Lophotriletes |
Lophotriletes tuberculatus
|
USSR(Permsk Oblast) |
Early Visean |
|
Trematozonotriletes |
Trematozonotriletes variabilis
|
USSR(Permsk Oblast) |
Middle Visean |
Early Moscovian |
Euryzonotriletes |
Euryzonotriletes appendices
|
USSR(Permsk Oblast) |
Middle Visean |
|
Euryzonotriletes |
Euryzonotriletes auritus
|
USSR(Permsk Oblast) |
Middle Visean |
|
Stenozonotriletes |
Stenozonotriletes literatus
|
USSR(Permsk Oblast) |
Middle Visean |
|
Trematozonotriletes |
Trematozonotriletes bialatus
|
USSR(Permsk Oblast) |
Early Visean |
Middle Visean |
Trematozonotriletes |
Trematozonotriletes dentatus
|
USSR(Permsk Oblast) |
Early Visean |
|
Leiotriletes |
Leiotriletes glaber
|
USSR(Permsk Oblast) |
Early Visean |
|
Trachytriletes |
Trachytriletes punctatus
|
USSR(Permsk Oblast) |
Early Visean |
|
Lophotriletes |
Lophotriletes punctulatus
|
USSR(Permsk Oblast) |
Early Visean |
|
Dictyotriletes |
Dictyotriletes papillatus
|
USSR(Permsk Oblast) |
Early Visean |
|
Simozonotriletes |
Simozonotriletes subincrustatus
|
USSR(Permsk Oblast) |
Early Visean |
|
Simozonotriletes |
Simozonotriletes intortus
|
USSR(Permsk Oblast) |
Early Visean |
|
Leiotriletes |
Leiotriletes parvus
|
USSR(Permsk Oblast) |
Early Moscovian |
|
Leiotriletes |
Leiotriletes globiformis
|
USSR(Permsk Oblast) |
Early Moscovian |
|
Lophotriletes |
Lophotriletes gigantus
|
USSR(Permsk Oblast) |
Early Moscovian |
|
Acanthotriletes |
Acanthotriletes irinaceus
|
USSR(Permsk Oblast) |
Early Moscovian |
|