Cristatisporites |
Cristatisporites imperpetuus
|
USSR(Russian Platform) |
Late Frasnian |
Early Famennian |
Cristatisporites |
Cristatisporites lupinovitchi
|
USSR(Russian Platform) |
Middle Famennian |
Late Famennian |
Cristatisporites |
Cristatisporites triangulatus
|
USSR(Russian Platform) |
Middle Givetian |
Early Frasnian |
Cristatisporites |
Cristatisporites trivalis
|
USSR(Russian Platform) |
Frasnian |
|
Cristatisporites |
Cristatisporites violabilis
|
USSR(Russian Platform) |
Givetian |
|
Cristatisporites |
Cristatisporites violabilis
|
USSR(Russian Platform) |
Middle Givetian |
|
Cyclogranisporites |
Cyclogranisporites plicatus
|
USSR(Russian Platform) |
Late Emsian |
|
Cymbosporites |
Cymbosporites acanthaceus
|
USSR(Russian Platform) |
Late Frasnian |
|
Cymbosporites |
Cymbosporites boafeticus
|
USSR(Russian Platform) |
Late Frasnian |
Early Famennian |
Cymbosporites |
Cymbosporites eximius
|
USSR(Russian Platform) |
Late Frasnian |
|
Cymbosporites |
Cymbosporites magnificus
|
USSR(Russian Platform) |
Givetian |
Early Frasnian |
Cymbosporites |
Cymbosporites vetlasjanicus
|
USSR(Russian Platform) |
Middle Frasnian |
Late Frasnian |
Cyrtospora |
Cyrtospora cristifera
|
USSR(Russian Platform) |
Famennian |
|
Cyrtospora |
Cyrtospora expleta
|
USSR(Russian Platform) |
Middle Frasnian |
Late Frasnian |
Densosporites |
Densosporites devonicus
|
USSR(Russian Platform) |
Late Eifelian |
Givetian |
Densosporites |
Densosporites sorokinii
|
USSR(Russian Platform) |
Early Frasnian |
|
Diaphanospora |
Diaphanospora impolita
|
USSR(Russian Platform) |
Late Emsian |
Early Eifelian |