Retusotriletes |
Retusotriletes communis
|
USSR(Moscow Basin) |
Late Visean |
|
Retusotriletes |
Retusotriletes simplex
|
USSR(Moscow Basin) |
Late Visean |
|
Simozonotriletes |
Simozonotriletes brevispinosus
|
USSR(Moscow Basin) |
Middle Visean |
|
Simozonotriletes |
Simozonotriletes brevispinosus
|
USSR(Moscow Basin) |
Early Visean |
|
Simozonotriletes |
Simozonotriletes calyginosus
|
USSR(Moscow Basin) |
Early Visean |
|
Simozonotriletes |
Simozonotriletes conduplicatus
|
USSR(Moscow Basin) |
Middle Visean |
|
Simozonotriletes |
Simozonotriletes delteus
|
USSR(Moscow Basin) |
Middle Visean |
|
Simozonotriletes |
Simozonotriletes delteus
|
USSR(Moscow Basin) |
Early Visean |
|
Simozonotriletes |
Simozonotriletes intortus
|
USSR(Moscow Basin) |
Middle Visean |
|
Simozonotriletes |
Simozonotriletes intortus
|
USSR(Moscow Basin) |
Early Visean |
|
Simozonotriletes |
Simozonotriletes intortus
|
USSR(Moscow Basin) |
Late Tournaisian |
Early Visean |
Simozonotriletes |
Simozonotriletes lobophorus
|
USSR(Moscow Basin) |
Early Visean |
|
Stenozonotriletes |
Stenozonotriletes flexuosus
|
USSR(Moscow Basin) |
Late Tournaisian |
Early Visean |
Stenozonotriletes |
Stenozonotriletes flexuosus
|
USSR(Moscow Basin) |
Late Tournaisian |
|
Stenozonotriletes |
Stenozonotriletes glaber
|
USSR(Moscow Basin) |
Early Visean |
|
Stenozonotriletes |
Stenozonotriletes glaber
|
USSR(Moscow Basin) |
Late Tournaisian |
Early Visean |
Stenozonotriletes |
Stenozonotriletes glaber
|
USSR(Moscow Basin) |
Late Visean |
|