| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 02002966 |
| Collector | F. W. Pennell & R. L. Schaeffer, Jr. |
| Collector number | 22295 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Routt County |
| Locality | (2-4 mi. s. of Red Dirt School) Route 131, 7-9 miles south of Toponas |
| Date Collected | 1938-06-27 |
| Verbatim Elevation | 7300-7500 ft. |
| Habitat | Sagebrush |
| Container | Colorado |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d4eda72b-95e3-42d7-9833-52bfb08c3015 |
| Harvard University Herbaria Barcode | 02002966 |
| Herbarium | GH |
| Previous ownership | [ex] The Academy of Natural Sciences of Philadelphia |
| Family | Plantaginaceae |
| Determination | Penstemon caespitosus Nuttall ex A. Gray |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
