| Name | Philadelphus calvescens (Rehder) S. M. Hwang |
| Authorship | (Rehder) S. M. Hwang |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Philadelphus |
| GUID | urn:lsid:ipni.org:names:963447-1 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Philadelphus calvescens (Rehder) S. M. Hwang |
| Identification made in | [no date] (9) |