| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 02121451 |
| Collector | J. M. Greenman, M. E. Mathias & C. M. Lieneman |
| Collector number | 4589 |
| Country | United States of America |
| State | Missouri |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri |
| Locality | [data not captured] |
| Date Collected | 1928-05-27 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0db744dc-2ca0-43ef-8a3d-1b9d6f50d7a5 |
| Harvard University Herbaria Barcode | 02121451 |
| Herbarium | GH |
| Family | Plantaginaceae |
| Determination | Penstemon pallidus Small |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |