Archaeozonotriletes |
Archaeozonotriletes violabilis
|
USSR(Udmurt ASSR) |
Middle Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes tamilii
|
USSR(Udmurt ASSR) |
Middle Givetian |
Late Givetian |
Archaeozonotriletes |
Archaeozonotriletes impolitus
|
USSR(Udmurt ASSR) |
Middle Givetian |
|
Acanthotriletes |
Acanthotriletes serratus
|
USSR(Udmurt ASSR) |
Middle Givetian |
Early Frasnian |
Archaeozonotriletes |
Archaeozonotriletes basilaris
|
USSR(Udmurt ASSR) |
Middle Givetian |
Early Frasnian |
Archaeozonotriletes |
Archaeozonotriletes rugosus
|
USSR(Udmurt ASSR) |
Middle Givetian |
Early Frasnian |
Archaeozonotriletes |
Archaeozonotriletes micromanifestus
|
USSR(Udmurt ASSR) |
Middle Givetian |
Early Frasnian |
Hymenozonotriletes |
Hymenozonotriletes spinosus
|
USSR(Udmurt ASSR) |
Middle Givetian |
Late Givetian |
Lophotriletes |
Lophotriletes minor
|
USSR(Udmurt ASSR) |
Middle Givetian |
Late Givetian |
Hymenozonotriletes |
Hymenozonotriletes monoloris
|
USSR(Udmurt ASSR) |
Early Frasnian |
|
Archaeozonotriletes |
Archaeozonotriletes retiformis
|
USSR(Udmurt ASSR) |
Early Frasnian |
|
Stenozonotriletes |
Stenozonotriletes extensus
|
USSR(Udmurt ASSR) |
Early Frasnian |
|
Stenozonotriletes |
Stenozonotriletes conformis
|
USSR(Udmurt ASSR) |
Early Frasnian |
|
Stenozonotriletes |
Stenozonotriletes definitus
|
USSR(Udmurt ASSR) |
Early Frasnian |
|
Archaeotriletes |
Archaeotriletes larvatus
|
USSR(Udmurt ASSR) |
Early Frasnian |
|
Archaeotriletes |
Archaeotriletes fidus
|
USSR(Udmurt ASSR) |
Early Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes krestovnikovi
|
USSR(Udmurt ASSR) |
Early Frasnian |
|