| Classification | Cactaceae: Pilosocereus | 
| Harvard University Herbaria Barcode(s) | 01677726 | 
| Collector | R. A. Bye Jr. | 
| Collector number | 4000 | 
| Country | Mexico | 
| State | Chihuahua | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua | 
| Locality | mnpo. de Batopilas. on slope west of Arroyo Samachique, between Rio Batopilas and Huimivo, Barranca de Batopilas | 
| Date Collected | 1973-06-06 | 
| Verbatim Elevation | ca. 2800 ft. | 
| Habitat | along trail in partially open short-tree forest | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d0caa4e1-eee0-4565-bf19-2b46e8c84929 | 
| Harvard University Herbaria Barcode | 01677726 | 
| Herbarium | GH | 
| Family | Cactaceae | 
| Determination | Pilosocereus sp. | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |