| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 02118680 |
| Collector | A. Nelson & E. E. Nelson |
| Collector number | 5633 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming |
| Locality | Mammoth Hot Springs |
| Date Collected | 1899-07-01 |
| Habitat | On open slopes. |
| Container | Plants of the Yellowstone National Park. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/447e3149-90c5-4ac8-a2c7-f7a0d06874f4 |
| Harvard University Herbaria Barcode | 02118680 |
| Herbarium | GH |
| Previous ownership | From The Rocky Mountain Herbarium. University of Wyoming, Laramie. |
| Family | Plantaginaceae |
| Determination | Penstemon cyaneus Pennell |
| Determined by | Pennell, Francis Whittier |
| Date Determined | 1930 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
