| Name | Hydrangea sungpanensis Handel-Mazzetti |
| Authorship | Handel-Mazzetti |
| Rank | Species |
| Placed in | Hydrangea |
| Citation | 1931 Symb. Sin. Pt. 7: 444 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hydrangea sungpanensis Handel-Mazzetti |
| Identification made in | [no date] (1) |