| Name | Athyrium clemensiae Copeland |
| Authorship | Copeland |
| Rank | Species |
| Placed in | Athyrium |
| Citation | 1917 Philipp. J. Sci., C. 12: 58 |
| Holdings | 10 Specimens held in the Harvard University Herbaria identified as Athyrium clemensiae Copeland |
| Identification made in | [no date] (10) |