Ancyrospora |
Ancyrospora crocea
|
USSR(Russian Platform) |
Late Emsian |
|
Ancyrospora |
Ancyrospora grandispinosa
|
USSR(Russian Platform) |
Late Emsian |
Eifelian |
Ancyrospora |
Ancyrospora nettersheimensis
|
USSR(Russian Platform) |
Late Emsian |
|
Apiculiretusispora |
Apiculiretusispora absurda
|
USSR(Russian Platform) |
Late Emsian |
|
Apiculiretusispora |
Apiculiretusispora aculeolata
|
USSR(Russian Platform) |
Late Siegenian |
Early Givetian |
Apiculiretusispora |
Apiculiretusispora brandtii
|
USSR(Russian Platform) |
Late Emsian |
Early Givetian |
Apiculiretusispora |
Apiculiretusispora gibberosa
|
USSR(Russian Platform) |
Late Emsian |
Early Givetian |
Apiculiretusispora |
Apiculiretusispora guesta
|
USSR(Russian Platform) |
Late Emsian |
Early Givetian |
Apiculiretusispora |
Apiculiretusispora verrucosa
|
USSR(Russian Platform) |
Late Siegenian |
Early Emsian |
Archaeozonotriletes |
Archaeozonotriletes polymorphus
|
USSR(Russian Platform) |
Late Emsian |
|
Archaeozonotriletes |
Archaeozonotriletes timanicus
|
USSR(Russian Platform) |
Late Eifelian |
Givetian |
Auroraspora |
Auroraspora aurora
|
USSR(Russian Platform) |
Eifelian |
Early Givetian |
Breconisporites |
Breconisporites glaber
|
USSR(Russian Platform) |
Siegenian |
|
Brochotriletes |
Brochotriletes hudsonii
|
USSR(Russian Platform) |
Siegenian |
|
Brochotriletes |
Brochotriletes rarus
|
USSR(Russian Platform) |
Siegenian |
|
Brochotriletes |
Brochotriletes sterlibascheformis
|
USSR(Russian Platform) |
Late Emsian |
|
Brochotriletes |
Brochotriletes triquetrus
|
USSR(Russian Platform) |
Late Emsian |
|