| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 02001833 |
| Collector | Ced. L. Porter & R. C. Rollins |
| Collector number | 5657 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Sweetwater County |
| Locality | Southern Sweetwater County.; ridges above McKinnon. |
| Date Collected | 1951-06-27 |
| Habitat | On clayey ridges |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e9c1b9a6-435b-446b-acc7-6dd1115a4697 |
| Harvard University Herbaria Barcode | 02001833 |
| Herbarium | GH |
| Previous ownership | [ex] The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Plantaginaceae |
| Determination | Penstemon acaulis L. O. Williams |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
