| Classification | Plantaginaceae: Penstemon |
| Barcode(s) | 02002039 |
| Collector | Ced. L. Porter |
| Collector number | 4268 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Cheyenne County |
| Locality | 10 miles south of Kit Carson, southern Cheyenne county |
| Date Collected | 1947-07-10 |
| Verbatim Elevation | 4,200 ft. |
| Habitat | Sandy areas |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/53cf95cd-0dd5-41ab-9962-c7558f8ade9c |
| Harvard University Herbaria Barcode | 02002039 |
| Herbarium | GH |
| Previous ownership | [ex] The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Plantaginaceae |
| Determination | Penstemon ambiguus Torrey |
| Determined by | Porter, Cedric Lambert |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
