Archaeozonotriletes |
Archaeozonotriletes polymorphus
|
USSR(Udmurt ASSR) |
Late Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes numerosus
|
USSR(Udmurt ASSR) |
Late Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes optivus
|
USSR(Udmurt ASSR) |
Late Givetian |
Early Frasnian |
Hymenozonotriletes |
Hymenozonotriletes incisus
|
USSR(Udmurt ASSR) |
Late Givetian |
Early Frasnian |
Leiotriletes |
Leiotriletes
|
USSR(Udmurt ASSR) |
Late Givetian |
|
Trachytriletes |
Trachytriletes
|
USSR(Udmurt ASSR) |
Late Givetian |
|
Lophotriletes |
Lophotriletes lepidus
|
USSR(Udmurt ASSR) |
Late Eifelian |
|
Lophotriletes |
Lophotriletes simplex
|
USSR(Udmurt ASSR) |
Late Eifelian |
|
Lophotriletes |
Lophotriletes minor
|
USSR(Udmurt ASSR) |
Late Eifelian |
|
Acanthotriletes |
Acanthotriletes parvispinosus
|
USSR(Udmurt ASSR) |
Late Eifelian |
|
Diatomozonotriletes |
Diatomozonotriletes devonicus
|
USSR(Udmurt ASSR) |
Late Eifelian |
|
Camarozonotriletes |
Camarozonotriletes minutus
|
USSR(Udmurt ASSR) |
Late Eifelian |
|
Trachytriletes |
Trachytriletes solidus
|
USSR(Udmurt ASSR) |
Late Eifelian |
|
Leiotriletes |
Leiotriletes atavus
|
USSR(Udmurt ASSR) |
Late Eifelian |
|
Archaeozonotriletes |
Archaeozonotriletes extensus
|
USSR(Udmurt ASSR) |
Middle Givetian |
Late Givetian |
Archaeozonotriletes |
Archaeozonotriletes pustulatus
|
USSR(Udmurt ASSR) |
Middle Givetian |
Early Frasnian |
Archaeozonotriletes |
Archaeozonotriletes decorus
|
USSR(Udmurt ASSR) |
Middle Givetian |
Late Givetian |