| Classification | Onagraceae: Epilobium |
| Harvard University Herbaria Barcode(s) | 01671794 |
| Collector | A. Nelson & E. E. Nelson |
| Collector number | 6111 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming |
| Locality | Obsidian Creek |
| Date Collected | 1899-07-24 |
| Habitat | On a dry bank |
| Container | Plants of Yellowstone National Park |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7abb79d9-27c6-4fad-8d01-03fa7e3722d9 |
| Harvard University Herbaria Barcode | 01671794 |
| Herbarium | GH |
| Previous ownership | From The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Onagraceae |
| Determination | Epilobium haleanum Haussknecht |
| Determined by | Hoch, Peter Coonan |
| Date Determined | 1979 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
