Leiotriletes |
Leiotriletes angularis
|
USSR(Russian Platform) |
Early Tournaisian |
Early Visean |
Anisozonotriletes |
Anisozonotriletes cristifer
|
USSR(Russian Platform) |
Early Tournaisian |
Early Visean |
Lophotriletes |
Lophotriletes rotundus
|
USSR(Russian Platform) |
Early Tournaisian |
Early Visean |
Hymenozonotriletes |
Hymenozonotriletes granulatus
|
USSR(Russian Platform) |
Early Tournaisian |
Early Visean |
Hymenozonotriletes |
Hymenozonotriletes upensis
|
USSR(Russian Platform) |
Early Tournaisian |
Early Visean |
Hymenozonotriletes |
Hymenozonotriletes spinosus
|
USSR(Russian Platform) |
Early Tournaisian |
Early Visean |
Hymenozonotriletes |
Hymenozonotriletes microspinosus
|
USSR(Russian Platform) |
Early Tournaisian |
Early Visean |
Lophozonotriletes |
Lophozonotriletes triangulatus
|
USSR(Russian Platform) |
Early Tournaisian |
Early Visean |
Azonaletes |
Azonaletes bulbiferus
|
USSR(Russian Platform) |
Late Tournaisian |
|
Lophotriletes |
Lophotriletes uncatus
|
USSR(Russian Platform) |
Late Tournaisian |
|
Retusotriletes |
Retusotriletes salvus
|
USSR(Russian Platform) |
Late Tournaisian |
|
Retusotriletes |
Retusotriletes septalius
|
USSR(Russian Platform) |
Late Tournaisian |
|
Archaeozonotriletes |
Archaeozonotriletes spinosus
|
USSR(Russian Platform) |
Late Tournaisian |
|
Hymenozonotriletes |
Hymenozonotriletes squamosus
|
USSR(Russian Platform) |
Late Tournaisian |
|
Hymenozonotriletes |
Hymenozonotriletes monotuberculatus
|
USSR(Russian Platform) |
Late Tournaisian |
|
Acanthotriletes |
Acanthotriletes rarispinosus
|
USSR(Russian Platform) |
Late Tournaisian |
|
Acanthotriletes |
Acanthotriletes punctatus
|
USSR(Russian Platform) |
Late Tournaisian |
|