| Name | From | To | Age range |
|---|---|---|---|
| Equisetum debile | Tertiary | Tertiary |
|
| Equisetum arcticum | Paleocene | Paleocene |
|
| Equisetum type | Eocene | Eocene |
|
| Equisetum verwiesen | Sparnacian | Sparnacian |
|
| Equisetum miocenicum | Late Miocene | Late Miocene |
|
| Equisetum maximum | Nd | Nd |
|