| Classification | Ephedraceae: Ephedra |
| Harvard University Herbaria Barcode(s) | 00933708 |
| Collector | A. Eastwood |
| Collector number | 6348 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | Yucca |
| Date Collected | 1917-04-22 |
| Container | Flora of Arizona |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/170f778e-3cec-48c3-92fd-935827822346 |
| Harvard University Herbaria Barcode | 00933708 |
| Herbarium | A |
| Previous ownership | [ex] California Academy of Sciences |
| Family | Ephedraceae |
| Determination | Ephedra trifurca Torrey ex S. Watson |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
