Name | From | To | Age range |
---|---|---|---|
Sphenopteris goldenbergii | Carboniferous | Carboniferous |
|
Sphenopteris goeppertii | Cretaceous | Cretaceous |
|
Sphenopteris eurasiatica | Westphalian | Westphalian |
|
Sphenopteris essinghii | Carboniferous | Carboniferous |
|
Sphenopteris dicksonioides | Namurian A | Namurian A |
|
Sphenopteris capitata | Nd | Nd |
|
Sphenopteris bradfordii | Late Pottsville | Late Pottsville |
|
Sphenopteris bifida | Nd | Nd |
|
Sphenopteris | Westphalian C | Westphalian D |
|