tyumenskaya Oblast) |
Late Frasnian |
|