Cereus strigosus var. longispinus C.A.Maass Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Cactaceae genus Soehrensia species Soehrensia strigosa Name Homonyms Cereus strigosus var. longispinus C.A.Maass Cereus strigosus var. longispinus W.Maass