| Classification | Plantaginaceae: Penstemon | 
| Harvard University Herbaria Barcode(s) | 02122469 | 
| Collector | C. O. Rosendahl | 
| Collector number | 1911 | 
| Country | Canada | 
| State | British Columbia | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: British Columbia: Vancouver Island | 
| Locality | [data not captured] | 
| Date Collected | 1907-06-23 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e96b9dcf-c22c-442b-aefc-90b76796197f | 
| Harvard University Herbaria Barcode | 02122469 | 
| Herbarium | GH | 
| Family | Plantaginaceae | 
| Determination | Penstemon serrulatus Menzies ex Smith | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |