Retusotriletes |
Retusotriletes sp
|
USSR(Komi ASSR) |
Gedinnian |
Siegenian |
Retusotriletes |
Retusotriletes sp.5
sp. nov. |
USSR(Komi ASSR) |
Gedinnian |
Siegenian |
Retusotriletes |
Retusotriletes sp.6
sp. nov. |
USSR(Komi ASSR) |
Gedinnian |
Siegenian |
Retusotriletes |
Retusotriletes sp.7
sp. nov. |
USSR(Komi ASSR) |
Gedinnian |
Siegenian |
Retusotriletes |
Retusotriletes sp.8
sp. nov. |
USSR(Bashkir ASSR) |
Early Devonian |
Eifelian |
Trachypsophosphaera |
Trachypsophosphaera asemanta
|
USSR(Bashkir ASSR) |
Early Devonian |
Eifelian |
Trachypsophosphaera |
Trachypsophosphaera asemanta
sp. nov. |
USSR(Komi ASSR) |
Gedinnian |
Siegenian |
Trachytriletes |
Trachytriletes minor
|
USSR(Bashkir ASSR) |
Early Devonian |
Eifelian |
Trachytriletes |
Trachytriletes minor
|
USSR(Komi ASSR) |
Gedinnian |
Siegenian |
Trachytriletes |
Trachytriletes minutus
|
USSR(Komi ASSR) |
Gedinnian |
Siegenian |
Trachytriletes |
Trachytriletes sp.1
sp. nov. |
USSR(Bashkir ASSR) |
Early Devonian |
Eifelian |
Trachytriletes |
Trachytriletes sp.1
sp. nov. |
USSR(Komi ASSR) |
Gedinnian |
Siegenian |