| Name | Polypodium buchtienii K. H. H. Christ & E. Rosenstock |
| Authorship | K. H. H. Christ & E. Rosenstock |
| Rank | Species |
| Placed in | Polypodium Linnaeus |
| Citation | 20 Aug 1908 Repert. Spec. Nov. Regni Veg. 5: 237 (-238) |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Polypodium buchtienii K. H. H. Christ & E. Rosenstock |
| Identification made in | [no date] (3), 2023 (1) |