| Classification | Ephedraceae: Ephedra |
| Harvard University Herbaria Barcode(s) | 00933806 |
| Collector | J. F. Collins |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | near Rim of Grand Canyon east of Hopi Point |
| Date Collected | 1918-04-03 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d00d67de-b3d8-4658-ac69-591ecddbfbd6 |
| Harvard University Herbaria Barcode | 00933806 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of J. Franklin Collins |
| Family | Ephedraceae |
| Determination | Ephedra viridis Coville |
| Determined by | Cutler, Hugh Carson |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
