| Classification | Cactaceae: Ferocactus |
| Harvard University Herbaria Barcode(s) | 01875232 |
| Collector | I. M. Johnston |
| Collector number | 4270 |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Locality | Tiburon Island. SE corner of island |
| Date Collected | 1921-07-04 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bb4f33da-350b-4d46-804f-224437e9a1a7 |
| Harvard University Herbaria Barcode | 01875232 |
| Herbarium | A |
| Family | Cactaceae |
| Determination | Ferocactus wislizeni (Engelmann) Britton & Rose |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
