Archaeozonotriletes |
Archaeozonotriletes vulgatus
|
USSR(Urals) |
Late Givetian |
|
Lophotriletes |
Lophotriletes exiguus
|
USSR(Urals) |
Late Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes micromanifestus
|
USSR(Urals) |
Late Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes macromanifestus
|
USSR(Urals) |
Late Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes rugosus
|
USSR(Urals) |
Late Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes basilaris
|
USSR(Urals) |
Late Givetian |
|
Hymenozonotriletes |
Hymenozonotriletes incisus
|
USSR(Urals) |
Late Givetian |
|
Acanthotriletes |
Acanthotriletes tenuispinosus
|
USSR(Urals) |
Late Givetian |
Frasnian |
Leiotriletes |
Leiotriletes pullatus
|
USSR(Urals) |
Middle Devonian |
Frasnian |
Retusotriletes |
Retusotriletes parvimammatus
|
USSR(Urals) |
Middle Devonian |
Frasnian |
Stenozonotriletes |
Stenozonotriletes conformis
|
USSR(Urals) |
Frasnian |
|
Stenozonotriletes |
Stenozonotriletes conspersus
|
USSR(Urals) |
Frasnian |
|
Stenozonotriletes |
Stenozonotriletes definitus
|
USSR(Urals) |
Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes compactus
|
USSR(Urals) |
Frasnian |
|
Retusotriletes |
Retusotriletes communis
|
USSR(Urals) |
Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes tichomirovii
|
USSR(Urals) |
Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes nalivkinii
|
USSR(Urals) |
Middle Devonian |
|