| Harvard University Herbaria Barcode(s) | 01759686 |
| Collector | H. B. Ayres |
| Country | United States of America |
| State | Montana |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Montana |
| Locality | Shores od Swan Lake, Flathead Drainage |
| Date Collected | 1899-10-15 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ef0cbce0-d3d9-4372-abb8-184e958d9687 |
| Harvard University Herbaria Barcode | 01759686 |
| Herbarium | A |
| Determination | Crataegus columbiana Sargent |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
