| Name | Polypodium lineare Thunberg |
| Authorship | Thunberg |
| Rank | Species |
| NomenclaturalStatus | LaterHomonym |
| Placed in | Polypodium Linnaeus |
| Remarks | non Burm. f., 1768 |
| GUID | urn:lsid:ipni.org:names:17523050-1 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Polypodium lineare Thunberg |
| Identification made in | [no date] (2) |