| Classification | Cactaceae: Mammillaria |
| Harvard University Herbaria Barcode(s) | 01875408 |
| Collector | J. N. Rose |
| Collector number | 16090 |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Locality | Lower California. Cedros Island |
| Date Collected | 1911-03-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d2b13f33-effd-4b0b-9680-965d662baa56 |
| Harvard University Herbaria Barcode | 01875408 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Mammillaria pondii Greene |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
