| Name | Spiraea ×hitchcockii W. J. Hess & Stoynoff |
| Authorship | W. J. Hess & Stoynoff |
| Rank | Species |
| Placed in | Spiraea Linnaeus |
| Citation | 1999 Sida 18(3): 827–830 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Spiraea ×hitchcockii W. J. Hess & Stoynoff |
| Identification made in | [no date] (1) |
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