| Name | Polypodium adnatum Kunze |
| Authorship | Kunze |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polypodium Linnaeus |
| GUID | urn:lsid:ipni.org:names:1116807-2 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Polypodium adnatum Kunze |
| Identification made in | 1963 (1), 2001 (1) |