| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 00091189 |
| Type Status | Isotype |
| Collector | D. D. Keck & W. M. Hiesey |
| Collector number | 283 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Tuolumne County |
| Locality | Mather, dry hillside, 1400 m |
| Date Collected | 1927-07-14 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e5e1d84a-ed1a-45a4-b206-1ab8593038c2 |
| Harvard University Herbaria Barcode | 00091189 |
| Herbarium | GH |
| Family | Plantaginaceae |
| Type Status | Isotype |
| Isotype of | Penstemon breviflorus subsp. glabrisepalus D. D. Keck |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Penstemon breviflorus subsp. glabrisepalus D. D. Keck) Madroño 1936. 3: 207. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
