| Name | Mammillaria nivosa Link ex Pfeiffer |
| Authorship | Link ex Pfeiffer |
| Rank | Species |
| Placed in | Mammillaria Haworth |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Mammillaria nivosa Link ex Pfeiffer |
| Identification made in | [no date] (9) |
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