| taxonID | 8557085 |
| datasetID | 7ddf754f-d193-4cc9-b351-99906754a03b |
| parentNameUsageID | 5384021 |
| acceptedNameUsageID | 7279930 |
| originalNameUsageID | 5626180 |
| scientificName | Mammillaria heyderi var. macdougalii (Rose) L.D.Benson |
| scientificNameAuthorship | (Rose) L.D.Benson |
| canonicalName | Mammillaria heyderi macdougalii |
| genericName | Mammillaria |
| specificEpithet | heyderi |
| infraspecificEpithet | macdougalii |
| taxonRank | variety |
| namePublishedIn | Benson, L. D. (1944). In: Proc. Calif. Acad. Sci., Ser. 4, 25: 265. |
| taxonomicStatus | synonym |
| kingdom | Plantae |
| phylum | Tracheophyta |
| class | Magnoliopsida |
| order | Caryophyllales |
| family | Cactaceae |
| genus | Mammillaria |
| DataSource | GBIF Backbone Taxonomy 2023-08-28 |