Reticulopteris |
Reticulopteris odontopteroides
|
Nd |
Nd |
|
Rhodea |
Rhodea
|
Nd |
Nd |
|
Rhynia |
Rhynia major
|
Nd |
Early Devonian |
|
Rotaspora |
Rotaspora
|
Nd |
Recent |
|
Rotatisporites |
Rotatisporites
|
Nd |
Recent |
|
Saaria |
Saaria weissi
|
Nd |
Nd |
|
Saarotheca |
Saarotheca sphenopteroides
|
Nd |
Nd |
|
Schopfipollenites |
Schopfipollenites
|
Nd |
Nd |
|
Schopfites |
Schopfites
|
Nd |
Recent |
|
Schuetzia |
Schuetzia anomala
|
Nd |
Nd |
|
Schuetzia |
Schuetzia bennieana
|
Nd |
Nd |
|
Schulzospora |
Schulzospora
|
Nd |
Recent |
|
Selaginella |
Selaginella hallei
|
Nd |
Recent |
|
Selaginella |
Selaginella suissei
|
Nd |
Nd |
|
Selaginellales |
Selaginellales
|
Nd |
Recent |
|
Selaginellites |
Selaginellites borealis
|
Nd |
Recent |
|
Selaginellites |
Selaginellites elongatus
|
Nd |
Recent |
|