| Classification | Ephedraceae: Ephedra |
| Harvard University Herbaria Barcode(s) | 00933727 |
| Collector | L. C. Hinckley |
| Collector number | 2914 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Presidio County |
| Locality | Bofecillos Mountains near mouth Tapado Creek near Rio Grande |
| Date Collected | 1944-03-11 |
| Verbatim Elevation | about 2600 ft. |
| Habitat | along banks |
| Container | Plants of Presidio County and Vicinity |
| Frequency | Scattered |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/41e9c142-3882-4284-86ca-ccbdc8cd85cf |
| Harvard University Herbaria Barcode | 00933727 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of The University of Texas |
| Family | Ephedraceae |
| Determination | Ephedra trifurca Torrey ex S. Watson |
| Determined by | Correll, Donovan Stewart |
| Date Determined | 1965 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
