| Classification | Ephedraceae: Ephedra |
| Harvard University Herbaria Barcode(s) | 00933573 |
| Collector | R. C. Rollins |
| Collector number | 1975 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Delta County |
| Locality | near the Gunnison River, 6 miles west of Delta |
| Date Collected | 1937-08-27 |
| Verbatim Elevation | 5,000 ft. |
| Habitat | Clay-sandy hillsides |
| Container | Plants of the Rocky Mountain Region, Colorado |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4f55078b-df6e-472e-9d99-9fdbe130b72e |
| Harvard University Herbaria Barcode | 00933573 |
| Herbarium | GH |
| Family | Ephedraceae |
| Determination | Ephedra torreyana 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 |
