| Classification | Boraginaceae: Johnstonella |
| Harvard University Herbaria Barcode(s) | 01994175 |
| Collector | D. D. Keck |
| Collector number | 3912 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Maricopa County |
| Locality | 4 mi. E. of Gila Bend on road to Casa Grande |
| Date Collected | 1936-03-04 |
| Verbatim Elevation | ca. 300 m. (1000 ft.) |
| Habitat | In gravel and sand. |
| Container | Plants of Arizona |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7f08db95-76c3-4c5e-9f44-1c01d1a839c1 |
| Harvard University Herbaria Barcode | 01994175 |
| Herbarium | GH |
| Previous ownership | [ex] Carnegie Institution of Washington, Division of Plant Biology |
| Family | Boraginaceae |
| Determination | Johnstonella angustifolia (Torrey) Hasenstab & M.G. Simpson |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
