| Name | Polystichum aquilinum Copeland |
| Authorship | Copeland |
| Rank | Species |
| Placed in | Polystichum Roth |
| Citation | 1952 Philipp. J. Sci. 81: 20 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polystichum aquilinum Copeland |
| Identification made in | [no date] (1) |