| Name | Phegopteris hexagonoptera (Michaux) Fée |
| Authorship | (Michaux) Fée |
| Rank | Species |
| Placed in | Phegopteris |
| Holdings | 189 Specimens held in the Harvard University Herbaria identified as Phegopteris hexagonoptera (Michaux) Fée |
| Identification made in | [no date] (185), 2006 (1), 2012 (1), 2019 (2) |