| Classification | Plantaginaceae: Penstemon | 
| Harvard University Herbaria Barcode(s) | 00367424 | 
| Collector | R. S. Ferris | 
| Collector number | 7892 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Kern County | 
| Locality | East side of Walker Pass, near Top | 
| Date Collected | 1930-06-11 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cf94bedd-21db-41f5-a0df-a30c9142df2c | 
| Harvard University Herbaria Barcode | 00367424 | 
| Herbarium | A | 
| Family | Plantaginaceae | 
| Determination | Penstemon fruticiformis var. incertus (Brandegee) Munz & I. M. Johnston | 
| Determination Remarks | [current name] | 
| Family | Plantaginaceae | 
| Determination | Penstemon fruticiformis var. incertus (Brandegee) Munz & I. M. Johnston | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |