| Classification | Rosaceae: Rosa |
| Harvard University Herbaria Barcode(s) | 01557145 |
| Collector | S. A. Deam |
| Collector number | 28916 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Cheboygan County |
| Locality | Douglas Lake |
| Date Collected | 1919-08-04 |
| Habitat | on the border of Burt Lake. |
| Container | Flora of Michigan |
| Frequency | In a typical arbor vitae and fir bog |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/124a5fa4-f6d6-4ffa-91a8-3974589d7c30 |
| Harvard University Herbaria Barcode | 01557145 |
| Herbarium | A |
| Family | Rosaceae |
| Determination | Rosa acicularis subsp. sayi (Schweinitz) W. H. Lewis |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
