Retusotriletes |
Retusotriletes sterlibaschevensis
|
USSR(Russian Platform) |
Late Eifelian |
|
Retusotriletes |
Retusotriletes devonicus
|
USSR(Russian Platform) |
Early Eifelian |
Early Frasnian |
Retusotriletes |
Retusotriletes divulgatus
|
USSR(Russian Platform) |
Early Eifelian |
Late Eifelian |
Retusotriletes |
Retusotriletes aculeolatus
|
USSR(Russian Platform) |
Early Eifelian |
Late Eifelian |
Retusotriletes |
Retusotriletes subgibberosus
|
USSR(Russian Platform) |
Late Eifelian |
|
Retusotriletes |
Retusotriletes communis
|
USSR(Russian Platform) |
Early Eifelian |
Late Eifelian |
Azonomonoletes |
Azonomonoletes
|
USSR(Russian Platform) |
Late Eifelian |
|
Hymenozonotriletes |
Hymenozonotriletes endemicus
|
USSR(Russian Platform) |
Late Eifelian |
|
Hymenozonotriletes |
Hymenozonotriletes impolitus
|
USSR(Russian Platform) |
Early Eifelian |
Late Eifelian |
Hymenozonotriletes |
Hymenozonotriletes melanidus
|
USSR(Russian Platform) |
Early Eifelian |
Late Eifelian |
Hymenozonotriletes |
Hymenozonotriletes inassuetus
|
USSR(Russian Platform) |
Late Eifelian |
|
Archaeozonotriletes |
Archaeozonotriletes ingnoratus
|
USSR(Russian Platform) |
Early Eifelian |
Late Eifelian |
Archaeozonotriletes |
Archaeozonotriletes polymorphus
|
USSR(Russian Platform) |
Early Eifelian |
Late Eifelian |
Archaeozonotriletes |
Archaeozonotriletes subsidiarius
|
USSR(Russian Platform) |
Late Eifelian |
|
Archaeozonotriletes |
Archaeozonotriletes tortuosus
|
USSR(Russian Platform) |
Late Eifelian |
|
Acanthotriletes |
Acanthotriletes mutabilis
|
USSR(Russian Platform) |
Early Eifelian |
Late Eifelian |
Acanthotriletes |
Acanthotriletes mutabilis
|
USSR(Russian Platform) |
Early Eifelian |
Late Eifelian |