| Name | From | To | Age range |
|---|---|---|---|
| Osmunda sp.B | Jurassic | Dogger |
|
| Osmunda cinnamomeiformis | Early Jurassic | Middle Jurassic |
|
| Osmunda magna | Jurassic | Late Cretaceous |
|
| Osmunda longirimosa | Early Jurassic | Turonian |
|
| Osmunda echinata | Early Jurassic | Late Eocene |
|
| Osmunda nicanica | Early Jurassic | Cenomanian |
|
| Osmunda densiornamentata | Early Jurassic | Danian |
|
| Osmunda obsoletorimosa | Early Jurassic | Turonian |
|
| Osmunda crassirimosa | Early Jurassic | Turonian |
|
| Osmunda diversispinulata | Jurassic | Maastrichtian |
|
| Osmunda speciosa | Early Jurassic | Cenomanian |
|
| Osmunda diamensis | Jurassic | Jurassic |
|
| Osmunda sp.A | Jurassic | Jurassic |
|
| Osmunda diversiornamentata | Early Jurassic | Early Jurassic |
|
| Osmunda bulbosa | Liassic | Early Cretaceous |
|
| Osmunda sturii | Jurassic | Jurassic |
|
| Osmunda plicata | Liassic | Dogger |
|