Stenozonotriletes |
Stenozonotriletes literatus
|
USSR(Urals) |
Middle Visean |
|
Trematozonotriletes |
Trematozonotriletes bialatus
|
USSR(Urals) |
Early Visean |
Middle Visean |
Trematozonotriletes |
Trematozonotriletes commutatus
|
USSR(Urals) |
Early Visean |
|
Trematozonotriletes |
Trematozonotriletes dentatus
|
USSR(Urals) |
Middle Visean |
|
Trematozonotriletes |
Trematozonotriletes fossulatus
|
USSR(Urals) |
Middle Visean |
|
Trematozonotriletes |
Trematozonotriletes foveolatus
|
USSR(Urals) |
Middle Visean |
|
Trematozonotriletes |
Trematozonotriletes gibberosus
|
USSR(Urals) |
Early Visean |
|
Trematozonotriletes |
Trematozonotriletes goniacanthus
|
USSR(Urals) |
Early Visean |
|
Trematozonotriletes |
Trematozonotriletes intermedius
|
USSR(Urals) |
Early Visean |
|
Trematozonotriletes |
Trematozonotriletes punctatus
|
USSR(Urals) |
Early Visean |
|
Trematozonotriletes |
Trematozonotriletes rarispinosus
|
USSR(Urals) |
Early Visean |
|
Trematozonotriletes |
Trematozonotriletes variabilis
|
USSR(Urals) |
Middle Visean |
|
Trilobozonotriletes |
Trilobozonotriletes
|
USSR(Urals) |
Middle Visean |
|
Trilobozonotriletes |
Trilobozonotriletes incisotrilobus
|
USSR(Urals) |
Early Visean |
|