| Name | Athyrium filix-femina var. cyclosorum Ruprecht |
| Authorship | Ruprecht |
| Rank | Variety |
| Placed in | Athyrium filix-femina (Linnaeus) Roth |
| GUID | urn:lsid:ipni.org:names:1001650-2 |
| Holdings | 22 Specimens held in the Harvard University Herbaria identified as Athyrium filix-femina var. cyclosorum Ruprecht |
| Identification made in | [no date] (22) |