Leiopsophosphaera |
Leiopsophosphaera minuta
|
USSR(Stalingrad) |
Early Famennian |
|
Leiotriletes |
Leiotriletes plicatus
|
USSR(Stalingrad) |
Late Frasnian |
Early Famennian |
Leiotriletes |
Leiotriletes trivialis
|
USSR(Stalingrad) |
Late Frasnian |
Early Famennian |
Lophotriletes |
Lophotriletes grumosus
|
USSR(Bashkir ASSR) |
Early Famennian |
|
Lophotriletes |
Lophotriletes multiformis
|
USSR(Stalingrad) |
Late Frasnian |
|
Lophotriletes |
Lophotriletes rugosus
|
USSR(Stalingrad) |
Early Famennian |
|
Lophozonotriletes |
Lophozonotriletes crassatus
|
USSR(Bashkir ASSR) |
Early Famennian |
|
Lophozonotriletes |
Lophozonotriletes curvatus
|
USSR(Stalingrad) |
Late Frasnian |
Early Famennian |
Lophozonotriletes |
Lophozonotriletes curvatus
|
USSR(Bashkir ASSR) |
Early Famennian |
|
Lophozonotriletes |
Lophozonotriletes evlanensis
|
USSR(Bashkir ASSR) |
Early Famennian |
|
Lophozonotriletes |
Lophozonotriletes grumosus
|
USSR(Bashkir ASSR) |
Early Famennian |
|
Retusotriletes |
Retusotriletes communis
|
USSR(Bashkir ASSR) |
Early Famennian |
|
Retusotriletes |
Retusotriletes pychovii
|
USSR(Stalingrad) |
Early Famennian |
|
Retusotriletes |
Retusotriletes pychovii
|
USSR(Bashkir ASSR) |
Early Famennian |
|
Stenozonotriletes |
Stenozonotriletes definitus
|
USSR(Stalingrad) |
Late Frasnian |
Early Famennian |
Trachytriletes |
Trachytriletes famenensis
|
USSR(Stalingrad) |
Early Famennian |
|
Trachytriletes |
Trachytriletes nigratus
|
USSR(Stalingrad) |
Late Frasnian |
|