| Name | Lindsaea ensifolia Swartz |
| Authorship | Swartz |
| Rank | Species |
| Placed in | Lindsaea Dryander ex Smith |
| Contains | Lindsaea ensifolia subsp. agatii K. U. Kramer |
| Citation | 1801 J. Bot. (Schrader) 1800(2): 77 |
| Holdings | 34 Specimens held in the Harvard University Herbaria identified as Lindsaea ensifolia Swartz |
| Identification made in | [no date] (14), 1965 (16), 1969 (1), 2001 (2), 2007 (1) |