| Name | Spiraea densiflora Nuttall ex Torrey & A. Gray |
| Authorship | Nuttall ex Torrey & A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Spiraea Linnaeus |
| Contains | Spiraea densiflora var. splendens (Baumann ex K. Koch) C. L. Hitchcock |
| GUID | urn:lsid:ipni.org:names:60451595-2 |
| Citation | Fl. N. Amer. [Torr. & A. Gray] 1: 414 |
| Holdings | 188 Specimens held in the Harvard University Herbaria identified as Spiraea densiflora Nuttall ex Torrey & A. Gray |
| Identification made in | [no date] (184), 1905 (1), 1915 (1), 1954 (1), 1958 (1) |