| Name | Purdiaea shaferi Britton & P. Wilson |
| Authorship | Britton & P. Wilson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Purdiaea |
| GUID | urn:lsid:ipni.org:names:214493-2 |
| Citation | 1915 Bull. Torrey Bot. Club 42: 389 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Purdiaea shaferi Britton & P. Wilson |
| Identification made in | [no date] (1) |