| Classification | Cactaceae: Mammillaria |
| Harvard University Herbaria Barcode(s) | 01875413 |
| Collector | F. G. Meyer & D. J. Rogers |
| Collector number | 3109 |
| Country | Mexico |
| State | Tamaulipas |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Tamaulipas |
| Locality | in valley just east of summit on C. Victoria-Jaumave road |
| Date Collected | 1948-09-05 |
| Verbatim Elevation | 900 m |
| Habitat | on serpentine outcrops in valley |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4843d2f5-3f9f-4162-9baf-e157a899153d |
| Harvard University Herbaria Barcode | 01875413 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Mammillaria roseoalba Boedeker |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
