Retusotriletes |
Retusotriletes sterlibaschevensis
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Retusotriletes |
Retusotriletes devonicus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Retusotriletes |
Retusotriletes subgibberosus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Retusotriletes |
Retusotriletes parvimammatus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Retusotriletes |
Retusotriletes exasperatus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Acanthotriletes |
Acanthotriletes mutabilis
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Acanthotriletes |
Acanthotriletes corneolus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Hymenozonotriletes |
Hymenozonotriletes impolitus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Hymenozonotriletes |
Hymenozonotriletes impolitus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Hymenozonotriletes |
Hymenozonotriletes inassuetus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Hymenozonotriletes |
Hymenozonotriletes melanidus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Hymenozonotriletes |
Hymenozonotriletes endemicus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Archaeozonotriletes |
Archaeozonotriletes tortuosus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Leiotriletes |
Leiotriletes microrugosus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Trachytriletes |
Trachytriletes nigratus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Retusotriletes |
Retusotriletes concinnus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |
Retusotriletes |
Retusotriletes gibberosus
|
USSR(Komi ASSR) |
Eifelian |
Early Frasnian |