| Name | From | To | Age range |
|---|---|---|---|
| Ephedra pedunculata | Recent | Recent |
|
| Ephedra papaveraceae | Late Eocene | Late Eocene |
|
| Ephedra pachyclada | Recent | Recent |
|
| Ephedra ovaliformis | Barremian | Barremian |
|
| Ephedra orientale | Oligocene | Oligocene |
|
| Ephedra notensis | Early Cretaceous | Mangapanian |
|
| Ephedra nevadensis | Claiborne | Early Pleistocene |
|
| Ephedra multipartita | Cretaceous | Miocene |
|
| Ephedra multipartina | Maastrichtian | Early Oligocene |
|
| Ephedra monostachya | Early Oligocene | Early Oligocene |
|
| Ephedra minimus | Middle Eocene | Late Eocene |
|
| Ephedra mecsekensis | Middle Miocene | Middle Miocene |
|
| Ephedra lusaticus | Late Eocene | Late Eocene |
|
| Ephedra lusatica | Late Eocene | Late Eocene |
|
| Ephedra laevigataeformis | Albian | Albian |
|
| Ephedra intermedia | Early Tertiary | Early Pliocene |
|
| Ephedra hungarica | Middle Eocene | Early Oligocene |
|