| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 02002178 |
| Collector | F. W. Pennell |
| Collector number | 6311 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Fremont County |
| Locality | 1-2 m. n. w. of Canon City |
| Date Collected | 1915-08-03 |
| Verbatim Elevation | ca. 5350 - 5400 f. |
| Habitat | Gravelly red soil |
| Container | Scrophulariaceae of the Rocky Mountain Region |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/13300889-db6e-4a75-8cc8-581178fe7dd8 |
| Harvard University Herbaria Barcode | 02002178 |
| Herbarium | GH |
| Family | Plantaginaceae |
| Determination | Penstemon angustifolius subsp. caudatus (A. Heller) D. D. Keck |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
