| Classification | Ephedraceae: Ephedra |
| Harvard University Herbaria Barcode(s) | 00933425 |
| Collector | C. G. Pringle |
| Collector number | 39 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | Sierra Tucson |
| Date Collected | 1884-05-27 |
| Container | Flora of the Pacific Slope. Arizona. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fb08f2a3-10b7-435d-9744-74883399a663 |
| Harvard University Herbaria Barcode | 00933425 |
| Herbarium | A |
| Family | Ephedraceae |
| Determination | Ephedra aspera Engelmann ex S. Watson |
| Determined by | Cutler, Hugh Carson |
| Date Determined | 1939 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
