| Name | Philadelphus palmeri Rydberg | 
| Authorship | Rydberg | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Philadelphus | 
| GUID | urn:lsid:ipni.org:names:792288-1 | 
| Citation | 1905 N. Amer. Fl. 22: 173 | 
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Philadelphus palmeri Rydberg | 
| Identification made in | [no date] (2), 1954 (1), 2010 (2) |