| Name | Polypodium pycnophyllum C. Christensen |
| Authorship | C. Christensen |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polypodium Linnaeus |
| GUID | urn:lsid:ipni.org:names:17412820-1 |
| Citation | 1937 Brittonia 2: 308 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polypodium pycnophyllum C. Christensen |
| Identification made in | [no date] (1) |