| Classification | Cactaceae: Opuntia |
| Harvard University Herbaria Barcode(s) | 01677138 |
| Collector | R. A. Bye |
| Collector number | 5722 |
| Country | Mexico |
| State | Chihuahua |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua: Guachochi |
| Locality | east slope of ridge west of Rejogochic, north of Humirá and Barranca del Cobre |
| Date Collected | 1973-11-01 |
| Verbatim Elevation | ca. 6000 ft. |
| Habitat | on ledges and in front of old cave dwellings in this valley |
| Frequency | common |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/18244aad-5c82-4417-88d0-b065f6b51948 |
| Harvard University Herbaria Barcode | 01677138 |
| Herbarium | ECON |
| Family | Cactaceae |
| Determination | Opuntia phaeacantha Engelmann |
| Determined by | Scheinvar, Leia |
| Date Determined | 1976 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
