Diducites |
Diducites versabilis
|
USSR(Russian Platform) |
Late Famennian |
|
Diducites |
Diducites vishenensis
|
USSR(Russian Platform) |
Early Famennian |
Middle Famennian |
Discernisporites |
Discernisporites golubinicus
|
USSR(Russian Platform) |
Late Famennian |
|
Elenisporis |
Elenisporis biformis
|
USSR(Russian Platform) |
Early Eifelian |
|
Emphanisporites |
Emphanisporites annulatus
|
USSR(Russian Platform) |
Late Emsian |
|
Emphanisporites |
Emphanisporites rotatus
|
USSR(Russian Platform) |
Late Emsian |
|
Endoculeospora |
Endoculeospora setacea
|
USSR(Russian Platform) |
Late Famennian |
|
Endosporites |
Endosporites delectabilis
|
USSR(Russian Platform) |
Late Famennian |
|
Geminospora |
Geminospora aurita
|
USSR(Russian Platform) |
Early Frasnian |
Middle Frasnian |
Geminospora |
Geminospora compta
|
USSR(Russian Platform) |
Early Givetian |
|
Geminospora |
Geminospora decora
|
USSR(Russian Platform) |
Middle Givetian |
Late Givetian |
Geminospora |
Geminospora egregius
|
USSR(Russian Platform) |
Early Givetian |
|
Geminospora |
Geminospora extensa
|
USSR(Russian Platform) |
Givetian |
|
Geminospora |
Geminospora meonacantha
|
USSR(Russian Platform) |
Early Givetian |
|
Geminospora |
Geminospora micromanifesta
|
USSR(Russian Platform) |
Givetian |
Early Frasnian |
Geminospora |
Geminospora micromanifesta
|
USSR(Russian Platform) |
Early Frasnian |
|
Geminospora |
Geminospora micromanifesta
|
USSR(Russian Platform) |
Early Givetian |
|