| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 02122331 |
| Collector | Ced. L. Porter & R. C. Rollins |
| Collector number | 5864 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Park County |
| Locality | along Crazy Creek, on the Red-Lodge Cooke City Highway. |
| Date Collected | 1951-08-01 |
| Verbatim Elevation | 7,000 ft. |
| Habitat | In open stands of Lodgepole Pine |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/32e8e0c8-4ae5-4fce-977f-bdff928f7a47 |
| Harvard University Herbaria Barcode | 02122331 |
| Herbarium | GH |
| Previous ownership | [ex] The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Plantaginaceae |
| Determination | Penstemon rydbergii A. Nelson |
| Determined by | Porter, Cedric Lambert |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
