Acanthotriletes |
Acanthotriletes serratus
|
USSR(Russian Platform) |
Givetian |
|
Acanthotriletes |
Acanthotriletes serratus
|
USSR(Urals) |
Givetian |
|
Anisozonotriletes |
Anisozonotriletes cristifer
|
USSR(Russian Platform) |
Late Famennian |
|
Anisozonotriletes |
Anisozonotriletes cristifer
|
USSR(Urals) |
Late Famennian |
|
Archaeoperisaccus |
Archaeoperisaccus sp
|
USSR(Urals) |
Late Frasnian |
|
Archaeoperisaccus |
Archaeoperisaccus sp
|
USSR(Russian Platform) |
Late Frasnian |
|
Archaeotriletes |
Archaeotriletes hamulus
|
USSR(Russian Platform) |
Early Famennian |
|
Archaeotriletes |
Archaeotriletes hamulus
|
USSR(Urals) |
Early Famennian |
|
Archaeotriletes |
Archaeotriletes voronensis
|
USSR(Russian Platform) |
Late Frasnian |
|
Archaeotriletes |
Archaeotriletes voronensis
|
USSR(Urals) |
Late Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes comptus
|
USSR(Russian Platform) |
Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes comptus
|
USSR(Urals) |
Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes extensus
|
USSR(Urals) |
Early Eifelian |
|
Archaeozonotriletes |
Archaeozonotriletes extensus
|
USSR(Russian Platform) |
Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes semilucensis
|
USSR(Urals) |
Early Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes semilucensis
|
USSR(Russian Platform) |
Early Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes variabilis
|
USSR(Urals) |
Early Frasnian |
|