| Classification | Cactaceae: Mammillaria |
| Harvard University Herbaria Barcode(s) | 01875432 |
| Collector | J. N. Rose, W. R. Fitch & P. G. Russell |
| Collector number | 3307 |
| Country | Antigua and Barbuda |
| State | Antigua |
| Geography | North America: Caribbean (Region): Antigua and Barbuda: Antigua |
| Locality | [no additional data] |
| Date Collected | 1913-02-04 - 1913-02-16 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f9ca329a-2dc2-4263-891f-2b1bc93beb5e |
| Harvard University Herbaria Barcode | 01875432 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Mammillaria nivosa Link ex Pfeiffer |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
