| taxonID | 3945321 |
| datasetID | 046bbc50-cae2-47ff-aa43-729fbf53f7c5 |
| parentNameUsageID | 9610309 |
| acceptedNameUsageID | 7782840 |
| scientificName | Hildmannia subnigra (Poselg. ex Rümpler) Kreuz. & Buining, 1941 |
| scientificNameAuthorship | (Poselg. ex Rümpler) Kreuz. & Buining, 1941 |
| canonicalName | Hildmannia subnigra |
| genericName | Hildmannia |
| specificEpithet | subnigra |
| taxonRank | species |
| namePublishedIn | Repert. Spec. Nov. Regni Veg. 50: 206. 1941 |
| taxonomicStatus | homotypic synonym |
| taxonRemarks | Originally found in sources as doubtful taxon within Eriosyce Phil. |
| kingdom | Plantae |
| phylum | Tracheophyta |
| class | Magnoliopsida |
| order | Caryophyllales |
| family | Cactaceae |
| genus | Echinocactus |
| DataSource | GBIF Backbone Taxonomy 2023-08-28 |