| Classification | Cactaceae: Mammillaria |
| Harvard University Herbaria Barcode(s) | 01875388 |
| Collector | H. E. Moore, Jr. |
| Collector number | 2112 |
| Country | Mexico |
| State | Hidalgo |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Hidalgo |
| Locality | District: Metztitlan. Municipality: Metztitlan. between Jihuico and Metztitlan |
| Date Collected | 1946-11-23 |
| Verbatim Elevation | 1300 m |
| Habitat | dry rocky mountainside |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c6af1663-6649-45c8-9648-c4e147387ac0 |
| Harvard University Herbaria Barcode | 01875388 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Mammillaria geminispina Haworth |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
