| Classification | Ephedraceae: Ephedra |
| Barcode(s) | 00356642 |
| Collector | H. U. Stauffer & R. F. Thorne |
| Collector number | 5921 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Riverside County |
| Locality | 6,5 km south of Morongo Valley, 4,8 km south of County border |
| Date Collected | 1964-05-05 [5.V.1964] |
| Verbatim Elevation | 550 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dc35de89-48fb-4f70-b2e5-176dc3f9930f |
| Harvard University Herbaria Barcode | 00356642 |
| Herbarium | A |
| Family | Ephedraceae |
| Determination | Ephedra trifurca Torrey ex S. Watson |
| Determination Remarks | [current name] |
| Family | Ephedraceae |
| Determination | Ephedra trifurca Torrey ex S. Watson |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
