Osmundacidites |
Osmundacidites sp
|
USSR(Yakut ASSR) |
Late Permian |
|
Potonieisporites |
Potonieisporites sp
|
USSR(Yakut ASSR) |
Middle Carboniferous |
Late Carboniferous |
Raistrickia |
Raistrickia cardioformis
|
USSR(Yakut ASSR) |
Late Permian |
|
Raistrickia |
Raistrickia conserrata
|
USSR(Yakut ASSR) |
Late Permian |
|
Raistrickia |
Raistrickia decimaconfragosa
|
USSR(Yakut ASSR) |
Late Permian |
|
Raistrickia |
Raistrickia grandispinosa
|
USSR(Yakut ASSR) |
Late Permian |
|
Raistrickia |
Raistrickia insigna
|
USSR(Yakut ASSR) |
Late Permian |
|
Raistrickia |
Raistrickia obtusosetosa
|
USSR(Yakut ASSR) |
Early Permian |
|
Remysporites |
Remysporites psilopteris
|
USSR(Yakut ASSR) |
Late Permian |
|
Remysporites |
Remysporites sp
|
USSR(Yakut ASSR) |
Middle Carboniferous |
Late Carboniferous |
Retusotriletes |
Retusotriletes radiatus
|
USSR(Yakut ASSR) |
Late Permian |
|
Spinosisporites |
Spinosisporites acinaciformis
|
USSR(Yakut ASSR) |
Late Permian |
|
Spinosisporites |
Spinosisporites acutiusculus
|
USSR(Yakut ASSR) |
Late Permian |
|
Spinosisporites |
Spinosisporites parvispinus
|
USSR(Yakut ASSR) |
Early Permian |
|
Spinosisporites |
Spinosisporites rectispinus
|
USSR(Yakut ASSR) |
Early Permian |
|
Spinosisporites |
Spinosisporites trisulcus
|
USSR(Yakut ASSR) |
Late Permian |
|
Turrisporites |
Turrisporites pyramidalis
|
USSR(Yakut ASSR) |
Late Permian |
|