| Classification | Rosaceae: Spiraea |
| Harvard University Herbaria Barcode(s) | 01589373 |
| Collector | F. W. Hunnewell |
| Collector number | 15519 |
| Country | Canada |
| State | Alberta |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Alberta |
| Locality | by Bertha Lake |
| Date Collected | 1938-07-17 |
| Verbatim Elevation | 5800 ft. |
| Habitat | thicket |
| Container | Flora of Canadian Rocky Mountains vicinity of Waterton Lakes, Alberta |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/626cca93-09fa-4e28-b1b7-bb4e32849a2e |
| Harvard University Herbaria Barcode | 01589373 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium of F. W. Hunnewell |
| Family | Rosaceae |
| Determination | Spiraea densiflora Nuttall ex Torrey & A. Gray |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
