Acanthotriletes |
Acanthotriletes perpusillus
|
USSR(Komi ASSR) |
Early Givetian |
|
Archaeoperisaccus |
Archaeoperisaccus
|
USSR(Komi ASSR) |
Late Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes basilaris
|
USSR(Komi ASSR) |
Late Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes confusus
|
USSR(Komi ASSR) |
Late Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes extensus
|
USSR(Komi ASSR) |
Late Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes pustulatus
|
USSR(Komi ASSR) |
Late Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes tuberculatus
|
USSR(Komi ASSR) |
Late Givetian |
Early Frasnian |
Archaeozonotriletes |
Archaeozonotriletes vorobjensis
|
USSR(Komi ASSR) |
Late Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes vulgatus
|
USSR(Komi ASSR) |
Late Givetian |
|
Diatomozonotriletes |
Diatomozonotriletes devonicus
|
USSR(Komi ASSR) |
Early Givetian |
|
Hymenozonotriletes |
Hymenozonotriletes bellus
|
USSR(Komi ASSR) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes dentatus
|
USSR(Komi ASSR) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes discors
|
USSR(Komi ASSR) |
Early Givetian |
|
Hymenozonotriletes |
Hymenozonotriletes monoloris
|
USSR(Komi ASSR) |
Late Givetian |
Early Frasnian |
Lophozonotriletes |
Lophozonotriletes scurrus
|
USSR(Komi ASSR) |
Late Givetian |
|
Retusotriletes |
Retusotriletes crispus
|
USSR(Komi ASSR) |
Early Givetian |
|
Retusotriletes |
Retusotriletes gibberosus
|
USSR(Komi ASSR) |
Late Givetian |
Early Frasnian |