Selaginellites |
Selaginellites erlansonii
|
Nd |
Nd |
|
Selaginellites |
Selaginellites greenlandicus
|
Nd |
Nd |
|
Selaginellites |
Selaginellites hallei
|
Nd |
Nd |
|
Selaginellites |
Selaginellites inornatus
|
Nd |
Nd |
|
Selaginellites |
Selaginellites mirabilis
|
Nd |
Nd |
|
Selaginellites |
Selaginellites papillosus
|
Nd |
Nd |
|
Selaginellites |
Selaginellites polaris
|
Greenland |
Triassic |
|
Selaginellites |
Selaginellites subrotundus
|
Nd |
Nd |
|
Selaginellites |
Selaginellites willdenowii
|
USSR(Urals) |
Late Jurassic |
|
Selaginellites |
Selaginellites yunnanensis
|
China |
Late Triassic |
|
Selenasporites |
Selenasporites
|
Nd |
Nd |
|
Selenasporites |
Selenasporites reticulatus
|
Canada(Alberta) |
Maastrichtian |
|
Sellaspora |
Sellaspora
|
Nd |
Nd |
|
Sellaspora |
Sellaspora rugoverrucata
|
Nd |
Nd |
|
Semiornatisporites |
Semiornatisporites
|
Nd |
Nd |
|
Semiornatisporites |
Semiornatisporites mesotriassicus
|
Germany |
Ladinian |
|
Sepisporites |
Sepisporites
|
Nd |
Nd |
|