| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 02118526 |
| Collector | S. D. McKelvey |
| Collector number | 4430 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Coconino County |
| Locality | Between Jacobs Lake and Houserock |
| Date Collected | 1934-05-18 |
| Verbatim Elevation | 7000 ft. |
| Container | Plants of the Southwestern United States |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/16a42b1b-8807-40e8-9358-9e70adbc70e0 |
| Harvard University Herbaria Barcode | 02118526 |
| Herbarium | GH |
| Previous ownership | Ex Herb. Arnold Arboretum Harvard University |
| Family | Plantaginaceae |
| Determination | Penstemon congestus (M. E. Jones) Pennell |
| Determined by | Pennell, Francis Whittier |
| Date Determined | 1934 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
