Trematozonotriletes |
Trematozonotriletes bialatus
|
USSR(Urals) |
Early Visean |
Middle Visean |
Trematozonotriletes |
Trematozonotriletes gibberosus
|
USSR(Urals) |
Early Visean |
|
Trematozonotriletes |
Trematozonotriletes goniacanthus
|
USSR(Urals) |
Early Visean |
|
Hymenozonotriletes |
Hymenozonotriletes actinomorphus
|
USSR(Urals) |
Early Visean |
|
Trematozonotriletes |
Trematozonotriletes rarispinosus
|
USSR(Urals) |
Early Visean |
|
Trematozonotriletes |
Trematozonotriletes punctatus
|
USSR(Urals) |
Early Visean |
|
Lycospora |
Lycospora pusilla
|
USSR(Urals) |
Early Visean |
|
Hymenozonotriletes |
Hymenozonotriletes pusillus
|
USSR(Urals) |
Early Visean |
Middle Visean |
Trematozonotriletes |
Trematozonotriletes commutatus
|
USSR(Urals) |
Early Visean |
|
Trematozonotriletes |
Trematozonotriletes intermedius
|
USSR(Urals) |
Early Visean |
|
Euryzonotriletes |
Euryzonotriletes variabilis
|
USSR(Urals) |
Early Visean |
Middle Visean |
Euryzonotriletes |
Euryzonotriletes lasius
|
USSR(Urals) |
Early Visean |
Middle Visean |
Euryzonotriletes |
Euryzonotriletes simplex
|
USSR(Urals) |
Early Visean |
Middle Visean |
Euryzonotriletes |
Euryzonotriletes duplicatus
|
USSR(Urals) |
Early Visean |
Middle Visean |
Trematozonotriletes |
Trematozonotriletes variabilis
|
USSR(Urals) |
Middle Visean |
|
Stenozonotriletes |
Stenozonotriletes literatus
|
USSR(Urals) |
Middle Visean |
|
Simozonotriletes |
Simozonotriletes
|
USSR(Urals) |
Middle Visean |
|