| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 02002073 |
| Collector | V. L. Cory |
| Collector number | 2430 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Presidio County |
| Locality | Presidio road |
| Date Collected | 1928-05-20 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f54eb1d5-17ab-4f3d-9100-6513de7dcfed |
| Harvard University Herbaria Barcode | 02002073 |
| Herbarium | GH |
| Previous ownership | [ex] Herb. Texas Agl. Exp. Station |
| Family | Plantaginaceae |
| Determination | Penstemon ambiguus Torrey |
| Determined by | Canne-Hilliker, Judith Marie |
| Date Determined | 1998 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |