| Classification | Boraginaceae: Johnstonella |
| Harvard University Herbaria Barcode(s) | 01994322 |
| Collector | E. U. Clover |
| Collector number | 6057 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | Bright Angel shale. Lake Mead |
| Date Collected | 1941-04-04 |
| Container | Plants of the Canyon of the Colorado, Arizona-Nevada |
| Frequency | Infrequent |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6bd9f31d-49f5-4b2f-860c-3bcec823b279 |
| Harvard University Herbaria Barcode | 01994322 |
| Herbarium | GH |
| Previous ownership | [ex] Distributed by the Botanical Gardens, University of Michigan |
| Family | Boraginaceae |
| Determination | Johnstonella holoptera (A. Gray) Hasenstab & M.G. Simpson |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
