| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 00091233 |
| Type Status | Isotype |
| Collector | E. B. Payson |
| Collector number | 348 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado |
| Locality | Naturita, dry mesas, 5500 feet |
| Date Collected | 1914-05-25 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/60bb1fca-1ed3-479c-80a2-8a89af941d4b |
| Harvard University Herbaria Barcode | 00091233 |
| Herbarium | GH |
| Family | Plantaginaceae |
| Type Status | Isotype |
| Isotype of | Penstemon cyanocaulis Payson |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Penstemon cyanocaulis Payson) Bot. Gaz. 1915. 60: 380. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
