| Classification | Cactaceae: Opuntia | 
| Harvard University Herbaria Barcode(s) | 01677149 | 
| Collector | R. A. Bye Jr. | 
| Collector number | 5780 | 
| Country | Mexico | 
| State | Chihuahua | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua | 
| Locality | mnpo. de Guazapares - Chinipas. along trail above Nopalero (sw of Rokoroibo) | 
| Date Collected | 1973-11-07 | 
| Verbatim Elevation | 4000-4500 ft. | 
| Habitat | in lower zone of pine-oak forest | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/78415597-7e8a-4701-8f85-da4d4b081e8c | 
| Harvard University Herbaria Barcode | 01677149 | 
| Herbarium | ECON | 
| Family | Cactaceae | 
| Determination | Opuntia robusta H. L. Wendland ex Pfeiffer | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |