Archaeozonotriletes |
Archaeozonotriletes veleus
|
USSR(Russian Platform) |
Early Visean |
|
Azonaletes |
Azonaletes bobrinkii
|
USSR(Russian Platform) |
Early Visean |
Middle Visean |
Azonaletes |
Azonaletes bulbiferus
|
USSR(Russian Platform) |
Late Tournaisian |
|
Azonaletes |
Azonaletes costatus
|
USSR(Russian Platform) |
Middle Visean |
|
Azonaletes |
Azonaletes mosquensis
|
USSR(Russian Platform) |
Middle Visean |
|
Azonaletes |
Azonaletes novus
|
USSR(Russian Platform) |
Middle Visean |
|
Azonaletes |
Azonaletes radforthii
|
USSR(Russian Platform) |
Middle Visean |
|
Azonomonoletes |
Azonomonoletes duplex
|
USSR(Russian Platform) |
Early Visean |
|
Camarozonotriletes |
Camarozonotriletes fracta
|
USSR(Russian Platform) |
Middle Visean |
|
Camarozonotriletes |
Camarozonotriletes knoxi
|
USSR(Russian Platform) |
Early Visean |
Middle Visean |
Diatomozonotriletes |
Diatomozonotriletes curiosus
|
USSR(Russian Platform) |
Middle Visean |
|
Diatomozonotriletes |
Diatomozonotriletes papillatus
|
USSR(Russian Platform) |
Middle Visean |
|
Diatomozonotriletes |
Diatomozonotriletes saetosus
|
USSR(Russian Platform) |
Early Visean |
Middle Visean |
Dictyotriletes |
Dictyotriletes artus
|
USSR(Russian Platform) |
Early Visean |
|
Dictyotriletes |
Dictyotriletes cancellatus
|
USSR(Russian Platform) |
Early Visean |
Middle Visean |
Dictyotriletes |
Dictyotriletes fundatus
|
USSR(Russian Platform) |
Early Tournaisian |
Late Tournaisian |
Dictyotriletes |
Dictyotriletes glumaceus
|
USSR(Russian Platform) |
Early Tournaisian |
Late Tournaisian |