Archaeozonotriletes |
Archaeozonotriletes decorus
|
USSR(Kazakh SSR) |
Givetian |
Early Frasnian |
Archaeozonotriletes |
Archaeozonotriletes micromanifestus
|
USSR(Kazakh SSR) |
Givetian |
Early Frasnian |
Archaeozonotriletes |
Archaeozonotriletes retiformis
|
USSR(Kazakh SSR) |
Givetian |
Early Frasnian |
Archaeozonotriletes |
Archaeozonotriletes rugosus
|
USSR(Kazakh SSR) |
Givetian |
Early Frasnian |
Leiotriletes |
Leiotriletes atavus
|
USSR(Kazakh SSR) |
Givetian |
Early Frasnian |
Leiotriletes |
Leiotriletes simplicissimus
|
USSR(Kazakh SSR) |
Givetian |
Early Frasnian |
Leiotriletes |
Leiotriletes trivialis
|
USSR(Kazakh SSR) |
Givetian |
Early Frasnian |
Leiotriletes |
Leiotriletes virgatus
|
USSR(Kazakh SSR) |
Givetian |
Early Frasnian |
Lophotriletes |
Lophotriletes magnus
|
USSR(Kazakh SSR) |
Givetian |
Early Frasnian |
Lophotriletes |
Lophotriletes minusculus
|
USSR(Kazakh SSR) |
Givetian |
Early Frasnian |
Lophotriletes |
Lophotriletes subrotundus
|
USSR(Kazakh SSR) |
Givetian |
Early Frasnian |