| Classification | Ephedraceae: Ephedra |
| Harvard University Herbaria Barcode(s) | 00356583 |
| Collector | M. F. Spencer |
| Collector number | 206 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Diego County |
| Locality | Mountain Springs, Colorado Desert |
| Date Collected | 1917-03-26 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a869124b-dc51-49cc-b1f3-3efa6c37ccc1 |
| Harvard University Herbaria Barcode | 00356583 |
| Herbarium | GH |
| Family | Ephedraceae |
| Determination | Ephedra clokeyi H. C. Cutler |
| Determined by | Cutler, Hugh Carson |
| Date Determined | 1939 |
| Determination Remarks | [current name] |
| Family | Ephedraceae |
| Determination | Ephedra clokeyi H. C. Cutler |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
