| Classification | Rosaceae: Dryas |
| Harvard University Herbaria Barcode(s) | 01588779 |
| Collector | Stew. Brown |
| Collector number | 389 |
| Country | Canada |
| State | Alberta |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Alberta |
| Locality | Head of Ptarmigan Valley |
| Date Collected | 1906-07-03 - 1906-07-04 |
| Verbatim Elevation | 7000 feet |
| Container | Flora of the Canadian Rockies, Ptarmigan Valley to Pipestone Valley, Alberta |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/90dd85bd-b6a7-4af5-9115-dcd5cc5c5135 |
| Harvard University Herbaria Barcode | 01588779 |
| Herbarium | GH |
| Previous ownership | [ex] The Academy of Natural Sciences of Philadelphia |
| Family | Rosaceae |
| Determination | Dryas octopetala subsp. hookeriana (Juzepczuk) Hultén |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |