| Classification | Ephedraceae: Ephedra | 
| Harvard University Herbaria Barcode(s) | 00933726 | 
| Collector | B. Maguire | 
| Collector number | 10031 | 
| Country | United States of America | 
| State | New Mexico | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico: Dona Ana County | 
| Locality | U. S. Forest Experiment Station 12 miles north of Las Cruces | 
| Date Collected | 1935-03-08 | 
| Habitat | Creosote desert | 
| Container | Plants of New Mexico | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/89cbbc5b-b247-4cc6-8d65-69e5a342fc6e | 
| Harvard University Herbaria Barcode | 00933726 | 
| Herbarium | A | 
| Family | Ephedraceae | 
| Determination | Ephedra trifurca Torrey ex S. Watson | 
| Determined by | Wendt, Thomas Leighton | 
| Date Determined | 1979 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |