Cereus grandiflorus var. minor Salm-Dyck Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Cactaceae genus Selenicereus species Selenicereus grandiflorus Name Homonyms Cereus grandiflorus var. minor Salm-Dyck ex C.F.Först Cereus grandiflorus var. minor Salm-Dyck