| Harvard University Herbaria Barcode(s) | 01875185 |
| Collector | E. J. Palmer |
| Collector number | 34513 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Jeff Davis County |
| Locality | Little Ajuga Canyon, Davis Mountains |
| Date Collected | 1928-06-12 |
| Habitat | in crevices of porphyritic rocks |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bdbf990c-e9a0-4145-9012-5b2dfb0ddfdc |
| Harvard University Herbaria Barcode | 01875185 |
| Herbarium | GH |
| Determination | Ferocactus hamatacanthus (Muehlenpfordt) Britton & Rose |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
