| Name | Polypodium dulce Poiret |
| Authorship | Poiret |
| Rank | Species |
| Placed in | Polypodium Linnaeus |
| Citation | 9 Jan 1804 Encycl. [Lamarck] 5: 523 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polypodium dulce Poiret |
| Identification made in | 2023 (1) |