| Name | Pteris purdoniana Maxon |
| Authorship | Maxon |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pteris Linnaeus |
| GUID | urn:lsid:ipni.org:names:17261040-1 |
| Citation | 1909 Contr. U.S. Natl. Herb. 13: 41 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Pteris purdoniana Maxon |
| Identification made in | [no date] (1), 2000 (2) |