| Classification | Cactaceae: Echinocereus |
| Harvard University Herbaria Barcode(s) | 00244309 |
| Collector | S. D. McKelvey |
| Collector number | 934 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | Road to Sunflower (Mercury) Mine in Mazatzal Range |
| Date Collected | 1929-05-06 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a965761a-0332-4d3e-894d-e4166e48f6f6 |
| Harvard University Herbaria Barcode | 00244309 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Echinocereus fendleri (Engelmann) Sencke ex Haage |
| Determined by | N. L. Britton |
| Determination Remarks | [filed under] [label name] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
