Acanthotriletes |
Acanthotriletes piroformis
|
USSR(Permsk Oblast) |
Middle Visean |
|
Anisozonotriletes |
Anisozonotriletes cristifer
|
USSR(Permsk Oblast) |
Late Tournaisian |
|
Brachytrilistrium |
Brachytrilistrium patulum
|
USSR(Permsk Oblast) |
Late Tournaisian |
|
Camarozonotriletes |
Camarozonotriletes
|
USSR(Permsk Oblast) |
Middle Visean |
|
Diatomozonotriletes |
Diatomozonotriletes curiosus
|
USSR(Permsk Oblast) |
Late Tournaisian |
Early Visean |
Diatomozonotriletes |
Diatomozonotriletes saetosus
|
USSR(Permsk Oblast) |
Early Visean |
|
Dictyotriletes |
Dictyotriletes
|
USSR(Permsk Oblast) |
Early Visean |
|
Euryzonotriletes |
Euryzonotriletes appendices
|
USSR(Permsk Oblast) |
Early Visean |
Middle Visean |
Euryzonotriletes |
Euryzonotriletes auritus
|
USSR(Permsk Oblast) |
Early Visean |
Middle Visean |
Euryzonotriletes |
Euryzonotriletes canaliculatus
|
USSR(Permsk Oblast) |
Middle Visean |
|
Euryzonotriletes |
Euryzonotriletes ciliatomarginatus
|
USSR(Permsk Oblast) |
Late Tournaisian |
Early Visean |
Euryzonotriletes |
Euryzonotriletes duplicatus
|
USSR(Permsk Oblast) |
Middle Visean |
|
Euryzonotriletes |
Euryzonotriletes fimbriatus
|
USSR(Permsk Oblast) |
Late Tournaisian |
Early Visean |
Euryzonotriletes |
Euryzonotriletes friendii
|
USSR(Permsk Oblast) |
Early Visean |
|
Euryzonotriletes |
Euryzonotriletes literatus
|
USSR(Permsk Oblast) |
Late Tournaisian |
Early Visean |
Euryzonotriletes |
Euryzonotriletes majkori
|
USSR(Permsk Oblast) |
Early Visean |
|
Euryzonotriletes |
Euryzonotriletes megalothelis
|
USSR(Permsk Oblast) |
Early Visean |
|