| Name | Antrophyum alatum Brackenridge |
| Authorship | Brackenridge |
| Rank | Species |
| Placed in | Antrophyum Kaulfuss |
| Citation | 1854 U.S. Expl. Exped., Filic. 16: 64 |
| Holdings | 24 Specimens held in the Harvard University Herbaria identified as Antrophyum alatum Brackenridge |
| Identification made in | [no date] (24) |