| Classification | Cactaceae: Mammillaria |
| Harvard University Herbaria Barcode(s) | 01875409 |
| Collector | C. G. Pringle |
| Collector number | 258 |
| Country | Mexico |
| State | Chihuahua |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua |
| Locality | Santa Eulalia Mountains |
| Date Collected | 1885-04-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/818f8416-ac80-4a0b-831e-36214aeb6058 |
| Harvard University Herbaria Barcode | 01875409 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Mammillaria pottsii Scheer ex Salm-Dyck |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
