| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 02120038 |
| Collector | W. L. Tolstead |
| Collector number | 306 |
| Country | United States of America |
| State | Nebraska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nebraska |
| Locality | Hackberry Lake, 30 miles south of Valentine, Nebraska. |
| Date Collected | 1936-06-08 |
| Container | Plants of Nebraska |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/67b8e02b-01ee-4698-8d01-cf08e9870e92 |
| Harvard University Herbaria Barcode | 02120038 |
| Herbarium | GH |
| Family | Plantaginaceae |
| Determination | Penstemon gracilis var. wisconsinensis (Pennell) Fassett |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |