| taxonID | 7945829 |
| datasetID | 046bbc50-cae2-47ff-aa43-729fbf53f7c5 |
| parentNameUsageID | 3084079 |
| scientificName | Cereus royenii Hook., 1832 |
| scientificNameAuthorship | Hook., 1832 |
| canonicalName | Cereus royenii |
| genericName | Cereus |
| specificEpithet | royenii |
| taxonRank | species |
| namePublishedIn | Bot. Mag. 59: t. 3125. 1832 |
| taxonomicStatus | accepted |
| kingdom | Plantae |
| phylum | Tracheophyta |
| class | Magnoliopsida |
| order | Caryophyllales |
| family | Cactaceae |
| genus | Cereus |
| Child | Cereus royenii var. armatus (Otto) Salm-Dyck variety accepted Cereus royenii var. royenii variety accepted Pilocereus lanuginosus f. armatus (Otto) Schelle form homotypic synonym |
| DataSource | GBIF Backbone Taxonomy 2023-08-28 |