| Classification | Plantaginaceae: Penstemon |
| Barcode(s) | 02122881 |
| Collector | B. Maguire, B. L. Richards, Jr. & T. Moeller |
| Collector number | 10551 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Graham County |
| Locality | S. slopes, Gila Mts. Vic. of San Juan Mine. |
| Date Collected | 1935-04-08 |
| Verbatim Elevation | 4500 ft. |
| Habitat | Sandy clay soil, lava boulders. |
| Container | Plants of Arizona |
| Project | US and Canada - Mass Digitization |
| Remarks | Ass. Prosopis, Opuntia, Yucca. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cf883021-a771-4c5e-bcac-6e27c87a61a6 |
| Harvard University Herbaria Barcode | 02122881 |
| Herbarium | GH |
| Family | Plantaginaceae |
| Determination | Penstemon superbus A. Nelson |
| Determined by | Straw, Richard Myron |
| Date Determined | 1974 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
