| Classification | Ephedraceae: Ephedra | 
| Harvard University Herbaria Barcode(s) | 00356674 | 
| Collector | P. A. Munz | 
| Collector number | 6876 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Los Angeles County | 
| Locality | Big Rock Creek, San Gabriel Mts. | 
| Date Collected | 1923-05-27 | 
| Verbatim Elevation | 4250 ft. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d5588642-4cdf-486c-bd8e-0236c0a7dabf | 
| Harvard University Herbaria Barcode | 00356674 | 
| Herbarium | GH | 
| Family | Ephedraceae | 
| Determination | Ephedra viridis Coville | 
| Determination Remarks | [current name] | 
| Family | Ephedraceae | 
| Determination | Ephedra viridis Coville | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |